High-power, high-efficiency continuous-wave Tm:KYW laser with multimode in-band diode pumpingFiras Trawi, Marin Hamrouni, Zekican Ertürk, Lukas W. Perner, Valentin J. Wittwer and Thomas SüdmeyerJ. Eur. Opt. Society-Rapid Publ., 22 1 (2026) 44DOI: https://doi.org/10.1051/jeos/2026040