Integrating a Nanowire Laser in an on-Chip Photonic Waveguide.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c03364
Abstract: We report a simple and facile integration strategy of a laser source in passive photonic integrated circuits (PICs) by deterministically embedding semiconductor nanowires (NWs) in waveguides. InP NWs laid on a SiN slab are buried… read more here.
Keywords: laser; nanowire laser; chip photonic; integrating nanowire ... See more keywords
Two photon pumped nanowire laser based on all inorganic perovskite with high exciton binding energy grown by physical vapor deposition
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/abf53a
Abstract: Cesium lead halide (CsPbBr3) perovskite nanomaterials exhibit attractive optical properties, particularly in higher nonlinear optical effects and larger multiphoton absorption efficiency, compared with conventional semiconductors. The unique feature of stable lasing action under photon pumping… read more here.
Keywords: photon; physical vapor; energy; nanowire laser ... See more keywords
Enhanced Reflection of GaAs Nanowire Laser Using Short-Period, Symmetric Double Metal Grating Reflectors
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12091482
Abstract: Owing to the high contrast of the refractive indices at the end facets of a nanowire, lasing emission can be achieved in an individual nanowire without external, reflected feedback. However, the reflection provided by the… read more here.
Keywords: metal grating; nanowire; nanowire laser; double gratings ... See more keywords