An outstanding challenge for deployable quantum technologies is high-resolution laser
spectroscopy at the specific wavelengths of ultranarrow transitions in atomic and solid-state …

Sensing platforms based upon photonic integrated circuits have shown considerable
promise; however, they require corresponding advancements in integrated optical readout …

Here, we present an on-chip spectrometer that leverages an integrated thin-film lithium
niobate modulator to produce a frequency-agile electro-optic frequency comb for …

Optical frequency combs based on mode-locked systems have emerged as a powerful and
enabling technology in the context of optical and electronic synthesis and in precision …

Dual optical frequency comb spectroscopy allows for high speed, broadband measurements
without any moving parts. Here, we combine differential chirp downconversion to probe …

Sensing platforms based upon photonic integrated circuits have shown considerable
promise, however they require corresponding advancements in integrated optical readout …