Kavli Affiliate: Peter K. Fritschel | First 5 Authors: Andri M. Gretarsson, Erika D’Ambrosio, Valery Frolov, Brian O’Reilly, Peter K. Fritschel | Summary: We analyze the electromagnetic fields in a Pound-Drever-Hall locked, marginally unstable, Fabry-Perot cavity as a function of small changes in the cavity length during resonance. More specifically, we compare the results of […]