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Short Light Wavelengths and Nano-applications Laboratory

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Conferences

 
Surface coupling of electric and entropic currents mediates current stability at the nanoscele,
A.C. Cefalas*, V. Gavriil, Z. Kollia, V. V. Semashko, E. Sarantopoulou,
EMN meeting, FFSCI-NanoScience/EMN Croatia Meeting,Dubrovnik, Croatia; May 03-07, 2017 (Invited)

Dynamics of 1-D (necklace-like) self-assembled nanostructures of core-shells,
E. Sarantopoulou*, V. Gavriil, Z. Kollia, A. C. Cefalas,
EMN meeting, FFSCI-NanoScience/EMN Croatia Meeting,Dubrovnik, Croatia; May 03-07, 2017 (Poster).

Non-functionalized rare–earth fluoride nanoparticles promote tumour growth in vitro,
A. Ferraro, M. Pudovkin, V. Gavriil, E. Sarantopoulou*, P. Zelenikhin, A. Nitzamudinov, Z. Kollia, V. V. Semashko, A. C. Cefalas”, EMN meeting, FFSCI-NanoScience/EMN Croatia Meeting, Dubrovnik, Croatia; May 03-07, 2017 (Poster).

Biomemetics: The holy grail of life sciences,
A. C. Cefalas*, 1st Hellenic-Chineese congress on health, Athens Meeting, Athens, Greece; 11-14 May 2017 (Plenary).

Polymeric surfaces imitate polar –entropic completion in living cells,
V. Gavriil*, 1st Hellenic-Chinese congress on health, Athens Meeting, Athens, Greece; 11-14 May 2017 (Invited).

Current stability in amorphous semiconductors correlates with translational symmetries along conductive paths at the nanoscale,
A. C. Cefalas*,  16th International scientific school, materials of nano-micro electronics and Fiber Optics: Physical Properties and Applications, Saransk, Mordovia, Russian Federation, 19-22 Sept. 2017 (Invited Guest Lecture).

Non-functionalized fluoride-based nanoparticles increase growth of carcinogenic cells,
A. Ferraro, M. Pudovkin, V. Gavriil*, E. Sarantopoulou, P. Zelenikhin, A. Nizamutdinov, V. Semashko, A. C. Cefalas. 14th International Conference on Nanosciences and Nanotechnologies (NN17), Thessaloniki, Greece; July 4-7, 2017 (Oral).

Nanosciences and complexity decipher biological sciences,
A.C. Cefalas, *, 2nd summer school on Physics and Astronomy, Argostoli, Greece, June 25-30 2017 (invited).

Ponderomotor Forces Impact on Properties of UV Solid-State Laser,
V.V. Semashko, O.R. Akhtyamov, A.S. Nizamutdiniov, M.A.Marisov, E.Sarantopoulou and A.C.Cefalas,
International Conference on Coherent and Nonlinear Optics (ICONO 2016) &  International Conference on Lasers, Applications, and Technologies (LAT 2016), Minsk, Belarus; September 26-30, 2016.

Ponderomotor forces impact on the properties of UV solid-state laser,
V.V. Semashko, O.R. Akhtyamov, A.S. Nizamutdiniov, E.Sarantopoulou  and A.C.Cefalas,
19th International Conference on Dynamical Processes in Excited States of Solids (DPC’16), Paris, France; July 17-22, 2016.

Optical point spread function as a method for measuring CMOS image sensor performance
V. E. Gavriil, E. Sarantopoulou, Z. Kollia and  A. C. Cefalas
6th International Conference on Materials and Applications for Sensors and Transducers (6th IC-MAST), 27-30 September 2016,NHRF, Athens, Greece

Testing dynamic operation of image sensor with Nd:YAG ps laser at 532nm
V.E. Gavriil, E. Sarantopoulou, Z. Kollia and A. C. Cefalas
8th Mediterranean Conference on Nano-Photonics (8-Medinano), 29-30 June 2016, NHRF,  Athens, Greece

Optical point spread function evaluates CMOS image sensor performance
V. E. Gavriil, E. Sarantopoulou, Z. Kollia and  A. C. Cefalas
EDA Workshop “Sensor Payload Workshop for small UAV” , 13-14 April 2016, EDA Brussels, Belgium (European Defence Agency)

"Photonic probing of entropic potentials”,
A.C. Cefalas, N. Spyropoulos-Antonakakis    Z. Kollia,  M. Chatzichristidi, E. Sarantopoulou,
OASIS 5 Conference, Tel Aviv, Israel; March 3–4, 2015.


“Size dependent semiconducting behavior in metal nitride nanodomains”,
A. C. Cefalas, V.V. Pavlov, Z. Kollia, V.V. Semashko and E. Sarantopoulou,
14th International Scientific Conference-School “Materials of nano-, micro-, opto-electronics and fiber optics: physical properties and application”, 
Saransk, Russia; Sep.29-Oct.4, 2015.


“Light pressure effects in physics of solid state lasers”,
V.V. Semashko, O.R. Akhtyamov, A.S. Nizamutdiniov, E.Sarantopoulou and A.C. Cefalas,
14th International Scientific Conference-School “Materials of nano-, micro-, opto-electronics and fiber optics: physical properties and application”, 
Saransk, Russia; Sep.29-Oct.4, 2015.

“Physical principles of nanotechnology”,
A.C. Cefalas,
1st Conference on Research and Discoveries,
Athens, Greece; October 9-10, 2015.

“Atomic Force Microscopy. The locomotive of nanoscience”,
E. Sarantopoulou,
1st Conference on Research and Discoveries,
Athens, Greece; October 9-10, 2015.

Optical Point spread function as a method for testing dynamic operation of CCDs.
V.E. Gavriil, A.C. Cefalas, Z. Kollia and E. Sarantopoulou,
XXXI Panhellenic Conference on Solid State Physics and Material Science, Thessaloniki, Greece, 20 -23 September 2015.

Integrins for targeting cell lines in vivo.
A. L. Stefi, E. Sarantopoulou, Z. Kollia, N. Spyropoulos-Antonakakis, A. C. Cefalas, A. Bourkoula, P. S. Petrou, S. Kakabakos and P. N. Trohopoulos

EUROPT(R)ODE XII Conference on Optical Chemical Sensors & Biosensors, Athens, Greece, 13-16 April 2014.

Nanothermodynamic sensors: Novel devices to probe polar-entropic competition and energy flow at the nanoscale.
E. Sarantopoulou , K. Kalitsounaki, A. Reskou, M. Chatzichristidi, Z. Kollia, N. Spyropoulos-Antonakakis, and A.C. Cefalas
EUROPT(R)ODE XII Conference on Optical Chemical Sensors & Biosensors, Athens, Greece, 13-16 April 2014.

Nano-thermodynamics mediates drug delivery.
A. Stefi, E. Sarantopoulou, Z. Kollia, N. Spyropoulos-Antonakakis, A. Bourkoula, P. S. Petrou, S. Kakabakos, G. Soras, P.N. Trohopoulos and A.C. Cefalas
GeNeDis 2014 Conference, Corfu, Greece, 10-13 April 2014.

Size Distribution and Agglomeration Studies of the CosmoPHOS – PAMAM Dendrimersbased NIR PBNs on Human Atherosclerotic Plaques and other Surfaces,
A. C. Cefalas and E. Sarantopoulou,
4th General Assembly & 4th Workshop Agenda of CosmoPhos-nano project, Athens, Greece, 27-28 November 2014

Size-dependent gold nitride Schottky nanodiodes,
N. Spyropoulos-Antonakakis, E. Sarantopoulou, Z. Kollia, A. C. Cefalas,
29th Panhellenic Conference on Solid-State Physics and Materials Science (PCSSP), Athens, Greece, 22-25 September, 2013.

