Light is an unusually rich carrier of information. Its direction of travel, wavelength, and polarization can all be used to ...
Fig.1 Schematic of the experimental setup for continuous-variable entanglement-assisted quantum comumication. Alice encodes classical signals on the ancilla beam by an amplitude modulator (AM) and a ...
One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the observation that matter behaves differently at the smallest scales. A key ...
SAXONBURG, Pa., Oct. 28, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announces the launch of its next generation polarization-maintaining optical fiber, ...
Ultrathin structures that can bend, focus, or filter light, metasurfaces are reshaping how scientists think about optics. These engineered materials offer precise control over lights behavior, but ...
Abstract: Polarization beam splitters (PBSs) are essential components in on-chip coherent optical communication and polarization division multiplexing systems. Due to the isotropic nature of the ...
State Key Laboratory of Crystal Materials, Institute of Crystal Materials, Shandong University, Jinan 250100, PR China ...