epinephrine 发表于 2025-3-28 15:22:38
Nonlinear Dynamics of the Laser,iety of types, hardly to be counted. Coherent light can be generated from the far infrared to the near ultraviolet. It is hard to imagine optical diagnostics or communication techniques without the laser. In huge plants they serve for fusion research, and as pin-sized light sources they are found inBIAS 发表于 2025-3-28 19:29:00
http://reply.papertrans.cn/23/2293/229214/229214_42.pngitinerary 发表于 2025-3-29 00:46:38
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