1) “Energy level measurements of the odd 4dnf J=3, n=3-7 series of Sr”. M. Kompitsas, S. Cohen and C.A. Nicolaides. 1st International Greek-Italian Conference on Laser Technologies and Applications”, July 1988, Olympia, Greece.
(2) NATO ASI school on "Atoms in strong Fields", 9-21 October 1988, Kos, Greece.
(3) 3d ECAMP Conference, European Physical Society, 1989, Bordeaux, France.
(4) “Three-photon ionization of Sr in the vicinity of the 5s21S0 --->5s4d 1D2 quadrupole transition". S. Cohen, M. Kompitsas and Z. Pan. 4th European Conference on Atomic and Molecular Physics (ECAMP), 6-12 April 1992, Riga, Latvia (poster).
(5) "The 5pnp autoionizing Rydberg spectrum of Sr". S. Cohen and M. Kompitsas. Gordon Research Conference on "Multiphoton processes", 7-12 June 1992, Boston, USA (poster).
(6) "Laser spectroscopy of the bound Rydberg spectrum of Cadmium and Zinc". M. Kompitsas, C. Baharis and G. Roupakas. 6th European Conference on Atomic Physics (EGAS) July 1994, Barcelona, Spain (poster).
(7)“New Laser Technologies and Applications”.
2d Greek-Italian International Conference, 1 - 4 June 1997, Olympia, Greece.2 presentations:
(a) “Kinetics of Gas-Phase Tropospheric Reactions of Organic Solvents and Hydroxyl radical by Laser-Photolysis - Laser Induced Fluorescence. “. M. Kompitsas, A. Mellouki, G. Le Bras, F. Roubani-Kalantzopoulou, A. Mavropoulos, I. Bassiotis.
(b) “Qualitative Determination of Organic Pollutants in Aquatic Environment by Laser Induced Fluorescence combined with Optical Fibers”. F. Roubani-Kalantzopoulou, M. Kompitsas, A. Mavropoulos, I. Bassiotis.
year 1999
(8). “Laser monitoring of organic compounds in the sea water and some results and perspectives of its usage in the Mediterranean and in the black Sea”. V.V. Vadeev, M. Kompitsas and R. Reuter. International Conference on the “Oceanography of the Eastern Mediterranean and Black Sea”, 23-26 February 1999, Zappeion, Athens, Greece (poster).
(9) “Resonant multiphoton transitions from metastable Mn states”. M. Kompitsas and P. Zimmermann.
63. Conference of the German Physical Society DPG, 15-19 March 1999, Heidelberg, Germany (poster).
(10) “5pnp autoionizing series of Sr: Observation and theoretical analysis”. M. Kompitsas, S. Cohen, A. Bolovinos, M. Aymar, E. Luc-Koenig and P. Tsekeris. 63. Conference of the German Physical Society DPG, 15-19 March 1999, Heidelberg, Germany (poster).
(11) “System (complex) for optical monitoring of coastal marine water area: concept and methods”. V.V. Vadeev, M. Κompitsas and R. Reuter. The EOS/CLEO International Symposia on “EnviroSense”, 14-18 June 1999, ICM International Congress Center, Munich Germany.
(12). “Determination of toxic polycyclic aromatic compounds in aquatic environment using lasers”. F. Roubani-Kalantzopoulou, M. Kompitsas, I. Bassiotis, S. Kalogirou, A. Mavropoulos, V. Siokos. 6th Intern. Conference on Environmental Science and Technology, 30/8 to 2/9, 1999, Samos, Greece.
(15) “Method of Laser Monitoring of Oil Pollution in Sea Water (in situ) using Variable Strobing, Non-Linear Fluorimetry and Artificial Neural Network Techniques”. I.V. Boychuk, T. Dolenko, V.V. Vadeev, M. Kompitsas and R. Reuter. CLEO/Europe, 10-15 September 2000, Nice, France (poster).
(16) “Effects on Experimental Parameters in Quantitative Analysis of steel Alloys by Laser Induced Breakdown Spectroscopy”. F. Roubani-Kalanzopoulou, A. Diamantopoulou, A. Giannoudakos and M. Kompitsas. 1st International Conference in LIPS and Applications, 8-12 October 2000, Pisa, Italy (poster).
year 2001
(17) “CN violet-band emission as a time-resolved optical probe of transient temperature, induced by laser ablation of type I collagen from bovine Achilles tendon”. M. Kompitsas and T. Theodosiou. European Conference on Biomedical Optics, June 2001, Munich, Germany (poster).
year 2004
(18). “Growth of Al-doped ZnO Thin Films by a Synchronized Two Laser System”. E. Gyorgy, I. Mihailescu, M. Kompitsas and A. Giannoudakos. International Conference on Photo-Excited Processes and Applications (4-ICPEPA), 5-9 September 2004, Lecce, Italy.
