Content for News

Broadband spintronic-metasurface terahertz emitters with tunable chirality

“Metasurface-tailored spintronic terahertz emitters allow efficient, flexible generation and manipulation of chiral terahertz waves. Terahertz radiation, between infrared and microwave radiation in the electromagnetic spectrum, possesses unique advantages for fundamental studies and practical applications. The ability to generate and manipulate …

Chinese scientists develop new quantum computer with 113 detected photons

“Chinese scientists have established a quantum computer prototype named “Jiuzhang 2.0” with 113 detected photons, achieving major breakthroughs in quantum computational speedup. In the study, Gaussian boson sampling (GBS), a classical simulation algorithm, was used to provide a highly …

Chip-Based Quantum Microcomb Creates Entanglement Between Optical Fields

“Researchers have developed a tiny optical frequency comb, or microcomb, that uses two-mode squeezing to create unconditional entanglement between continuous optical fields. The miniature chip-based device lays the groundwork for mass production of deterministic quantum frequency combs that could be …

Electrical control over designer quantum materials

“In the past few years, suitably engineered stacks of two-​dimensional materials have emerged as a powerful platform for studying quantum correlations between electronic states. ETH physicists now demonstrate how key properties of such systems can be conveniently tuned by …

High-Speed Laser Writing Method Could Pack 500 Terabytes of Data into CD-Sized Glass Disc

“Researchers have developed a fast and energy-efficient laser-writing method for producing high-density nanostructures in silica glass. These tiny structures can be used for long-term five-dimensional (5D) optical data storage that is more than 10,000 times denser than Blue-Ray optical …

Intel Unveils 12th Gen Intel Core, Launches World’s Best Gaming Processor, i9-12900K

“Today at Intel Innovation, Intel unveiled the 12th Gen Intel® Core™ processor family with the launch of six new unlocked desktop processors, including the world’s best gaming processor, the 12th Gen Intel Core i9-12900K. With a max turbo boost …

ITMO Researchers Generate Laser Radiation in Anapole Modes

“ITMO University researchers in collaboration with scientists from the Australian National University and Korea University have demonstrated the generation of laser radiation in anapole states (modes) for the first time. In the future, this might help develop compact sources of …

Magnetic material 3D-printed from nonmagnetic powder

“Scientists from Skoltech and their colleagues have used a 3D printer to fuse two materials in an alloy whose composition continuously changes from one region of the sample to the other, endowing the alloy with gradient magnetic properties. Despite the …

Making the strange metal state in high temperature superconductors even stranger

“Researchers from Chalmers University of Technology, Sweden, have uncovered a striking new behavior of the ‘strange metal’ state of high temperature superconductors. The discovery represents an important piece of the puzzle for understanding these materials, and the findings have been …

Micron’s New Crucial DDR5 Memory Delivers Blazing Speeds and Massive Bandwidth to Consumers for Next-Gen Desktop PCs

“Micron Technology, Inc. (Nasdaq: MU), today announced the immediate availability of Micron Crucial DDR5 desktop PC memory products that deliver up to 50% faster data transfer speeds over previous-generation DDR4 memory, providing mainstream PC users with enthusiast-level performance.7 Whether …