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Telecommunications and Radio Engineering

ISSN for PRINT: 0040-2508

Institutional price:	$4518.00
Issues per year:	20

Best Paper Award Selection - Editorial Board Site

2002, Volume58

160 pages

Issue price - $394.00

Determination of the Optical Gain of III-V Group Compounds for Simulation of Laser Dynamic Characteristics Over a Wide Range of Radiation Frequency

V. V. Lysak
Kharkov National University of Radio Engineering and Electronics, 14, Lenin Ave, Kharkov, 61166, Ukraine

I. A. Sukhoivanov
Kharkov National University of Radio Engineering and Electronics, 14, Lenin Ave, Kharkiv, 61166, Ukraine; FIMEE, Universidad de Guanajuato, Salamanca, Mexico

ABSTRACT

The analysis of optical gain as a function of electron concentration, thickness and material of an active region in quantum-well structures has been carried out. The approximate expression is derived which describes with greater accuracy the amplification at various values of thickness of the active layer. The numerical values of the expression for various binary compounds are obtained. The validity of the calculation data is confirmed through comparison with previously obtained data.