1.5k citations · 2.5k across the 10 of their papers we have counts for
11 papers
Coherent control of a superconducting qubit using light
Hana K. Warner, Jeffrey Holzgrafe, Beatriz Yankelevich +15
Quantum communications technologies require a network of quantum processors connected with low loss and low noise communication channels capable of distributing entangled states. S…
Reduced Material Loss in Thin-film Lithium Niobate Waveguides
Amirhassan Shams-Ansari, Guanhao Huang, Lingyan He +12
Thin-film lithium niobate has shown promise for scalable applications ranging from single-photon sources to high-bandwidth data communication systems. Realization of the next gener…
Integrated photonics on thin-film lithium niobate
Di Zhu, Linbo Shao, Mengjie Yu +12
Lithium niobate (LN), an outstanding and versatile material, has influenced our daily life for decades: from enabling high-speed optical communications that form the backbone of th…
Optically-Heralded Entanglement of Superconducting Systems in Quantum Networks
Stefan Krastanov, Hamza Raniwala, Jeffrey Holzgrafe +4
Networking superconducting quantum computers is a longstanding challenge in quantum science. The typical approach has been to cascade transducers: converting to optical frequencies…
Reconfigurable electro-optic frequency shifter
Yaowen Hu, Mengjie Yu, Di Zhu +7
Here we demonstrate an on-chip electro-optic frequency shifter that is precisely controlled using only a single-tone microwave signal. This is accomplished by engineering the densi…
Cavity electro-optics in thin-film lithium niobate for efficient microwave-to-optical transduction
Jeffrey Holzgrafe, Neil Sinclair, Di Zhu +6
Linking superconducting quantum devices to optical fibers via microwave-optical quantum transducers may enable large scale quantum networks. For this application, transducers based…
Quantum interference of electromechanically stabilized emitters in nanophotonic devices
Bartholomeus Machielse, Stefan Bogdanovic, Srujan Meesala +15
Photon-mediated coupling between distant matter qubits may enable secure communication over long distances, the implementation of distributed quantum computing schemes, and the exp…
Nanoscale NMR Spectroscopy using Self-Calibrating Nanodiamond Quantum Sensors
Jeffrey Holzgrafe, Qiushi Gu, Jan Beitner +3
Conventional nuclear magnetic resonance (NMR) spectroscopy relies on acquiring signal from a macroscopic ensemble of molecules to gain information about molecular structure and dyn…
Error Corrected Spin-State Readout in a Nanodiamond
Jeffrey Holzgrafe, Jan Beitner, Dhiren Kara +2
Quantum state readout is a key component of quantum technologies, including applications in sensing, computation, and secure communication. Readout fidelity can be enhanced by repe…
Strain engineering of the silicon-vacancy center in diamond
Srujan Meesala, Young-Ik Sohn, Benjamin Pingault +16
We control the electronic structure of the silicon-vacancy (SiV) color-center in diamond by changing its static strain environment with a nano-electro-mechanical system. This allow…
Controlling the coherence of a diamond spin qubit through strain engineering
Young-Ik Sohn, Srujan Meesala, Benjamin Pingault +14
The uncontrolled interaction of a quantum system with its environment is detrimental for quantum coherence. In the context of solid-state qubits, techniques to mitigate the impact…