Dr. Victor Zalamai

Profile

Academic positionLecturer, Assistant Professor, Researcher
Research fieldsSemiconductor Physics
Keywordsoptical spectroscopy, zinc oxide, composite materials, time-resolved spectroscopy, Random laser

Current contact address

CountryMoldavia
CityKishinev
InstitutionTechnical University of Moldova
InstituteNational Center for Materials Study and Testing

Host during sponsorship

Prof. Dr. Claus KlingshirnInstitut für Angewandte Physik, Universität Karlsruhe (TH), Karlsruhe
Prof. Dr. Heinz KaltInstitut für Angewandte Physik (AP), Karlsruher Institut für Technologie (KIT), Karlsruhe
Start of initial sponsorship01/06/2008

Program(s)

2007Humboldt Research Fellowship Programme

Publications (partial selection)

2018N.N. Syrbu, V.V. Zalamai Excitonic spectra in HgGa2Se4 crystals. In: Optical Materials, 2018, 344-352
2018V.V. Zalamai, N.N. Syrbu, E.V. Rusu, A. Tiron, N.P. Bejan: Up-conversion luminescence in samarium doped ZnAl2Se4 single crystals. In: Material Research Express , 2018, 066205(1)-066205(5)
2017N.N. Syrbu, I.G. Stamov, V.V. Zalamai, A. Dorogan: Excitonic polaritons of zinc diarsenide single crystals. In: Physica B: Condensed Matter, 2017, 183-191
2017A.V. Rogachev, A.V. Semchemko, V.E. Gaishun, E.V. Rusu, V.V. Ursaki, N. Curmei: Morphology, optical and luminescence properties of ZnO layers doped with Al or Ag and co-doped with rare earth ions. In: Romanian Journal of Physics, 2017, 62(1)-62(10)
2017M. Guc, S. Levcenko, V. Zalamai, E. Arushanov, N.N. Syrbu: Raman scattering in right angle configuration on Cu2ZnSiSe4 single crystals. In: Optical Materials, 2017, 119-123
2017N.N. Syrbu, A.V. Tiron, V.V. Zalamai, N.P. Bejan: Resonance Raman scattering in TlGaSe2 crystals. In: Advances in Condensed Matter Physics, 2017, 1-5
2017V. Prilepov, P. Gashin, M. Popescu, V. Zalamai, D. Spoiala, P. Ketrush, N. Nasedchina: Studies of vanadium and vanadium oxide based nanocomposite structures. In: Journal of Optoelectronics and Advanced Materials, 2017, 400-405
2017I. Plesco, V. Postolache, G. Volodina, V. Zalamai, L. Ghimpu, and I. Tiginyanu: Synthesis and Characterization of Photosensible CH3NH3PbI3 and CH3NH3PbI3-xClx Perovskite Crystalline Films. In: Surface Engineering and Applied Electrochemistry, 2017, 15-19
2016L. Nemerenco, N.N. Syrbu, V. Dorogan, N.P. Bejan, V.V. Zalamai: Optical spectra of TlGaS2 crystals. In: Journal of Luminescence, 2016, 111-117
2016N.N. Syrbu, V.V. Zalamai, A. Tiron, I.M. Tiginyanu: The interference of birefractive waves in ZnAl2Se4:Co2+ crystal. In: Physica B Condensed Metter, 2016, 61-67
2016V.V. Sergentu, V. Prilepov, V. Zalamai and P. Gashin: Water as a nanostructured material. In: Moldavian Journal of the Physical Sciences, 2016, 150-157
2015I.G. Stamov, N.N. Syrbu, L. Nemerenco, V.V. Zalamai: Birefringence in ??-CdP2 Photodiodes. In: Materials Science An Indian Journal , 2015, 237-248
2015N. Syrbu, A. Dorogan, V. Dorogan, A. Tiron, V. Zalamai: Birefringence in In0.3Ga0.7As/GaAs quantum layers. In: Journal of Nanoelectronics and Optoelectronics, 2015, 211-218
2015N. Syrbu, A. Dorogan, V. Dorogan, V. Zalamai: Birefringence in quantum wells of heterostructures In0.68Al0.1Ga0.13As/ In0.42Al0.22Ga0.24As/ InP. In: Superlattices and Microstructures, 2015, 143-150
2015N.N. Syrbu, V. Zalamai, M. Guc, S. Levcenko, A. Dorogan, E. Arushanov: Birefringence of Cu2ZnSiSe4 single crystals. In: Journal of Alloys and Compounds, 2015, 188-193
2015I.G. Stamov, N.N. Syrbu, L. Nemerenco, V. Zalamai: Birefringence of ZnP2-D48 and characteristics of ??-ZnP2 diodes. In: American Journal of Materials Science and Application, 2015, 26-37
2015N.N. Syrbu, V.V. Zalamai, A.V. Tiron, I.M. Tiginyanu: Exciton spectra and energy band structure of ZnAl2Se4 crystals. In: Optical Materials , 2015, 319-325
