-
1.发明授权Optical pumping of a solid-state gain-medium using a diode-laser bar stack with individually addressable bars 有权使用具有单独可寻址棒的二极管激光棒堆叠对固态增益介质进行光泵浦公开(公告)号：US08638831B2
公开(公告)日：2014-01-28
申请号：US13760222
申请日：2013-02-06
Applicant: Coherent, Inc.
Inventor： David Schleuning , Mark M. Gitin , R. Russel Austin
CPC classification number: H01S5/041 , H01S3/0941 , H01S5/0428 , H01S5/06804 , H01S5/06825 , H01S5/4018 , H01S5/4043
Abstract: A diode-laser bar stack includes a plurality of diode-laser bars having different temperature dependent peak-emission wavelengths. The stack is arranged such that the bars can be separately powered. This allows one or more of the bars to be “on” while others are “off”. A switching arrangement is described for selectively turning bars on or off, responsive to a signal representative of the temperature of the diode-laser bar stack, for providing a desired total emission spectrum.
Abstract translation: 二极管激光棒堆叠包括具有不同温度依赖性峰值发射波长的多个二极管激光棒。 堆叠被布置成使得条可以单独供电。 这允许一个或多个酒吧“开”，而另一个则是“关闭”。 描述了一种切换装置，用于响应于代表二极管 - 激光棒堆叠的温度的信号，选择性地打开或关闭杆，以提供期望的总发射光谱。
Search Results
1
records
(took 0.009 seconds)
