Abstract

Thermal coupling dependence on the unit spacing of VCSEL array is investigated through simulating temperature distribution by COMSOL. We show that to improve thermal coupling of VCSEL arrays and obtain better performance, the unit spacing is at least one point five times the active diameter.

© 2011 Optical Society of America

PDF Article

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription