Results 121 to 130 of about 12,505 (251)
Polarization correlations in pulsed, vertical-cavity, surface-emitting lasers
, 2000 D.R. Shelly +3 more
openalex +1 more source
Blue-green optically pumped GaN-based vertical cavity surface emitting laser
, 2008 Blue-green GaN-based vertical cavity surface emitting lasers (VCSELs) were fabricated with two dielectric Ta2O5/SiO2 distributed Bragg reflectors. Lasing action was observed at a wavelength of 498.8 nm at room temperature under optical pumping. Threshold
Wang DX +10 more
core
Square-lattice photonic-crystal vertical-cavity surface-emitting lasers
, 2004 Keum-Hee Lee +7 more
openalex +1 more source
Influence of spin-dependent carrier dynamics on the properties of a dual-frequency vertical-external-cavity surface-emitting laser [PDF]
, 2014 Syamsundar De +2 more
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Photonic crystal vertical-cavity surface-emitting laser based on GaAs material
, 2007 A photonic crystal vertical-cavity-surface-emitting laser ( PC-VCSEL) with a wavelength of about 850 nm was realized. The direct-current electrically-driven PC-VCSELs with a minimum threshold current of 2 mA and a maximum threshold current of 13.5 mA ...
Song QA (Song Qian) +9 more
core
Frequency domain diffuse optical spectroscopy with a near-infrared tunable vertical cavity surface emitting laser. [PDF]
Opt Express, 2018 Kitsmiller VJ +4 more
europepmc +1 more source