Abstract: This article presents a novel high-birefringence fiber-based torsion sensor based on a microstructured optical fiber with nine holes and seven cores microstructured holes and cores optical ...

For electrical engineers working in almost any part of the wired or wireless spectrum, the spectrum analyzer is a critical test and measurement tool. For optical engineering, the equivalent tool is ...

We may receive a commission on purchases made from links. You've spent thousands of dollars on your home theater system, with much of the upfront cost going toward your brand-new 4K TV and Dolby Atmos ...

State Key Laboratory of Quantum Optics Technologies and Devices, Institute of Laser Spectroscopy, Shanxi University, Taiyuan 030006, China Collaborative Innovation Center of Extreme Optics, Shanxi ...

In brief: After years of faithful service, most computer mice end up in the recycling bin, or worse, the garbage bin. But one Redditor wanted a better second act for his retired pointer, and once ...

The iPhone 17 Pro introduces a powerful new 48MP Pro Fusion camera system, giving you sharp, detailed photos no matter which lens you use. The Main, Ultra Wide, and Telephoto cameras all shoot at 48MP ...

Table 1. Detailed analysis of literature and comparison of key parameters with the proposed scheme. • DMLs are used to modulate and transmit the sensors’ data over UWOC channels towards FOBS where ...

CAMBRIDGE, U.K. – A small Microsoft Research team had lofty goals when it set out four years ago to create an analog optical computer that would use light as a medium for solving complex problems.

A burst of experimentation followed ChatGPT's release to the public in late 2022. Now many people are integrating the newest models and custom systems into what they do all day: their work. Chefs are ...

Pauline Ferrand-Prévot rode to victory on the final stage of the Tour de France Femmes yesterday, clinching the overall race title in the process. The win represented the first French win in a female ...

In brief: YouTube is expanding its use of AI to determine if someone is 18 years old or older in the US. The platform is using machine learning to assess user behavior and estimate a person's age ...