公开(公告)号：US07907644B2

公开(公告)日：2011-03-15

申请号：US10581893

申请日：2004-12-10

Applicant: Daniel Kopf ,  Maximilian Josef Lederer ,  Uwe Morgner

Inventor： Daniel Kopf ,  Maximilian Josef Lederer ,  Uwe Morgner

IPC: H01S3/115 ,  H01S3/098

CPC classification number: H01S3/1103 ,  H01S3/0604 ,  H01S3/061 ,  H01S3/08004 ,  H01S3/0813 ,  H01S3/09415 ,  H01S3/10038 ,  H01S3/10046 ,  H01S3/107 ,  H01S3/1115 ,  H01S3/1118 ,  H01S3/1618 ,  H01S3/1675 ,  H01S3/17 ,  H01S2301/085

Abstract: A high-repetition laser system for generating ultra-short pulses according to the principle of pulse decoupling is described. This is achieved by the use of an amplifying laser medium, a laser resonator with at least one resonator mirror and at least one pulse decoupling component, a saturable absorber mirror, and a pump source for pumping the laser medium wherein the pulse decoupling component is an electro-optical modulator.

Abstract translation: 描述了根据脉冲解耦原理产生超短脉冲的高重复激光系统。 这通过使用放大激光介质，具有至少一个谐振镜和至少一个脉冲去耦元件的激光谐振器，可饱和吸收镜和用于泵浦激光介质的泵浦源来实现，其中脉冲去耦组件是 电光调制器。

公开(公告)号：US07746908B2

公开(公告)日：2010-06-29

申请号：US10581893

申请日：2004-12-10

Applicant: Daniel Kopf ,  Maximilian Josef Lederer ,  Uwe Morgner

Inventor： Daniel Kopf ,  Maximilian Josef Lederer ,  Uwe Morgner

IPC: H01S3/115 ,  H01S3/098

Abstract: A high-repetition laser system for generating ultra-short pulses according to the principle of pulse decoupling is described. This is achieved by the use of an amplifying laser medium, a laser resonator with at least one resonator mirror and at least one pulse decoupling component, a saturable absorber mirror, and a pump source for pumping the laser medium wherein the pulse decoupling component is an electro-optical modulator.

公开(公告)号：US20070104230A1

公开(公告)日：2007-05-10

申请号：US10581893

申请日：2004-12-10

Applicant: Daniel Kopf ,  Maximilian Lederer ,  Uwe Morgner

Inventor： Daniel Kopf ,  Maximilian Lederer ,  Uwe Morgner

IPC: H01S3/10

CPC classification number: H01S3/1103 ,  H01S3/0604 ,  H01S3/061 ,  H01S3/08004 ,  H01S3/0813 ,  H01S3/09415 ,  H01S3/10038 ,  H01S3/10046 ,  H01S3/107 ,  H01S3/1115 ,  H01S3/1118 ,  H01S3/1618 ,  H01S3/1675 ,  H01S3/17 ,  H01S2301/085

Abstract: The invention relates to a high-repetition laser system for generating ultra-short pulses according to the principle of pulse decoupling according to the precharacterizing clause of claim 1 and a use of the laser system.

Abstract translation: 本发明涉及一种根据权利要求1的预特征条款和根据激光系统的使用的脉冲去耦原理产生超短脉冲的高重复激光系统。

公开(公告)号：US06590925B1

公开(公告)日：2003-07-08

申请号：US09630293

申请日：2000-08-01

Applicant: Franz X. Kaertner ,  Erich P. Ippen ,  Uwe Morgner ,  James G. Fujimoto

Inventor： Franz X. Kaertner ,  Erich P. Ippen ,  Uwe Morgner ,  James G. Fujimoto

IPC: H01S308

CPC classification number: H01S3/0057

Abstract: A mirror system for use in generating a short duration laser pulse is disclosed. The system includes first and second double-chirped mirrors disposed along an optical path within a cavity, where the second double-chirped mirror includes an additional phase-shifting layer as compared to the first double-chirped mirror. The additional phase-shifting layer causes the mirror system during use to produce a laser pulse that is characterized by oscillations in group delay substantially reduced in amplitude in comparison to oscillations in group delay for a pulse produced by the same system without the additional phase-shifting layer.

Abstract translation: 公开了一种用于产生短时激光脉冲的镜系统。 该系统包括沿着空腔内的光路设置的第一和第二双啁啾反射镜，其中与第一双啁啾反射镜相比，第二双啁啾反射镜包括附加的相移层。 附加的移相层在使用过程中使镜系统产生激光脉冲，其特征在于与同一系统产生的脉冲的组延迟的振荡相比，组延迟中的振荡明显减小，而没有附加的相移 层。

公开(公告)号：US20130127553A1

公开(公告)日：2013-05-23

申请号：US13642618

申请日：2011-04-18

Applicant: Uwe Morgner ,  Stefan Rausch ,  Thomas Binhammer

Inventor： Uwe Morgner ,  Stefan Rausch ,  Thomas Binhammer

IPC: H03B17/00

CPC classification number: H03B17/00 ,  G02F1/39 ,  G02F2001/3542 ,  G02F2001/392

