Quantum-enhanced interferometry amplifies detection of tiny laser beam shifts and tilts

A quantum trick based on interferometric measurements allows a team of researchers at LMU to detect even the smallest ...

Farewell to Quartz Dependence-Lithium Niobate Drives Dual Innovations in Materials and Structure for Trace Gas Detection

In this paper, a novel self-designed inverted-triangular lithium niobate tuning fork (LiNTF) was used to construct gas ...
AppleInsider

Future iPhones could use laser detection of poisonous gas, air quality, or pollen

A future Apple Watch or iPhone may warn users about poisonous gas or pollen in the local environment, with Apple coming up with ways to reliably sense the air using a combination of lasers and other ...
Electronics For You

Noiseless Infrared Sensors For Longer Range Detection

From autonomous vehicles to optical testing, these sensors bring high performance infrared detection into real-world systems.
Nasdaq

KWESST Receives Order For Prototypes Of Its Next-Generation Battlefield Laser Detection System For Major North American Armored Vehicle Program

Ottawa, Ontario--(Newsfile Corp. - June 18, 2025) - KWESST Micro Systems Inc. (NASDAQ: KWE) (NASDAQ: KWESW) (TSXV: KWE) (FSE: 62U1) ("KWESST" or the "Company"), a leader in advanced tactical systems, ...
insider.si.edu

Laser Level Detector

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This Spectra-Physics model 1077 ...