79 citations · 174 across the 5 of their papers we have counts for
7 papers
Rectification of light in the quantum regime
Jibo Dai, Alexandre Roulet, Huy Nguyen Le +1
One of the missing elements for realising an integrated optical circuit is a rectifying device playing the role of an optical diode. A proposal based on a pair of two-level atoms s…
Rabi oscillation in a quantum cavity: Markovian and non-Markovian dynamics
Pierre-Olivier Guimond, Alexandre Roulet, Huy Nguyen Le +1
We investigate the Rabi oscillation of an atom placed inside a quantum cavity where each mirror is formed by a chain of atoms trapped near a one-dimensional waveguide. This proposa…
State complexity and quantum computation
Yu Cai, Huy Nguyen Le, Valerio Scarani
The complexity of a quantum state may be closely related to the usefulness of the state for quantum computation. We discuss this link using the tree size of a multiqubit state, a c…
Two photons on an atomic beam-splitter: nonlinear scattering and induced correlations
Alexandre Roulet, Huy Nguyen Le, Valerio Scarani
Optical emitters strongly coupled to photons propagating in one-dimensional waveguides are a promising platform for optical quantum information processing. Here, we present a theor…
Robust self testing of the 3-qubit state
Xingyao Wu, Yu Cai, Tzyh Haur Yang +3
Self-testing is a device independent method which can be used to determine the nature of a physical system or device, without knowing any detail of the inner mechanism or the physi…
Proposal for Monitoring and Heralding Position States of Atoms in a One-Dimensional Waveguide
Alexandre Roulet, Colin Teo, Huy Nguyen Le +1
We study the single-photon transport in a single-mode waveguide, in which two-level atoms in spatial superpositions are embedded. We find that the transmission of the photon can be…