25 W 2 µm Broadband Polarization-Maintaining Hybrid Ho- and Tm-Doped Fiber Amplifier April 6, 2021 “25 W 2 µm Broadband Polarization-Maintaining Hybrid Ho- and Tm-Doped Fiber Amplifier”, Robert E. Tench, Clement Romano, and Jean-Marc Delavaux, in Proc. SPIE 10897, Fibers Lasers XVI: Technology and Systems, Photonics West 2019, San Francisco, CA (February 2019). Posted in Publications