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Pavel Shapochkin

  • 21 Citations
  • 3 h-Index
20152019
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Research Output 2015 2019

  • 21 Citations
  • 3 h-Index
  • 9 статья
  • 2 статья в сборнике материалов конференции
  • 1 статья в журнале по материалам конференции
  • 1 патент
2019
2 Citations (Scopus)
Diffraction gratings
gratings (spectra)
Semiconductor quantum wells
Diffraction
optimization
2 Citations (Scopus)

Nanosecond Spin Coherence Time of Nonradiative Excitons in GaAs/AlGaAs Quantum Wells

Trifonov, A. V., Khramtsov, E. S., Kavokin, K. V., Ignatiev, I. V., Kavokin, A. V., Efimov, Y. P., Eliseev, S. A., Shapochkin, PY. & Bayer, M., 11 Apr 2019, In : Physical Review Letters. 122, 14, 6 p., 147401.

Research output

Open Access
aluminum gallium arsenides
excitons
quantum wells
relaxation time
oscillations
Exchange interactions
Excitons
excitons
retarding
Electrons

Strongly-coupled electron and nuclear spin systems in InGaAs epilayers

Evdokimov, A. E., Kuznetsova, M. S., Petrov, M. Y., Potekhin, R. A., Efimov, Y. P., Eliseev, S. A., Lovtcius, V. A. & Shapochkin, P. Y., 17 Apr 2019, In : Journal of Physics: Conference Series. 1199, 1, 012002.

Research output

Open Access
nuclear spin
electron spin
pumping
curves
polarization
2018

EXCITON SPIN PRECESSION DETECTED BY REFLECTANCE SPECTROSCOPY

Трифонов, А. В., Игнатьев, И. В., Кавокин, К. В., Ефимов, Ю. П., Елисеев, С. А. & Шапочкин, П. Ю., 2018, EXCITON SPIN PRECESSION DETECTED BY REFLECTANCE SPECTROSCOPY.

Research output

Узкоспектральный оптический фильтр

Вербин, С. Ю., Капитонов, Ю. В., Шапочкин, П. Ю., Петров, Ю. В., Ефимов, Ю. П., Елисеев, С. А. & Ловцюс, В. А., 2018, Patent No. 185920, Priority date 13 Aug 2018

Research output

File
2017
1 Citation (Scopus)
Diffraction gratings
Optical waveguides
gratings (spectra)
optical waveguides
Waveguides
2 Citations (Scopus)
10 Downloads (Pure)

Exciton-light coupling in (In,Ga)As/GaAs quantum wells in a longitudinal magnetic field

Grigoryev, P. S., Ignatiev, I. V., Davydov, V. G., Efimov, Y. P., Eliseev, S. A., Lovtcius, V. A., Shapochkin, P. Y. & Bayer, M., 3 Oct 2017, In : Physical Review B - Condensed Matter and Materials Physics. 96, 15, p. 1-9 9 p., 155404.

Research output

File
Excitons
Semiconductor quantum wells
decay rates
excitons
quantum wells
1 Citation (Scopus)
2016
4 Citations (Scopus)

Ion-beam-assisted spatial modulation of inhomogeneous broadening of a quantum well resonance: excitonic diffraction grating

Kapitonov, Y. V., Shapochkin, P. Y., Beliaev, L. Y., Petrov, Y. V., Efimov, Y. P., Eliseev, S. A., Lovtcius, V. A., Petrov, V. V. & Ovsyankin, V. V., 2016, In : Optics Letters. 41, 1, 3 p.

Research output

gratings (spectra)
ion beams
quantum wells
modulation
dosage
2015
4 Citations (Scopus)

Effect of irradiation by He+ and Ga+ ions on the 2D-exciton susceptibility of InGaAs/GaAs quantum-well structures

Kapitonov, Y. V., Shapochkin, P. Y., Petrov, Y. V., Efimov, Y. P., Eliseev, S. A., Dolgikh, Y. K., Petrov, V. V. & Ovsyankin, V. V., 2015, In : Physica Status Solidi (B): Basic Research. 252, 9, p. 1950-1954 5 p.

Research output

Excitons
Semiconductor quantum wells
excitons
quantum wells
Irradiation
5 Citations (Scopus)

Increasing of AlGaAs/GaAs quantum well robustness to resonant excitation by lowering Al concentration in barriers

Solovev, I. A., Davydov, V. G., Kapitonov, Y. V., Shapochkin, P. Y., Efimov, Y. P., Lovcjus, V. A., Eliseev, S. A., Petrov, V. V. & Ovsyankin, V. V., 2015, Increasing of AlGaAs/GaAs quantum well robustness to resonant excitation by lowering Al concentration in barriers. p. 012085

Research output

aluminum gallium arsenides
quantum wells
excitation
illumination
excitons