2015N.N. Syrbu, V.V. Zalamai, N.P. Bejan, A.V. Tiron: Excitonic spectra of TlGaSe2 crystals. In: Romanian Reports in Physics, 2015, 494-499
2015N.N. Syrbu, A.V. Tiron, V.I. Parvan, V.V. Zalamai, I.M. Tiginyanu: Interference of birefractive waves in CdGa2S4 crystals. In: Physica B Condensed Metter, 2015, 88-92
2015V.V. Zalamai, I.G. Stamov, N.N. Syrbu, V.V. Ursaki, V. Dorogan: Resonance Raman scattering and excitonic spectra in TlInS2 crystals. In: Journal of Luminescence, 2015, 195-201
2015N. N. Syrbu, V.V. Zalamai, I. G. Stamov, L. N. Nemerenco: The band structure of TlGaSe2 crystals. In: American Journal of Materials Science and Application, 2015, 54-58
2014I.G. Stamov, A.V. Dorogan, N.N. Syrbu, V.V. Zalamai: Excitons and energetic bands structure of ZnP2-?2h5 crystals. In: American Journal of Condensed Matter and Applications, 2014, 96-107
2014I.G. Stamov, N.N. Syrbu, V.V. Zalamai: Optical properties and band structure of ZnP2-D48. In: Journal of Luminescence, 2014, 19-27
2013S.I. Beril, I.G. Stamov, N.N. Syrbu, V.V. Zalamai: Birefringence and band structure of CdP2 crystals. In: Physica B: Condensed Matter, 2013, 12-19
2013I.G. Stamov, N.N. Syrbu, V.V. Ursaki, V.V. Zalamai: Birefringence and excitonic spectra of TlGaS2 crystals. In: Optics Communications, 2013, 145-149
2013N.N. Syrbu, I.G. Stamov, V.I. Parvan, V.V. Zalamai, I.M. Tiginyanu: Excitonic spectra and band structure of CdGa2Se4 birefractive crystals. In: Physica B: Condensed Matter, 2013, 106-114
2013I.G. Stamov, N.N. Syrbu, V.I. Parvan, V.V. Zalamai, I.M. Tiginyanu: The band structure of birefractive CdGa2S4 crystals. In: Optics Communications, 2013, 205-211
2012I.G. Stamov, N.N. Syrbu, V.V. Ursaki, V.I. Parvan, V.V. Zalamai: Energy bandstructure and Frenkel excitons in PbGa2S4. In: Optics Communications, 2012, 5198-5204
2012N.N. Syrbu,V. Dorogan, A. Dorogan, T. Vieru, V.V. Ursaki, V. V. Zalamai: Optical spectra in the region of exciton resonances in quantum wells and quantum dots of In0.3Ga0.7As/GaAs heterostructures. In: Superlattices and Microstructures, 2012, 738-749
2010V.V. Zalamai, V.V. Ursaki, I.M. Tiginyanu, A. Burlacu, E.V. Rusu, C. Klingshirn, J. Fallert, J. Sartor, H. Kalt: Impact of size upon lasing in ZnO microtetrapods. In: Appl Phys. B: Lasers and Optics,, 2010, 215-218
2010V.V. Zalamai · V.V. Ursaki · I.M. Tiginyanu · A. Burlacu · E.V. Rusu · C. Klingshirn · J. Fallert · J. Sartor · H. Kalt: Impact of size upon lasing in ZnO microtetrapods.. In: Applied Physics B: Lasers and Optics, 2010, 215-218
2009V V Ursaki, V V Zalamai, A Burlacu, J Fallert, C Klingshirn, H Kalt, G A Emelchenko, A N Redkin, A N Gruzintsev, E V Rusu and I M Tiginyanu: A comparative study of guided modes and random lasing in ZnO nanorod structures.. In: JOURNAL OF PHYSICS D: APPLIED PHYSICS, 2009, 095106(1)-095106(6)
2009V.V. Ursaki, V.V. Zalamai, A. Burlacu, J. Fallert C. Klingshirn, H. Kalt G.A. Emelchenko, A.N. Redkin, A.N. Gruzintsev, E.V. Rusu, I.M. Tiginyanu: Guided mode lasing in ZnO nanorod structures.. In: Superlattices and Microstructures, 2009, 513-522
2009V.V. Zalamai · V.V. Ursaki · C. Klingshirn · H. Kalt · G.A. Emelchenko · A.N. Redkin: Lasing with guided modes in ZnO nanorods and nanowires.. In: Applied Physics B Lasers and Optics, 2009, 817-823
2009V V Ursaki, V V Zalamai, A Burlacu, C Klingshirn, E Monaico and I M Tiginyanu: Random lasing in nanostructured ZnO produced from bulk ZnSe.. In: SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2009, 085017 (1)-085017 (5)
2009V. V. Ursaki, V. V. Zalamai, I. M. Tiginyanu, A. Burlacu, E. V. Rusu, and C. Klingshirn: Refractive index dispersion deduced from lasing modes in ZnO microtetrapods. In: APPLIED PHYSICS LETTERS, 2009, 171101-1-171101-3