Progress in optical information processing

Tiancai Zhang

We briefly introduce the protocols of realizing quantum information process, mainly focus on the cavity quantum electrodynamics (cavity QED), including its background, features, difficulty and the progress. We also introduce the recent progress of cavity QED in State Key Laboratory of Quantum Optics and Quantum Optics Devices at Shanxi University.

Karl A. Stetson

Paul G. Kwiat, Scott M. Jobling, Kevin T. McCusker +1 more

Practical optical quantum information processing requires a suite of advanced quantum photonic technologies, including high-efficiency sources and detectors, and low-loss storage and interconnects. We report on our progress toward these goals.

Prem Kumar, Joseph B. Altepeter, Milja Medić +2 more

We will review recent progress in generating high fidelity quantum correlated and entangled photons via spontaneous four-wave mixing in standard optical fiber. We will also present applications of such photons in quantum information processing tasks.