Chiral metasurfaces guide twisted light into free space

Light can carry angular momentum in two distinct ways. One comes from polarization, which describes how the electric field ...
Tech Xplore on MSN

Holographic storage approach packs more data into the same space by encoding three properties of light

Researchers have developed a holographic data storage approach that stores and retrieves information in three dimensions by ...
Science Daily

Scientists just found a way to store massive data using light in 3 dimensions

A new holographic storage technique uses light in three dimensions to dramatically increase how much data can be stored. It encodes information throughout a material using amplitude, phase, and ...
Nanowerk

Silicon nanospheres amplify second-harmonic generation while preserving valley polarization

Silicon nanospheres amplify second-harmonic generation from monolayer semiconductors over 40-fold while retaining ...

This Multidimensional Holographic Breakthrough Stores Massive Data Inside Light Itself

Researchers developed a holographic data storage approach that stores and retrieves information in three dimensions by ...
Interesting Engineering on MSN

Scientists use 3D light properties to pack more data into same space with faster speeds

Researchers in China have unveiled a holographic data storage system that uses multiple properties ...

Silicon nanospheres boost WS₂ second-harmonic generation 40-fold while preserving polarization

A research team has demonstrated that silicon nanospheres can strongly enhance second-harmonic generation (SHG) from an ...
Optics

Polarization splitting prism

The polarization splitting prism is used to separate the horizontal polarization and vertical polarization of a beam of light, and the transmittance ratio of P light and S light is greater than 1000, ...