Ultimate squeezing through coherent quantum feedback
Coherent feedback is the use of feedback loops not involving any measurements for the purpose of quantum control. This can be contrasted to measurement-based feedback where the feedback signal is directed by the result of measurements upon the system. Here, we develop a general framework to describe...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2020-10-01
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Series: | Physical Review Research |
Online Access: | http://doi.org/10.1103/PhysRevResearch.2.043103 |