Theoretical analysis of the mode coupling induced by heat of large-pitch micro-structured fibers
Zhang Hai-Taoa)† 
, Chen Danb) , Hao Jiea) , Yan Pinga) , Gong Ma-Lia)‡
, Chen Dan 
Theoretical analysis of the mode coupling induced by heat of large-pitch micro-structured fibers |
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Zhang Hai-Tao
, Chen Dan |
| Simulated results of M 2 and MFD of the signal laser at different positions under P pump = 780 W. |
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