发明名称 |
Laser radiation source and process for generating a coherent total laser radiation field |
摘要 |
A laser radiation source is provided with an array of N individual slave laser diodes in a predetermined surface area. Adjustable power supply networks enable adjustment of the slave laser diodes relative to one another for operation in a stable manner. The slave power supply has a separate power supply network for each slave laser diode. Each of the power supply networks can be adjusted with respect to the current supplied to the respective slave laser diode during a certain operating period. This enables adjusting the slave laser diodes relative to one another. The power supply networks can be connected in parallel and supplied by a common source.
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申请公布号 |
US6570896(B2) |
申请公布日期 |
2003.05.27 |
申请号 |
US20010874941 |
申请日期 |
2001.06.05 |
申请人 |
DEUTSCHES ZENTRUM FUER LUFT-UND RAUMFAHRT E.V.;OSRAM OPTO SEMICONDUCTORS GMBH & CO. OHG;UNIVERSITAET STUTTGART INSTITUT FUER STRAHLWERKZEUGE |
发明人 |
BISSINGER NORBERT;BRAUCH UWE;HERGENHAN GUIDO;OPOWER HANS;SCHOLL MARCUS;LUECKE BERND;SPAETH WERNER |
分类号 |
H01S5/042;G02B27/09;H01S3/00;H01S5/00;H01S5/40;H01S5/42;(IPC1-7):H01S3/10;H01S3/13;H04B10/04 |
主分类号 |
H01S5/042 |
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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