Widely tunable 1μm optical vortex laser

• DOI: 10.1364/cleo_si.2015.sw3o.7
• Publication Date: 2015-05-07T14:52:56Z
• Authors: Aizitiaili Abulikemu; Taximaiti Yusufu; Katsuhiko Miyamoto; Takashige Omatsu
• Keywords: Optical vortex

We developed a widely tunable 1-μm optical vortex laser formed of 0.5-μm pumped parametric oscillator by employing non-critical phase-matching LiB3O5 crystals. Tunable output was obtained in the wavelength range 880–1345nm.