Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Bistability Of Reflection From Optical Systems With Dynamic Gratings

I. L. Rubtsova, A. I. Khiznyak

Published Apr 12, 1990• 0 citations
Publisher

Abstract

The schemes of optical bistable systems employing the dynamic holographic gratings are analysed. A counter-propagating four-wave mixing in a medium with cubic nonlinesrity and local response is used for dynamic grating recording.
DOI
10.1117/12.963815

Related papers

Optical control of the four-wave mixing dynamic grating structure in photorefractive media

S. Bugaychuk, A I Khizhnyak

Recording of localized transmission gratings by four-wave mixing in non-local photorefractive media with strong response is considered. The input conditions to record dynamic gratings with a stable grating amplitude distribution as well as grating amplitude oscillations are defined. They are determined both by intensities and by a phase difference of input waves. The influence of fluctuations of wave phases on stability of the recorded gratings is considered. Methods of optical control of both the grating amplitude localization degree and the grating amplitude location are defined.

Journal of Optics B Quantum and Semiclassical Optics•Jun 1, 2000•3 citations

A bistable system with an electromagnetically induced grating

Su Xue-Mei, Zhuo Zhong-chang, Wang Li-Jun +1 more

We propose a scheme of a bistable system with an electromagnetically induced grating and analyse the optical bistabilities in the system. The stationary equations describing the system have been derived. This bistable system shows typical hysteresis behaviour.

Chinese Physics•Jan 1, 2002•9 citations

A bistable system with an electromagnetically induced grating

苏雪梅, 卓仲畅, 王立军 +1 more

We propose a scheme of a bistable system with an electromagnetically induced grating and analyse the optical bistabilities in the system.The stationary equations describing the system have been derived.This bistable system shows typical hysteresis behaviour.

中国物理B:英文版•Jun 12, 2005•0 citations

Parametric Investigation of Holographic Gratings and Optical Phase Conjugation Through Degenerate Four Wave Mixing in Saturable Absorptive/Resonant/Nonresonant Systems

Putcha Venkateswarlu

Parametric investigation of volume holographic gratings and optical phase conjugation are studied through coherent and incoherent beam couplings in barium titanate BaTiO(3) and through the study of bistability in phase conjugate resonators. Experiments have been done on the effect of color centers in the formation of resonant systems and holographic grating formation. A summary of the important results appears in the final report.

Alabama Univ., Huntsville Report•Nov 26, 1991•0 citations

Formation of holographic gratings and dynamics of four-wave mixing in nonlinear microresonators

O. G. Romanov, Omar A. Ormachea, Alexei L. Tolstik +3 more

The results of theoretical and experimental investigations into degenerate and non-degenerate four-wave mixing in Fabry-Perot microresonator with dye solution as a nonlinear medium are presented. It is shown that the efficiency of holographic methods for wave-front and frequency conversion may be considerably increased due to the use of recording of dynamic holograms in nonlinear interferometers. Spatial-temporal transformation of light beams for different configurations of interaction has been performed and the methods for control of energy efficiency of intracavity dynamics gratings are discussed.

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE•May 31, 2006•3 citations

Basic considerations of four-wave mixing and dynamic gratings

Y. Ron Shen

The basic principles of four-wave mixing are reviewed. Emphasis is on the coupling between light waves and material excitational waves. Only cases where material excitations are excited by optical mixing of input waves are considered. The material excitations appear in the form of a dynamic grating that would coherently scatter the incoming radiation. Probing of the dynamic grating allows the deduction of information about the material excitations.

IEEE Journal of Quantum Electronics•Aug 1, 1986•34 citations
Recording of localized transmission gratings by four-wave mixing in non-local photorefractive media with strong response is considered. The input conditions to record dynamic gratings with a stable grating amplitude distribution as well as grating amplitude oscillations are defined. They are determined both by intensities and by a phase difference of input waves. The influence of fluctuations of wave phases on stability of the recorded gratings is considered. Methods of optical control of both the grating amplitude localization degree and the grating amplitude location are defined.
The results of theoretical and experimental investigations into degenerate and non-degenerate four-wave mixing in Fabry-Perot microresonator with dye solution as a nonlinear medium are presented. It is shown that the efficiency of holographic methods for wave-front and frequency conversion may be considerably increased due to the use of recording of dynamic holograms in nonlinear interferometers. Spatial-temporal transformation of light beams for different configurations of interaction has been performed and the methods for control of energy efficiency of intracavity dynamics gratings are discussed.