公开(公告)号：US09268142B2

公开(公告)日：2016-02-23

申请号：US14746951

申请日：2015-06-23

申请人： Bien Chann ,  Robin Huang ,  Parviz Tayebati

发明人： Bien Chann ,  Robin Huang ,  Parviz Tayebati

IPC分类号： G02B27/10 ,  H01S3/00 ,  H01S3/08 ,  G03B21/26 ,  G02B5/18

CPC分类号： G02B27/1006 ,  G02B5/18 ,  G02B19/0014 ,  G02B19/0028 ,  G02B19/0057 ,  G02B27/0905 ,  H01S5/141 ,  H01S5/4062 ,  H01S5/4068 ,  H01S5/4087

摘要： A system and method for increasing efficiency and power output of a multi-wavelength beam combining system through providing a common output coupler to reflect feedback that stabilizes or individually seeds each emitter, and wherein the individual feedback is preserved by mitigating cross-coupling, wherein a multi-wavelength beam comprised of radiation having a plurality of wavelengths, high brightness and power.

公开(公告)号：US09178333B2

公开(公告)日：2015-11-03

申请号：US14666438

申请日：2015-03-24

申请人： Parviz Tayebati ,  Bien Chann ,  Robin Huang ,  Bryan Lochman ,  James Burgess

发明人： Parviz Tayebati ,  Bien Chann ,  Robin Huang ,  Bryan Lochman ,  James Burgess

IPC分类号： H01S3/04 ,  H01S5/024 ,  H01S5/042 ,  H01S5/183 ,  H01S5/34 ,  H01S5/32 ,  H01S5/40 ,  H01S5/022

CPC分类号： H01S5/02423 ,  H01S5/022 ,  H01S5/02264 ,  H01S5/02469 ,  H01S5/02476 ,  H01S5/0425 ,  H01S5/183 ,  H01S5/32 ,  H01S5/3401 ,  H01S5/4012 ,  H01S5/4087

摘要： In various embodiments, a laser apparatus includes a beam emitter, first and second mounts disposed on opposing sides of the beam emitter and in electrical and thermal contact therewith, and a housing body for conducting heat away from the beam emitter.

摘要翻译： 在各种实施例中，激光装置包括光束发射器，设置在光束发射器的相对侧并与之电气和热接触的第一和第二安装件，以及用于将热量从射束发射器传导出来的壳体。

公开(公告)号：US20130208361A1

公开(公告)日：2013-08-15

申请号：US13841821

申请日：2013-03-15

申请人： Bien Chann ,  Robin Huang ,  Parviz Tayebati

发明人： Bien Chann ,  Robin Huang ,  Parviz Tayebati

IPC分类号： G02B27/10

CPC分类号： G02B27/1006 ,  G02B5/18 ,  G02B19/0014 ,  G02B19/0028 ,  G02B19/0057 ,  G02B27/0905 ,  H01S5/141 ,  H01S5/4062 ,  H01S5/4068 ,  H01S5/4087

摘要： A system and method for increasing efficiency and power output of a multi-wavelength beam combining system through providing a common output coupler to reflect feedback that stabilizes or individually seeds each emitter, and wherein the individual feedback is preserved by mitigating cross-coupling, wherein a multi-wavelength beam comprised of radiation having a plurality of wavelengths, high brightness and power.

公开(公告)号：US20190260176A1

公开(公告)日：2019-08-22

申请号：US16281159

申请日：2019-02-21

申请人： Bien Chann ,  Robin Huang ,  Parviz Tayebati

发明人： Bien Chann ,  Robin Huang ,  Parviz Tayebati

IPC分类号： H01S3/105

摘要： A system and method for tuning and infrared source laser in the Mid-IR wavelength range. The system and method comprising, at least, a plurality of individually tunable emitters, each emitter emitting a beam having a unique wavelength, a grating, a mirror positioned after the grating to receive at least one refracted order of light of at least one beam and to redirect the beam back towards the grating, and a micro-electro-mechanical systems device containing a plurality of adjustable micro-mirrors.

公开(公告)号：US10014650B2

公开(公告)日：2018-07-03

申请号：US15439396

申请日：2017-02-22

申请人： Peter Colin Reeves-Hall ,  Parviz Tayebati ,  Bryan Lochman ,  Bien Chann ,  Robin Huang

发明人： Peter Colin Reeves-Hall ,  Parviz Tayebati ,  Bryan Lochman ,  Bien Chann ,  Robin Huang

IPC分类号： H01S3/08 ,  H01S3/067 ,  H01S3/23

CPC分类号： H01S3/08009 ,  H01S3/067 ,  H01S3/0675 ,  H01S3/08086 ,  H01S3/23 ,  H01S5/02284 ,  H01S5/143 ,  H01S5/4012 ,  H01S5/4031 ,  H01S5/405 ,  H01S5/4056 ,  H01S5/4062 ,  H01S5/4068 ,  H01S5/4087

摘要： In various embodiments, wavelength beam combining laser systems incorporate optical fibers and partially reflective output couplers or partially reflective interfaces or surfaces utilized to establish external lasing cavities.

