Frequency stabilization of diode lasers using lithium tantalate microresonators for laser cooling systems of a rubidium fountain

V.I. Pavlov, I.V. Balakireva, M.K. Brazhnikov, N.P. Khatyrev FSUE “VNIIFTRI”, Mendeleevo, Moscow region, Russiapavlov_vi@vniiftri.ru Al’manac of Modern Metrology № 4 (32) 2022, pages 18–26 Annotation. In this work, a multifrequency diode laser with a central emission wavelength of 1.5 μm is self-injection locked by a lithium tantalate microresonator with a measured quality factor of 0.9·108. … Continue reading Frequency stabilization of diode lasers using lithium tantalate microresonators for laser cooling systems of a rubidium fountain