Researchers have developed an ultra-thin drumhead-like membrane that lets sound signals, or phonons, travel through it with ...

CSIRO's quantum-enhanced AI model boosts chip design accuracy using only 5 qubits, outperforming classical methods in ...

We reported GaAs-based quantum dot distributed feedback lasers, with a tuning range of 5.21 nm, a side-mode suppression ratio (SMSR) of 48 dB and a minimum linewidth of 140 kHz.

Researchers at the Niels Bohr Institute, University of Copenhagen, have developed a tunable system that paves the way for ...

We demonstrate a heterogeneous 1310 nm QD DFB laser with record efficiency and excellent single-mode property. The observed wavelength tuning enabled by an integrated MOS capacitor for the first time ...

Renesas Electronics has introduced three new 650V GaN FETs for AI data centres and server power supply systems including the ...