Local charge carrier transport mechanisms and memory effects in metal (Ta, Au, In) nitride nanostructures,
N. Spyropoulos-Antonakakis, E. Sarantopoulou, Z. Kollia, A. C. Cefalas,
10th International Conference on Nanosciences & Nanotechnologies (NN13), Thessaloniki, Greece, 9-12 July, 2013.

Rectifying Schottky Nanocontacts on Gold Nitride and Indium Nitride Nanodomains.
N. Spyropoulos-Antonakakis, E. Sarantopoulou, Z. Kollia and A. C. Cefalas,
31st international conference on the physics of semiconductors (ICPS 2012)
Zurich, Switzerland, 29 luly-3 August, 2012.

The Role of Extended Defects in Charge Accumulation at the Boundaries of AuN and InN Nanodomains.
N. Spyropoulos-Antonakakis*, E. Sarantopoulou, Z. Kollia, A. C. Cefalas,
International Conference on Extended Defects in Semiconductors (EDS 2012),
Thessaloniki, Greece, 24-29 June, 2012.

Charge memory effects in transition metal nitride nanodomains.
E. Sarantopoulou*, N. Spyropoulos –Antonakakis, Z. Kollia and A. C. Cefalas,
3rd International Nanotechnology Conference and Exhibition, NanoIsrael 2012,
Tel-Aviv, Israel, 26-27 March, 2012.


Entropic nanothermodynamic potential from molecular trapping within photon processed polymeric layers.

A.C. Cefalas*, E. Sarantopoulou, Z. Kollia, M. Kitsara, I. Raptis and E. Bakalis,
3rd International Nanotechnology Conference and Exhibition, NanoIsrael 2012,
Tel-Aviv, Israel, 26-27 March, 2012.

The role of quantum coherence in nanocrystallization and its industrial applications. (INVITED)
A.C. Cefalas*,
7th Nanoscience and Nanotechnology Conference (NanoTR VII), Istanbul, Turkey,
27 June -1 July, 2011.

Charge memory effects and confinement in AuNx nanodomains,
N. Spyropoulos-Antonakakis*, E. Sarantopoulou and Z. Kollia,
ICFSI 13, International Conference on the Formation of Semiconductor Interfaces, Prague,
Czech Republic, 3-8 July 2011.

Size and quantum effects in InN nano-domains. (INVITED)
E. Sarantopoulou,* Z. Kollia and A.C. Cefalas,
Slonano 2010, Ljubljana, Slovenia, 20-22 October, 2010.

The coherence as an inherent quantum state of nanoscale. (INVITED)
A.C. Cefalas,* E. Sarantopoulou and Z. Kollia,
Co-nanomet, Modeling and simulation techniques for nanometrology, Sofia,
Bulgaria, 29-30 October, 2010.

Nano -engineering of bio-arrays at 157 nm.
A.C. Cefalas*, E. Sarantopoulou, Z. Kollia, P. Petrou and S. Kakabakos,
11th Trends in Nanotechnology International Conference, TNT 2010, Braga,
Portugal, 06-10 September, 2010.

Long term oxidization and phase transition of InN epitaxial nanotextures.
E. Sarantopoulou*, Z. Kollia, G. Drazic and S. Kobe,
11th Trends in Nanotechnology International Conference, TNT 2010, Braga, Portugal,
06-10 September, 2010.

Hollow nanospheres formation through nanoscale melt-soldification mechanism in
Sm-Fe(Ta)-N system.
S. Sturm, K. Zuzek Rozman, S. Markoli, E. Sarantopoulou, Z. Kollia, A.C. Cefalas and S. Kobe,
Proceedings of the 17th International Microscopy Congress, Revealing the nanoworld in life and
materials science, IMC 17, Sociedade Brasileria de Microscopia e Microan?lise, Rio de Janeiro, Brazil,
19-24 September, 2010.

The formation of hollow nanospheres in Sm-Fe(Ta)-N system.
S. Sturm, K. Zuzek Rozman, B. Markoli, E. Sarantopoulou, Z. Kollia, A.C. Cefalas and S. Kobe,
V: "Past, present and future of (S)TEM and its appliations : a tribute to the work of Christian Colliex",
Paris, France, 9-11 June, 2010.

Advanced TEM characterization methods of magnetic nanostructures.
S. Sturm, K. Zuzek Rozman, E. Sarantopoulou, Z. Kollia, A.C. Cefalas and S. Kobe,
21st Workshop on Rare-Earth Permanent Magnets and their Applications,
REPM'10, Bled, Slovenia, 29 August - 2 September, 2010.

Epitaxial InN/In2O3 -Ta and InN-Si semiconducting nanotextures.
E. Sarantopoulou, Z. Kollia*, A. C. Cefalas, G. Drazic and S. Kobe,
6th International Conference on Nanosciences & Nanotechnologies - NN09,
Thessaloniki, Greece, July 13-15, 2009.

Surface and chemical modification of PDMS thin films by 157 nm laser light.
E. Sarantopoulou, Z. Kollia*, C. Riziotis and A.C. Cefalas,
6th International Conference on Nanosciences & Nanotechnologies - NN09,
Thessaloniki, Greece, July 13-15, 2009.

Surface modification properties of sol-gel and PDMS materials upon 193nm and
157 nm laser light illumination.
E. Sarantopoulou, Z. Kollia, L. Athanasekos*, M. Vasileiadis, N. Aspiotis and D. Alexandropoulos,
Emerging Trends & Novel Materials in Photonics, Delphi, Greece, October 7-9, 2009.

Structural and compositional properties of Sm-Fe-Ta magnetic nanospheres prepared by
pulsed-laser deposition at 157 nm in N2.
S. Sturm, K. Zuzek Rozman, E. Sarantopoulou, Z. Kollia, S. Kobe and A.C. Cefalas*,
Trends in NanoTechnology (TNT2009), Barcelona, Spain, September 7-11, 2009 .

Icosahedral Ti-Zr-Ni Thin Films.
A. Kocjan, G. Drazic, P. McGuiness, E. Sarantopoulou, Z. Kollia, A.C. Cefalas and S. Kobe*,
Trends in NanoTechnology (TNT2009), Barcelona, Spain, September 7-11, 2009.

Growth of ferromagnetic core-shell Fe-Sm-Ta-N nanospheroids, (INVITED)
E.Sarantopoulou, Z. Kollia, A. C. Cefalas, S. Kobe and G. Drazic,
5th International Conference on Nanosciences and Nanotechnologies (NN08).
Thessaloniki, Greece, 14-16 July (2008)

Self-assembled ferromagnetic and superparamagnetic structures of Fe block copolymers hybrids. (INVITED)
E. Sarantopoulou,

Women In Nano" Winter School. Kranjska Gora, Slovenia. 7-9 Februariou (2008).

Limits of hierarchical self-assembled nano/micro structures induced by vacuum ultraviolet light. (INVITED)
A. C. Cefalas, E. Sarantopoulou, Z. Kollia and S. Kobe,
Hot Nanotopics, Portoroz Slovenia, 23-30 May (2008).

Preparing ulocladium cultures for studies in microgravity conditions.
I. Gomoiu, E. Sarantopoulou and Z. Kollia,
ELGRA-AIMAS Symposium,“Plant Biology 2” session, Florence, Italy, 4-7 september (2007).

