NTT (Japan)

Hyperspectral dual-comb compressive ghost imaging with deep learning reconstruction

Ghost imaging reframes image formation by replacing pixelated sensors with correlation measurements between structured illumination and a single-pixel detector, enabling capabilities that are difficult or impossible for conventional cameras. This powerful technique is inherently...

Optimizing entanglement manipulation via algebraic–geometric decompositions and semi-definite programming hierarchies

In the study of distributed quantum information processing, it is a fundamental problem to optimize local operations in the implementation of non-local quantum operations assisted by limited entanglement. We develop an algebraic–geometric framework that systematically simplifies...