Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Sergei V. Nalivko"'
Publikováno v:
Journal of Applied Spectroscopy. 66:787-793
An analysis of the power-current and tuning characteristics of asymmetric multiple-layer inhomogeneously pumped quantum-well lasers with mode selection in the external resonator was performed. It is shown that the choice of the parameters of the barr
Publikováno v:
Journal of Applied Spectroscopy. 64:234-241
Laser diodes and amplifiers of a new type based on asymmetric quantum-well heterostructures having a set of effective layers of different thickness are considered. In distinction to conventional laser heterostructures, for such modified quantum-well
Publikováno v:
SPIE Proceedings.
The configuration of injection laser on the basis of asymmetric quantum well heterostructure with heterogeneous excitation of active region permissive to weaken essentially the threshold current and output power dependence on temperature is suggested
Publikováno v:
International Conference on Transparent Optical Networks (Cat. No. 99EX350).
Analysis of light-current and tuning characteristics of a quantum-well laser in an external cavity is performed. The band diagram of the proposed tunable asymmetric multiple quantum-well heterostructure laser source under the forward bias is shown. T
Publikováno v:
SPIE Proceedings.
Band engineering conception of asymmetric quantum-well (QW) heterostructures widens possibilities to control functional performances of semiconductors lasers and other semiconductor optoelectronic devices. We have analyzed a new type of laser diodes
Publikováno v:
SPIE Proceedings.
A novel type of laser diodes and amplifiers based on asymmetric quantum-well heterostructures having a set of active layers of different thickness and/or compositions has been considered. In contrast to ordinary laser heterostructures, for such modif
Autor:
V. K. Kononenko, Aleksei A. Romanenko, Ivan S. Manak, Dmitrii V. Karasev, Aleksei A. Vitalisov, Sergei V. Nalivko
Publikováno v:
SPIE Proceedings.
For low-dimensional semiconductor systems, matrix elements of optical dipole transitions versus different directions of the radiation polarization vector have been analyzed in detail. Analytical and numerical calculations are performed for quantum-we
Publikováno v:
SPIE Proceedings.
Laser diodes and amplifiers of a nevv type based on asymmetric quantum-well heterostructures having a set of active layers different in thicknesses are considered. For such modified low-dimensional systems, in contrast to conventional laser heterostr
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