公开(公告)号：US11025025B2

公开(公告)日：2021-06-01

申请号：US16202015

申请日：2018-11-27

申请人： Lawrence Livermore National Security, LLC

发明人： Christopher C. Walton ,  S. Mark Ammons ,  Brian Bauman ,  Robert C. Bickel ,  Willem H. De Vries ,  Alexander Pertica ,  Michael Pivovaroff ,  Vincent Riot

IPC分类号： G02B13/00 ,  G02B3/00 ,  G02B3/02 ,  G02B17/00 ,  G02B9/00 ,  H01S3/00 ,  G02B27/09 ,  G02B5/08 ,  G02B27/30 ,  G03B21/16

摘要： An optical laser beam director assembly is disclosed. The beam director assembly includes a monolithic optics piece formed of transparent optical material, a laser source is coupled to the monolithic optics piece to provide a laser beam to the optics piece, and a beam steerer connected to the optics piece to direct the laser beam output from the optics piece onto a target.

公开(公告)号：US10935780B2

公开(公告)日：2021-03-02

申请号：US16152150

申请日：2018-10-04

申请人： Lawrence Livermore National Security, LLC

发明人： Brian Bauman ,  Alexander Pertica

IPC分类号： G02B23/02 ,  G02B23/06 ,  H04N5/33

摘要： Integrated telescopes are described that are stable and compact, and include optics pieces that are susceptible to stray light. One example telescope includes an optics piece formed of a transparent optical material and two surfaces with each surface including a reflector surface and a baffle. The baffles may be formed in a groove in one of the surfaces of the optics piece. The baffle may have an index of refraction that is approximately the same as an index of refraction of the optics piece. The baffle may include a blackened epoxy, a carbon black material, or a powdered black spinel. The integrated telescope may include a short-wave infrared image sensor fixed in position relative to the optics piece.

公开(公告)号：US20200169055A1

公开(公告)日：2020-05-28

申请号：US16202015

申请日：2018-11-27

申请人： Lawrence Livermore National Security, LLC

发明人： Christopher C. Walton ,  S. Mark Ammons ,  Brian Bauman ,  Robert C. Bickel ,  Willem H. De Vries ,  Alexander Pertica ,  Michael Pivovaroff ,  Vincent Riot

IPC分类号： H01S3/00 ,  G02B27/09 ,  G03B21/16 ,  G02B27/30 ,  G02B5/08

摘要： An optical laser beam director assembly is disclosed. The beam director assembly includes a monolithic optics piece formed of transparent optical material, a laser source is coupled to the monolithic optics piece to provide a laser beam to the optics piece, and a beam steerer connected to the optics piece to direct the laser beam output from the optics piece onto a target.