发明名称 |
BROADBAND LASER LAMP WITH REDUCED SPECKLE |
摘要 |
<p>The present invention is directed to a laser resonator emitting visible radiation with reduced speckle noise, wherein said optical resonator is formed by at least two mirrors at both ends of a visible radiation emitting lasing material, wherein that optical resonator enhances multimode operation, so that said visible radiation emitting lasing material emits a spectrally broadened visible radiation, wherein the enveloping function of said spectrally broadened visible radiation has a full width at half maximum (FWHW) within 1 nm to 15 nm.</p> |
申请公布号 |
EP1891719(A2) |
申请公布日期 |
2008.02.27 |
申请号 |
EP20060755990 |
申请日期 |
2006.05.16 |
申请人 |
PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH;KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
HEUSLER, GERO;MOENCH, HOLGER;VAN DEN BRANDT, AD;DE VAAN, ADRIANUS JOHANNES STEPHANUS MARIA |
分类号 |
H01S3/063;H01S3/08;H01S3/0941;H01S3/16;H01S3/17;H01S3/23;H01S5/00;H01S5/022;H01S5/065 |
主分类号 |
H01S3/063 |
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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