TY - JOUR AU - Bae, Ji Eun AU - Park, Tae Gwan AU - Kifle, Esrom AU - Mateos, Xavier AU - Aguiló, Magdalena AU - Díaz, Francesc AU - Romero Vázquez, Carolina AU - Vázquez de Aldana, Javier R. AU - Lee, Hansuek AU - Rotermund, Fabian PY - 2019 SN - 0146-9592 UR - http://hdl.handle.net/10366/147021 AB - A channel waveguide (WG) buried immediately below the surface of a Yb:KLuW crystal is used as a laser gain medium for passive 𝑄-switching by both evanescent- and direct-field interactions with single-walled carbon nanotubes (SWCNTs) near 1040 nm. The... LA - eng KW - Carbon nanotubes KW - Femtosecond laser writing KW - Laser beams KW - Saturable absorbers KW - Solid state lasers KW - Waveguide lasers TI - Carbon nanotube Q-switched Yb:KLuW surface channel waveguide lasers DO - 10.1364/OL.45.000216 T2 - Optics Letters VL - 45 M2 - 216 ER -