(19). “Enhanced Halogen Detection in the Visible and Infrared spectral range”. G. Assimellis, S. Hamilton, A. Giannoudakos and M. Kompitsas. 3rd International Conference on LIPS, 28 September – 1 October 2004, Malaga, Spain (poster).
year 2005
(20) “Au cluster growth on ZnO thin films by pulsed laser deposition”. E. György, J. Santiso, A. Figueras, A. Giannoudakos, M. Kompitsas, I. N. Mihailescu, C. Ducu. E-MRS Symposium, Spring Meeting, 31 May-3 June 2005, Strasbourg, France.
(21) “Influence of Pulsed Laser Deposition (PLD) Parameters on the H2 Sensing Properties of ZnO Thin Films”. Ν. Brilis, P. Romesis, D. Tsamakis and M. Kompitsas. E-MRS Symposium, Spring Meeting, 31 May-3 June 2005, Strasbourg, France (poster).
(22). “Parameter optimization for efficient Bromine and Sulfur detection in the Near-Infrared spectral range”. G. Asimellis, -A. Giannoudakos and M. Kompitsas. \Euro-Mediterranean Symposium on Laser-Induced Breakdown Spectroscopy (EMSLIBS 2005), 6-9 Sept. 2005, Aachen, Germany (poster).
(23). “H2 sensing properties of ZnO Thin Films and Devices deposited by PLD techniques”. Ch. Pandis, N. Brilis, P. Romesis, D. Tsamakis, A.S. Iliadis and M. Kompitsas. Eurosensors XIX Conference, 11-14 Sept. 2005, Barcelona, Spain (poster).
(25). “Controlled doping of metal oxide semiconductors by a dual-laser dual-target PLD arrangment”. M. Kompitsas, A. Giannoudakos, E. György, I. Mihailescu, D. Pantelica J. Santiso, G. Gauthier, A. Figueras. 1st TCO2006 Symposium, 25-Oct-2006, Heraklion, Greece (oral presentation).
year 2007
(26) “Time-resolved measurements on ionic Stark Broadening and shifting of a NIR Bromine line in a laser-induced plasma”. G. Asimellis, I. Fasaki, A. Giannoudakos, and M. Kompitsas. EMSLIBS 2007 Conference, 10-14 Sept 2007, Paris, France.
(27) “Field-Effect Transistor with a ZnO thin film as an active medium for gas sensing applications” (in Greek). F. Farmakis, A. Speliotis, K. Alexandrou, Ch. Tsamis, M. Kompitsas and I. Fasaki. 23th Greek Conference of Solid State and Materials Science, 23-26 Sept. 2007, Athens, Greece.
(28) "Nanostructured metal oxide thin films for optical gas sensing applications"
(INVITED). .N. Mihailescu, G. Socol, C. Ristoscu, F. Sima, A. Popescu, N. Stefan, E. Gyorgy, G. Sauthier, A. Figueras, J. Ferreira, L. Escoubas, F. Flory, P. Torchio, A. Giannoudakos and M. Kompitsas. International Conference ”Fundamentals of Laser Assisted Micro– and Nanotechnologies” (FLAMN-07), June 25-28, 2007. St. Petersburg - Pushkin, Russia.
(29) "Growth of metal oxide semiconductor nanocomposite thin films by a synchronized laser system". E. György, G. Sauthier, A. Figueras, A. Giannoudakos, M. Kompitsas and I.N. Mihailescu. International Conference ”Fundamentals of Laser Assisted Micro– and Nanotechnologies” (FLAMN-07), June 25-28, 2007, St. Petersburg - Pushkin, Russia.
(30) “Hydrogen Microsensor based on NiO Thin Films”. I. Fasaki, M. Antoniadou, A. Giannoudakos, M. Stamataki, M. Kompitsas, F. Roubani-Kalantzopoulou, I. Hotovy, V. Rehacek. NATO-ASI on “Functionalized Nanoscale Materials, Devices,and Systems for chem.-bio Sensors, Photonics and Energy Generation and Storage, 4-15June 2007, Sinaia, Romania (poster).
