Frequency Conversion Characteristics of Spatiotemporal Josephson Metasurfaces for Quantum Applications
Sajjad Taravati
TL;DR
This paper investigates a Josephson metasurface capable of nonreciprocal frequency conversion and amplification at millikelvin temperatures, highlighting its potential for quantum information processing.
Contribution
It introduces a novel Josephson metasurface design that enables efficient nonlinear wave manipulation for quantum applications.
Findings
Demonstrates nonreciprocal frequency conversion at millikelvin temperatures
Shows potential for quantum information processing
Highlights efficient wave manipulation using Josephson junctions
Abstract
This presentation explores the various characteristics of a nonreciprocal, frequency-converting Josephson metasurface operating at millikelvin temperatures. Leveraging the unique properties of Josephson junctions, which support supercurrent flow without resistance, this metasurface enables efficient manipulation of nonlinear wave interactions, facilitating both frequency conversion and amplification of incident photons.
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Taxonomy
TopicsNonlinear Photonic Systems · Strong Light-Matter Interactions · Metamaterials and Metasurfaces Applications