Energy Exchange at Counterpropagating Two-Wave Mixing in a Bi12GeO20 Crystal of (001) Cut

2021 ◽  
Author(s):  
V. N. Naunyka ◽  
A. V. Makarevich ◽  
V. V. Yuditskii ◽  
S. M. Shandarov
Keyword(s):  
Energy Exchange ◽  
Wave Mixing ◽  
Two Wave Mixing ◽  
Bi12geo20 Crystal

Control of the energy exchange upon double two-wave mixing in photorefractive crystals

2007 ◽  
Vol 49 (3) ◽  
pp. 431-436
Author(s):  
F. A. Rustamov ◽  
S. R. Muradov ◽  
V. Kh. Sharbatov
Keyword(s):  
Energy Exchange ◽  
Wave Mixing ◽  
Photorefractive Crystals ◽  
Two Wave Mixing

Transient energy exchange in two-wave mixing in resonant media

1991 ◽  
Vol 21 (10) ◽  
pp. 1125-1128
Author(s):  
Anatolii A Afanas'ev ◽  
B A Samson ◽  
R V Yakite
Keyword(s):  
Energy Exchange ◽  
Wave Mixing ◽  
Transient Energy ◽  
Two Wave Mixing

Homodyne detection of ultrasonic surface displacements using two-wave mixing in photorefractive polymers

1999 ◽  
Author(s):  
Marvin B. Klein ◽  
Gerald D. Bacher ◽  
Anders Grunnet-Jepsen ◽  
Daniel Wright ◽  
William E. Moerner
Keyword(s):  
Wave Mixing ◽  
Homodyne Detection ◽  
Surface Displacements ◽  
Photorefractive Polymers ◽  
Two Wave Mixing

Impact of donor compensation ratio on photorefractive two–wave mixing dynamics in multiple quantum wells structures

2014 ◽  
Vol 23 (03) ◽  
pp. 1450029 ◽  
Author(s):  
Błażej Jabłoński
Keyword(s):  
Quantum Wells ◽  
Concentration Ratio ◽  
Multiple Quantum Wells ◽  
Multiple Quantum ◽  
Wave Mixing ◽  
Compensation Ratio ◽  
Mixing Dynamics ◽  
Two Wave Mixing ◽  
Charge Field ◽  
The Impact

The kind of defects and their concentration have a significant impact on photorefractive phenomena taking place within the structure of semi-insulating GaAs / AlGaAs multiple quantum wells. In this paper, the impact of donor-to-acceptor concentration ratio on the grating in photorefractive two-waves mixing was examined. The formation of the space charge field for different defect concentrations as well as different external electric field intensities are analyzed.

Nondegenerate two-wave mixing in GdAlO_3:Cr^3+

1991 ◽  
Vol 16 (7) ◽  
pp. 452 ◽  
Author(s):  
J. C. Penaforte ◽  
E. A. Gouveia ◽  
S. C. Zilio
Keyword(s):  
Wave Mixing ◽  
Two Wave Mixing
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