Achieving multifrequency mode entanglement with ultraslow multiwave mixing
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Updated: Aug 24, 2026

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Generation and Coherent Control of Pulsed Quantum Frequency Combs
Published on: June 8, 2018
1State Key Laboratory of Laser Technology, Department of Physics, Huazhong University of Science and Technology, Wuhan 430074, China.
Optics Letters
|June 9, 2004
Abstract:
We propose a scheme to achieve the entanglement of N photon modes (frequency modes) with perfectly efficient ultraslow multiwave mixing in a cold atomic medium. In addition, the method provides an efficient approach to realizing frequency tunability.

