Zihao Wang

TL;DR: In this paper, the authors report the demonstration of a GHz-speed LiNbO3 modulator that uses an amorphous Silicon waveguide to strongly confine light and demonstrate its performance.

TL;DR: In this paper, the authors demonstrate quantum interference of photons on a silicon chip produced from a single ring resonator photon source, which is seamlessly integrated with a Mach-Zehnder interferometer, which path entangles degenerate bi-photons produced via spontaneous four wave mixing in the Silicon ring resonators.

TL;DR: In this article, a single source of entangled photons is used to observe quantum interference on the same chip, which removes the need for clumsy interfacing of multiple photon sources, and provides a basis for highly scalable photonic circuits that achieve multi-qubit entanglement.

TL;DR: In this paper, the authors proposed a modification of the coupling design that relies on additional spectral dependence to achieve similar coincidence efficiencies without the increased pumping requirement, with the trade-off being that the pump is less efficiently coupled into the ring.

TL;DR: By introducing self-injection feedback locking at a feedback strength of -24dB, the RF linewidth of the QD-MLL was significantly narrowed by two orders of magnitude from 900kHz to 8kHz.