公开(公告)号：US20200257111A1

公开(公告)日：2020-08-13

申请号：US16785022

申请日：2020-02-07

申请人： The Charles Stark Draper Laboratory, Inc.

发明人： Matthew A. Sinclair ,  Adam F. Kelsey ,  David A. Landis ,  Stephanie L. Golmon ,  Buddy Clemmer ,  Juha-Pekka Laine

IPC分类号： G02B27/00 ,  G02B17/06 ,  G02B27/10 ,  G02B27/14

摘要： A multi channel beamsplitter system operating over a wide spectral band has high optical performance despite the fact that the incoming and/or exiting light is not collimated and its material is dispersive. This is achieved using wavefront compensators that are matched to the curvature of the wavefronts of the incoming and/or exiting light.

公开(公告)号：US11698526B2

公开(公告)日：2023-07-11

申请号：US16785022

申请日：2020-02-07

申请人： The Charles Stark Draper Laboratory, Inc.

发明人： Matthew A. Sinclair ,  Adam F. Kelsey ,  David A. Landis ,  Stephanie L. Golmon ,  Buddy Clemmer ,  Juha-Pekka Laine

IPC分类号： G02B27/10 ,  G02B27/00 ,  G02B27/14 ,  G02B17/06

CPC分类号： G02B27/0037 ,  G02B17/0652 ,  G02B27/1006 ,  G02B27/149

摘要： A multi channel beamsplitter system operating over a wide spectral band has high optical performance despite the fact that the incoming and/or exiting light is not collimated and its material is dispersive. This is achieved using wavefront compensators that are matched to the curvature of the wavefronts of the incoming and/or exiting light.