299 citations · 849 across the 13 of their papers we have counts for
13 papers
A sub-volt near-IR lithium tantalate electro-optic modulator
Keith Powell, Dylan Renaud, Xudong Li +4
We demonstrate a low-loss integrated electro-optic Mach-Zehnder modulator in thin-film lithium tantalate at 737 nm, featuring a low half-wave voltage-length product of 0.65 V$\cdot…
Integrated lithium niobate photonic computing circuit based on efficient and high-speed electro-optic conversion
Yaowen Hu, Yunxiang Song, Xinrui Zhu +24
Here we show a photonic computing accelerator utilizing a system-level thin-film lithium niobate circuit which overcomes this limitation. Leveraging the strong electro-optic (Pocke…
Stable electro-optic modulators using thin-film lithium tantalate
Keith Powell, Xudong Li, Daniel Assumpcao +3
We demonstrate electro-optic modulators realized in low-loss thin-film lithium tantalate with superior DC-stability (<1 dB power fluctuation from quadrature with 12.1 dBm input) co…
A Thin Film Lithium Niobate Near-Infrared Platform for Multiplexing Quantum Nodes
Daniel Assumpcao, Dylan Renaud, Aida Baradari +7
Practical quantum networks will require quantum nodes consisting of many memory qubits. This in turn will increase the complexity of the photonic circuits needed to control each qu…
Integrated electro-optics on thin-film lithium niobate
Yaowen Hu, Di Zhu, Shengyuan Lu +13
Electro-optics serves as the crucial bridge between electronics and photonics, unlocking a wide array of applications ranging from communications and computing to sensing and quant…
Engineering Phonon-Qubit Interactions using Phononic Crystals
Kazuhiro Kuruma, Benjamin Pingault, Cleaven Chia +9
The ability to control phonons in solids is key for diverse quantum applications, ranging from quantum information processing to sensing. Often, phonons are sources of noise and de…
Entanglement of Nanophotonic Quantum Memory Nodes in a Telecom Network
Can M. Knaut, Aziza Suleymanzade, Yan-Cheng Wei +14
A key challenge in realizing practical quantum networks for long-distance quantum communication involves robust entanglement between quantum memory nodes connected via fiber optica…
Deterministic Creation of Strained Color Centers in Nanostructures via High-Stress Thin Films
Daniel R. Assumpcao, Chang Jin, Madison Sutula +11
Color centers have emerged as a leading qubit candidate for realizing hybrid spin-photon quantum information technology. One major limitation of the platform, however, is that the…
Telecom networking with a diamond quantum memory
Eric Bersin, Madison Sutula, Yan Qi Huan +24
Practical quantum networks require interfacing quantum memories with existing channels and systems that operate in the telecom band. Here we demonstrate low-noise, bidirectional qu…
Development of a Boston-area 50-km fiber quantum network testbed
Eric Bersin, Matthew Grein, Madison Sutula +22
Distributing quantum information between remote systems will necessitate the integration of emerging quantum components with existing communication infrastructure. This requires un…
Cryogenic packaging of nanophotonic devices with a low coupling loss < 1 dB
Beibei Zeng, Chawina De-Eknamkul, Daniel Assumpcao +12
Robust, low-loss photonic packaging of on-chip nanophotonic circuits is a key enabling technology for the deployment of integrated photonics in a variety of classical and quantum t…
Sub-1 Volt and High-Bandwidth Visible to Near-Infrared Electro-Optic Modulators
Dylan Renaud, Daniel Rimoli Assumpcao, Graham Joe +5
Integrated electro-optic (EO) modulators are fundamental photonics components with utility in domains ranging from digital communications to quantum information processing. At tele…
Robust multi-qubit quantum network node with integrated error detection
Pieter-Jan Stas, Yan Qi Huan, Bartholomeus Machielse +15
Long-distance quantum communication and networking require quantum memory nodes with efficient optical interfaces and long memory times. We report the realization of an integrated…