Single gain peak from modulation instability in As2Se3 chalcogenide glass photonic crystal fiber
Single gain peak from modulation instability in As2Se3 chalcogenide glass photonic crystal fiber
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As2Se3 硫族化物玻璃光子晶体光纤中调制不稳定性的单增益峰
DOI：
10.1088/1054-660x/26/9/095401
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发表时间：
2016-06
期刊：
影响因子：
1.2
通讯作者：
Yang Aijun
中科院分区：
文献类型：
--
作者：
Wang Helin;Yang Aijun
利用As₂Se₃光子晶体光纤（PCF），详细研究了泵浦功率和波长对调制不稳定性（MI）增益的影响。由于As₂Se₃光子晶体光纤的高拉曼散射效应和高非线性，获得了超宽带的MI增益。
With the As2Se3 photonic crystal fiber (PCF), the effect of pump power and wavelength on modulation instability (MI) gain is studied in detail. Due to high Raman scattering effect and high nonlinearity of As2Se3 PCF, ultra-broadband MI gain is obtained when appropriate pump power and wavelength is chosen, and the optimal MI gain bandwidth reaches 2812 nm. More importantly, competing between Raman scattering and four-wave mixing results in a single gain peak observed in the anti-Stokes region of As2Se3 PCF when pump power is higher than about 3000 W, while there is no gain spectrum in the fiber Stokes region. The phenomenon is found for the first time, and the obtained single gain peak mainly results from Raman scattering effect.
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影响因子：
3.6
作者：
S. Varshney;K. Saitoh;K. Iizawa;Y. Tsuchida;M. Koshiba;R. Sinha
通讯作者：
S. Varshney;K. Saitoh;K. Iizawa;Y. Tsuchida;M. Koshiba;R. Sinha
影响因子：
3.8
作者：
B. Ung;M. Skorobogatiy
通讯作者：
B. Ung;M. Skorobogatiy
DOI：
10.1364/josab.31.002754
发表时间：
2014-11-01
影响因子：
1.9
作者：
Millot, G.;Wabnitz, S.
通讯作者：
Wabnitz, S.
影响因子：
3.6
作者：
Gadi Lenz;J. Zimmermann;T. Katsufuji;M. Lines;H. Y. Hwang;S. Spalter;R. Slusher;S. Cheong
通讯作者：
Gadi Lenz;J. Zimmermann;T. Katsufuji;M. Lines;H. Y. Hwang;S. Spalter;R. Slusher;S. Cheong
影响因子：
2.6
作者：
F. Abdullaev;S. Darmanyan;A. Kobyakov;F. Lederer
通讯作者：
F. Abdullaev;S. Darmanyan;A. Kobyakov;F. Lederer