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“By implementing a new signal stabilization technique, researchers were able to achieve secure quantum communication over a record 605 kilometers of fiber using the twin-field quantum key distribution (QKD) protocol. The new demonstration paves the way for transmitting highly secure …
“New study elucidates fundamental enigma of topological insulators They are regarded as one of the most interesting materials for future electronics: Topological insulators conduct electricity in a special way and hold the promise of novel circuits and faster mobile communications …
News Renesas Announces Development of Next-Generation Wireless MCUs Supporting New Bluetooth® 5.3 Low Energy Specification
“Part of Renesas’ RA Family of MCUs, New Devices Slated to Sample in Q1 2022 Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions, today announced that it is developing new microcontrollers (MCUs) that will support the …
“Bulk photovoltaic effect (BPVE) is widely used in generating electricity. As a process of energy transference from photons to electrons and of voltage formation within ferroelectric material, BPVE acts like a dam, raising up “water” (voltage) to generate “power” (electric …
“Carbon residue that was once ancient life found encased in a 2.5 billion-year-old ruby While analyzing some of the world’s oldest coloured gemstones, researchers from the University of Waterloo discovered carbon residue that was once ancient life, encased …
News Toshiba Releases New M4N Group of Arm® Cortex®-M4 Microcontrollers in the TXZ+TM Family Advanced Class
“Optimized for IoT devices, equipped with Ethernet and CAN controller Toshiba Electronic Devices & Storage Corporation (“Toshiba”) has started mass production of 20 new microcontrollers in the M4N group as new products in the TXZ+™ Family Advanced Class manufactured in a …
“Magnetic solids can be demagnetized quickly with a short laser pulse, and there are already so-called HAMR (Heat Assisted Magnetic Recording) memories on the market that function according to this principle. However, the microscopic mechanisms of ultrafast demagnetization remain unclear …
“EPFL and Microsoft Research scientists demonstrated ultrafast optical circuit switching using a chip-based soliton comb laser and a completely passive diffraction grating device. This particular architecture could enable an energy-efficient optical datacenter to meet enormous data bandwidth requirements in future …
“New methods of detecting ultra-low frequency gravitational waves can be combined with other, less sensitive measurements to deliver fresh insights into the early development of our universe, according to researchers at the University of Birmingham. Gravitational waves - ripples in the …
“The discovery in 2018 of superconductivity in two single-atom-thick layers of graphene stacked at a precise angle of 1.1 degrees (called ‘magic’-angle twisted bilayer graphene) came as a big surprise to the scientific community. Since the discovery, physicists …