Jobin Thomas Valliyakalayil

Sep 18, 2024 | link.aps.org | Andrew Wade |jue zhang |Jobin Thomas Valliyakalayil |David Rabeling

Laser frequency noise suppression is a critical requirement for the Laser Interferometer Space Antenna (LISA) mission to detect gravitational waves. The baseline laser stabilization is achieved using cavity prestabilization and a postprocessing technique called Time-Delay Interferometry (TDI). To enhance the margins for TDI, alternate laser-locking schemes should be investigated.