Microfabrication of sensing properties.
E. Sarantopoulou, Z. Kollia, K. Manoli, M. Saropoulou, D. Goustouridis, S. Chatzandroulis and I. Raptis,
14th Internasional Conference on solid state sensors, Lyon France, June 10-14 (2007).

Principles and methodologies of polymer nano/micro- fabrication with VUV ligth.
E. Sarantopoulou, Z. Kollia, M. Chatzichristidi, A. Douvas, P.Argitis, S. Kobe and A.C. Cefalas.
8th International Symposium on Laser Precision Microfabrication (2007).

VUV Laser Fabrication of Fe-Sm-Ta-N Magnetic Nanodroplets.
S. Kobe, E. Sarantopoulou, Z. Samardžija, M. Janeva, Z. Kollia and A.C. Cefalas,
8th International Symposium on Laser Precision Microfabrication (2007).

Enhancement of sensing properties of thin poly(methyl methacrylate) films by VUV modification.
I. Raptis, J. Kovac, M. Chatzichristidi, E. Sarantopoulou, Z. Kollia, S. Kobe and A. C. Cefalas,
8th International Symposium on Laser Precision Microfabrication (2007).

Micro/Nano self-assembled structures of block copolymer / iron, samarium iron nanoparticles
hybrid materials induced by VUV light.

E. Sarantopoulou, K. Gatsouli, Z. Kollia, S. Pispas, S. Kobe and A. C. Cefalas.
8th International Symposium on Laser Precision Microfabrication (2007).

Fabrication of crystalline/amorphous bi-phase Sm-Fe-Ta-N magnetic nanodroplets.
S. Kobe, E. Sarantoupolou, G. Dražic, M. Janeva, J. Kovac, Z. Kollia and A.C. Cefalas,
EMRS 2007, Strasburg France, May 28 - June 1, (2007).

Nano-engineering of BIO-ARRAYS with Vacuum Ultraviolet Light.
E. Sarantopoulou, Z. Kollia, A. C. Cefalas,
A. M. Douvas, M. Chatzichristidi, P. Argitis,
K. Misiakos, Z. Petrou and S. Kakabakos,
EMRS 2007, Strasburg France, May 28 - June 1, (2007).

Self -assembled magnetic structures of Fe polymers.
E. Sarantopoulou, K. Gatsouli, Z. Kollia, S. Pispas, A. C. Cefalas, S. Kobe and J. Kovac,
EMRS 2007, Strasburg France, May 28 - June 1, (2007).

VUV light induced surface interaction and accelerated diffusion of carbon, silicon and
oxygen contamination elements in LiF crystals.

E. Sarantopoulou, Z. Kollia, C. P. E. Varsamis, A. C. Cefalas, S. Kobe and J. Kovac,
EMRS 2007, Strasburg France, May 28 - June 1, (2007).

VUV laser cleaning of fungus and Lichens from Hellenic archeological stones.
E. Sarantopoulou , Z. Kollia, A. C. Cefalas and I. Gomoiu,
EMRS 2007, Strasburg France, May 28 - June 1, (2007).

Nano mapping of rare earth ion concentration in wide band gap dielectric crystals
with transmission electron microscopy.

G. Drazic, S. Kobe, A. C. Cefalas, E. Sarantopoulou and Z. Kollia.
EMRS 2007, Strasburg France, May 28 - June 1, (2007).

Magnetism from intermetallic alloy droplets. (INVITED)
S. Kobe, E. Sarantopoulou, G. Drazic, Z. Kollia and A. C. Cefalas,
SLONANO 2006 Symposium, Ljubljana Slovenia, 20-21 September (2006)
.

CaF2:Tm3+ nanocomposites fabricated by pulsed laser deposition at 157 nm.
E.Sarantopoulou, Z. Kollia, A.C. Cefalas, S. Kobe and J. T. van Elteren,
5th International Conference on Inorganic Materials, Ljubljana Slovenia, 23-26 September (2006).

Nano-depth control over self assembled structures on biocompatible polymeric thin
films for bio array applications.

E. Sarantopoulou
TNT 2006 Grenoble France, 4-8 September (2006).

Nanocrystalization of calcium carbonate in magnetic field.
A. C. Cefalas, S. Kobe, E. Sarantopoulou, Z.Kollia, J.Stražišar and A. Meden,
TNT 2006 Grenoble France, 4-8 September (2006).

Hieharchical self assempled structures from block copolymer/metal nanoparticles
hybrid materials induced by VUV light.

E. Sarantopoulou, K. Gatsouli, Z. Kollia, S. Pispas and S. Kobe,
TNT 2006 Grenoble France, 4-8 September (2006).

Atomic resolution etching of external proteinacious protective membrane of
ulocladium and aspergillus 1-4 spores in vivo.

E. Sarantopoulou
, Z. Kollia, I. Gomoiu,
3rd Workshop on Nanoscience & Nanotechnologies N&N 06,
Thessaloniki Greece,10-12 July (2006).

Magnetic properties and structure of Sm-Fe-N nano- droplet.
E. Sarantopoulou, Z. Kollia, A. C. Cefalas and S. Kobe,
3rd Workshop on Nanoscience & Nanotechnologies N&N 06,
Thessaloniki Greece,10-12 July (2006).

Hieharchical self assempled structures from block copolymer/metal nanoparticles
hybrid materials induced by VUV
.
Z. Kollia, K. Gatsouli, E. Sarantopoulou and S. Pispas,
3rd Workshop on Nanoscience & Nanotechnologies N&N 06,
Thessaloniki Greece,10-12 July (2006).

Structural and optical properties of nano-composites of wide band gap dielectric crystals
doped with trivalent rare earth ions fabricated by pulsed laser deposition at 157 nm
.
E. Sarantopoulou, Z. Kollia and A. C. Cefalas,
EMRS 2006, Nice France, 29 May-2 June (2006).

Polymer self-assembly with lasers at 157 nm.
E. Sarantopoulou, Z. Kollia, A. C. Cefalas , A. M. Douvas, M. Chatzichristidi, P. Argitis and S. Kobe,
EMRS 2006, Nice France, 29 May-2 June (2006).

Nano-scale spatial control over surface morphology of biocompatible fluoropolymers at 157nm.
E. Sarantopoulou, Z. Kollia, A. C. Cefalas, A. M. Douvas, M. Chatzichristidi, P. Argitis and S. Kobe,
EMRS 2006, Nice France, 29 May-2 June (2006).

Magnetic properties and structure of Sm-Fe-N nano droplets.
E. Sarantopoulou, Z. Kollia, A. C. Cefalas and S. Kobe,
EMRS 2006, Nice France, 29 May-2 June (2006).

The fabrication of single magnetic Nano-dots by pulsed Laser Deposition. (INVITED)
E. Sarantopoulou, G. Drazic, S. Kobe, Z. Kollia and A. C. Cefalas,
13 th International conference of Materials and Technology,
Porto-Ross Slovenia10-12 Oct. (2005).

The quantum Theory of Nano-crystalization in the presence of Magnetic Fields.(INVITED)
A. C. Cefalas, S. Kobe, E. Sarantopoulou and Z. Kollia.
13 th International conference of Materials and Technology,
Porto-Ross Slovenia, 10-12 Oct. (2005).

Subtle thermal effects of interaction of non-ionized radiation with DNA crystals:
A quantum mechanical approach.
(INVITED)
A.C. Cefalas, E. Sarantopoylou and Z. Kollia,
Stuttgart, Germany. FGF-Workshopon. "Subtle Thermal Effects of RF-fields in vitro and in vivo"
21-23 November (2005).

