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1.发明授权Laser devices utilizing alexandrite laser operating at or near its gain peak as shorter-wavelength pumping sources and methods of use thereof 有权利用在其增益峰值附近操作的亚历山大·雷射激光器的激光装置作为较短波长泵浦源及其使用方法公开(公告)号：US09351793B2
公开(公告)日：2016-05-31
申请号：US14216387
申请日：2014-03-17
申请人： Chunbai Wu , Donald F. Heller
发明人： Chunbai Wu , Donald F. Heller
IPC分类号： H01S3/16 , A61B18/20 , H01S3/04 , H01S3/06 , A61B18/00 , H01S3/094 , H01S3/00 , H01S3/02 , H01S3/042
CPC分类号： A61B18/203 , A61B2018/00452 , A61B2018/2035 , A61B2018/2065 , H01S3/0007 , H01S3/005 , H01S3/025 , H01S3/0404 , H01S3/0405 , H01S3/042 , H01S3/061 , H01S3/094038 , H01S3/1616 , H01S3/1643
摘要： In some embodiments, the instant invention provides for a system that includes at least the following components: (i) an Alexandrite laser pumping subsystem; where the Alexandrite laser pumping subsystem is configured to: 1) produce wavelengths between 700 and 820 nm, and 2) produce a pump pulse having: i) a duration between 1 to 10 milliseconds, and ii) an energy measuring up to 100 Joules; where the Alexandrite laser pumping subsystem includes: 1) an optical fiber, and 2) a Lens system, (ii) a Thulium doped Yttrium Aluminum Garnet (Tm:YAG) laser subsystem; where the Tm:YAG laser subsystem includes: 1) a Tm:YAG gain medium, 2) a rod heat sink, and 3) at least one cooling device, (iii) a wavelength selecting device, where the wavelength selecting device is configured to deliver a wavelength between 1.75 microns to 2.1 microns; and where the system is configured to produce a high energy conversion efficiency.
摘要翻译： 在一些实施例中，本发明提供了至少包括以下部件的系统：（i）亚历山大号激光泵浦子系统; 其中Alexandrite激光泵浦子系统被配置为：1）产生700和820nm之间的波长，以及2）产生泵浦脉冲，其具有：i）1至10毫秒之间的持续时间，以及ii）测量高达100焦耳的能量; Alexandrite激光泵浦子系统包括：1）光纤，2）透镜系统，（ii）掺a钇铝石榴石（Tm：YAG）激光子系统; 其中Tm：YAG激光子系统包括：1）Tm：YAG增益介质，2）棒状散热器，以及3）至少一个冷却装置，（iii）波长选择装置，其中波长选择装置被配置为 传递1.75微米至2.1微米的波长; 并且其中系统被配置为产生高能量转换效率。
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2.发明申请LASER DEVICES UTILIZING ALEXANDRITE LASER OPERATING AT OR NEAR ITS GAIN PEAK AS SHORTER-WAVELENGTH PUMPING SOURCES AND METHODS OF USE THEREOF 有权激光器件利用亚临界激光器在其波峰值波峰或其附近工作或其附近的波峰波长电流源及其使用方法公开(公告)号：US20140276686A1
公开(公告)日：2014-09-18
申请号：US14216387
申请日：2014-03-17
申请人： Chunbai Wu , Donald F. Heller
发明人： Chunbai Wu , Donald F. Heller
CPC分类号： A61B18/203 , A61B2018/00452 , A61B2018/2035 , A61B2018/2065 , H01S3/0007 , H01S3/005 , H01S3/025 , H01S3/0404 , H01S3/0405 , H01S3/042 , H01S3/061 , H01S3/094038 , H01S3/1616 , H01S3/1643
摘要： In some embodiments, the instant invention provides for a system that includes at least the following components: (i) an Alexandrite laser pumping subsystem; where the Alexandrite laser pumping subsystem is configured to: 1) produce wavelengths between 700 and 820 nm, and 2) produce a pump pulse having: i) a duration between 1 to 10 milliseconds, and ii) an energy measuring up to 100 Joules; where the Alexandrite laser pumping subsystem includes: 1) an optical fiber, and 2) a Lens system, (ii) a Thulium doped Yttrium Aluminum Garnet (Tm:YAG) laser subsystem; where the Tm:YAG laser subsystem includes: 1) a Tm:YAG gain medium, 2) a rod heat sink, and 3) at least one cooling device, (iii) a wavelength selecting device, where the wavelength selecting device is configured to deliver a wavelength between 1.75 microns to 2.1 microns; and where the system is configured to produce a high energy conversion efficiency.
摘要翻译： 在一些实施例中，本发明提供了至少包括以下部件的系统：（i）亚历山大号激光泵浦子系统; 其中Alexandrite激光泵浦子系统被配置为：1）产生700和820nm之间的波长，以及2）产生泵浦脉冲，其具有：i）1至10毫秒之间的持续时间，以及ii）测量高达100焦耳的能量; Alexandrite激光泵浦子系统包括：1）光纤，2）透镜系统，（ii）掺a钇铝石榴石（Tm：YAG）激光子系统; 其中Tm：YAG激光子系统包括：1）Tm：YAG增益介质，2）棒状散热器，以及3）至少一个冷却装置，（iii）波长选择装置，其中波长选择装置被配置为 传递1.75微米至2.1微米的波长; 并且其中系统被配置为产生高能量转换效率。
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