Sentences with phrase «quantum spin liquids»

One of the only previously observed apparent quantum spin liquids occurs in a natural crystal called herbertsmithite, an emerald green stone found in 1972 in a mine in Chile.

In 2006, physicist Alexei Kitaev developed a solvable theoretical model describing how topologically protected quantum computations could be achieved in a material using quantum spin liquids, or QSLs.

A Majorana fermion (bright white, center) creates rippled signatures in a quantum spin liquid as neutrons are fired at a ruthenium trichloride crystal (atomic structure shown to the left).

The Kitaev model, proposed in 2006 by Cal Tech Professor of Physics Alexei Kitaev, states that a hexagonal honeycomb structure offered a promising route to geometric frustration and therefore, to quantum spin liquid.

«A quantum spin liquid: Honeycomb lattice meets elusive standards of the Kitaev model.»

A decade after the original prediction of quantum spin liquid on a honeycomb lattice by Kitaev, the young team of scientists from Boston College succeeded in making a material that almost exactly corresponds to the Kitaev model, Tafti said.

«In a quantum spin liquid, spins continually fluctuate due to quantum effects and never enter a static ordered arrangement, in contrast to conventional magnets,» Kelley said.

By comparison with calculations, these results are consistent with the Kitaev quantum spin liquid state in a magnetic...

By suppressing the material's magnetic order, scientists from Oak Ridge National Laboratory and the University of Tennessee observed behavior consistent with exotic particles that are predicted to emerge when energy is added to a quantum spin liquid, or QSL.

Paige Kelley, a postdoctoral researcher with a joint appointment at the University of Tennessee and the Department of Energy's (DOE's) Oak Ridge National Laboratory (ORNL), is using neutrons to study specific crystal properties that could lead to the realization of a quantum spin liquid, a novel state of matter that may form the basis of future quantum computing technologies.

Little is rarer than an observable quantum spin liquid, but now, tests reveal that a synthetic crystal with ytterbium as its base may house one at near absolute zero.

The theoretical physicists will wrap the data around a mathematical «donut» to confirm whether or not it is a quantum spin liquid.

Continuous excitations of the triangular - lattice quantum spin liquid YbMgGaO4.

The possibility of a quantum spin liquid was first demonstrated in the 1930s, but only using atoms placed in a straight line.

Not exact matches

A study on page 298 of this week's Nature unveils an atlas of materials that might host topological effects, giving physicists many more places to go looking for bizarre states of matter such as Weyl fermions or quantum - spin liquids.

Researchers from Boston College and Harvard have created an elusive honeycomb - structured material capable of frustrating the magnetic properties within it in order to produce a chemical entity known as «spin liquid,» long theorized as a gateway to the free - flowing properties of quantum computing, according to a new report in the Journal of the American Chemical Society.

Span a wide range of quantum matter systems, including superconductors, superfluids, supersolids, electronic liquid crystals, topological insulators superconductors & superfluids, heavy fermions, and spin liquids.

In perfectly frustrated magnets called spin liquids, the disordered magnetism of these materials persists even at very low temperatures, and their unique properties are of interest in the development of quantum computing and high - temperature superconductivity.

The more spin liquids experimental physicists confirm, the more theoretical physicists will be able to use them to bend their minds around quantum physics.

Current research includes spin relaxation and decoherence in quantum dots due to spin - orbit and hyperfine interaction; non-Markovian spin dynamics in bosonic and nuclear spin environments; generation and characterization of non-local entanglement with quantum dots, superconductors, Luttinger liquids or Coulomb scattering in interacting 2DEGs; spin currents in magnetic insulators and in semiconductors; spin Hall effect in disordered systems; spin orbit effects in transport and noise; asymmetric quantum shot noise in quantum dots; entanglement transfer from electron spins to photons; QIP with spin qubits in quantum dots and molecular magnets; macroscopic quantum phenomena (spin tunneling and coherence) in molecular and nanoscale magnetism.

In perfectly frustrated magnets called spin liquids, the disordered magnetism of these materials persists even at very low temperatures, and their unique properties are of interest in the development of quantum computing