2020/03/31 by Mahmood Sabooni, Sabooni, Mahmood
Physics and Astronomy · #Advanced Fiber Laser Technologies #Advanced Frequency and Time Standards #FOS: Physical sciences #Quantum Physics (quant-ph) #Quantum optics and atomic interactions
paper · pdf · doi:10.48550/arxiv.2003.14281
openalex publication_date 2020/03/31 · openalex created_date 2022/07/26 · openalex updated_date 2026/07/28
We propose a solid-state based superradiance laser which is almost\ninsensitive to the cavity mirror vibration. Therefore, it can compete with the\nbest frequency-stable local oscillators. The long coherence time and the large\noptical density of rare-earth-ions (REIs) doped solids are employed to find a\nregime to demonstrate a steady-state laser emission with linewidth smaller than\nthe atomic decay rate. The experimental parameters are discussed and\nintracavity photon number and laser linewidth are calculated based on the\nmean-field theory. A procedure for measuring absolute laser linewidth is\nproposed.\n