Group III–V semiconductors are based on the elements of groups III and V of the periodic
table. The possibility to grow thin-films made of binary, ternary, and quaternary III–V alloys …

Recently a novel photonic integration technology, based on a thin InP-based membrane, is
emerging. This technology offers monolithic integration of active and passive functions in a …

We introduce a hybrid plasmonic-photonic device for on-chip all-optical switching and
reading of ferrimagnet bits with perpendicular magnetic anisotropy in a racetrack spintronic …

Reconfigurable waveguide components are promising building blocks for photonic neural
networks and as an optical analogue to field-programmable gate arrays. By changing the …

Energy-efficient electro-optic phase shifters have been widely adopted in the InP material
system, but their lengths have been in millimeter scales. The strong thermo-optic effect of InP …

An N× N iterative photonic processor is proposed for the first time, we believe, for fast
computation of complex-valued matrix inversion, a fundamental but computationally …

Semiconductor optical amplifiers (SOAs) are a fundamental building block for many photonic
systems. However, their power inefficiency has been setting back operational cost reduction …

Intimate integration of photonics with electronics is regarded as the key to further
improvement in bandwidth, speed and energy efficiency of information transport systems …

We report a versatile method for improving post-bonding wafer alignment accuracy and BCB
thickness uniformity in stacks bonded with soft-baked BCB. It is based on novel BCB-based …

Quantum key distribution (QKD) and quantum random number generation (QRNG) will play
a key role in the future of data communication security. QKD can be used by trusted parties …