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SM ISO690:2012

Afisarea articolelor 1-20(20) pentru cuvîntul-cheie "optical spectroscopy"

Switching effects in Ag2S–Ag3AsS3 quantum dots

Demidenko I.¹, Zalamai Victor², Stamov Ivan¹, Sîrbu Nicolae²

¹ T.G. Shevchenko State University of Pridnestrovie, Tiraspol,
² Technical University of Moldova

Journal of Alloys and Compounds

Nr. / 2021 / ISSN 0925-8388

Disponibil online 12 April, 2021. Descarcări-0. Vizualizări-365

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Comparative first-principles analysis of undoped and Co2+-doped α-ZnAl2S4

Brik Mikhail G.¹, Nazarov Mihail²³, Ahmad Fauzi M.N.², Culiuc Leonid³, Anghel Sergiu³, Suşchevici Constantin⁴, Boulon Georges⁵

³ Institute of Applied Physics, Academy of Sciences of Moldova,
⁴ Moldova State University,

Journal of Alloys and Compounds

Nr. / 2013 / ISSN 0925-8388

Disponibil online 7 September, 2023. Descarcări-0. Vizualizări-131

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Polarization-dependent electrolyte electroreflectance study of Cu 2ZnSiS4 and Cu2ZnSiSe4 single crystals

Levcenco Sergiu¹², Dumcenco Dumitru¹², Huang Ying-Sheng¹, Aruşanov Ernest², Tezlevan Victor², Tiong Kwong-Kaw³, Du Chaohung⁴

² Institute of Applied Physics, Academy of Sciences of Moldova,
³ National Taiwan Ocean University, Keelung,
⁴ Tamkang University Tamsui, Taipei Taiwan (ROC)

Journal of Alloys and Compounds

Nr. / 2011 / ISSN 0925-8388

Disponibil online 7 September, 2023. Descarcări-1. Vizualizări-104

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Resonant electron-phonon coupling of Yb3+ in YAG

Lupei Aurelia G.¹, Enachi Viorel², Lupei Voicu¹, Presura C.¹, Petraru Adrian¹

¹ Institute of Atomic Physics,
² Moldova State University

Journal of Alloys and Compounds

Nr. / 1998 / ISSN 0925-8388

Disponibil online 6 September, 2023. Descarcări-0. Vizualizări-119

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On the excitation spectra of Cr3+/Cr2+ and V3+ co-doped ZnAl2S4 single crystals

Anghel Sergiu¹², Brik Mikhail G.³⁴⁵⁶, Brik Mikhail G.³, Brik Mikhail G.⁷, Culiuc Leonid¹

¹ Institute of Applied Physics, Academy of Sciences of Moldova,
⁵ Jan Dlugosz University in Czestochowa,
⁷ Moldova State University

Journal of Luminescence

Nr. / 2015 / ISSN 0022-2313

Disponibil online 4 June, 2023. Descarcări-0. Vizualizări-165

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Luminescent properties of cobalt-doped α-ZnAl2S 4 spinel type single crystals

Anghel Sergiu¹, Boulon Georges², Culiuc Leonid¹, Suşchevici Constantin³

¹ Institute of Applied Physics, Academy of Sciences of Moldova,
³ Moldova State University

Journal of Luminescence

Nr. / 2011 / ISSN 0022-2313

Disponibil online 5 October, 2023. Descarcări-0. Vizualizări-108

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Characterization of spin-coated thin polymer films by optical spectroscopy

Meşalchin Alexei¹, Harea Diana¹, Iaseniuc Oxana¹, Şepeli Diana², Beț Ludmila²

¹ Institute of Applied Physics, Academy of Sciences of Moldova,
² Institute of Chemistry of the Academy of Sciences of Moldova

Proceedings of SPIE - The International Society for Optical Engineering

Ediţia 6, Vol.8411. 2012. Bellingham, Washington. ISSN 0277-786X.

Disponibil online 29 November, 2023. Descarcări-0. Vizualizări-123

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Birefringence of SnSe single crystals in excitonic and electronic transitions region

Zalamai Victor¹, Tiron Andrei¹, Rusu Emil², Sîrbu Nicolae¹

¹ Technical University of Moldova,
² Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu"

Materials Research Express

Nr. 6(12) / 2019 / ISSN - /ISSNe 2053-1591

Disponibil online 6 April, 2020. Descarcări-0. Vizualizări-561

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Electronic and optical properties of HgIn 2 S 4 thiospinels

