Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

AIAA SciTech Forum

A Systems Theory Approach to the Synthesis of Non-Reciprocal Phase-Insensitive Quantum Amplifiers

Ian R. Petersen, M. R. James, Valery Ugrinovskii, Naoki Yamamoto

Published Jan 6, 2019• 1 citation
Publisher
DOI
10.2514/6.2019-0952

Related papers

The quantum phase problem and the linear phase insensitive quantum amplifier

D.I Lalović, Dragomir M Davidović, A.R. Tančić

Physica A Statistical Mechanics and its Applications•Sep 1, 1998•0 citations

Using topology and parametric driving to design robust, non-reciprocal quantum amplifiers

Martin Houde, Vittorio Peano, Florian Marquardt +1 more

Bulletin of the American Physical Society•Mar 16, 2017•0 citations

A Systems Theory Approach to the Synthesis of Minimum Noise Non-Reciprocal Phase-Insensitive Quantum Amplifiers

Ian R. Petersen, M. R. James, Valery Ugrinovskii +1 more

We present a systems theory approach to finding the minimum required level of added quantum noise in a nonreciprocal phase-insensitive quantum amplifier. We also present a synthesis procedure for constructing a quantum optical nonreciprocal phase-insensitive quantum amplifier which adds the minimum level of quantum noise and achieves a required gain and bandwidth. This synthesis procedure is based on a singularly perturbed quantum system involving the broadband approximation of a Bogoliubov transformation and leads to an amplifier involving three squeezers and six beamsplitters.

IEEE Conference on Decision and Control (CDC)•Dec 14, 2020•3 citations

Ideal two-mode phase sensitive quantum amplifier: theory

A. Metelmann, Olivia Lanes, Tzu-Chiao Chien +7 more

Bulletin of the American Physical Society•Mar 7, 2019•0 citations

A Systems Theory Approach to the Synthesis of Minimum Noise Phase-Insensitive Quantum Amplifiers

Ian R. Petersen, M. R. James, Valery Ugrinovskii +1 more

We present a systems theory approach to the proof of a result bounding the required level of added quantum noise in a phase-insensitive quantum amplifier. We also present a synthesis procedure for constructing a quantum optical phase-insensitive quantum amplifier which adds the minimum level of quantum noise and achieves a required gain and bandwidth. This synthesis procedure is based on a singularly perturbed quantum system and leads to an amplifier involving two squeezers and two beamsplitters.

arXiv:1802.03887•European Control Conference (ECC)•Jun 1, 2018•3 citations

Synthesis of Parametrically Coupled Networks

Ofer Naaman, José Aumentado

We show that a common language can be used to unify the description of parametrically-coupled circuits--parametric amplifiers, frequency converters, and parametric nonreciprocal devices--with that of band-pass filter and impedance matching networks. This enables one to readily adapt network synthesis methods from microwave engineering in the design of parametrically-coupled devices having prescribed transfer characteristics, e.g. gain, bandwidth, return loss, and isolation. We review basic practical aspects of coupled mode theory and filter synthesis, and then show how to apply both, on an equal footing, to the design of multi-pole, broadband parametric and non-reciprocal networks. We supplement the discussion with a range of examples and reference designs.

arXiv:2109.11628•PRX Quantum•May 16, 2022•49 citations
We present a systems theory approach to finding the minimum required level of added quantum noise in a nonreciprocal phase-insensitive quantum amplifier. We also present a synthesis procedure for constructing a quantum optical nonreciprocal phase-insensitive quantum amplifier which adds the minimum level of quantum noise and achieves a required gain and bandwidth. This synthesis procedure is based on a singularly perturbed quantum system involving the broadband approximation of a Bogoliubov transformation and leads to an amplifier involving three squeezers and six beamsplitters.
We present a systems theory approach to the proof of a result bounding the required level of added quantum noise in a phase-insensitive quantum amplifier. We also present a synthesis procedure for constructing a quantum optical phase-insensitive quantum amplifier which adds the minimum level of quantum noise and achieves a required gain and bandwidth. This synthesis procedure is based on a singularly perturbed quantum system and leads to an amplifier involving two squeezers and two beamsplitters.
We show that a common language can be used to unify the description of parametrically-coupled circuits--parametric amplifiers, frequency converters, and parametric nonreciprocal devices--with that of band-pass filter and impedance matching networks. This enables one to readily adapt network synthesis methods from microwave engineering in the design of parametrically-coupled devices having prescribed transfer characteristics, e.g. gain, bandwidth, return loss, and isolation. We review basic practical aspects of coupled mode theory and filter synthesis, and then show how to apply both, on an equal footing, to the design of multi-pole, broadband parametric and non-reciprocal networks. We supplement the discussion with a range of examples and reference designs.