Magnetic properties and structures of Sm-Fe films processed by pulse laser deposition.
E. Sarantopoulou, S. Kobe, K. Zuzek, Z. Kollia and A. C. Cefalas,
26th International Conference MIPRO. Conference on Microelectronics, Electronics, and Electronic
Technologies. 30 May -3 June, Opatija, Croatia (2005).

Magnetic properties and structure of Sm-Fe-X films processed by pulsed laser deposition.
S. Kobe, G. Drazic, E. Sarantopoulou, Z. Kollia and A. C. Cefalas,
EMRS 2005, 31st May-3rd June, Strasbourg France (2005).

Preparation of ultra-thin films of DNA bases with laser light at 157 mm.
E. Sarantopoulou, Z. Kollia, A. C. Cefalas, Z. Samardzija and S. Kobe,
EMRS 2005, 31st May-3rd June, Strasbourg France (2005).

Preventing biological activity of Ulocladium sp spores in artifacts using 157-nm laser.
E. Sarantopoulou, Z. Kollia and I. Gomoiu,

EMRS 2005, 31st May-3rd June, Strasbourg France (2005).

Outgassing, surface morphology, contamination issues of resists in the EUV. (INVITED)
E. Sarantopoulou, Z. Kollia and A. C. Cefalas.
1st European workshop on Resist Limitations. Erlangen Germany,13-16 December (2004).

New trends in magnetic thin film deposition by pulse laser deposition at 157 nm.
E. Sarantopoulou, S. Kobe, K. Zuzek, Z. Kollia and A. C. Cefalas.
27th International Conference MIPRO. Conference on Microelectronics, Electronics, and
Electronic Technologies. Opatija, Croatia, May 24-28, (2004).

Magnetic properties of nano-crystalline Sm-Fe composites fabricated by pulse laser deposition
at 157 nm.
S. Kobe, K. Žužek, E. Sarantopoulou, Z. Kollia and A. C. Cefalas,
EMRS 2004, Strasbourg France. May 24-28 (2004).

Current trends in 157 nm dry lithography.
A.C. Cefalas,
EMRS 2004, N-Laser Interaction in materials from nanoscale to mesoscale,
Strasbourg France, May 24-28 (2004).

Bonding of Silicon based Nanocomposites on the surface of optical crystals.
E. Sarantopoulou, Z. Kollia, A. C. Cefalas, S. Sturm and S. Kobe,
EMRS 2004, G-Current trends in nanoscience-from materials to applications,
Strasbourg France, May 24-28 (2004).

Quantum Theory of Nanocrystallization of ionic crystals in the presence of magnetic fields.
A. C. Cefalas, S. Kobe, E. Sarantopoulou and Z. Kollia,
EMRS 2004, G-Current trends in nanoscience-from materials to applications,
Strasbourg France, May 24-28 (2004).

Magnetic properties of Nanocrystalline Sm-Fe composites fabricated by pulse laser deposition
at 157 nm.
S. Kobe, K. Zuzek, E. Sarantopoulou, Z. Kollia and A. C. Cefalas,
EMRS 2004, G-Current trends in nanoscience-from materials to applications,
Strasbourg France, May 24-28 (2004).

Self assemply of fluor and other polymers with laser light at 157 nm.
Z. Kollia, E. Sarantopoulou, A. C. Cefalas and S. Kobe,
EMRS 2004, G-Current trends in nanoscience-from materials to applications,
Strasbourg France, May 24-28 (2004) .

Direct measurement of Absorbance of resists at 13 nm lithography by using 157 nm laser
ablation and AFM.
Z. Kollia, E. Sarantopoulou and A. C. Cefalas,
EMRS 2004, N-Laser Interaction in materials from nanoscale to mesoscale,
Strasbourg France, May 24-28 (2004).

Assesment of structural damage of DNA bases at 157 nm and 2.5 mm.
Z. Kollia, E. Sarantopoulou, A. C. CefalasZ. Samardžija and S. Kobe,
EMRS 2004, N-Laser Interaction in materials from nanoscale to mesoscale,
Strasbourg France, May 24-28 (2004) .

Quantum field theory of Nano-crystallization of ionic crystals in the presence of magnetic fields.
A.C. Cefalas, S. Kobe, Z. Kollia and E. Sarantopoulou,
EMRS 2004, Strasbourg France, May 24-28 (2004).

Self-assempled structures induced with laser light at 157 nm.
Z. Kollia, E. Sarantopoulou, A. C. Cefalas, S. Kobe, P. Argitis and K. Missiakos,
4th International conference on photo excited processes and applications, ICPEPA,
Lecce Italy, 5-14 September (2004).

A practical and Theoretical study of the formation of CaCO3 in the presence of magnetic fields.(INVITED)
S. Kobe, A. C. Cefalas, G. Drazic, E. Sarantopoulou, P. McGuiness, J. Strazisar and A. Meden,
International Magnetic Conference (INTERMAG 2003) Boston MA, USA, 3 March-30 April (2003).

Nanostructures and applications assisted by short wavelength light at 157 nm. (INVITED)
A. C. Cefalas,
11 th conference on Materials and Technology.
Portoroz Slovenija, 1-3 Oct. (2003).

Nanostructures and applications assisted by short wavelength light at 157 nm.
A. C. Cefalas,
11 th conference on Materials and Technology.
Portoroz Slovenija, 1- 3 Oct. (2003).

A practical and Theoretical study of the formation of CaCO3 in the presence of magnetic fields.
S. Kobe, A. C. Cefalas, G. Drazic, E. Sarantopoulou, P. McGuiness, J. Strazisar and A. Meden,
International Magnetic Conference (INTERMAG 2003), Boston MA, USA, 3 March-30 April (2003).

Analytical electron microscopy of optical materials for 157 nm.
G. Drazic, S. Kobe, E. Sarantopoulou and A. C. Cefalas,
EMAS 2003, 8th European Workshop on Modern Developments and Applications in Microbea Analysis,
Chiclana de la Frontera (Cadiz), Spain. Book of abstracts. [S.l.]: European Microbeam Analysis
Society, 2003, p. 290. [COBISS.SI-ID 17814567], 18 - 22 May (2003).

Control over nanocrystalization symmetry in turbulent flow in the presence of magnetic fields.
S. Kobe, G. Drazic, E. Sarantopoulou and A.C. Cefalas,
EMRS-2003 Strasbourg France June 10-13, (2003).

Nanometric size control and treatment of historic paper manuscript and pronts with laser ligth at 157nm.
Z. Kollia, E. Sarantopoulou, A.C. Cefalas, S. Kobe and Z. Samardlija,
EMRS-2003 Strasbourg France, June 10-13, (2003).

Observation of cluster formation of rare earth ions in wide band gap fluorine dielectric crystals
using transmission electron microscopy
.

G. Drazic, S. Kobe, E. Sarantopoulou, Z. Kollia and A. C. Cefalas.

EMRS-2003 Strasbourg France, June 10-13, (2003).

The challenge of 157nm nano- lithography.
E. Sarantopoulou, Z. Kollia, A.C. Cefalas, E. Gogolides and P. Argitis,
EMRS-2003 Strasbourg France, June 10-13, (2003).

Spin Electron and Magnetic properties of the 4fn-1 5d electronic configuration of trivalent rare earth ions.
A. C. Cefalas, E. Sarantopoulou and S. Kobe,
EMRS-2003, Strasbourg France, June 10-13, (2003).

Electronic and Magnetic properties of the 4f11, 4f105d electronic configuration
of the Er3+ ions in SrF2 wide band gap crystals.
A. C. Cefalas , E. Sarantopoulou, S. Kobe and P. Mc Guiness,
EMRS-2003 Strasbourg France June 10-13, (2003).

