Quantum computing: Laser-optical system offers full control over 2,000 trapped Rydberg atoms

Fraunhofer ILT in Aachen has developed a highly complex laser-optical system for a quantum computer currently under construction at the 5th Institute of Physics at the University of Stuttgart. This ...
IEEE

Enhancing Sentiment Analysis and Rating Prediction Using the Review Text Granularity (RTG) Model

Abstract: In the era of digital technology, when material created by users is prevalent on online platforms, considerable difficulty is faced in analyzing large volumes of text in order to comprehend ...
The New York Times

4 Easy Ways to Make Sure No One Can Read Your Text Messages

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Max Eddy Max Eddy is a writer who has covered privacy and security — including ...
IEEE

A Low-Threshold Nonlinear-Amplifying-Loop-Mirror Mode-Locked Bismuth-Doped Fiber Laser Using A 3×3 Coupler

Abstract: Passive mode-locking plays a crucial role in generating ultrafast laser pulses and high-quality beams. However, traditional figure-of-eight laser cavities often require additional ...