Results 211 to 220 of about 21,247 (260)

High‐performance heat‐resistant tactile sensor for intelligent sensing and safe operation

open access: yesFlexMat, EarlyView.
Abstract Tactile sensing in high‐temperature environments remains a critical challenge for robotic systems operating in industrial manufacturing, food processing, and other high‐temperature assembly operations. Herein, we report a heat‐resistant flexible tactile sensor with comprehensive high performance, featuring a hierarchical architecture ...
Yugang Chen   +8 more
wiley   +1 more source

Ultrafast lasers today

Photonic Views, 2022
AbstractUltrafast lasers have seen a tremendous increase in average power over the past ten years, with industrial lasers now reaching the kW level. We are at a turning point in femtosecond technology, which will enable new fields of use and new methods of production.
openaire   +2 more sources

Ultrafast laser pulses

Physics Today, 1971
By “ultrafast” we mean those light pulses that last from about 10−13 seconds to a few tens of picoseconds. The anticipation of using them to study ultrafast processes in physics and chemistry has stimulated efforts to produce these pulses, and the results have been good; in 1962 the shortest pulse available was 10−8 sec, but by 1968, 10−13-sec pulses ...
Anthony J. DeMaria   +2 more
openaire   +1 more source

Ultrafast laser annealing

Physics Bulletin, 1982
Single crystal silicon lies at the heart of almost every modern electronic semiconductor device. Such devices are made in a complex series of processing steps which introduce small quantities of impurities to tailor the electrical properties required.
openaire   +1 more source

Ultrafast fibre lasers

Nature Photonics, 2013
Ultrafast fibre lasers are an important optical system with industrial, medical and purely scientific applications. Essential components and the operation regimes of ultrafast fibre laser systems are reviewed, as are their use in various applications.
Fermann, Martin E., Hartl, Ingmar
openaire   +2 more sources

Ultrafast disk lasers and amplifiers

SPIE Proceedings, 2012
Disk lasers with multi-kW continuous wave (CW) output power are widely used in manufacturing, primarily for cutting and welding applications, notably in the automotive industry. The ytterbium disk technology combines high power (average and/or peak power), excellent beam quality, high efficiency, and high reliability with low investment and operating
Dominik Bauer   +8 more
openaire   +1 more source

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