Aleksandr Ryasnyanskiy

OptiGrate (United States) — United States

Engineering · Physical Sciences

15h-index1.1kcitations50works0.02yr avg
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Research Topics

Photonic and Optical Devices(19), Nonlinear Optical Materials Studies(16), Advanced Fiber Laser Technologies(15), Advanced Fiber Optic Sensors(6), Photorefractive and Nonlinear Optics(6)

Publications50 total

High power, narrowband laser diode system for line-scan remote Raman application
2025
200-W tunable ultra-narrow band laser diode systems for spin-exchange optical pumping
2023
Laser diode emission bandwidth tuning with TCBG
2022
New generation of tunable narrowband laser diode systems for SEOP and DPAL (Conference Presentation)
2018
Narrow band laser source for efficient <sup>3</sup>He polarization
2018Open Access
Ultra-narrow band diode lasers with arbitrary pulse shape modulation (Conference Presentation)
2017
Wavelength tunable dual channel solid state laser for terahertz difference frequency generation
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE·2017
Monolithic solid-state lasers for spaceflight
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE·2015· 1 citedOpen Access
Monolithic Solid-State Lasers for Spaceflight
NASA Technical Reports Server (NASA)·2015
DBR and DFB lasers in neodymium- and ytterbium-doped photothermorefractive glasses
Optics Letters·2014· 15 citedOpen Access
Ring cavity tunable fiber laser with external transversely chirped Bragg grating
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE·2013· 1 cited
Absorption and photoluminescence spectroscopy of rubrene single crystals
Physical Review B·2012· 117 cited
Single frequency fiber laser for external volume Bragg resonator
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE·2012· 3 cited
Longitudinal mode selection in laser cavity by moiré volume Bragg grating
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE·2012· 7 cited
Thermal and optical properties of TeO2–ZnO–BaO glasses
Journal of Non-Crystalline Solids·2012· 163 cited
Triplet exciton dynamics in rubrene single crystals
Physical Review B·2011· 127 cited
Tunable third-harmonic generation in a solid-core tellurite glass fiber
Optics Letters·2011· 28 cited
Significant FRET between SWNT/DNA and Rare Earth Ions: A Signature of Their Spatial Correlations
ACS Nano·2011· 16 cited
Nonlinear frequency conversion in bismuth-doped tellurite suspended core fiber
Optics Communications·2011· 5 citedOpen Access
Fabrication and characterization of a water-free mid-infrared fluorotellurite glass
Optics Letters·2011· 85 cited
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Frequent Co-authors

Philippe Delaye(16), Nicolas Dubreuil(12), Vadim Smirnov(10), Gérald Roosen(9), Alexandre Baron(8), Ivan Biaggio(7), Oleksiy Mokhun(7), Alexei L. Glebov(7), Leonid Glebov(7), Quynh Vy Tran(6), Sylvain Combrié(6), Alfredo De Rossi(6), J. Toulouse(5), Robert Frey(5), Larissa Glebova(5), Aoxiang Lin(4), Fabien Boitier(4), Antoine Godard(4), Claude Fabre(4), E. Rosencher(4)