(31) “Hydrogen gas sensors based on PLD grown NiO thin film structures”. M. Stamataki, N. Brilis, D. Tsamakis, I. Fasaki, A. Giannoudakos, M. Kompitsas.
E-MRS spring 2007, Strassburg, France (poster).
(32) “Optical and electronic transport properties of PLD grown nickel oxide thin films” G. Adamopoulos, A. Giannoudakos, I. Fasaki, E. Garcia, M. Kompitsas, and S.R.P. Silva. 4th International Conference on Spectroscopic Ellipsometry June 11-15, 2007, Stockholm, Sweden p. 344.
year 2008
(33) “The effect of Au nanoclusters in tin oxide film gas sensors”. G. A. Mousdis, M. Kompitsas, I. Fasaki, M. Suchea and G. Kiriakidis. NATO-ASI on “Nanostructured Materials for Advanced Technological Applications”, June 1-13, 2008, Sozopol, Bulgaria (poster).
(34) “ Hydrogen gas sensing application of Al/NiO Schottky diode”. M. Stamataki, I. Fasaki, Ch. Sargentis, D. Tsamakis, and M. Kompitsas. IEEE Sensors 2008, October 26-29, 2008, Lecce, Italy.
(36) “ZnO transparent thin films grown by PLD for hydrogen sensing applications”. M. Stamataki, G. Tsonos, D. Tsamakis, I. Fasaki and M. Kompitsas. 2nd Intern. Symposium on Transparent Conducting Oxides, October 22-26, 2008, Hersonissos, Crete (oral presentation).
(37) "The effect of Au and Pt nanoclusters on the structural and hydrogen sensing properties of SnO2 thin films”. I. Fasaki, M. Suchea, G. Mousdis, G. Kiriakidis, and M. Kompitsas. 2nd Intern. Symposium on Transparent Conducting Oxides, October 22-26, 2008, Hersonissos, Crete (poster).
(41) “ZnO Thin Films prepared by Pulsed Laser Deposition". M. Tsoutsouva, I. Fasaki, M. Kompitsas, D. Papadimitriou, Ch. N. Panagopoulos, N. Galanis, D. E. Manolakos. 6th Int. Conference on Nano-sciences and Nano-technologies, 13-15 July 2009, Thessaloniki, Greece (poster).
(43) “Laser-Induced Plasma Spectroscopy as an efficient analytical tool for Elemental Determination”. M. Kompitsas 6th Intern. Conference “Instrumental Methods of Analysis – Modern Trends and Applications” (IMA2009), 4-8 October 2009, Athens, Greece (oral presentation).
(45) “Properties of transparent p-type Ba-doped SrCu2O2 fabricated by PLD”. M. Kompitsas, N. Koralli, V. Kambilafka, K. Tsagaraki, M. Modreanu, M. Nolan, E. Aperathitis. 3th Intern. Symposium on Transparent Conductive Materials (TCM10), 17-21 October 2010, Crete, Greece (poster).
(46) “Efficient hydrogen sensor based on optimized Au-doped NiO thin films by a new PLD technique”. I. Fasaki, M. Stamataki, A. Lagogiannis, S. Harissopoulos, D. Tsamakis, M. Kompitsas. 3th Intern. Symposium on Transparent Conductive Materials (TCM10), 17-21 October 2010, Crete, Greece (οral).
(49) "Influence of Au nanoparticles on ZnO field-effect transistors fabricated by Pulsed Laser Deposition". F.V. Farmakis, N. Kelaidis, C. Chatzimanolis-Moustakas, E. Makarona, C. Tsamis, M. Kompitsas , I. Fasaki, Th. Speliotis and P. Jedrasik. E-MRS Spring Meeting 2010, Symposium R: Laser Processing and Diagnostics for Micro- and Nano-applications, 7-11 June 2010, Strasbung, France (oral presentation). *Device development and fabrication was financed by the European Community - FP6 translational access MC2ACCESS, contract No 026029.
(52) "Nanostructured ZnO based field effect transistors for enhanced gas sensing applications". N. Kelaidis, M. Widmann, E. Makarona, M. G. Kompitsas, T. Speliotis, F. V. Farmakis, P. T. Jedrasik, C. Tsamis, NSPIE Microtechnologies, Conference 8066: Smart Sensors, Actuators and MEMS, 18-20 April 2011, Prague, Czech Republic (Session 4:Gas Sensors, paper 8066-21). *Device development and fabrication was financed by the European Community - FP6 translational access MC2ACCESS, contract No 026029.
