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Photonics

Laser Technology Nonlinear Optics Single-Photon Detection Metasurfaces Light Manipulation Optical Fibers Nanocrystals Data Transmission Optical Devices Four-Wave Mixing Light Trapping Optical Communication Microfabrication Integrated Circuits Twisted Bi-layer Systems Microring Modulators Light-Matter Interactions Photon Entanglement Time-of-Flight Imaging Chip Technology Nanophotonics Synthetic Photonic Networks Optical Non-reciprocity Light Pressure Photoresponse Quantum Technologies Light Pressure Mechanics Photonic Computer Chips Photon Upconversion Multiphoton Imaging Photonic Time Crystals Computational Methods Quantum Key Distribution Optical Neural Networks Quantum Photonics Photon Avalanching Spatial Correlation Integrated Photonics Microcombs Light Amplification Quantum Entanglement Laser Systems

Researchers Realize First All‑Optical Photonic Time Crystal

HZDR’s TELBE terahertz pulses drove picosecond modulation of a plasmonic metamaterial, reducing photon losses by about half.

Kyushu Scientists Convert Sunlight Into Ultraviolet With Solid Organic Film

Texas A&M Demonstrates Laser-Driven ‘Metajets’ With 3D Control

Stanford Team Reports Photonic Skin That Switches Texture and Color

Arizona-Led Team Controls Quantum Uncertainty in Real Time With Ultrafast Squeezed Light

University of Florida Photonic Chip Executes AI Convolution With Up to 100x Energy Efficiency

Volatile Additive Reconstructs Perovskite Films to Set Quasi-CW VCSEL Record