Chang-Ling Zou

TL;DR: In this article, the authors demonstrate mode-locked soliton microcombs generated around 2μm in a high-Q z-cut LN microring resonator and find that the intracavity photorefractive effect is still dominant over the thermal effect in the 2-μm region, which facilitates direct accessing soliton states in the red-detuned regime.

TL;DR: In this article, the authors summarize the progress, emphasizing integrated device approaches, and provide a perspective for device implementation that enables quantum state transfer and entanglement distribution across microwave and optical domains.

TL;DR: A high-frequency cavity piezoelectromechanics system in which multiple modes of a bulk acoustic resonator oscillating at 10 GHz are coupled to a planar microwave superconducting resonator with a cooperativity exceeding 2×10^{3}, deep in the strong coupling regime is demonstrated.

TL;DR: In this article, a method to detect the vector magnetic field with a single nitrogen vacancy (NV) center in diamond was proposed and experimentally demonstrated, and the magnetic field in parallel with the axis of the NV center can be obtained by detecting the electron Zeeman shift, while the Larmor precession of an ancillary nuclear spin close to the NV centre can be used to measure the field perpendicular to the axis.

TL;DR: In this paper, the conversion between two nitrogen vacancy (NV) center charge states (NV0 and NV−) was experimentally studied with laser in the range from 378 to 492 nm.