Optical invention improves camera capabilities
Conceptual diagram of the proposed HSP camera. Credit: Scientific progress (2024). DOI: 10.1126/sciadv.adp5192 Butterflies have a broader view of the ...
Tag: optical
A device for sorting photon states could be useful for optical quantum computing circuits
Credit: Natasha Tomm et al. To create light-based quantum technologies, scientists and engineers must be able to generate and manipulate ...
A quantum neural network can see optical illusions like humans do. Could this be the future of AI?
(a) Sketch of the QT-DNN structure. W(n) with n = 1 … 4 are the weight matrices of the network ...
Optical invention reflects the image processing power of a human eye
A geometric image transformation scheme using metasurfaces. The image of an object is projected onto a subwavelength metasurface with nanoscale ...
Researchers control biofilm formation using optical traps
Researchers report that laser optical traps can be used to control biofilm formation. They found that using lasers at different ...
Engineers combine laser light with crystal lattice vibrations to improve optical properties of 2D material
Setup for two experiments demonstrating phonon-enhanced nonlinearity in hBN, in transmission geometry. an experimental setup for THG experiments. Detection is ...
Research team develops optical technique to simultaneously produce and shape gigahertz burst pulses
The proposed “spectral shuttle” method produces gigahertz (GHz) burst pulses from an ultrashort pulse, with each pulse having a different ...
Joint “racetracks” make new optical device possible
Generation of soliton pulse pairs in coupled two- and three-ring microresonators. a, Schematic showing coherent pulse pairs that form a ...
