Frequency conversion in ultrastrong cavity QED
Abstract We propose a new method for frequency conversion of photons which is both versatile and deterministic. We show that a system with two resonators ultrastrongly coupled to a single qubit can be used to realise both single- and multiphoton frequency-conversion processes. The conversion can be...
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Main Authors: | , , , , |
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Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2017
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Subjects: | |
Online Access: | https://doaj.org/article/d789b3a2c71d4f01a380c9742eaa4a36 |
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