公开(公告)号：WO2009137703A2

公开(公告)日：2009-11-12

申请号：PCT/US2009/043182

申请日：2009-05-07

Applicant: NEWPORT CORPORATION ,  WOLAK, Edmund, L. ,  ROMERO, Oscar, D. ,  HARRISON, James ,  PARK, Sang-ki

Inventor： WOLAK, Edmund, L. ,  ROMERO, Oscar, D. ,  HARRISON, James ,  PARK, Sang-ki

IPC: H01S3/10 ,  H01S3/0941 ,  H01S3/02

CPC classification number: G02B27/30 ,  G02B19/0014 ,  G02B19/0028 ,  G02B19/0057 ,  G02B27/0905 ,  G02B27/0961 ,  G02B27/0966 ,  H01S5/4012 ,  H01S5/4025

Abstract: Devices and methods for maintaining the brightness of laser emitter bar outputs having multiple emitters for coupling and other applications. In some embodiments, at least one brightness enhancement optic may be used in combination with a beam reformatting optic.

Abstract translation: 用于维持具有多个用于耦合和其它应用的发射器的激光发射棒输出的亮度的装置和方法。 在一些实施例中，至少一个亮度增强光学元件可以与光束重新格式化光学元件结合使用。

公开(公告)号：WO2007137005A2

公开(公告)日：2007-11-29

申请号：PCT/US2007068717

申请日：2007-05-10

Applicant: NEWPORT CORP ,  HU YONGDAN ,  WOLAK EDMUND L

Inventor： HU YONGDAN ,  WOLAK EDMUND L

CPC classification number: G02B19/0057 ,  G02B19/0028 ,  G02B27/143 ,  G02B27/144 ,  H01S5/005 ,  H01S5/4012 ,  H01S5/4025 ,  H01S5/4062

Abstract: Methods and devices for coupling the output of multiple emitters of a laser diode bar using a beam transform system with high brightness and coupling efficiency. Some embodiments may include wavelength locking with devices such as VBGs and other suitable devices and methods.

Abstract translation: 使用具有高亮度和耦合效率的光束变换系统耦合激光二极管条的多个发射极的输出的方法和装置。 一些实施例可以包括具有诸如VBG和其他合适的装置和方法的装置的波长锁定。

公开(公告)号：WO2015005987A1

公开(公告)日：2015-01-15

申请号：PCT/US2014/040282

申请日：2014-05-30

Applicant: WOLAK, Edmund L.

Inventor： WOLAK, Edmund L.

IPC: H01S3/0941 ,  H01S3/13

CPC classification number: G02B27/283 ,  H01S3/05 ,  H01S5/4012

Abstract: A high brightness, high power laser output is produced using a technique of splitting the outputs of multiple laser diode sources into two polarization states, wavelength combining the first polarization state from the multiple laser diodes, separately wavelength combining the second polarization state from the multiple laser diodes, and recombining the two polarized wavelength combined beams using a polarization combiner.

Abstract translation: 使用将多个激光二极管源的输出分成两个偏振态的技术来产生高亮度，高功率的激光输出，波长组合来自多个激光二极管的第一极化状态，波长组合来自多个激光器的第二极化状态 二极管，并使用偏振组合器重新组合两个偏振波长组合光束。

公开(公告)号：WO2009137703A3

公开(公告)日：2010-02-11

申请号：PCT/US2009043182

申请日：2009-05-07

Applicant: NEWPORT CORP ,  WOLAK EDMUND L ,  ROMERO OSCAR D ,  HARRISON JAMES ,  PARK SANG-KI

Inventor： WOLAK EDMUND L ,  ROMERO OSCAR D ,  HARRISON JAMES ,  PARK SANG-KI

IPC: H01S3/10 ,  H01S3/02 ,  H01S3/0941

CPC classification number: G02B27/30 ,  G02B19/0014 ,  G02B19/0028 ,  G02B19/0057 ,  G02B27/0905 ,  G02B27/0961 ,  G02B27/0966 ,  H01S5/4012 ,  H01S5/4025

Abstract: Devices and methods for maintaining the brightness of laser emitter bar outputs having multiple emitters for coupling and other applications. In some embodiments, at least one brightness enhancement optic may be used in combination with a beam reformatting optic.

Abstract translation: 用于维持具有多个用于耦合和其它应用的发射器的激光发射棒输出的亮度的装置和方法。 在一些实施例中，至少一个亮度增强光学元件可以与光束重新格式化光学元件结合使用。

公开(公告)号：WO2011091170A3

公开(公告)日：2011-12-01

申请号：PCT/US2011021931

申请日：2011-01-20

Applicant: OCLARO PHOTONICS INC ,  PARK SANG-KI ,  WOLAK EDMUND L ,  JOHNSON JOHN KELLY ,  CUTILLAS SERGE

Inventor： PARK SANG-KI ,  WOLAK EDMUND L ,  JOHNSON JOHN KELLY ,  CUTILLAS SERGE

IPC: H01S3/10 ,  H01S3/067

CPC classification number: H01S5/02284 ,  G02B6/262 ,  G02B6/32 ,  H01S5/005 ,  H01S5/4012

Abstract: Optical systems and components thereof are disclosed which may be used for efficiently coupling laser energy into an optical conduit while maintaining a homogenous beam output from the optical conduit. Some embodiments are directed more specifically to far field beam homogenization of optical fiber coupled radiation.

Abstract translation: 公开了光学系统及其部件，其可用于将激光能量有效地耦合到光学导管中，同时保持从光导管输出的均匀光束。 一些实施例更具体地涉及光纤耦合辐射的远场光束均匀化。

公开(公告)号：WO2011091170A2

公开(公告)日：2011-07-28

申请号：PCT/US2011/021931

申请日：2011-01-20

Applicant: OCLARO PHOTONICS, INC. ,  PARK, Sang-ki ,  WOLAK, Edmund, L. ,  JOHNSON, John, Kelly ,  CUTILLAS, Serge

Inventor： PARK, Sang-ki ,  WOLAK, Edmund, L. ,  JOHNSON, John, Kelly ,  CUTILLAS, Serge

IPC: H01S3/10 ,  H01S3/067

CPC classification number: H01S5/02284 ,  G02B6/262 ,  G02B6/32 ,  H01S5/005 ,  H01S5/4012

Abstract: Optical systems and components thereof are disclosed which may be used for efficiently coupling laser energy into an optical conduit while maintaining a homogenous beam output from the optical conduit. Some embodiments are directed more specifically to far field beam homogenization of optical fiber coupled radiation.

Abstract translation: 公开了光学系统及其部件，其可用于有效地将激光能量耦合到光学导管中，同时保持来自光学导管的均匀光束输出。 一些实施例更具体地针对光纤耦合辐射的远场光束均匀化。

公开(公告)号：WO2007137005A3

公开(公告)日：2007-11-29

申请号：PCT/US2007/068717

申请日：2007-05-10

Applicant: NEWPORT CORPORATION ,  HU, Yongdan ,  WOLAK, Edmund, L.

Inventor： HU, Yongdan ,  WOLAK, Edmund, L.

IPC: H01S3/0941 ,  H01S3/10

Abstract: Methods and devices for coupling the output of multiple emitters of a laser diode bar using a beam transform system with high brightness and coupling efficiency. Some embodiments may include wavelength locking with devices such as VBGs and other suitable devices and methods.