Mode control in a laser cavity is critical for a stable single-mode operation of a ring laser. In this study we propose and experimentally demonstrate an electrically pumped parity-time (PT)-symmetric ...
Alright cabling gurus, I've got a question for you: Can you mix single mode and multimode fibers in a single run?<P>I've always assumed the answer is 'no'. Yet this week, I was tracing runs and found ...
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