Experimental Demonstration of a 20-Mbit/s per Channel Free-Space Bi-directional Quantum Communication Link Using Orbital-Angular-Momentum Encoding and Multi-Port Mode Converters

2018 ◽  
Author(s):  
Cong Liu ◽  
Kai Pang ◽  
Hao Song ◽  
Guodong Xie ◽  
Jiapeng Zhao ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Orbital Angular Momentum ◽  
Free Space ◽  
Quantum Communication ◽  
Communication Link ◽  
Experimental Demonstration ◽  
Mode Converters

scholarly journals Experimental demonstration of free-space multi-state orbital angular momentum shift keying

2019 ◽  
Vol 27 (23) ◽  
pp. 33111 ◽  
Author(s):  
Shiyao Fu ◽  
Yanwang Zhai ◽  
Heng Zhou ◽  
Jianqiang Zhang ◽  
Tonglu Wang ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Orbital Angular Momentum ◽  
Free Space ◽  
Experimental Demonstration ◽  
Shift Keying

Free-space optical communication link with shape-invariant orbital angular momentum Bessel beams

2019 ◽  
Vol 58 (16) ◽  
pp. 4258 ◽  
Author(s):  
Nokwazi Mphuthi ◽  
Lucas Gailele ◽  
Igor Litvin ◽  
Angela Dudley ◽  
Roelf Botha ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Orbital Angular Momentum ◽  
Optical Communication ◽  
Free Space ◽  
Communication Link ◽  
Free Space Optical Communication ◽  
Free Space Optical ◽  
Bessel Beams ◽  
Shape Invariant ◽  
Space Optical Communication
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