John Teufel

Publications

Entanglement Thresholds of Doubly Parametric Quantum Transducers

April 29, 2022

Author(s)

Curtis Rau, Akira Kyle, Alexander T. Kwiatkowski, Ezad Shojaee, John Teufel, Konrad Lehnert, Tasshi Dennis

Doubly parametric quantum transducers, such as electro-optomechanical devices, show promise for providing the critical link between quantum information encoded

Non-classical energy squeezing with of a macroscopic mechanical oscillator

January 4, 2021

Author(s)

Xizheng Ma, Jeremie Viennot, Shlomi S. Kotler, John Teufel, Konrad Lehnert

Demonstration of efficient nonreciprocity in a microwave optomechanical circuit

July 6, 2017

Author(s)

Gabriel A. Peterson, Florent Q. Lecocq, Katarina Cicak, Raymond W. Simmonds, Jose A. Aumentado, John D. Teufel

Abstract The ability to engineer nonreciprocal interactions is an essential tool in modern communication technology as well as a powerful resource for building

Field Programmable Josephson Amplifier for non-reciprocal microwave signal processing

February 17, 2017

Author(s)

Florent Q. Lecocq, Leonardo Ranzani, Gabriel A. Peterson, Katarina Cicak, Raymond W. Simmonds, John D. Teufel, Jose A. Aumentado

We report on the design and implementation of a Field Programmable Josephson Amplifier (FPJA) - a compact and lossless superconducting circuit that can be

Observation of strong radiation pressure forces from squeezed light on a mechanical oscillator

July 1, 2016

Author(s)

Jeremy B. Clark, Florent Q. Lecocq, Raymond W. Simmonds, Jose A. Aumentado, John D. Teufel

Quantum-enhanced sensing is a powerful technique in which nonclassical states are used to optimize the sensitivity of a measurement. Although squeezed light in

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John Teufel (Fed)

Publications