Atomic resolution imaging of defects and dislocations of optical materials for 157 nm lithography
with transmission electron microscopy.
A. C. Cefalas, E. Sarantopoulou, Z. Kollia, G. Drazic and S. Kobe,
EMRS-2003 Strasbourg France, June 10-13, (2003).

157nm laser cleaning of lithographic optical materials.
E. Sarantopoulou, Z. Kollia, A. C. Cefalas, S. Kobe and G. Drazic,
Madrid Spain, Workshop on New trends in Laser Cleaning. NETOLAC, 13-15 June (2002).

Laser treatment of foxing at 157nm.
E. Sarantopoulou, Z. Samardzija, S. Kobe, M. Besenicar, Z. Kollia, P. Argitis and A.C. Cefalas ,
EMRS 2002, Strasbourg France, 18-21 June (2002).

Crystal field splitting of highly excited electronic state of the 4f n-1 5d electronic configuration
of trivalent rare earth ions in wide band gap grystals.
A. C. Cefalas, Z. Kollia and E. Sarantopoulou,
EMRS 2002, Strasbourg France, 18-21 June (2002).

Non destructive determination of rare earth ion concentration in laser crystals using the VSM method.
S. Kobe , B. Podmiljak, P.J. McGuiness, E. Sarantopoulou, Z. Kollia, A. Vourdas and A. C. Cefalas,
EMRS 2002, Strasbourg France, 18-21 June (2002).

Nucleation and crystallization of CaCO3 in applied magnetic fields,
S. Kobe, G. Drazic,, M. Komelj, E. Sarantopoulou and A. C. Cefalas,
EMRS 2002, Strasbourg France, 18-21 June (2002).

X-ray micro analysis of optical materials fir 157 nm photolithography.
E. Sarantopoulou, G. Drazic, S. Kobe, Z. Kollia, P. Argitis and A. C. Cefalas,
EMRS 2002, Strasbourg France, 18-21 June (2002).

Nano strucrure imaging of biological speciments in vivo with laser plasma soft x-ray contact microscopy.
A.C. Cefalas , P. Argitis, P. Di Lazaro, F. Flora, T.W. Ford, A.D. Stead, C.N.Danson, D. Neely,
E. Sarantopoulou, Z. Kollia and S. Kobe,

EMRS 2002, Strasbourg France, 18-21 June (2002).

AC Acharonov - Bohm Phenomena in mesoscopic rings.
A. Vourdas, A. C. Cefalas, N. Glezos, S. Kobe and E. Sarantopoulou,

EMRS 2002, Strasbourg France, 18-21 June (2002).

AC Acharonov - Bohm Phenomena in mesoscopic rings.
A. Vourdas, A. C. Cefalas, N. Glezos, S. Kobe and E. Sarantopoulou,
MNE 2002 Conference, 15-22 June (2002).

Magnetic moment of trivalent rare earth ions in ionic laser crystals.
S. Kobe, B. Podmiljsak, P.J. McGuiness, G. Drazic, E. Sarantopoulou, Z. Kollia and A. C. Cefalas,
17th International Workshop on Rare Earth Magnets and their application.
Newark Delaware USA, August 18-22, (2002).

New Silsequioxane and Siloxane Based Resist Copolymers for 157 nm Lithography.
V. Bellas, E. Tegou, I.Raptis, E.Gogolides, , P. Argitis, E.Sarantopoulou and A.C. Cefalas,
3rd International Symposium on 157 nm Lithography,
Antwerp, Belgium, 3-6 September (2002).

Transmission electron microscopy and X-ray microanalysis of optical materials for
157nm photolithography.
E. Sarantopoulou, A. C. Cefalas, Z. Kollia, G. Drazic and S. Kobe,
3nd International Conference on 157nm photolithography,
Antwerp, Belgium.3-6 September (2002).

The resist challenge for 157nm lithography.
E. Sarantopoulou, Z. Kollia and A. C. Cefalas,
3nd International Conference on 157nm photolithography,
Antwerp, Belgium.3-6 September (2002).

Vacuum ultraviolet emission from wide band gap dielectric crystals doped with trivalent rare earth ions.
E. Sarantopoulou, Z. Kollia and A. C. Cefalas,
3nd International Conference on 157nm photolithography,
Antwerp, Belgium.3-6 September (2002).

Resist Process Issues at EUV Related to the Glass Transition Changes Accompanying Film
Thickness Reduction.
I. Raptis, D. Niakoula, E. Tegou, P. Argitis, E. Gogolides, C. Cefalas and E. Sarantopoulou,
1st Sematech Symposium on EUV Lithography,
Dallas, USA, October (2002).

Photodissociation dynamics of DNA bases.
E. Sarantopoulou, Z. Kollia, A. C. Cefalas, S. Kobe and Z. Samardzija,
"Tera-Herz Radiation In Biological Research, Investigation of Diagnostics and study
of potential genotoxic effects", THz Bridge workshop
Capri Italy, 29 September-3 October, (2002).

Evaluation of siloxane and polyhedral oligomeric silsesquixane copolymers for 157 nm lithography.
V. Bellas, E.Tegou, I.Raptis, E. Gogolides, P.Argitis, H. Iatrou, N Hatjichristidis, E. Sarantopoulou and
C. E. Cefalas,
Presented also in the 46th International Conference on Electron, Ion and Photon Beam Technology and Nanotechnology (EIPBN 2002),
Annaheim, CA, USA, May 28-31, (2002).

VUV spectroscopy of nominally pure and rare-earth ions doped LiCaAlF6 single crystals as promising
materials for 157nm photolithography.
A. C. Cefalas, E. Sarantopoulou and Z. Kollia
XI-th Feofilov symposium on spectroscopy of crystals activated by rare - earth and transition
metals ions,
Kazan Russia
, 24-28 Sept. (2001).

Lasers in Metrology and Art Conservation.Removing foxing stains from old paper at 157nm.
A. C. Cefalas,. E. Sarantopoulou, Z. Kollia and P. Argitis,
Munich Germany, 18-22 June (2001).

On the contraction of the 5d electronic configuration of the Pr3+ ion in wide band gap fluoride
dielectric crystals. Dynamical processes in Excited electronic states of Solids.
E. Sarantopoulou and A. C. Cefalas,
Lyon France, 1-4 July (2001).

Restoration of Historic paper using Vacuum Ultraviolet Lasers.
E. Sarantopoulou, Z. Kollia and A. C. Cefalas,
Lasers 2001, Tucson Arizona USA, 4-8 December (2001).

The challenge of 157nm Photolithography.
E. Sarantopoulou, Z. Kollia and A. C. Cefalas,
Lasers 2001, , Tucson Arizona USA, 4-8 December (2001).

New polymeric materials for 157nm photolithography. (INVITED)
E. Sarantopoulou and A. C. Cefalas,
International Conference on Lasers 2001, Tucson, Arizona, USA, 3-7 Dec. (2001).

Surface treatment of old manuscripts against Foxing at 157nm. (INVITED)
E. Sarantopoulou and A. C. Cefalas,
International Conference on Lasers 2001, Tucson, Arizona, USA, 3-7 Dec. (2001).

Ultrafine resolution analysis assisted by chemically amplified resists.
P. Argitis, E. Sarantopoulou, E. Gogolides and A. C. Cefalas,
6th Euro Litho Seminar,
Antwerpen, Belgium 24-25 January (2000).