(55) "NiO:Au thin film hydrogen sensors grown by a two-laser, two-target PLD technique" (oral). M. Kandyla, I. Fasaki, M. Kompitsas.
XXV Eurosensors Conference, 5-7 September 2011, Athens, Greece.
(61) "Investigations on 2nd Generation Photovoltaic Cells based on Chalcopyrite Thin Film Absorbers". P. Koralli, S. Fiat, V. Chountalas, E. Markou, M. Kompitsas, D.E. Manolakos, I. Polat, E. Bacaksiz.
XXVIII PanHellenic Conference on Solid State Physics and Materials Science,23-26 Sept. 2012, Patra, Greece (poster).
(62) "Hydrogen Sensing Properties of Thin NiO Films Deposited by RF Sputtering". M. Guziewicz, P. Klata, J. Grochowski, K. Golaszewska, E. Kaminska, J.Z. Domagala, B.A. Witkowski, M. Kandyla, Ch. Chatzimanolis, M. Kompitsas and A. Piotrowska. Eurosensors XXVI,9-12 Sept. 2012, Kraków, Poland (PT1-20 poster).
(63) "Structural and mechanical properties of RF magnetron-sputtered NiO thin films and their surface sensitizing
by Pd-nanoparticles for hydrogen sensing below the one ppm limit".
M. Kandyla, Ch. Chatzimanolis, V. Tsikourkitoudi, I. Kartsonakis, C. Charitidis, M. Kompitsas, M. Guziewitz.
4th Intern. Symposium on Transparent Conductive Materials (TCM12), 21-26 October 2012, Crete, Greece (poster).
(64) "Growth and characterization of Au-nanoparticles sensitized NiO thin films for hydrogen sensing down to a few ppm". Ch. Chatzimanolis, M. Kandyla, C. Charitidis, M. Kompitsas, I. Hotovy. 4th Intern. Symposium on Transparent Conductive Materials (TCM12), 21-26 October 2012, Crete, Greece (poster).
(70)Optical, structural and morphological investigations for different metallic oxides.
S. Iftimie, J. Merigeon, S. Antohe, M. Kompitsas, M. Girtan.
13th Intern. Balkanic workshop on Applied Physics, 4-6 July, 2013, Costanta, Romania (poster). (71) Study of physical properties of some transparent oxide semiconductor films obtained by thermal oxidation of metallic thin films.
M. Girtan, S. Iftimie, J. Merigeon, S. Antohe, M. Kompitsas.
6th ISFOE,8-11 July 2013, Thessaloniki (poster). (72) Laser Scribing of Thin Films for Second Generation, Large Scale Monolithic Photovoltaics. P. Koralli, M. Kandyla, , M. Kompitsas, G. Mousdis, M. Girtan, D. E. Manolakos. XXIX Panhellenic Conference on Solid State Physics & Materials Science, 22-25 September 2013, Athens, Greece(poster).
(73)Sol Gel grown compound ZnO:AuThin Films for Optoelectronics and Gas Sensing Application. P. Koralli, G. Mousdis, M. Kompitsas, D. E. Manolakos. XXIX Panhellenic Conference on Solid State Physics & Materials Science, 22-25 September 2013, Athens, Greece (poster).
(74)Physical properties of nickel doped ZnO thin films prepared by spray pyrolysis. M. Jlassi, I. Sta, M. Hajji, M.F.Boujmil, M. Kompitsaς, H. Ezzaouia XXIX Panhellenic Conference on Solid State Physics & Materials Science, 22-25 September 2013, Athens, Greece (poster).
(75)Structural and optical properties of TiO2 thin films prepared by spin-coating technique.
I. Sta, M. Jlassi, M. Hajji, M.F.Boujmil , M. Kompitsas, H. Ezzaouia. XXIX Panhellenic Conference on Solid State Physics & Materials Science, 22-25 September 2013, Athens, Greece (poster).
year 2014
(76) Reactive Pulsed Laser Deposition od Amorphous Hydrogenated Silicon thin films for solar cell applications. M. Kandyla*, A Mellos, M. Kompitsas, SPIE Photonics Europe, 14-17 April 2014, Brussels, Belgium.
