physics.optics physics.app-ph
Andrey Voloshin Anat Siddharth Simone Bianconi Alaina Attanasio Andrea Bancora Vladimir Shadymov Sebastien Leni Rui Ning Wang Johann Riemensberger Sunil A. Bhave Tobias J. Kippenberg
Monolithic piezoelectrically tunable hybrid integrated laser with sub-fiber laser coherence