We report on fabrication of high-Q (i.e., a quarter million) lithium niobate whispering-gallery-mode microresonators using femtosecond laser micromachining. Second harmonic generation with a normalized conversion efficiency of 1.35×10-5/mW has been experimentally demonstrated.

© 2015 Optical Society of America

PDF Article
More Like This
Fabrication of high-Q crystalline microresonators by femtosecond laser direct writing for phase matched second harmonic generation

J. Lin, Y. Xu, M. Wang, Z. Fang, W. Fang, and Y. Cheng
FF2M.3 CLEO: QELS_Fundamental Science (CLEO_QELS) 2016

Fabrication of microresonators of high Q/V ratios using femtosecond laser micromachining

M. Wang, J. Lin, Y. Xu, Z. Fang, Z. Liu, W. Fang, and Y. Cheng
JTh2A.39 CLEO: Applications and Technology (CLEO_AT) 2016

Fabrication of High-Q Microresonators using Femtosecond Laser Micromachining

Kazunari Tada, Gregory Cohoon, Khanh Kieu, Masud Mansuripur, and Robert A. Norwood
CM1M.6 CLEO: Science and Innovations (CLEO_SI) 2012


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
Login to access OSA Member Subscription