Patent ID: 11955763
Assignee: SUNRISE INTERNATIONAL, INC.
Field: Optics (Instruments)
Classification: CPC H  B  C | IPC B  C  H

Claim 7:
8. The method of claim 7, further comprising:
amplifying by a third stage having a third amplifier module configured to third amplify the second amplified beam having the third energy to output a third amplified beam having a fourth energy, wherein the third stage comprises arranged in a sequential order: a second optical isolator, a third VRIM, and the third amplifier module, such that the second amplified beam passes sequentially through the second optical isolator, the third VRIM, and the third amplifier module to output the third amplified beam,
wherein prior to the third amplifying to the fourth energy, the second amplified beam is collimated by third VRIM to yield a larger diameter third collimated beam.