Efficient removing of foxing and sticky - tape marks from old manuscripts using a molecular
fluorine laser at 157nm.
A. C. Cefalas, E. Sarantopoulou and Z. Kollia,
Laser Induced Breakdown Spectroscopy, LIBS 2000 Tirenia, Pisa Italy, October 8-12, (2000).

Intense Vacuum Ultraviolet Emission at 172 nm from LaF:Nd crystals.
E.Sarantopoulou,
Micro and nano-Engineering 2000 Jena Germany, September 18th-21st (2000).

Photoresist materials for 157nm photolithography.
E.Sarantopoulou, A.C.Cefalas, P. Argitis and E. Gogolides,
EMRS 2000, Strasbourg France, May 30-June 2, (2000).

Vortex interference in Josepson array in the insulating phase.
A. Vourdas, A.C. Cefalas and E. Sarantopoulou,
EMRS 2000, Strasbourg France, May 30-June 2, (2000).

Modulation of period of quantum beats fron optical emission from the excited electronic state
of mercury triatomy clusters.
E. Sarantopoulou A.C. Cefalas and A. Vourdas,
EMRS 2000, Strasbourg France, May 30-June 2, (2000).

Partial restoration of spherical symetry of angular momentum of 5d orbitals of rare earths ions
in wide band gap fluoride crystals.
E. Sarantopoulou and A.C.Cefalas,
Lasers 2000, , Albuquerque, New Mexico, December 4-8, (2000).

Chalanges of 157nm photolithography. (INVITED)
A. C. Cefalas , E. Sarantopoulou,
Arch's 6 th. Litho Workshop, January 24-25,
Antwerp, Belgium (2000).

Partial restoration of spherical symmetry of angular momentum of 5d orbitals of rare-earth
ions in wide band gap fluoride crystals.
(INVITED)
E. Sarantopoulou and A. C. Cefalas,
International Conference on Lasers 2000,
Albuquerque, New Mexico, USA, 4-8 Dec. (2000).

157nm photolithography. (INVITED)
A. C. Cefalas and E. Sarantopoulou,
International celebrating meeting on the birth of 157nm photolithography at 157nm" organized
by Sematech USA and Excitech UK,
Oxford UK, 24-25 June (2000).

Optical materials for 157 nm photolithography.
A. C. Cefalas and E. Sarantopoulou,
Optical Society of America Annual Meeting ILS-XV,
Santa Clara California USA, Sept. 26-1, (1999).

Absorbance and outgasing of photoresist polymeric materials for 157nm photolithography.
A. C. Cefalas, E. Sarantopoulou, E. Gogolides and P. Argitis,
Interactive 99,Proceedings, pages 197-205,
San Diego California, USA, 14-16 November (1999).

Optical materials for 157nm photolithography.
A. C. Cefalas and E. Sarantopoulou,
Interactive 99, Proceedings, pages 1-4,
San Diego California, USA, 14-16 November (1999).

Absorbance and outgasing of photoresist polymeric materials for 157nm photolithography.(INVITED)
A. C. Cefalas, E. Sarantopoulou, E. Gogolides and P. Argitis,
Interactive 99,Procedings pages 197-205,
San Diego California, USA, 14-16 November (1999).

Optical materials for 157nm photolithography. (INVITED)
A. C. Cefalas and E. Sarantopoulou,
Interactive 99,Procedings pages 1-4,
San Diego California, USA, 14-16 November (1999).

Nanostructure imaging of biological specimens in vivo with high power lasers. (INVITED)
A. C. Cefalas, E. Sarantopoulou P. Argitis, T. W. Ford, A. D. Stead, C. N. Danson and D. Neely.
Users meeting of Rutherford Appleton Laboratory, Didcot,
Abington, UK, 20-21 December (1999).

Fast, chemically amplified epoxy novolac photoresist for soft X-ray contact microscopy of living
biological images.
P. Argitis, A. C. Cefalas, Z. Kollia, E. Sarantopoulou, T. Ford, A. D. Stead, A. Maranca, C. N. Danson,
J. Knott and D. Neely,
CLEO Europe 98, Glasgow, Scotland 13-18 Sept.1998, CLEO, CMD6, (1998).

Crystal field splitting of the 4f25d levels of the Nd3+ ions in LiCaAlF6 crystals.
A. C. Cefalas, E. Sarantopoulou and Z. Kollia,
EQEC 98, Glasgow, Scotland 13-18 Sept.1998, EQEC, QWC59, (1998).

Laser plasma X-ray contact microscopy of living specimens using a chemically amplified epoxy
resist.
(INVITED)
A. C. Cefalas, P. Argitis, E. Sarantopoulou, T. W. Ford, A. D. Stead, C. N. Danson and D. Neely,
Users meeting of Rutherford Appleton Laboratory, Didcot, Abington, UK, May 24-26, (1998).

Fast high resolution negative chemically amplified epoxy photoresist for X-Ray imaging of living biological specimens in the water window. (INVITED)
A. C. Cefalas, P. Argitis, E. Sarantopoulou, T. W. Ford, A. D. Stead, A. Maranka, C. N. Danson,
J. Knott and D. Neely,
International Conference on Lasers 98, Tucson, Arizona, USA, 7-11 Dec. (1998).

On the 4f25d-4f3 interconfigurational transitions of the Nd3+ ions in PFYK crystal host.
Z. Kollia , E. Sarantopoulou and A. C. Cefalas,
3rd South European Conference on Atomic and Molecular Physics SECAMP-96
Island of Kos, Greece, October 10-16, (1996).

On the 4f75d-4f8 transitions of the Tb3+ ion in LiLuF4 single crystal hosts.
A. C.Cefalas, Z. Kollia , E. Sarantopoulou , A. K. Naumov , M. A. Dubinskii , R. Yu. Abdulsabirov,
S. L. Korableva and V. V. Semashko,
CLEO\QELS 96 Anaheim California USA, June 2-7, (1996).

Singly and Multiply Charged positive and Negative ions of Atomic Mercury and Mercury clusters Observed
in Laser Dissociation of HgBr2.
S. M. Spyrou, E Sarantopoulou, A. C. Cefalas and C. A. Nicolaides,
5th European Conference on Atomic and Molecular Physics, Edinburgh, United Kingdom, April 3 -7, (1995).

Atomic ions and clusters multiply charged ions of mercury observed in a beam laser photodissociation
of HgBr2.
S. M. Spyrou, E. Sarantopoulou, A. C. Cefalas and C. A. Nicolaides,
ECAMP 5, Edinbourg, UK (1995).

Active and Passive Optical Materials for the Vacuum Ultraviolet spectral region. (INVITED)
A. C. Cefalas,
8th International School on Quantum Electronics, Laser Physics and Applications, Varna-Bulgaria,
Sept. (1994).

VUV and UV luminescence of rare earth activated ions in LiYF4 and LiLuF4 single crystals.
M. A. Dubinskii, A. C. Cefalas and E. Sarantopoulou,
ILS - VIII, 8th Interdisciplinary Laser Science Conference,
Albuquerque, New Mexico, USA September 20-25,(1992).

Laser induced fluïrescence of rare earth activated ions in LiYF4 single crystals under irradiation
at 157 nm from an F2 molecular laser.
E. Sarantopoulou M.A. Dubinskii, A. C. Cefalas and C. A. Nicolaides,
10th International conference of vacuum ultraviolet physics, Paris France (1992).

New developments on VUV and UV solid state laser sources pumped by an F2 molecular laser at 157 nm.
A. C. Cefalas and E. Sarantopoulou,
9th International Symposium on Gas Flow and Chemical Lasers, Heraklion Greece (1992).

