259 citations · 863 across the 19 of their papers we have counts for
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Optimizing Population Accumulation in Quantum States Using Microwave Spectroscopy
Jia-You Liou, Chi-En Wu, Hsuan-Jui Su +1
We present an all-optical method for efficiently preparing cold atoms in a desired Zeeman state, either on the magnetically insensitive clock state (m_F=0) or a particular state su…
Experimental Demonstration of Stationary Dark-State Polaritons Dressed by Dipole-Dipole Interaction
Bongjune Kim, Ko-Tang Chen, Kuei-You Chen +4
Dark-state polaritons (DSPs) based on the effect of electromagnetically induced transparency are bosonic quasiparticles, representing the superpositions of photons and atomic groun…
Optical pumping effects on the Rydberg EIT spectrum
Hsuan-Jui Su, Jia-You Liou, I-Chun Lin +1
We provide a universal discussion of the interplay between Rydberg-state electromagnetically induced transparency (EIT) and optical pumping (OP) in a thermal Rb87 medium. By pumpin…
Optimizing the Rydberg EIT spectrum in a thermal vapor
Hsuan-Jui Su, Jia-You Liou, I-Chun Lin +1
We present Rydberg-state electromagnetically-induced-transparency (EIT) measurements examining the effects of laser polarization, magnetic fields, laser intensities, and the optica…
Enhanced spectral profile in the study of Doppler-broadened Rydberg atoms
Bo-Han Wu, Ya-Wen Chuang, Yi-Hsin Chen +3
Combination of the electromagnetically-induced-transparency (EIT) effect and Rydberg-state atoms has attracted great attention recently due to its potential application in the phot…
Rydberg polaritons in a thermal vapor
Fabian Ripka, Yi-Hsin Chen, Robert Löw +1
We present a pulsed four-wave mixing (FWM) scheme via a Rydberg state to create, store and retrieve collective Rydberg polaritons. The storage medium consists of a gas of thermal R…
Pulsed Rydberg four-wave mixing with motion-induced dephasing in a thermal vapor
Yi-Hsin Chen, Fabian Ripka, Robert Löw +1
We report on time-resolved pulsed four-wave mixing (FWM) signals in a thermal Rubidium vapor involving a Rydberg state. We observe FWM signals with dephasing times up to 7 ns, stro…