(77) Low cost and high efficient, second generation thin film solar cells. M. Kompitsas*, P. Koralli, M. Kandyla, G. Mousdis, M. Girtan
10th Intern. Conference on Physics of Advanced Materials (ICPAM-10), 22-27 Sept, 2014, Iasi, Romania (oral).
(78) Thin Film, Metal Oxide Electrochemical Gas Sensors, functionalized with Noble Metal Nanoparticles.
M. Kompitsas*, M Kandyla, P. Koralli, G. Mousdis.
1st Autumn School on Physics of Advanced Materials (PAMS-1), 22-27 Sept, 2014, Iasi, Romania (oral).
(79) Sol Gel grown compound ZnO and doped ZnO Thin Films for Photovoltaic Applications, P. Koralli, M. Kompitsas*, G. Mousdis, M. Kandyla, M. Girtan, and D.E. Manolakos, 5th Intern. Symposium forTransparent Conductive Materials (IS-TCM14), 12-17 October 2014, Chania, Crete
(poster).
(84) Surface functionalization of sol-gel grown NiO thin films by Palladium nanoparticles for Hydrogen gas sensing. I. Sta, M.Jlassi, M.Kandyla, M.Hajji, P.Koralli, M. Kompitsas*,and H.Ezzaouia. 9th Int. Conference on Instruments for Analysis (IMA-2015), 20-24- September 2015, Kalamata, Greece (oral).
year 2016
(85) Structural and optoelectronic properties of cadmium oxide thin films prepared by sol-gel technique: Heat Treatment Effect.
I. Ben Miled, M. Jlassi, I.Sta, M. Hajji, G. Petropoulou,M. Kompitsas*, G. Mousdis , and H. Ezzaouia, IC-MAST, 27-30 September 2016, Athens, Greece (poster)
(86) Structural and optoelectronic properties of CuO thin films prepared by sol-gel techniques,
M. Dhaouadi, M. Jlassi, I. Sta, M. Hajji, G. Petropoulou*, G. Mousdis, M. Kompitsas and W. Dimassi,
IC-MAST, 27-30 September 2016, Athens, Greece (oral).
(87)Sol gel synthesis and characterization of TiO2-ZnO nanocomposite thin films. K. Sahbeni, M. Jlassi, I. Sta, M. Kandyla, M. Kompitsas* and W. Dimessi,
IC-MAST, 27-30 September 2016, Athens, Greece (poster).
(88)Pulsed laser deposition of ZnO thin films decorated with Au and Pd nanoparticles with enhanced acetone sensing performance. M. Alexiadou, M. Kandyla, G. Mousdis, and M. Kompitsas*,
6th International Symposium for Transparent Conductive Materials , 9-13 October 2016, Chania, Crete, Greece (poster).
(89)Properties of chemo-electrical hydrogen sensors based on NiO:Li/Pd thin-films. I. Sta, M. Jlassi, M. Kandyla, M. Hajji, M. Kompitsas*,H. Ezzaouia, 6th International Symposium for Transparent Conductive Materials , 9-13 October 2016, Chania, Crete, Greece (poster).
year 2017
(90) Physical properties of undoped and Pd-doped copper oxide thin films and their effect on gas sensing. P. Koralli, G. Petropoulou, M. Dhaouadi, M. Jlassi, I. Sta, I. Ben Miled, G. Mousdis, M. Kompitsas, 12th eRA, Intern. Science Conference, Piraeus Univ. of Applied Sciences, 24-26 October 2017, Athens, Greece (oral).
(91) Efficient Acetone Sensing by a CuO Electrochemical thin film sensor deposited on a Pyrex Tube by PLD.
M. Kompitsas*, P. Koralli, G. Petropoulou and G, Mousdis,
7th International Symposium for Transparent Conductive Materials, 15-19 October 2018, Chania, Crete, Greece (oral).
(92) Efficient Hexane Sensing by a Fe2O3 electrochemical Thin Film Sensor deposited on a Pyrex tube by PLD.
P. Koralli*, M. Kompitsas and G. Mousdis,
13th International Scientific Conference ''eRA 2018'', 21st-23rd November, 2018, Univ. of West Attica, Athens, Greece (oral)
year 2019
(93)Pulsed Laser Deposition of Thin Iron Oxide Films for Sensors. P. Koralli, M. Kompitsas, G. Mousdis, G. Dorcioman, D. Craciun, S. Irimiciuc, B. Hodoroaba, P. Garoi, and V. Craciun, European Materials Research Society (EMRS), May 27 to 31, 2019, Nice, France.