Sîrbu Nicolae, Tiron Andrei, Zalamai Victor

Technical University of Moldova

Materials Research Express

Nr. 6(7) / 2019 / ISSN - /ISSNe 2053-1591

Disponibil online 12 June, 2019. Descarcări-0. Vizualizări-620

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New Method of Optical Spectroscopy for Environmental Protection and Safety

Khudaverdyan Surik¹, Vaseashta Ashok K.²³⁴, Khachatryan Mane¹⁵, Lapkis Mihail⁵, Rudenko Sergey⁵

³ Rutgers, The State University of New Jersey,
⁴ Institute of the Electronic Engineering and Nanotechnologies "D. Ghitu",
⁵ RD Alfa Microelectronics, Riga

NATO Science for Peace and Security Series C: Environmental Security

Nr. 1 / 2020 / ISSN 1874-6519

Disponibil online 28 March, 2021. Descarcări-0. Vizualizări-472

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Wavelength modulation optical spectra of Ag3AsS3 crystals in the energy gap

Zalamai Victor¹, Tiron Andrei¹, Stamov Ivan², Beril Stepan²

¹ Technical University of Moldova,
² T.G. Shevchenko State University of Pridnestrovie, Tiraspol

Optical Materials

Nr. / 2022 / ISSN 0925-3467

Disponibil online 15 June, 2022. Descarcări-0. Vizualizări-243

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Up-conversion luminescence in GaSe nanocrystals

Sîrbu Nicolae¹, Stamov Ivan², Dorogan Andrei¹, Zalamai Victor¹

¹ Technical University of Moldova,
² T.G. Shevchenko State University of Pridnestrovie, Tiraspol

Optical Materials

Nr. / 2021 / ISSN 0925-3467

Disponibil online 20 January, 2021. Descarcări-0. Vizualizări-441

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Frenkel excitons and band structure in Sb2S3 single crystals

Beril Stepan¹, Stamov Ivan¹, Tiron Andrei², Zalamai Victor², Sîrbu Nicolae²

¹ T.G. Shevchenko State University of Pridnestrovie, Tiraspol,
² Technical University of Moldova

Optical Materials

Nr. / 2020 / ISSN 0925-3467

Disponibil online 6 March, 2020. Descarcări-0. Vizualizări-718

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Influence of anionic substitution on the electrolyte electroreflectance study of band edge transitions in single crystal Cu2ZnSn(S xSe1-x)4 solid solutions

Levcenco Sergiu¹², Dumcenco Dumitru¹², Wang Yiping¹, Huang Ying-Sheng¹, Ho Ching-Hwa¹, Aruşanov Ernest², Tezlevan Victor², Tiong Kwong-Kaw³

² Institute of Applied Physics, Academy of Sciences of Moldova,
³ National Taiwan Ocean University, Keelung

Optical Materials

Nr. / 2012 / ISSN 0925-3467

Disponibil online 31 August, 2023. Descarcări-1. Vizualizări-133

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Anisotropy of the spectroscopy properties of the wurtz-stannite Cu 2ZnGeS4 single crystals

Levcenco Sergiu¹, Dumcenco Dumitru¹, Huang Ying-Sheng¹, Tiong Kwong-Kaw², Du Chaohung³

² National Taiwan Ocean University, Keelung,
³ Tamkang University Tamsui, Taipei Taiwan (ROC)

Optical Materials

Nr. / 2011 / ISSN 0925-3467

Disponibil online 30 August, 2023. Descarcări-0. Vizualizări-160

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Optical properties of As2S3 glasses doped with Dy

Sîrbu Nicolae, Zalamai Victor

Technical University of Moldova

Optoelectronics and Advanced Materials, Rapid Communications

Nr. 9-10(13) / 2019 / ISSN 1842-6573 /ISSNe 2065-3824

Disponibil online 13 January, 2020. Descarcări-0. Vizualizări-573

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Excitonic States in Brillouin Zone Center of GaSe Layered Crystals

Zalamai Victor¹, Tiron Andrei¹, Cristea Ecaterina¹, Stamov Ivan²

² T.G. Shevchenko State University of Pridnestrovie, Tiraspol

IFMBE Proceedings

Ediția 5, Vol.87. 2022. Chişinău. ISSN 16800737.

Disponibil online 29 January, 2022. Descarcări-0. Vizualizări-273

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Spectroscopic ellipsometry study of Cu2Zn(GexSi1-x)Se4 bulk poly-crystals

Hajdeu-Chicaros Elena¹, Levcenco Sergiu², Serna Rosalia³, Bodnar Ivan¹, Victorov Ivan¹, Iaseniuc Oxana¹, Caballero Raquel⁴, Merino Jose Manuel⁴, Aruşanov Ernest, Leon Maximo⁴