228 citations · 1.1k across the 19 of their papers we have counts for
6 papers · 1 filter
High-sensitivity, spin-based electrometry with an ensemble of nitrogen-vacancy centers in diamond
Edward H. Chen, Hannah A. Clevenson, Kerry A. Johnson +4
We demonstrate a spin-based, all-dielectric electrometer based on an ensemble of nitrogen-vacancy (NV) defects in diamond. An applied electric field causes energy level shifts…
Efficient Photon Coupling from a Diamond Nitrogen Vacancy Centre by Integration with Silica Fibre
Rishi N. Patel, Tim Schröder, Noel Wan +4
A central goal in quantum information science is to efficiently interface photons with single optical modes for quantum networking and distributed quantum computing. Here, we intro…
Fabrication of Triangular Nanobeam Waveguide Networks in Bulk diamond Using Single-Crystal Silicon Hard Masks
I. Bayn, S. Mouradian, L. Li +11
A scalable approach for integrated photonic networks in single-crystal diamond using triangular etching of bulk samples is presented. We describe designs of high quality factor (Q=…
Three megahertz photon collection rate from an NV center with millisecond spin coherence
Luozhou Li, Edward H. Chen, Jiabao Zheng +7
Efficient collection of the broadband fluorescence of the diamond nitrogen vacancy center is essential for a range of applications in sensing, on-demand single photon generation, a…
Scalable integration of long-lived quantum memories into a photonic circuit
Sara L. Mouradian, Tim Schröder, Carl B. Poitras +8
We demonstrate a photonic circuit with integrated long-lived quantum memories. Pre-selected quantum nodes - diamond micro-waveguides containing single, stable, and negatively charg…
Ultrahigh Resolution Spectroscopy Across the Visible to Infrared Spectrum Using Multi-Mode Interference in a Compact Tapered Fiber
Noel H. Wan, Fan Meng, Ren-Jye Shiue +3
Optical spectroscopy is a fundamental tool in numerous areas of science and technology. Much effort has focused on miniaturizing spectrometers, but thus far at the cost of high spe…