Formation of metastable Hg-* by attachment of electrons to Hg* produced from
photodissociation of HgBr2.
S. M. Spyrou, E. Sarantopoulou, A.C. Cefalas and C. A. Nicolaides,
European Research Conference on very high resolution spectroscopy with photoelectrons
ZEKE-spectroscopy Kreuth (1992).

Efficient tunable VUV LaF3: Nd3+ laser.
M. A. Dubinskii, R.Y. Abdulsabirov, S. L. Korableva, A. K. Naumov, V. V. Semashko,
A. C. Cefalas and E. Sarantopoulou,
IQEC 1992, 18th International Quantum Electronic Conference Vienna (1992).

Efficient VUV LaF3 :Nd3+ based VUV solid state laser pumped by pulsed discharge molecular F2 laser.
M. A. Dubinskii, A. C. Cefalas, R. Y. Abdulsabirov, S. L. Korableva, E. Sarantopoulou, S .M. Spyrou and
C. A. Nicolaides,
9th International interdisciplinary Laser Science conference, Monterey, California (1991).

Observation of quantum beats in deexcitation of mercury triatomic clusters.
S. M. Spyrou, E. Sarantopoulou, A. C. Cefalas and C. A. Nicolaides,
23 rd EGAS Torun, Poland (1991).

Atomic mercury anion from laser dissociation of HgBr2.,
S. M. Spyrou, E. Sarantopoulou, A. C. Cefalas and C. A. Nicolaides,
EQEC, Edinburg, UK (1991).

Mass Spectrometric observation of the triply ionized mercury dimer Hg3+ formed by electron impact.
S. M. Spyrou, E. Sarantopoulou, A. C. Cefalas and C. A. Nicolaides,
7th interdisciplinary Laser Science conference,
Monterey, California, USA (1991).

Spectroscopy of mercury triatomic clusters. (INVITED)
A. C. Cefalas, S. M. Spyrou and E. Sarantopoulou,
V International School on Laser Applications in Atomic, Molecular and Nuclear Physics-ISLA'90,
Vilnious Lituania, 15-25th August (1990).

Relaxation effects on the 2P3/2 state of sodium in the ps range due to weak collisions with Ar atoms,
E. Sarantopoulou, S. M. Spyrou and A. C. Cefalas,
22nd EGAS Upsala, Sweden (1990).

Time of Flight mass spectrometric study of negative ion formation,
S.M. Spyrou, A. C. Cefalas and C. A. Nicolaides,
International Symposium of Applied Mass Spectrometry in the health sience,
Barcelona Spain (1990).

Free induction decay in alkali vapour.
A.C. Cefalas ,
9th Íational Quantum Electronics Conference,
Oxford, UK (1989).

Picosecond phase conjugation by DFWM in Sodium vapour,
T. Mikropoulos, A. C. Cefalas, J. Hebling, P. Simon and C. A. Nicolaides,
1 st GR-I International conference on new laser technologies and applications,
Ancient Olympia, Greece, June 19-23, (1988).

Photodissociation dynamics of mercury halides via angular distribution of molecular photofragments
in molecular beams.
(INVITED).
A. C. Cefalas,
IV International School on Laser Applications in Atomic, Molecular and Nuclear Physics-ISLA'87
Vilnious Lituania, August 22-29, (1987).

Photodissociation dynamics of mercury halides via angular distribution of molecular photofragments
in molecular beams-spectroscopy of mercury trimers.
A. C. Cefalas,
V International symposium on ultrafast phenomena in spectroscopy-UPS,
Vilnious Lithuania, August 22-29, (1987).

Phase conjugation in an excimer system.
S. M. Spyrou, A. C. Cefalas and C. A. Nicolaides,
CLEO, Baltimor, USA, (1987).

Amplification and gain measurements at 157 nm in a molecular fluorine pulsed discharge molecular laser.
A. C. Cefalas, C. Skordoulis, S. Spyrou and C. A. Nicolaides,

International Conference of VUV Radiation Physics, Lund Sweden, (1986).

An Optically pumped supersonic HgBr(B-X) molecular beam laser.
A. C. Cefalas,
Sixth international symposium on Gas Flow and Chemical Lasers,
Jerusalem 8-12 September, (1986).

Phase conjugation by degenerate four wave mixing at 193 nm in an ArF amplifier.
A. C. Cefalas and T. A. King,
6th national Quantum Electronics Conference, Brighton, UK (1983).


Publications in the Proceedings of International Conferences

New trends in magnetic thin film deposition by pulse laser deposition at 157 nm.
E. Sarantopoulou, S. Kobe, K. Zuzek, Z. Kollia and A. C. Cefalas,
27th International Conference MIPRO. Conference on Microelectronics,
Electronics, and Electronic Technologies, Opatija, Croatia, May 24-28, (2004).

Resist Process Issues at EUV Related to the Glass Transition Changes
Accompanying Film Thickness Reduction.
I. Raptis, D. Niakoula, E. Tegou, P. Argitis and E. Gogolides.

Analytical electron microscopy of Tm clusters in optical grade CaF2.
G. Drazic, S. Kobe, E. Sarantopoulou and A. C. Cefalas,
39th International Conference on Microelectronics, Devices and Materials and the
workshop on Embedded systems, Oct. 1-3, 2003. Ptuj Slovenia.
Proceedings edited by G. Pignatel and A. Emva ORLI, Iztok,
Ljubljana:MIDEM-Society for Microelectronics, Electronic Components and Materials, pp393-398.
{COBISS.SI-ID 17814823], (2003).

VUV spectroscopy of nominally pure and rare-earth ions doped LiCaAlF6 single crystals as promising
materials for 157 nm photolithography.
A. C. Cefalas, E. Sarantopoulou, Z. Kolia, R. Y. Abdulsabirov, S. Korableva, A. K. Naumov, V. Semashko,

S. Kobe, P. J. Mc Guiness.
XI Feofilov Symposium on Spectroscopy of Crystals Activated by Rare-Earth and Transition Metal Ions.
Kazan Sept. 2001. Proc. Edited by Kaplyanskii, Alexander A.; Malkin, Boris Z.; Nikitin, Sergey I.. SPIE V4766,
p171-178, (2002).

Magnetic moment of trivalent rare earth ions in ionic laser crystals,
S. Kobe, B. Podmiljsak, P.J. McGuiness, G. Drazic, E. Sarantopoulou, Z. Kollia, A. C. Cefalas.
Proceedings of the 17th International Workshop on Rare Earth Magnets and their application. Edited by G. C. Hadjipanayis and M. J. Bonder, Page 228-235, Newark Delaware USA, August 18-22, (2002).

Resists for 157nm lithography,
E. Sarantopoulou, Z. Kollia and A. C. Cefalas, P. Argitis, E. Gogolides, Proceedings of the international
conference on "Lasers 2001", 3-7 December 2001, Tucson Arizona, USA. pp-252-257, (2002).

Restoration of historic paper using vacuum ultraviolet lasers,
E. Sarantopoulou, Z. Kollia, A. C. Cefalas.
Proceedings of the international conference on "Lasers 2001", 3-7 December 2001, Tucson Arizona, USA.
pp288-293, (2002).

Removing foxing stains from old paper at 157nm,
A. C. Cefalas, E. Sarantopoulou, Z. Kolia, P. Argitis,
Proceedings of Laser Techniques and Systems in art Preservation, COLA Munich 18-22 June 2001.
Proceedings edited by R. Salibeni. SPIE V4402, p139-144, (2001).

