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arXiv · 2505.02774

Controlled Displacement of Stored Light at Room Temperature

Arash Ahmadi·Yağız Murat·Pei-Chen Kuan·Mustafa Gündoğan·Markus Krutzik
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Abstract

We report the demonstration of spatially translating a stored optical pulse at room temperature over distances exceeding one optical wavelength. By implementing an interferometric scheme, we further measure the average speed of this linear translation, thus harnessing a stopped-light experiment for a sensing application. This work extends the use of quantum memories beyond quantum communication and information contexts, opening a pathway to novel methods of velocity measurements with high sensitivity.

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Arash Ahmadi, Yağız Murat, Pei-Chen Kuan, Mustafa Gündoğan, Markus Krutzik. 2025-05-05. Controlled Displacement of Stored Light at Room Temperature. https://doi.org/10.1103/dckj-h2wd

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