662 citations · 3.7k across the 75 of their papers we have counts for
4 papers · 2 filters
First-order interference of nonclassical light emitted spontaneously at different times
Yoon-Ho Kim, Maria V. Chekhova, Sergei P. Kulik +2
We study first-order interference in spontaneous parametric down-conversion generated by two pump pulses that do not overlap in time. The observed modulation in the angular distrib…
Polarization state of a biphoton: quantum ternary logic
A. V. Burlakov, M. V. Chekhova, O. A. Karabutova +2
Polarization state of biphoton light generated via collinear frequency-degenerate spontaneous parametric down-conversion is considered. A biphoton is described by a three-component…
Quantum interference by two temporally distinguishable pulses
Yoon-Ho Kim, Maria V. Chekhova, Sergei P. Kulik +3
We report a two-photon interference effect, in which the entangled photon pairs are generated from two laser pulses well-separated in time. In a single pump pulse case, interferenc…
A Delayed Choice Quantum Eraser
Yoon-Ho Kim, R. Yu, S. P. Kulik +2
This paper reports a "delayed choice quantum eraser" experiment proposed by Scully and Drühl in 1982. The experimental results demonstrated the possibility of simultaneously observ…