Analog computers are systems that perform computations by manipulating physical quantities such as electrical current, that ...

Abstract: Structured light devices are commonly used in many measurements by emitting certain illuminating patterns on objects or scenes, enabling the acquisition of object information. To achieve ...

Abstract: Photonic integrated random unitary matrix generators based on multiport directional couplers are analyzed. Up to $512 \times 512$ matrix with complete Haar randomness is obtained by only ...