Photonic quantum information processing team : selected papers

Jeremy L. O’Brien, Brian Patton, Masahide Sasaki +1 more

A key goal of research into quantum information processing is the development of technologies that are scaleable in complexity while allowing the mass manufacture of devices that promise transformative effects on information science. The demonstration that integrated photonics circuits could be made to perform operations that exploit the quantum nature of the photon has turned them into leading candidates for practical quantum information processing technologies. To fully achieve their promise, however, requires research from diverse fields. This focus issue provides a snapshot of some of the areas in which key advances have been made. We are grateful for the contributions from leading teams based around the globe and hope that the degree of progress being made in a challenging and exciting field is apparent from the papers published here.

Teodor Strömberg

Hamish Johnston

Giulia Rubino is a lecturer and research fellow at the University of Bristol, UK, who explores the interface between quantum foundations and quantum technologies. As a member of the Quantum Engineering and Technology Lab and team leader of the Quantum Technologies D Foundations group, she uses integrated photonics to explore new architectures for quantum information processing and studies quantum information theory and quantum thermodynamics.

Pramod Kumar, Alan L. Migdall, Seungmin Nam +2 more

Noborn Watanabe

Adaptive Dynamics and Its Applications to Chaos and NPC Problem Quantum Algorithm for SAT Problem and Quantum Mutual Entropy New Quantum Algorithm for Studying NP-Complete Problems Entanglement, Quantum Entropy and Mutual Information Fundamentals of Quantum Mutual Entropy and Capacity Compound Channels, Transition Expectations, and Liftings Complexities and Their Applications to Characterization of Chaos Complexity, Fractal Dimension for Quantum States Information Dynamics and Its Applications to Optical Communication Processes Information Theoretical Treatments of Genes Some Aspects of Quantum Information Theory and Their Applications to Irreversible Processes On Compound State and Mutual Information in Quantum Information Theory Note on Quantum Probability Quantum Ergodic Channels in Operator Algebras On Open System Dynamics -- An Operator Algebraic Study Dynamical Process in Linear Response Theory Stability of Weiss Ising Model and other papers.

Prem Kumar, Paul G. Kwiat, Alan L. Migdall +3 more