Photonic crystal structured multi-mode VCSELs enabling 92-Gbit/s QAM-OFDM transmission
The multi-mode vertical-cavity surface-emitting lasers (MM-VCSELs) with different photonic
crystal (PhC) designs in core and cladding regions are compared for transmitting the …
crystal (PhC) designs in core and cladding regions are compared for transmitting the …
[HTML][HTML] Simulation of Modal Control of Metal Mode-Filtered Vertical-Cavity Surface-Emitting Laser
J Mu, Y Zhou, C Chen, X Zhang, J Zhang… - Sensors (Basel …, 2024 - ncbi.nlm.nih.gov
In this study, a novel metal-dielectric film mode filter structure that can flexibly regulate the
transverse mode inside vertical-cavity surface-emitting lasers (VCSELs) is proposed. The …
transverse mode inside vertical-cavity surface-emitting lasers (VCSELs) is proposed. The …
Single-mode surface-emitting DFB lasers with a large-area oxidized aperture based on the surface grating
C Liu, P Zhang, M Xiang, X Ma, C Jiang, B Tang… - Optics Letters, 2020 - opg.optica.org
We propose and experimentally demonstrate an 850 nm single-mode surface-emitting
distributed feedback laser based on the surface grating. The laser composes a second-order …
distributed feedback laser based on the surface grating. The laser composes a second-order …
Localized photon lasing in a polaritonic lattice landscape
Periodic photonic structures have attracted much interest due to their versatility for
controlling light propagation. The dispersion of photon modes in photonic lattices exhibits an …
controlling light propagation. The dispersion of photon modes in photonic lattices exhibits an …
GPU libraries speed performance analysis for RCWA simulation matrix operations
J Xu, MDB Charlton - Physics and Simulation of …, 2023 - spiedigitallibrary.org
Rigorous Coupled Wave Analysis (RCWA) method is highly efficient for the simulation of
diffraction efficiency and field distribution patterns in periodic structures and textured …
diffraction efficiency and field distribution patterns in periodic structures and textured …
Interaction of Confined Polaritons in Microcavity Structures
M Navadeh Toupchi - 2021 - infoscience.epfl.ch
A polariton is a quasiparticle formed from the coupling of a confined photon in a cavity to
electronic excitation, like exciton in a semiconductor. This dissertation reports on series of …
electronic excitation, like exciton in a semiconductor. This dissertation reports on series of …
Honeycomb photonic crystal vertical-cavity surface-emitting lasers: coupled cavities enhancing the single-mode range
P Nyakas - JOSA B, 2013 - opg.optica.org
A new design is proposed to increase the single-mode current range of low threshold
current, photonic crystal vertical-cavity surface-emitting lasers. Our method is based on the …
current, photonic crystal vertical-cavity surface-emitting lasers. Our method is based on the …