In this paper, we present a detector-integrated vertical-cavity surface-emitting laser (VCSEL)
with a movable high-contrast grating (HCG) mirror in an nipin manner. The detector …

In this work, we use multimode rate equations to investigate the asymmetric nonlinear gain
of a tunable three-section distributed Bragg reflector (DBR) laser. Our goal was to maintain …

We demonstrate the first electrically injected GaN-based vertical-cavity surface-emitting
lasers (VCSELs) with a TiO2 high-index-contrast grating (HCG) as the top mirror. Replacing …

We experimentally demonstrate for the first time to our knowledge electrically injected
vertical-cavity surface-emitting lasers (VCSELs) with post-supported high-contrast gratings …

In this work, we apply conditional invertible neural networks (cINN) to inversely design
multilayer thin-films given an optical target in order to overcome limitations of state-of-the-art …

Quantum-cascade (QC) vertical-cavity surface-emitting lasers (VCSELs) could combine the
single longitudinal mode operation, low threshold currents, circular output beam, and on …

In this paper, we demonstrated wafer-scale AlGaN-based deep ultraviolet (DUV)
nanoporous (NP) distributed Bragg reflectors (DBRs) by vertical electrochemical (EC) …

We present the results of Fourier-transform measurements for determination of refractive
indices of four semiconductor alloys in the midinfrared spectral range from 10 to 300 K. We …

Vertical-cavity surface-emitting lasers (VCSELs) have been widely used in consumer
electronics, light detection and ranging, optical interconnects, atomic sensors, and so on. In …

Semiconductor planar microcavities significantly enhance the interaction between light and
matter and are thus crucial as a fundamental research platform for investigations of quantum …