发明授权
US08412015B2 Segmented gain-doping of an optical fiber 有权
光纤的分段增益掺杂

Segmented gain-doping of an optical fiber
摘要:
The present disclosure provides an approach to more efficiently amplify signals by matching either the gain materials or the pump profile with the signal profile for a higher-order mode (HOM) signal. By doing so, more efficient energy extraction is achieved.
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