295 citations · 1.2k across the 16 of their papers we have counts for
16 papers
Scalable Ion Fluorescence Collection Using a Trap-Integrated Metalens
Hae Lim, Johannes E. Fröch, Christian M. Pluchar +2
A scaled trapped-ion quantum computer will require efficient fluorescence collection across a large area. Here we propose and demonstrate a compact monolithically integrated system…
Technologies for Modulation of Visible Light and their Applications
Sanghyo Park, Milica Notaros, Aseema Mohanty +3
Control over the amplitude, phase, and spatial distribution of visible-spectrum light underlies many technologies, but commercial solutions remain bulky, require high control power…
Quantum Sensing of Intermittent Stochastic Signals
Sara Mouradian, Neil Glikin, Eli Megidish +2
Realistic quantum sensors face a trade-off between the number of sensors measured in parallel and the control and readout fidelity () across the ensemble. We investigate how the…
Coherent Control of the Rotational Degree of Freedom of a Two-Ion Coulomb Crystal
Erik Urban, Neil Glikin, Sara Mouradian +3
We demonstrate the preparation and coherent control of the angular momentum state of a two-ion crystal. The ions are prepared with an average angular momentum of freely…
Optical coherence of diamond nitrogen-vacancy centers formed by ion implantation and annealing
Suzanne B. van Dam, Michael Walsh, Maarten J. Degen +8
The advancement of quantum optical science and technology with solid-state emitters such as nitrogen-vacancy (NV) centers in diamond critically relies on the coherence of the emitt…
Individual Control and Readout of Qubits in a Sub-Diffraction Volume
Eric Bersin, Michael Walsh, Sara L. Mouradian +3
Medium-scale ensembles of coupled qubits offer a platform for near-term quantum technologies including computing, sensing, and the study of mesoscopic quantum systems. Atom-like em…
Two-Dimensional Photonic Crystal Slab Nanocavities on Bulk Single-Crystal Diamond
Noel H. Wan, Sara Mouradian, Dirk Englund
Color centers in diamond are promising spin qubits for quantum computing and quantum networking. In photon-mediated entanglement distribution schemes, the efficiency of the optical…
Efficient Extraction of Light from a Nitrogen-Vacancy Center in a Diamond Parabolic Reflector
Noel H. Wan, Brendan J. Shields, Donggyu Kim +6
Quantum emitters in solids are being developed for a range of quantum technologies, including quantum networks, computing, and sensing. However, a remaining challenge is the poor p…
Rectangular Photonic Crystal Nanobeam Cavities in Bulk Diamond
Sara Mouradian, Noel H. Wan, Tim Schröder +1
We demonstrate the fabrication of photonic crystal nanobeam cavities with rectangular cross section into bulk diamond. In simulation, these cavities have an unloaded quality factor…
A Tunable Waveguide-Coupled Cavity Design for Efficient Spin-Photon Interfaces in Photonic Integrated Circuits
Sara Mouradian, Dirk Englund
A solid state emitter coupled to a photonic crystal cavity exhibits increased photon emission into a single frequency mode. However, current designs for photonic crystal cavities c…
Review Article: Quantum Nanophotonics in Diamond
Tim Schröder, Sara Mouradian, Jiabao Zheng +6
The past decade has seen great advances in developing color centers in diamond for sensing, quantum information processing, and tests of quantum foundations. Increasingly, the succ…
Bright and photostable single-photon emitter in silicon carbide
Benjamin Lienhard, Tim Schröder, Sara Mouradian +4
Single-photon sources are of paramount importance in quantum communication, quantum computation, and quantum metrology. In particular, there is great interest in realizing scalable…
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…
Entanglement-Enhanced Sensing in a Lossy and Noisy Environment
Zheshen Zhang, Sara Mouradian, Franco N. C. Wong +1
Nonclassical states are essential for optics-based quantum information processing, but their fragility limits their utility for practical scenarios in which loss and noise inevitab…
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…