Highly Efficient Coherent Optical Memory Based on Electromagnetically Induced Transparency

• Published in: Physical review letters Vol. 120; no. 18; p. 183602
• Main Authors: Hsiao, Ya-Fen, Tsai, Pin-Ju, Chen, Hung-Shiue, Lin, Sheng-Xiang, Hung, Chih-Chiao, Lee, Chih-Hsi, Chen, Yi-Hsin, Chen, Yong-Fan, Yu, Ite A, Chen, Ying-Cheng
• Format: Journal Article
• Language: English
• Published: United States 04.05.2018

Quantum memory is an important component in the long-distance quantum communication based on the quantum repeater protocol. To outperform the direct transmission of photons with quantum repeaters, it is crucial to develop quantum memories with high fidelity, high efficiency and a long storage time....