Abstract: The invention relates to a parametric oscillator (1) for generating ultra-short pulses. The system (1) comprises a resonator (10) having an optical axis (11), an amplifier crystal (9) arranged in the resonator (10), and a pump laser system (4) for generating pump laser radiation (5) comprising pump photons, said pump laser radiation being directed onto the amplifier crystal (9). The invention is characterized in that the amplifier crystal (9) is an optically non-linear crystal configured for generating a signal photon and an idler photon from a pump photon by means of an optical-parametric process, wherein the resonator (10) is arranged in such a way that a signal pulse formed from the signal photons leaves the amplifier crystal (9) along the optical axis (11) of the resonator (10), and wherein dispersion compensation members for at least partially compensating the dispersion of the radiation circulating in the resonator (10) are provided. The invention also relates to a method for generating ultra-short pulses or the associated mode comb by means of such a parametric oscillator (1).

Abstract translation: 本发明涉及一种用于产生超短脉冲的参数振荡器（1）。 系统（1）包括具有光轴（11）的谐振器（10），布置在谐振器（10）中的放大器晶体（9）和用于产生泵浦激光辐射的泵激光系统（5），包括 泵浦光子，所述泵浦激光辐射被引导到放大器晶体（9）上。 本发明的特征在于，放大器晶体（9）是被配置用于通过光学参数化工艺从泵浦光子产生信号光子和惰性光子的光学非线性晶体，其中谐振器（10）被布置 使得从信号光子形成的信号脉冲沿着共振器（10）的光轴离开放大器晶体（9），并且其中色散补偿部件用于至少部分地补偿辐射循环的色散 在谐振器（10）中。 本发明还涉及通过这种参数振荡器（1）产生超短脉冲或相关模式梳的方法。

公开(公告)号：US09419559B2

公开(公告)日：2016-08-16

申请号：US13642618

申请日：2011-04-18

Applicant: Uwe Morgner ,  Stefan Rausch ,  Thomas Binhammer

Inventor： Uwe Morgner ,  Stefan Rausch ,  Thomas Binhammer

IPC: G02F1/39 ,  H03B17/00 ,  G02F1/35

CPC classification number: H03B17/00 ,  G02F1/39 ,  G02F2001/3542 ,  G02F2001/392

Abstract: The invention relates to a parametric oscillator (1) for generating ultra-short pulses. The system (1) comprises a resonator (10) having an optical axis (11), an amplifier crystal (9) arranged in the resonator (10), and a pump laser system (4) for generating pump laser radiation (5) comprising pump photons, said pump laser radiation being directed onto the amplifier crystal (9). The invention is characterized in that the amplifier crystal (9) is an optically non-linear crystal configured for generating a signal photon and an idler photon from a pump photon by means of an optical-parametric process, wherein the resonator (10) is arranged in such a way that a signal pulse formed from the signal photons leaves the amplifier crystal (9) along the optical axis (11) of the resonator (10), and wherein dispersion compensation members for at least partially compensating the dispersion of the radiation circulating in the resonator (10) are provided. The invention also relates to a method for generating ultra-short pulses or the associated mode comb by means of such a parametric oscillator (1).

Abstract translation: 本发明涉及一种用于产生超短脉冲的参数振荡器（1）。 系统（1）包括具有光轴（11）的谐振器（10），布置在谐振器（10）中的放大器晶体（9）和用于产生泵浦激光辐射的泵激光系统（5），包括 泵浦光子，所述泵浦激光辐射被引导到放大器晶体（9）上。 本发明的特征在于，放大器晶体（9）是被配置用于通过光学参数化工艺从泵浦光子产生信号光子和惰性光子的光学非线性晶体，其中谐振器（10）被布置 使得从信号光子形成的信号脉冲沿着共振器（10）的光轴离开放大器晶体（9），并且其中色散补偿部件用于至少部分地补偿辐射循环的色散 在谐振器（10）中。 本发明还涉及通过这种参数振荡器（1）产生超短脉冲或相关模式梳的方法。

公开(公告)号：US06819690B2

公开(公告)日：2004-11-16

申请号：US10149900

申请日：2002-11-07

Applicant: Franz Xaver Kärtner ,  Uwe Morgner ,  Thomas Richard Schibli

Inventor： Franz Xaver Kärtner ,  Uwe Morgner ,  Thomas Richard Schibli

IPC: H01S311

CPC classification number: H01S3/1118 ,  H01S3/1109 ,  H01S3/1127 ,  H01S3/13 ,  H01S3/1312

Abstract: A laser with a decoupling device for emitting a laser output depending on at least one influenceable parameter and a mode-coupling device for coupling a plurality of the laserable modes of the resonator. A detector is provided for detecting a value related to the emitted laser output and a parameter varying means for varying the at least one parameter in response to the detected value.

Abstract translation: 一种激光器，具有用于根据至少一个可影响参数发射激光输出的解耦装置和用于耦合谐振器的多个可激励模式的模式耦合装置。 提供检测器，用于检测与发射的激光输出相关的值，以及参数改变装置，用于响应于检测值改变至少一个参数。