F2 laser(157 nm) lithography,
E. Tegou, E. Gogolides, P. Argitis, C. D. Diakoumakos, A. Tserepi, A. C. Cefalas, E. Sarantopoulou, J. Cashmore,
P. Grunewald,
Materials and processes", Microelectronics Microsystems and Nanofabrication (MMN) 2000,
20-22 November 2000, Athens, Greece, A. D. Nassiopoulou, X. Zianni, eds, pp 127-130, World Scientific (2001).


Single shot, laser plasma X-ray contact microscopy of Chlamydomonas, A. C. Cefalas, P. Argitis, Z. Kollia, E. Sarantopoulou, T. W. Ford, A. D. Stead, A. Maranka, C. N. Danson, J. Knott, D. Neely,
5th International Conference and Euroconference on Optics Within Life Sciences, 13-16 Oct. 1998, Heraklion-Greece, Proceedings edited by C. Fotakis, C. Kalpouzos, and T. Papazoglou, Springel Verlag series in
Optics within Life Sciences, OWLS V, 277-280 (2000).

Possibilities of upconversion UV and VUV lasers based on 5d-4f transitions of rare-earth ions in wide-bandgap dielectric crystals,
V.V. Semashko, M. F Joubert, E. Descroix, S. Nicolas, R. Yu. Abdulsabirov, A. K. Naumov, S. L. Korableva, A. C. Cefalas,
"VIII International Readings on Quantum Optics (IRQO'99) Kazan, Russia, Oct. 1999. Proceedings edited by V. Semarchev SPIE-Int. Soc. Opt. Eng. V4061, p 306-316, (2000).

Mass spectroscopic studies of nylon 66 in the vacuum ultraviolet and ultraviolet,
A. C. Cefalas, N. Vasilopoulos, Z. Kollia, E. Sarantopoulou, C. Skordoulis, T. Argitis,
Tenth International School on Quantum Electronics: Lasers Physics and Applications, Tenth International School on Quantum Electronics, Laser Physics and Applications Varna-Bulgaria, 21-25 Sept. 1998, proceedings
edited by P. A. Atanasov and D. V. Stoyanov, SPIE-Int. Soc. Opt. Eng. Vol. 3571, 328-332, (1999).

Laser Plasma X-Ray contact Microscopy of living specimens,
A. C. Cefalas, T. Argitis, Z. Kollia, E. Sarantopoulou, T. Ford, T. Stead, A. Maranca C. Danson, J. Knott, D. Neely,
Tenth International School on Quantum Electronics, Lasers Physics and Applications, Varna Bulgaria,
21-25 Sept. 1998, proceedings edited by P. A. Atanasov and D. V. Stoyanov, SPIE-Int. Soc. Opt. Eng. Vol. 3571, 388-391, (1999).

On the 4f95d-4f10 transitions of Ho3+ ions in LiYF4 single crystals,
A. C. Cefalas, E. Sarantopoulou, Z. Kollia,
Tenth International School on Quantum Electronics, Lasers Physics and Applications, Varna Bulgaria,
21-25 Sept. 1998, proceedings edited by P. A. Atanasov and D. V. Stoyanov, SPIE-Int. Soc. Opt. Eng. Vol. 3571,185-189, (1999).

Fast high resolution negative chemically amplified epoxy photoresist for X-Ray imaging of living biological specimens in the water window,
A. C. Cefalas, P. Argitis, E. Sarantopoulou, T. W. Ford, A. D. Stead, A. Maranka, C. N. Danson, J. Knott, D. Neely,
International Conference on Lasers 98, 7-11 Dec. 1998, Tucson, Arizona USA, Proceedings edited
by V. J. Corcoran and T. A. Goldman, STS press, Mc Lean , page 649- 652 (1999), (INVITED).

Absorbance and Outgasing of Photoresist Polymeric Materials and Nylon 6.6 for 157 nm Lithography,
Á. C. Cefalas, E. Sarantopoulou, E. Gogolides, P. Argitis,
Interface '99 Proceedings, 14-16 November 1999, San Diego, California, USA, pp 197-205, (1999), (INVITED).

Laser plasma X-ray contact microscopy of living specimens using a chemically amplified epoxy resist,
A. C. Cefalas, P. Argitis, Z. Kollia, E. Sarantopoulou, T. W. Ford, A.D. Stead, A. Maranka, C. N. Danson,
J. Knott, D. Neely,
Annual report of Rutherford Appleton Laboratory Technical Report, RAL-TR-98-007, (1998).

On the 4f25d -4f3 interconfigurational transitions of Nd3+ ions in LiCaAlF6 single crystal,
Z. Kollia, E. Sarantopoulou, A. C. Cefalas,
2nd International Conference on New Laser Technologies and Applications, 1-4 June 1997, Olympia-Greece, proceedings edited by A. Carabelas, P. Di Lazzaro, A. Torre, G. Baldacchini, SPIE-Int. Soc. Opt. Eng.
Vol. 3423, 242-246 (1998)

Single pulse, high resolution X-ray contact microscopy with an advanced epoxy novolac resist,
P. Argitis, A. C. Cefalas, Z. Kollia, E. Sarantopoulou, T. Ford, T. Stead, A. Maranka, C. N. Danson, J. Knott,
D. Neely,
2nd International Conference on New Laser Technologies and Applications, 1-4 June 1997, Olympia-Greece, proceedings edited by A. Carabelas, P. Di Lazzaro, A. Torre, G. Baldachini, SPIE-Int.
Soc. Opt. Eng. Vol. 3423, 411-415, (1998).

The excited state absorption from the 5d - states of Ce3+ ions in LICaAlF6 crystals,
V. V. Semashko, R.Yu Abdulsabirov, S. L. Korableva, A. K. Naumov, B. M. Galjautdinov, A. C. Cefalas,
Z. Kollia, E. Sarantopoulou,
International Conference on Photonic Echo and Coherent Spectroscopy, Russia 1997,
Proceedings edited by V. V. Samartsev, SPIE-Int. Soc. Opt. Eng. Vol. 3239, 240-244, (1998).

Fast, high resolution X-ray contact microscopy with an advanced epoxy novolac resist,
A. C. Cefalas, P. Argitis, Z. Kollia, E. Sarantopoulou, T. W. Ford, A. D. Stead, A. Maranca, C. N. Danson,
J. Knott, D. Neely,
Science- High Power Laser Programme, CLF Annual report RAL - TR - 97 - 045, 12-13, (1997).

4f25d-4f3 interconfigurational transitions of the Nd3+ ions in K2YF5 crystal host,
Z. Kollia, E. Sarantopoulou, A. C. Cefalas,
9th International School on Quantum Electronics: Lasers-Physics and Applications, 16-20 Sept. 1996, Varna-Bulgaria, Proceedings edited by P. A. Atanasov SPIE-Int. Soc. Opt. Eng. Vol. 3052 , 235-240, (1996).


Picosecond phase conjugation by degenerate four wave mixing in alkali vapors - a method for measuring perturbation times of the atomic wavefunctions,
A. C. Cefalas, S. M. Spyrou, C. A. Nicolaides,
International Conference on Gas flow and Chemical Lasers, 22-26 Aug. 1988, Vienna-Austria,
proceedings edited by D. Schuocker, SPIE-Int. Soc. Opt. Eng. Vol. 1031, 500-505, (1988).

Blue-green laser at 495 nm of the mercury trimer,
S. Spyrou, A. C. Cefalas, C. Skordoulis, T. Mikropoulos, C. A. Nicolaides, International Conference on
Gas Flow and Chemical Lasers, Jerousalem-Israel 1986, Springer Verlag, Proc. Appl. Phys. Vol. 15, 132, (1987)
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