Abstract
We report a diode-pumped CW Ho:YAP laser at room temperature with a volume Bragg grating (VBG) instead of the conventional mirror. The Ho:YAP laser operated at 2117.9 nm, with output power 8.1 W. The optical-to-optical conversion efficiency is 51.9% and slope efficiency is 61.1%. Also, a stable output and a narrow line width less than 0.3 nm FWHM are achieved. This is the first time to report a Ho:YAP laser with a volume Bragg grating.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
