15 citations · 39 across the 6 of their papers we have counts for
6 papers
Narrowband four-photon states from spontaneous four-wave mixing
Yifan Li, Justin Yu Xiang Peh, Chang Hoong Chow +3
We observe time-correlated four photons within a correlation window of 20ns from spontaneous four-wave mixing via a double-Lambda scheme in a cold cloud of Rb-87 atoms. In contrast…
Fano Resonance in Excitation Spectroscopy and Cooling of an Optically Trapped Single Atom
Chang Hoong Chow, Boon Long Ng, Vindhiya Prakash +1
Electromagnetically induced transparency (EIT) can be used to cool an atom in a harmonic potential close to the ground state by addressing several vibrational modes simultaneously.…
Observation of the Mollow Triplet from an optically confined single atom
Boon Long Ng, Chang Hoong Chow, Christian Kurtsiefer
Resonance fluorescence from atomic systems consists of a single spectral peak that evolves into a Mollow triplet for a strong excitation field. Photons from different peaks of the…
Distributing Polarization Entangled Photon Pairs with High Rate over Long Distance through Standard Telecommunication Fiber
Lijiong Shen, Chang Hoong Chow, Justin Yu Xiang Peh +3
Entanglement distribution over long distances is essential for many quantum communication schemes like quantum teleportation, some variants of quantum key distribution, or implemen…
Coupling Light to Higher Order Transverse Modes of a Near-Concentric Optical Cavity
Adrian Nugraha Utama, Chang Hoong Chow, Chi Huan Nguyen +1
Optical cavities in the near-concentric regime have near-degenerate transverse modes; the tight focusing transverse modes in this regime enable strong coupling with atoms. These fe…
Coherence of a dynamically decoupled single neutral atom
Chang Hoong Chow, Boon Long Ng, Christian Kurtsiefer
Long qubit coherence and efficient atom-photon coupling are essential for advanced applications in quantum communication. One technique to maintain coherence is dynamical decouplin…