Leveraging the outstanding nonlinear optical properties and the ultra‐high spatial
confinement of light, microresonators based on lithium niobate (LN) thin films have emerged …

Superconducting cavity electro-optics presents a promising route to coherently convert
microwave and optical photons and distribute quantum entanglement between …

Photonic integrated circuits (PICs) at cryogenic temperatures enable a wide range of
applications in scalable classical and quantum systems for computing and sensing. A …

Subwavelength gratings play a fundamental and pivotal role in numerous science and
applications for wave manipulation, exhibiting distinctive features such as filtering, phase …

铌酸锂(LiNbO3, LN) 是一种多功能多用途的人工晶体, 被称为“光学硅”. 近期以铌酸锂薄膜(LNOI
) 为平台的集成光子学发展迅速, 有将“光学硅” 变为现实的趋势. 高集成意味着高局域高光强密度 …

Recent quantum technologies have established precise quantum control of various
microscopic systems using electromagnetic waves. Interfaces based on cryogenic cavity …

Thin-film lithium niobate (TFLN) is a promising electro-optic (EO) photonics platform with
high modulation bandwidth, low drive voltage, and low optical loss. However, EO …

We demonstrate an efficient, bi-directional electro-optic frequency converter based on a
hybrid lithium-niobate/superconductor material platform. Through materials and device …

The photorefractive (PR) effect plays a critical role in emerging photonic technologies,
including dynamic volume holography and on-chip all-optical functionalities. Nevertheless …

Quantum networks of superconducting qubits linked by optical channels could leverage both
the quantum information processing capabilities of superconducting circuits and the long …