Self-Starting Mode-Locking by Fiber-Integrated WS2 Saturable Absorber Mirror
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Journal of Selected Topics in Quantum Electronics"
DOI: 10.1109/jstqe.2016.2515546
Abstract: We reported on a novel configuration of fiber-integrated tungsten disulfide (WS2) saturable absorber mirror (SAM). The SAM, fabricated by deposition of WS2 layer and Au film over fiber end based on the magnetron sputtering technique,… read more here.
Keywords: mode; fiber; absorber mirror; ws2 saturable ... See more keywords
Polarization dynamics of a vertical external-cavity surface-emitting laser with a saturable absorber mirror.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.470707
Abstract: We investigate experimentally the polarization dynamics of a vertical external-cavity surface-emitting laser with a saturable absorber mirror in the cavity. We demonstrate that the normalized Stokes parameters and degree of polarization are functions of time… read more here.
Keywords: cavity; saturable absorber; absorber mirror; polarization dynamics ... See more keywords
Membrane saturable absorber mirror (MESAM) in a red-emitting VECSEL for the generation of stable ultrashort pulses.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.476711
Abstract: We present a new saturable absorber device principle which has the potential for broad spectral range applications. An active region membrane is separated from the substrate and placed on a dielectric end mirror. By combining… read more here.
Keywords: mirror; saturable absorber; absorber mirror; mesam ... See more keywords
Discretely selectable multiwavelength operation of a semiconductor saturable absorber mirror mode-locked Nd:YVO4 laser.
Sign Up to like & getrecommendations! Published in 2017 at "Optics letters"
DOI: 10.1364/ol.42.003331
Abstract: We report on a semiconductor saturable absorber mirror mode-locked Nd:YVO4 laser operating at discretely selectable 1064.0, 1073.0, 1085.1 nm wavelengths with the average output powers of more than 2.2 W at each of the three wavelengths. The… read more here.
Keywords: semiconductor saturable; mode locked; locked yvo4; absorber mirror ... See more keywords
Semiconductor saturable absorber mirror in the 3-5 µm mid-infrared region.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.444485
Abstract: Semiconductor saturable absorber mirrors (SESAMs) have been regarded as a revolutionary technology for ultrafast mode-locked lasers, producing numerous landmark laser breakthroughs. However, the operating wavelength of existing SESAMs is limited to less than 3 µm. In… read more here.
Keywords: absorber mirror; semiconductor saturable; mid infrared; saturable absorber ... See more keywords
Strain compensated robust semiconductor saturable absorber mirror for fiber lasers
Sign Up to like & getrecommendations! Published in 2019 at "Chinese Optics Letters"
DOI: 10.3788/col201917.071404
Abstract: We demonstrate a strain compensated long lifetime semiconductor saturable absorber mirror (SESAM) with a high modulation depth for fiber lasers. The SESAM was measured to have a damage threshold of 9.5 mJ/cm2, a modulation depth… read more here.
Keywords: semiconductor saturable; fiber lasers; saturable absorber; absorber mirror ... See more keywords