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Optical Bistability in a Controllable Giant Self-Kerr Nonlinear Gaseous Medium under Electromagnetically Induced Transparency and Doppler Broadening
Joint Authors
Le Thi Minh, Phuong
Le Van, Doai
Dinh Xuan, Khoa
Nguyen Huy, Bang
Source
International Journal of Optics
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-04-15
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
We study optical bistability (OB) in a controllable giant self-Kerr nonlinear atomic gaseous medium placed in a unidirectional ring cavity.
The medium is coherently excited by strong controlling field and a weak probe laser field under electromagnetically induced transparency (EIT) and Doppler broadening.
In a weak field limit of the probe light, an analytic OB equation for the probe light field is derived as an analytic function of parameters of the controlling field and temperature of the medium.
It is shown that OB characters can be manipulated with the parameters due to the controllable properties of the self-Kerr nonlinearity.
Furthermore, enhancement of the Kerr nonlinearity reduces the switching intensity threshold and width of the OB.
American Psychological Association (APA)
Le Thi Minh, Phuong& Le Van, Doai& Dinh Xuan, Khoa& Nguyen Huy, Bang. 2018. Optical Bistability in a Controllable Giant Self-Kerr Nonlinear Gaseous Medium under Electromagnetically Induced Transparency and Doppler Broadening. International Journal of Optics،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1173743
Modern Language Association (MLA)
Le Thi Minh, Phuong…[et al.]. Optical Bistability in a Controllable Giant Self-Kerr Nonlinear Gaseous Medium under Electromagnetically Induced Transparency and Doppler Broadening. International Journal of Optics No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1173743
American Medical Association (AMA)
Le Thi Minh, Phuong& Le Van, Doai& Dinh Xuan, Khoa& Nguyen Huy, Bang. Optical Bistability in a Controllable Giant Self-Kerr Nonlinear Gaseous Medium under Electromagnetically Induced Transparency and Doppler Broadening. International Journal of Optics. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1173743
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1173743