发明名称 |
Generating laser pulses of prescribed pulse shapes programmed through combination of separate electrical and optical modulators |
摘要 |
A programmable laser pulse combines electrical modulation of the pulse frequency and optical modulation of the pulse shape to form laser pulses of prescribed pulse shapes. A prescribed pulse shape features high peak power and low average power. The laser system disclosed also allows for power-scaling and nonlinear conversions to other (shorter or longer) wavelengths. The system provides an economical reliable alternative to using a laser source with high repetition rates to achieve shaped pulses at a variety of wavelengths. The combinatorial scheme disclosed is inherently more efficient than existing subtractive methods.
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申请公布号 |
US7813389(B2) |
申请公布日期 |
2010.10.12 |
申请号 |
US20080268203 |
申请日期 |
2008.11.10 |
申请人 |
ELECTRO SCIENTIFIC INDUSTRIES, INC. |
发明人 |
PENG XIAOYUAN;BARSIC DAVID;JORDENS WILLIAM J.;WANG QI |
分类号 |
H01S3/30;H01S3/10;H01S3/13 |
主分类号 |
H01S3/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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