Zobrazeno 1 - 10
of 21
pro vyhledávání: '"V. V. Travnikov"'
Publikováno v:
Nanotechnology. 17:5349-5354
We report on the effect of high temperature annealing on the reflection spectra of synthetic opals. The analysis of conditions for simultaneous diffraction on the (111) planes parallel and inclined to the sample surface has shown that both annealed a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f12fd45894a18aa8c70cbe2320130838
https://doi.org/10.1088/0957-4484/17/21/011
https://doi.org/10.1088/0957-4484/17/21/011
Autor:
V. Kh. Kaĭbyshev, V. V. Travnikov
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 83:288-292
The low-temperature spectra of the exciton luminescence of the ZnCdSe/ZnSe quantum well grown in the [100] direction have been analyzed. It has been found that the observed radiation is linearly polarized in the well plane along either the [011] axis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7204ba6b8b4b474e722ee13c60c27020
https://doi.org/10.1134/s002136400607006x
https://doi.org/10.1134/s002136400607006x
Autor:
V. Kh. Kaĭbyshev, V. V. Travnikov
Publikováno v:
Semiconductors. 40:459-467
Spectra of excitonic luminescence of single-quantum-well ZnCdSe/ZnSe heterostructures at T = 8 K are investigated. Two types of linear-polarization anisotropy of the excitonic emission are revealed. The first type of anisotropy corresponds to the lum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa7df0f5babb047e341a4bda93dc489f
https://doi.org/10.1134/s1063782606040166
https://doi.org/10.1134/s1063782606040166
Autor:
D. A. Kurdyukov, V. V. Travnikov, Valery G. Golubev, N. V. Sharenkova, A. V. Medvedev, A. V. Sel’kin, G. M. Gadzhiev, M. V. Zamoryanskaya, Alexander Mintairov, James L. Merz, Alexander B. Pevtsov
Publikováno v:
Semiconductors. 37:1400-1405
Nanocrystalline GaP and amorphous GaPN solid solution have been synthesized in voids of artificial opal. The opal-GaP and opal-GaPN composites obtained clearly demonstrate properties of photonic crystals. The reflection spectra of the opal-GaPN compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::051550b7c4e872be8391a7d4a313178e
https://doi.org/10.1134/1.1634661
https://doi.org/10.1134/1.1634661
Autor:
V. V. Travnikov, V. H. Kaibyshev
Publikováno v:
International Journal of Nanoscience. :479-485
Anomalous strong linear anisotropy of resonant Raman scattering in open ZnCdSe / ZnSe nanowires has been found. The anisotropy value is more than twice as that due to the anisotropy of exciton–photon interaction which is the characteristic for open
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::533be53be7844e9579a6202c2f28414c
https://doi.org/10.1142/s0219581x03001589
https://doi.org/10.1142/s0219581x03001589
Publikováno v:
ResearcherID
Resonance Raman scattering (RS) spectra of a ZnCdSe/ZnSe sample containing a single quantum well and quantum well-based open nanowires were studied at T=300 K. The longitudinal optical (LO) phonons involved in the formation of the observed spectra of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe0a9ab0b98bb3d2d087ca54df7ac6be
https://doi.org/10.1134/1.1594257
https://doi.org/10.1134/1.1594257
Autor:
V. Kh. Kaibyshev, V. V. Travnikov
Publikováno v:
Physics of the Solid State. 45:1379-1387
Low-temperature (T ∼ 8 K) secondary emission spectra of open Zn0.87Cd0.13Se/ZnSe nanowires were studied comprehensively in the region of the ground excitonic state under tunable laser excitation. The spectra revealed a fine structure produced in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db83ab92daa8b4662b789a6bed233629
https://doi.org/10.1134/1.1594258
https://doi.org/10.1134/1.1594258
Autor:
V. I. Skopina, Fritz Henneberger, N V Lomasov, M. Rabe, E M Tanklevskaya, Joachim Puls, S I Nesterov, V V Travnikov, V. H. Kaibyshev
Publikováno v:
Nanotechnology. 12:602-606
The fine structure and intensity of resonant exciton-phonon (REP) spectra in a Zn0.87Cd0.13Se/ZnSe single quantum well (QW) have been investigated in detail at tunable laser excitation in the energy region of ground ZnCdSe exciton state at 8?K. Obser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77367b7f26590ef07fd08cd438539f72
https://doi.org/10.1088/0957-4484/12/4/346
https://doi.org/10.1088/0957-4484/12/4/346
Autor:
V. I. Skopina, S. I. Nesterov, S. O. Kognovitskii, Fritz Henneberger, V. V. Travnikov, N. V. Lomasov, M. Rabe, S. A. Gurevich
Publikováno v:
Physics of the Solid State. 40:1413-1416
Linearly polarized luminescence spectra of bare (unburied) semiconductor structures with ZnCdSe/ZnSe quantum wires, obtained by reactive ion etching, were investigated. It was found that, regardless of the orientation of the linear polarization of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cad3b8b161a4fe07bf9c9019c8422fd
https://doi.org/10.1134/1.1130572
https://doi.org/10.1134/1.1130572
Publikováno v:
Physics of the Solid State. 39:907-912
A study has been made of the effect of the additional generation of photoexcited electrons on the excitonic absorption and luminescence spectra of ultrapure GaAs samples at T=2 K. The observed increase in the absorption coefficient for the ground (n=
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fbafbd8fb2df07e88687e003ac3726d
https://doi.org/10.1134/1.1130000
https://doi.org/10.1134/1.1130000