Compensation of orbital-angular-momentum multiplexed communication system with wavefront correction

It was shown that the quality of free-space optical communication system using OAM(orbital angular momentum)multiplexing was inevitably degraded by AT(atmospheric turbulence).A wavefront phase correction based on Gerchberg-Saxton algorithm to mitigate the wave front phase distortion of the OAM-multi...

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Hlavní autoři: Li ZOU, Le WANG, Shi-bing ZHANG, Sheng-mei ZHAO
Médium: Článek
Jazyk:zho
Vydáno: Editorial Department of Journal on Communications 2015-10-01
Edice:Tongxin xuebao
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On-line přístup:http://www.joconline.com.cn/thesisDetails#10.11959/j.issn.1000-436x.2015264