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Spintronics Research 亚博棋牌平台
November 12, 2020

Top Headlines
 

A New Candidate Material for Quantum Spin Liquids

Using a unique material, scientists have been able to design and study an unusual state of matter, the Quantum Spin Liquid. The work has significant implications for future technologies, from quantum ...

Breakthrough Quantum-Dot Transistors Create a Flexible Alternative to Conventional Electronics

Researchers have created fundamental electronic building blocks out of tiny structures known as quantum dots and used them to assemble functional ...

Toward Ultrafast Computer Chips That Retain Data Even When There Is No Power

An international team of researchers has created a new technique for magnetization switching -- the process used to 'write' information into magnetic ...

Odds Are Good for Unique 2D Compound

Engineers make 2D materials for valleytronics, a platform for information processing and storage that relies on the manipulation of electrons' positions in energetic ...
Latest Headlines
updated 11:05pm EST

Earlier Headlines
 

New Possibilities for Working With Quantum Information

The spin of particles can be manipulated by a magnetic field. This principle is the basic idea behind magnetic resonance imaging as used in hospitals. A surprising effect has now been discovered in ...

New Design Principles for Spin-Based Quantum Materials

A new design criteria for enhancing the spin lifetime of a class of quantum materials could support Internet of Things devices and other resource-intensive ...

Reviewing the Quantum Material 'Engine Room'

An Australian collaboration reviews the quantum anomalous Hall effect (QAHE), one of the most fascinating and important recent discoveries in condensed-matter physics. QAHE allows zero-resistance ...

Quirky Response to Magnetism Presents Quantum Physics Mystery

Scientists describe the quirky behavior of one such magnetic topological insulator. The new article includes experimental evidence that intrinsic magnetism in the bulk of manganese bismuth telluride ...

New Technology Lets Quantum Bits Hold Information for 10,000 Times Longer Than Previous Record

Quantum bits, or qubits, can hold quantum information much longer now thanks to efforts by an international research team. The researchers have increased the retention time, or coherence time, to 10 ...

Nanoearthquakes Control Spin Centers in SiC

Researchers have demonstrated the use of elastic vibrations to manipulate the spin states of optically active color centers in SiC at room temperature. They show a non-trivial dependence of the ...

Storing Information in Antiferromagnetic Materials

Researchers have now not only been able to show that information storage in antiferromagnetic materials is fundamentally possible, but also to measure how efficiently information can be written ...

Mathematical Tool Helps Calculate Properties of Quantum Materials More Quickly

Many quantum materials have been nearly impossible to simulate mathematically because the computing time required is too long. Now engineers have demonstrated a way to considerably reduce the ...

Simple Mod Makes Quantum States Last 10,000 Times Longer

A team of scientists has announced the discovery of a simple modification that allows quantum systems to stay operational -- or 'coherent' -- 10,000 times longer than ...

Grasshopper Jumping on Bloch Sphere Finds New Quantum Insights

New research has (pardon the pun) put a new spin on a mathematical analogy involving a jumping grasshopper and its ideal lawn shape. This work could help us understand the spin states of ...

When Dirac Meets Frustrated Magnetism

Scientists have discovered one of the largest anomalous Hall effects (15,506 siemens per centimeter at 2 Kelvin) ever observed in the new compound, KV3Sb5. This material has a never-before-seen ...

Magnetic Memory States Go Exponential

Researchers showed that relatively simple structures can support exponential number of magnetic states -- much greater than previously thought -- and demonstrated switching between the states by ...

The Spin State Story: Observation of the Quantum Spin Liquid State in Novel Material

The quantum spin liquid (QSL) state is an exotic state of matter where the spin of electrons, which generally exhibits order at low temperatures, remains disordered. Now, scientists have developed a ...

New Breakthrough in 'Spintronics' Could Boost High Speed Data Technology

Scientists have made a pivotal breakthrough in the important, emerging field of spintronics -- which could lead to a new high speed energy efficient data ...

World's Widest Graphene Nanoribbon Promises the Next Generation of Miniaturized Electronics

Standard semiconductor technology is reaching its limit in miniaturization, but the demand for smaller electrical devices with higher performance continues to grow. The research group introduced the ...

Researchers Control Elusive Spin Fluctuations in 2D Magnets

A team developed a new imaging technique that is fast and sensitive enough to observe elusive critical fluctuations in two-dimensional magnets. This real-time imaging allows researchers to control ...

Extensive Review of Spin-Gapless Semiconductors: Next-Generation Spintronics Candidates

Scientists have published an extensive review of spin-gapless semiconductors (SGSs), a new class of 'zero bandgap' materials which have fully spin polarised electrons and holes, and first ...

New Insights Into the Energy Levels in Quantum Dots

Researchers have gained new insights into the energy states of quantum dots. They are semiconductor nanostructures and promising building blocks for quantum communication. With their experiments, the ...

Teleportation: Important Step in Improving Quantum Computing

Researchers are exploring new ways of creating quantum-mechanical interactions between distant electrons. The research marks an important advance in quantum ...

Quantum Diamond Sensing

Researchers report a new quantum sensing technique that allows high-resolution nuclear magnetic resonance spectroscopy on small molecules in dilute solution in a 10 picoliter sample volume -- roughly ...

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