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New laser design offers more inexpensive multi-color output
New laser design more inexpensive multi-color output
2017/7/24
From checkout counters at supermarkets to light shows at concerts, lasers are everywhere, and they’re a much more efficient light source than incandescent bulbs. But they’re not cheap to produce.A new...
Fabrication and characterization of a CdS/Si heterojunction detector for 1.064 m m Nd:YAG laser detection has been carried out by pyrolytic spraying of CdS films onto single crystal n-type Si substrat...