The total amount of data generated worldwide is expected to reach 175 ZB (Zettabytes; 1 ZB equals 1 billion Terabytes) by 2025. If 175 ZB were stored on Blu-ray disks, the disk stack would be 23 times ...

Le livre est composé de huit chapitres, exposés de façon particulièrement claire et précise, puis complétés chacun par des exercices d'application corrigés. Les deux premiers chapitres précisent les ...

A breakthrough by researchers from UCLA, Columbia University and other institutions could lead to the more precise transfer of information in chips, as well as new types of optical materials for light ...

Specially made diffraction gratings use optical laser light to illustrate how wave-based material characterization techniques work, such as X-ray diffraction, electron diffraction, and neutron ...

image: A professor from RUDN University together with his colleagues from Saratov Chernyshevsky State University and D. Mendeleev University of Chemical Technology of Russia developed a method for ...

Increasingly complex applications such as artificial intelligence require ever more powerful and power-hungry computers to run. Optical computing is a proposed solution to increase speed and power ...

(Nanowerk News) The total amount of data generated worldwide is expected to reach 175 ZB (Zettabytes; 1 ZB equals 1 billion Terabytes) by 2025. If 175 ZB were stored on Blu-ray disks, the disk stack ...

Un réseau de diffraction est un dispositif optique composé d'une série de fentes parallèles (réseau en transmission), ou de rayures réfléchissantes (réseau en réflexion). Ces traits sont espacés de ...

La lumière est une onde, ça veut dire quoi ? Dans la plupart des expériences de la vie de tous les jours, la lumière se comporte comme un ensemble de particules appelées photons. En réalité, la ...

March 1, 2021 – The total amount of data generated worldwide is expected to reach 175 ZB (Zettabytes; 1 ZB equals 1 billion Terabytes) by 2025. If 175 ZB were stored on Blu-ray disks, the disk stack ...