公开(公告)号：US20180041004A1

公开(公告)日：2018-02-08

申请号：US15785557

申请日：2017-10-17

申请人： Robin Huang ,  Bien Chann ,  Parviz Tayebati

发明人： Robin Huang ,  Bien Chann ,  Parviz Tayebati

IPC分类号： H01S5/024 ,  C23C16/455 ,  C23C16/458 ,  H01S5/40

CPC分类号： H01S5/02423 ,  C23C16/45555 ,  C23C16/4583 ,  H01S5/4025

摘要： In various embodiments, passivation layers are deposited on internal surfaces of cooling channels defined within heat sinks for electronic devices such as laser beam emitters, the passivation layers retarding or substantially preventing erosion and/or corrosion of the heat sinks.

公开(公告)号：US09825428B2

公开(公告)日：2017-11-21

申请号：US15271773

申请日：2016-09-21

申请人： Robin Huang ,  Bien Chann ,  Parviz Tayebati

发明人： Robin Huang ,  Bien Chann ,  Parviz Tayebati

IPC分类号： C23C16/455 ,  C23C16/52 ,  H01S5/024 ,  H01S5/40 ,  C23C16/458

CPC分类号： H01S5/02423 ,  C23C16/45555 ,  C23C16/4583 ,  H01S5/4025

摘要： In various embodiments, passivation layers are deposited on internal surfaces of cooling channels defined within heat sinks for electronic devices such as laser beam emitters, the passivation layers retarding or substantially preventing erosion and/or corrosion of the heat sinks.

公开(公告)号：US20170160553A1

公开(公告)日：2017-06-08

申请号：US15442004

申请日：2017-02-24

申请人： Robin Huang ,  Bien Chann ,  Parviz Tayebati ,  Mike Cruz

发明人： Robin Huang ,  Bien Chann ,  Parviz Tayebati ,  Mike Cruz

IPC分类号： G02B27/10 ,  H01S5/40 ,  G02B27/14

CPC分类号： G02B27/1006 ,  G02B27/1086 ,  G02B27/14 ,  H01S5/005 ,  H01S5/4012 ,  H01S5/4025 ,  H01S5/4087

摘要： A system and method for combining multiple emitters into a multi-wavelength ouput beam having a certain band and combining a plurality of these bands into a single output using non-free space combining modules.

公开(公告)号：US20150286058A1

公开(公告)日：2015-10-08

申请号：US14746951

申请日：2015-06-23

申请人： Bien Chann ,  Robin Huang ,  Parviz Tayebati

发明人： Bien Chann ,  Robin Huang ,  Parviz Tayebati

IPC分类号： G02B27/10 ,  G02B5/18

CPC分类号： G02B27/1006 ,  G02B5/18 ,  G02B19/0014 ,  G02B19/0028 ,  G02B19/0057 ,  G02B27/0905 ,  H01S5/141 ,  H01S5/4062 ,  H01S5/4068 ,  H01S5/4087

摘要： A system and method for increasing efficiency and power output of a multi-wavelength beam combining system through providing a common output coupler to reflect feedback that stabilizes or individually seeds each emitter, and wherein the individual feedback is preserved by mitigating cross-coupling, wherein a multi-wavelength beam comprised of radiation having a plurality of wavelengths, high brightness and power.

摘要翻译： 一种用于通过提供公共输出耦合器来反映稳定或单独种子每个发射器的反馈来提高多波长光束组合系统的效率和功率输出的系统和方法，并且其中通过减轻交叉耦合来保持单个反馈，其中 多波长光束由具有多个波长，高亮度和功率的辐射组成。

公开(公告)号：US20130287058A1

公开(公告)日：2013-10-31

申请号：US13927093

申请日：2013-06-25

申请人： Bien Chann ,  Robin Huang ,  Parviz Tayebati

发明人： Bien Chann ,  Robin Huang ,  Parviz Tayebati

IPC分类号： H01S3/0941

CPC分类号： H01S3/0941 ,  G02B19/0014 ,  G02B19/0028 ,  G02B19/0057 ,  G02B27/0905 ,  H01S3/094003 ,  H01S3/094096 ,  H01S3/09415 ,  H01S5/005 ,  H01S5/141 ,  H01S5/4012 ,  H01S5/405 ,  H01S5/4062 ,  H01S5/4087 ,  H01S2301/03

摘要： A system and method for reducing the M2 value of a single asymmetric laser emitter while maintaining the power output of the emitter. In some embodiments the brightness of the output of such a system is equivalent to a portioned section of the single laser emitter. A WBC step is performed along a portioned or non-portioned single laser emitter to reduce the M2 value.

摘要翻译： 一种用于在保持发射器的功率输出的同时降低单个不对称激光发射器的M2值的系统和方法。 在一些实施例中，这种系统的输出的亮度等同于单个激光发射器的分段。 沿着部分或非分割的单个激光发射器执行WBC步骤以降低M2值。