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Shaping an itinerant quantum field into a multimode squeezed vacuum by dissipation

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Garcí Ripol, Juan Jose and Porras Torres, Doego (2012) Shaping an itinerant quantum field into a multimode squeezed vacuum by dissipation. Physical review letters, 108 (4). ISSN 0031-9007

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Official URL: http://doi.org/10.1103/PhysRevLett.108.043602


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Abstract

We show that inducing sidebands in the emission of a single emitter into a one-dimensional waveguide, together with a dissipative repumping process, a photon field is cooled down to a multimode squeezed vacuum. Our method does not require being in the strong coupling regime, works with a continuum of propagating field modes, and leads to sources of tunable multimode squeezed light in circuit-QED systems.


Item Type:Article
Additional Information:

©2012 American Physical Society.
We acknowledge support from research Projects No. QUITEMAD S2009-ESP-1594, No. MICINN FIS2009-10061, and No. CAM-UCM/910758, RyC Contract No. Y200200074, and EU Project PROMISCE.

Uncontrolled Keywords:Circuit; System; Wave
Subjects:Sciences > Physics
ID Code:47422
Deposited On:08 May 2018 10:51
Last Modified:08 May 2018 11:28

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