299 citations · 849 across the 13 of their papers we have counts for
7 papers · 1 filter
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…
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…