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Spintronics News
June 17, 2019

Top Headlines
 

Laser Technique Could Unlock Use of Tough Material for Next-Generation Electronics

Researchers used a laser technique to permanently stress graphene into a structure that allows the flow of electric current, which is necessary for ... read more
Physicists are able to show for the first time how a single electron looks in an artificial atom. A newly developed method enables them to show the probability of an electron ... read more

Scientists Drill Into White Graphene to Create Artificial Atoms

By drilling holes into a thin two-dimensional sheet of hexagonal boron nitride with a gallium-focused ion beam, scientists have created artificial atoms that generate single photons, which work in ... read more

Breakthrough in the Search for Graphene-Based Electronics

A team of researchers from Denmark has solved one of the biggest challenges in making effective nanoelectronics based on ... read more
Latest Headlines
updated 12:50pm EDT

Earlier Headlines
 

A New 2D Magnet Draws Future Devices Closer

Scientists have discovered a new type of 2D magnetic material that can be integrated into spintronic ... read more

Settling the Debate: Solving the Electronic Surface States of Samarium Hexaboride

Researchers show that samarium hexaboride is a topological insulator, which allows electrons to flow only along its exterior surface. Together with its strong electron correlations, this material has ... read more

For the first time, physicists have succeeded in measuring the magnetic properties of atomically thin van der Waals materials on the nanoscale. They used diamond quantum sensors to determine the ... read more

Researchers have demonstrated a theoretical type of unconventional superconductivity in a uranium-based material, according to a new ... read more

Spin Lasers Facilitate Rapid Data Transfer

Engineers have developed a novel concept for rapid data transfer via optical fiber cables. In current systems, a laser transmits light signals through the cables and information is coded in the ... read more

Putting a New Spin on Majorana Fermions

Scientists have proposed a new method for producing more robust Majorana fermions, a kind of quasiparticle that could act as stable bits of information in next-generation quantum ... read more

Physics: Behavior of 'Trapped' Electrons in a One-Dimensional World Observed in the Lab

Physicists directly observe the separation of spin and charge as predicted by the Tomonaga-Luttinger liquid theory for the first ... read more

Engineering for High-Speed Devices

A research team from the University of Delaware has developed cutting-edge technology for photonics devices that could enable faster communications between phones and ... read more

Ferromagnetic Nanoparticle Systems Show Promise for Ultrahigh-Speed Spintronics

In the future, ultrahigh-speed spintronics will require ultrafast coherent magnetization reversal within a picosecond. While this may eventually be achieved via irradiation the small change of ... read more

Spintronics: Ultra-Short Spin Waves in an Astoundingly Simple Material

Due to its potential to make computers faster and smartphones more efficient, spintronics is considered a promising concept for the future of electronics. A team of researchers has now successfully ... read more

First Explanation for Mechanism Behind Magnetism-Driven NTE Derived in 40 Years

Most materials expand upon heating and contract upon cooling. Some behave inversely, a phenomenon known as negative thermal expansion (NTE). NTE observed in inverse perovskite antiferromagnets Mn3AN ... read more

Research Elucidates Why Protons Are at the Heart of Atoms Spin

A major new finding about the fundamental structure of all matter has just been published. The research stems from an analysis of data produced by an experiment in polarized proton-proton ... read more

Long-Distance Quantum Information Exchange -- Success at the Nanoscale

Researchers have realized the swap of electron spins between distant quantum dots. The discovery is a step towards applications of quantum information, as the dots leave enough room for delicate ... read more

Sea Quark Surprise Reveals Deeper Complexity in Proton Spin Puzzle

New data from the STAR experiment at the Relativistic Heavy Ion Collider (RHIC) add detail -- and complexity -- to an intriguing puzzle that scientists have been seeking to solve: how the building ... read more

Researchers Aim for Spintronic Applications Thanks to Great Leap Forward

Electric currents drive all our electronic devices. The emerging field of spintronics looks to replace electric currents with what are known as spin currents. Researchers have discovered that the ... read more

Nanoparticles Help Realize 'Spintronic' Devices

For the first time researchers have demonstrated a new way to perform functions essential to future computation three orders of magnitude faster than current commercial devices. The team created a ... read more

New Hurdle Cleared in Race Toward Quantum Computing

Researchers have created a new device that allows them to probe the interference of quasiparticles, potentially paving the way for the development of topological ... read more

Transforming Magnetic Storage

A new frontier in the study of magnetic materials, femtomagnetism, could lead to ultrafast magnetic storage devices that would transform information processing technologies. Now, researchers report a ... read more

Magnonic Devices Can Replace Electronics Without Much Noise

Electronic devices are getting smaller and will soon hit the limits of performance based on electrical currents. Devices based on magnonic currents would transform the industry, though scientists ... read more

Opening Door to Smaller Memory Devices, Microelectronics, and Spintronics

A research team has created a nanoscale 'playground' on a chip that simulates the formation of exotic magnetic particles called 'monopoles.' The study could unlock the secrets to ... read more

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