Abstract
A new GaAs/AlGaAs linear diode laser array with a packing density approaching 90% has been fabricated using chemically assisted ion beam etching. Results are presented for arrays which exhibit single-ended optically coated external quantum efficiencies of 71% and a maximum output power of 23 W (quasi-CW) from a 1 mm aperture.
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.
