TY - JOUR AU - Baiocco, Davide AU - López Quintas, Ignacio AU - Vázquez de Aldana, Javier R. AU - Tonelli, Mauro AU - Tredicucci, Alessandro PY - 2025 SN - 0146-9592 UR - http://hdl.handle.net/10366/171245 AB - [EN]In this Letter we report the demonstration of the first cyan Pr-based waveguide laser, fabricated inscribing depressed-cladding waveguides in Pr:Ba(Y0.8Lu0.2)2F8 by direct femtosecond laser writing. With an optimized waveguide geometry for the... LA - eng PB - Optica Publishing Group KW - Beam splitters KW - Diode lasers KW - Femtosecond lasers KW - Laser sources KW - Solid state lasers KW - Ultrafast lasers TI - Cyan praseodymium waveguide laser DO - 10.1364/OL.579036 T2 - Optics Letters VL - 50 M2 - 7259 ER -