Rogue-wave solutions for an inhomogeneous nonlinear system in a geophysical fluid or inhomogeneous optical medium
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- 作者：Xi-Yang Xiea ; Bo Tiana ; tian_bupt@163.com" class="auth_mail" title="E-mail the corresponding author ; Yan Jianga ; Wen-Rong Suna ; Ya Suna ; Yi-Tian Gaob
- 关键词：Inhomogeneous nonlinear system ; Baroclinic wave packets in geophysical fluids ; Ultra-short pulses in nonlinear optics ; Rogue-wave solution ; Darboux transformation
- 刊名：Communications in Nonlinear Science and Numerical Simulation
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：36
- 期：Complete
- 页码：266-272
- 全文大小：1715 K
文摘
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We investigate an inhomogeneous nonlinear system.
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We construct the generalized Darboux transformation.
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We derive the first- and second-order bright and dark rogue-wave solutions.
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Properties of the first- and second-order bright and dark rogue waves are discussed.