We propose a dual-polarization high-Q silicon micro-racetrack resonator for laser frequency stabilization. Based on dual-mode self-reference temperature measurement and photothermal feedback technology, the on-chip reference cavity temperature is stabilized within ± 15 µK, indicating that ± 100 kHz reference frequency stability is also achieved.
No takes yet. Share an insight, caveat, or question.
Su et al. (2024) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: