公开(公告)号：US20240134314A1

公开(公告)日：2024-04-25

申请号：US18396691

申请日：2023-12-26

Applicant: Exciting Technology LLC

Inventor： Matthew P. Dierking ,  Anna Hecht

IPC: G03H1/08 ,  G01H9/00 ,  G03H1/00 ,  G03H1/04

CPC classification number: G03H1/0866 ,  G01H9/00 ,  G03H1/0005 ,  G03H1/0443 ,  G03H1/0486 ,  G03H2001/0033 ,  G03H2001/0077

Abstract: An example system includes a master oscillator that provides a master oscillator beam, a first fiber beam splitter that splits the master oscillator beam into a first branch and a second branch, a second fiber beam splitter that splits the first branch into an imaging branch and an amplified characteristic branch, and a compensation branch mixer that mixes the second branch and the amplified characteristic branch into a compensation branch. The example system includes transmission optics that direct the imaging branch to a target location, an imaging mixer that mixes the compensation branch and a reflected image from the target location into an imaging signal, and an acquisition device that receives the imaging signal as a final image. An example system optionally includes a mode matching lens that applies a selected wavefront characteristic to the compensation branch.

公开(公告)号：US12045010B2

公开(公告)日：2024-07-23

申请号：US18396691

申请日：2023-12-26

Applicant: Exciting Technology LLC

Inventor： Matthew P. Dierking ,  Anna Hecht

IPC: G03H1/08 ,  G01B9/02001 ,  G01B9/021 ,  G01H9/00 ,  G03H1/00 ,  G03H1/04

CPC classification number: G03H1/0866 ,  G01B9/02007 ,  G01B9/021 ,  G01H9/00 ,  G03H1/0005 ,  G03H1/0443 ,  G03H1/0486 ,  G03H2001/0033 ,  G03H2001/0077

Abstract: An example system includes a master oscillator that provides a master oscillator beam, a first fiber beam splitter that splits the master oscillator beam into a first branch and a second branch, a second fiber beam splitter that splits the first branch into an imaging branch and an amplified characteristic branch, and a compensation branch mixer that mixes the second branch and the amplified characteristic branch into a compensation branch. The example system includes transmission optics that direct the imaging branch to a target location, an imaging mixer that mixes the compensation branch and a reflected image from the target location into an imaging signal, and an acquisition device that receives the imaging signal as a final image. An example system optionally includes a mode matching lens that applies a selected wavefront characteristic to the compensation branch.