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Elena A. Kognovitskaya

Observed names: E A Kognovitskaya, E. A. Kognovitskaya, E.A. Kognovitskaya, E. A. Kognovitskaya, Elena Kognovitskaya
OpenAlex ID: A5077979685
Dual-Frequency Generation in Quantum Cascade Lasers of the 8-μm Spectral Range
2018 · V. V. Dudelev, S. N. Losev, et al. · Optics and Spectroscopy · 26
High-power (>1 W) room-temperature quantum-cascade lasers for the long-wavelength IR region
2020 · V.V. Dudelev, D.A. Mikhailov, et al. · Quantum Electronics · 24
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Bismuth in quaternary and quinary solid solutions based on A3B5 compounds
2011 · V. V. Kuznetsov, E. A. Kognovitskaya, et al. · Russian Journal of Physical Chemistry A · 18
Turn-on Dynamics of Quantum Cascade Lasers with a Wavelength of 8100 nm at Room Temperature
2018 · V. V. Dudelev, S. N. Losev, et al. · Technical Physics · 13
Development and study of high-power quantum-cascade lasers emitting at 4.5 – 4.6 μm
2020 · V.V. Dudelev, D.A. Mikhailov, et al. · Quantum Electronics · 12
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Generation of Droplet Quasi-Bessel Beams Using a Semiconductor Laser
2019 · D. V. Chistyakov, S. N. Losev, et al. · Optics and Spectroscopy · 11
10-W 4.6-μm quantum cascade lasers
2020 · V.V. Dudelev, D.A. Mikhailov, et al. · Quantum Electronics · 10
High Temperature Laser Generation of Quantum-Cascade Lasers in the Spectral Region of 8 μm
2018 · V. V. Dudelev, S. N. Losev, et al. · Physics of the Solid State · 9
Metamaterial for efficient second harmonic generation
2016 · G. M. Savchenko, V. V. Dudelev, et al. · Technical Physics Letters · 8
Quantum cascade lasers for the 8-μm spectral range: technology, design, and analysis
2023 · Vladislav V. Dudelev, Evgeniia D. Cherotchenko, et al. · Physics-Uspekhi · 7
Observation of Long Turn-On Delay in Pulsed Quantum Cascade Lasers
2021 · E. D. Cherotchenko, V. V. Dudelev, et al. · Journal of Lightwave Technology · 6
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Photonic-crystal waveguide for the second-harmonic generation
2017 · G. M. Savchenko, V. V. Dudelev, et al. · Physics of the Solid State · 6
Lattice-matched GaInPAsSb/InAs structures for devices of infrared optoelectronics
2002 · M. Aidaraliev, N. V. Zotova, et al. · Semiconductors · 6
Generation of Droplet Bessel Beams Using a Semiconductor Laser
2018 · S. N. Losev, S. Kh. Abdulrazak, et al. · Technical Physics Letters · 5
A Material for Difference-Frequency Generation of Terahertz Radiation
2018 · G. M. Savchenko, V. V. Dudelev, et al. · Optics and Spectroscopy · 4
Tunable single-frequency source based on a DFB laser array for the spectral region of 1.55 μm
2019 · V.V. Dudelev, D.A. Mikhailov, et al. · Quantum Electronics · 3
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Quantum-Cascade Lasers with U-Shaped Resonator: Single Frequency Generation at Room Temperature
2019 · Vladislav V. Dudelev, Nikita A. Pikhtin, et al. · Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) · 3
Quantum cascade lasers for the 8-μm spectral range: technology, design, and analysis
2023 · Vladislav V. Dudelev, Evgeniia D. Cherotchenko, et al. · Uspekhi Fizicheskih Nauk · 2
Spectral Dynamics of Quantum Cascade Lasers Generating Frequency Combs in the Long-Wavelength Infrared Range
2020 · V. V. Dudelev, D. A. Mikhailov, et al. · Technical Physics · 2
Generation of Frequency Combs by Quantum Cascade Lasers Emitting in the 8-μm Wavelength Range
2019 · V. V. Dudelev, D. A. Mikhailov, et al. · Technical Physics Letters · 2
High-coupling distributed feedback lasers for the 1.55 μm spectral region
2019 · V.V. Dudelev, D.A. Mikhailov, et al. · Quantum Electronics · 2
Dual-band generation around 8 μm by quantum cascade lasers in wide temperature range
2018 · V V Dudelev, S N Losev, et al. · Journal of Physics Conference Series · 2
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Thermodynamic restrictions of LPE of bismuth-containing А3В5 solid solutions
2008 · V.V. Kuznetsov, E.A. Kognovitskaya, et al. · Journal of Non-Crystalline Solids · 2
Stabilization of lattice period in quinary solid solutions of the A 3 B 5 compounds
2005 · V. V. Kuznetsov, E. R. Rubtsov, et al. · Crystallography Reports · 2
InGaAs/AlInAs/InP Quantum-Cascade Lasers with Reflective and Antireflective Optical Coatings
2024 · K. A. Podgaetskii, A. V. Lobintsov, et al. · Bulletin of the Lebedev Physics Institute · 1
Works count: 37
Citation count: 191
H-index: 8
I10-index: 7
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