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公开(公告)号：US20150303644A1
公开(公告)日：2015-10-22
申请号：US14619471
申请日：2015-02-11
Applicant: Fianium Ltd.
Inventor： John Redvers Clowes , Jonathan William Gill , Stephen Green , Mridu Kalita , Adam Lee Devine , Anatoly Borisovich Grudinin
CPC classification number: H01S3/06745 , H01S3/067 , H01S3/06708 , H01S3/06716 , H01S3/0675 , H01S3/06754 , H01S3/08013 , H01S3/08045 , H01S3/08059 , H01S3/094007 , H01S3/094069 , H01S3/09415 , H01S3/11 , H01S3/1118 , H01S3/1618 , H01S2301/02 , H01S2301/03
Abstract: A laser system for generating optical pulses at an operating wavelength of the laser system. The system has an optical resonator comprising first and second reflectors, and a tapered optical fiber disposed between the first and second reflectors. The tapered optical fiber has a core which has a tapered input section which tapers from single mode to multimode at the laser operating wavelength, an inner section of substantially constant diameter capable of supporting multiple modes at the laser operating wavelength and a tapered output section which tapers from a first diameter to a second diameter that is smaller than the first diameter.
Abstract translation: 一种用于在激光系统的工作波长处产生光脉冲的激光系统。 该系统具有包括第一和第二反射器的光学谐振器和设置在第一和第二反射器之间的锥形光纤。 锥形光纤具有芯，其具有在激光器工作波长处从单模到多模渐缩的锥形输入部，能够在激光工作波长下支持多个模的直径基本恒定的内部部分和锥形输出部，其逐渐变细 从第一直径到小于第一直径的第二直径。
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公开(公告)号：US09722389B2
公开(公告)日：2017-08-01
申请号：US14619471
申请日：2015-02-11
Applicant: Fianium Ltd.
Inventor： John Redvers Clowes , Jonathan William Gill , Stephen Green , Mridu Kalita , Adam Lee Devine , Anatoly Borisovich Grudinin
CPC classification number: H01S3/06745 , H01S3/067 , H01S3/06708 , H01S3/06716 , H01S3/0675 , H01S3/06754 , H01S3/08013 , H01S3/08045 , H01S3/08059 , H01S3/094007 , H01S3/094069 , H01S3/09415 , H01S3/11 , H01S3/1118 , H01S3/1618 , H01S2301/02 , H01S2301/03
Abstract: A laser system for generating optical pulses at an operating wavelength of the laser system. The system has an optical resonator comprising first and second reflectors, and a tapered optical fiber disposed between the first and second reflectors. The tapered optical fiber has a core which has a tapered input section which tapers from single mode to multimode at the laser operating wavelength, an inner section of substantially constant diameter capable of supporting multiple modes at the laser operating wavelength and a tapered output section which tapers from a first diameter to a second diameter that is smaller than the first diameter.
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公开(公告)号：US09071033B2
公开(公告)日：2015-06-30
申请号：US13889634
申请日：2013-05-08
Applicant: Fianium Ltd.
Inventor： John Redvers Clowes , Jonathan William Gill , Stephen Green , Mridu Kalita , Adam Lee Devine , Anatoly Borisovich Grudinin
CPC classification number: H01S3/06745 , H01S3/067 , H01S3/06708 , H01S3/06716 , H01S3/0675 , H01S3/06754 , H01S3/08013 , H01S3/08045 , H01S3/08059 , H01S3/094007 , H01S3/094069 , H01S3/09415 , H01S3/11 , H01S3/1118 , H01S3/1618 , H01S2301/02 , H01S2301/03
Abstract: A laser system for generating optical pulses at an operating wavelength of the laser system. The system has an optical resonator comprising first and second reflectors, and a tapered optical fiber disposed between the first and second reflectors. The tapered optical fiber has a core which has a tapered input section which tapers from single mode to multimode at the laser operating wavelength, an inner section of substantially constant diameter capable of supporting multiple modes at the laser operating wavelength. The tapered optical fiber can include a tapered output section wherein the core tapers from a first diameter to a second diameter that is smaller than the first diameter.
Abstract translation: 一种用于在激光系统的工作波长处产生光脉冲的激光系统。 该系统具有包括第一和第二反射器的光学谐振器和设置在第一和第二反射器之间的锥形光纤。 锥形光纤具有芯，其具有从激光工作波长的单模向多模渐缩的锥形输入部，能够在激光工作波长下支持多个模的直径基本恒定的内部部。 锥形光纤可以包括锥形输出部分，其中芯从第一直径减小到小于第一直径的第二直径。
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公开(公告)号：US20130301663A1
公开(公告)日：2013-11-14
申请号：US13889634
申请日：2013-05-08
Applicant: Fianium Ltd.
Inventor： John Redvers Clowes , Jonathan William Gill , Stephen Green , Mridu Kalita , Adam Lee Devine , Anatoly Borisovich Grudinin
IPC: H01S3/08
CPC classification number: H01S3/06745 , H01S3/067 , H01S3/06708 , H01S3/06716 , H01S3/0675 , H01S3/06754 , H01S3/08013 , H01S3/08045 , H01S3/08059 , H01S3/094007 , H01S3/094069 , H01S3/09415 , H01S3/11 , H01S3/1118 , H01S3/1618 , H01S2301/02 , H01S2301/03
Abstract: A laser system for generating optical pulses at an operating wavelength of the laser system. The system has an optical resonator comprising first and second reflectors, and a tapered optical fiber disposed between the first and second reflectors. The tapered optical fiber has a core which has a tapered input section which tapers from single mode to multimode at the laser operating wavelength, an inner section of substantially constant diameter capable of supporting multiple modes at the laser operating wavelength and a tapered output section which tapers from a first diameter to a second diameter that is smaller than the first diameter.
Abstract translation: 一种用于在激光系统的工作波长处产生光脉冲的激光系统。 该系统具有包括第一和第二反射器的光学谐振器和设置在第一和第二反射器之间的锥形光纤。 锥形光纤具有芯，其具有在激光器工作波长处从单模到多模渐缩的锥形输入部，能够在激光工作波长下支持多个模的直径基本恒定的内部部分和锥形输出部，其逐渐变细 从第一直径到小于第一直径的第二直径。
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