Concept And Realization Of Kitaev Quantum Spin Liquids

Quantum spin liquid - Wikipedia.
Concept and realization of Kitaev quantum spin liquids.
[2204.06144] Feasibility of Kitaev quantum spin liquids in... - arXiv.
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Theory of the field-revealed Kitaev spin liquid - PubMed.
Time crystal - Wikipedia.
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Kitaev quantum spin liquid - concept and materialization - NASA/ADS.
Contents.
Internet Archive Search: subject:"Quantum information science".
Holographic anyonization: a systematic approach.
What is a quantum spin liquid? - Nanowerk.
Correlations in Novel Quantum Materials 2022 (CNQM2022).

Quantum spin liquid - Wikipedia.

In condensed matter physics, a quantum spin liquid is a phase of matter that can be formed by interacting quantum spins in certain magnetic materials. Quantum spin liquids (QSL) are generally characterized by their long-range quantum entanglement, fractionalized excitations, and absence of ordinary magnetic order.. The quantum spin liquid state was first proposed by physicist Phil Anderson in. The Kitaev spin liquid provides a rare example of well-established quantum spin liquids in more than one dimension.... there has been a fierce race for the materialization of the Kitaev spin liquid over the last decade, but the candidates have been still limited mostly to 4d- and 5d-electron compounds including cations with the low-spin d.

Concept and realization of Kitaev quantum spin liquids.

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[2204.06144] Feasibility of Kitaev quantum spin liquids in... - arXiv.

Such quantum liquids is realized in the fractional quantum Hall e ect. Most likely, such a quantum (resonating valence bond spin liquid is also seen in the pseudogap ) phase of the high-T c cuprates [2]. Low-dimensional and/or frustrated systems provide a lot of possibilities for realization of various exotic quantum liquid states, where.

Lirica | 2139056748 | Malaythong Clebert.

D. Takikawa and S. Fujimoto, Impact of off-diagonal exchange interactions on the Kitaev spin-liquid state of α − RuCl 3, Phys. Rev. B 99, 224409 (2019). D. Takikawa and S. Fujimoto, Topological phase transition to Abelian anyon phases due to off-diagonal exchange interaction in the Kitaev spin liquid state, Phys. Rev. B 102, 174414 (2020). The Kitaev quantum spin liquid provides an ideal playground for the spin fractionalization to Majorana and vison excitations. The fingerprints manifest themselves in spin dynamics, which are accessible via many experimental techniques. However, extrinsic disorder effects are inevitable in real materials. Here, the authors compute finite-temperature spin dynamics in disordered Kitaev spin.

Theory of the field-revealed Kitaev spin liquid - PubMed.

A quantum spin liquid, or QSL, is a special kind of magnetic state that can only occur in particular types of materials. By observing changes in the quantum sound waves (phonons) traveling within a tiny sample of RuCl 3, the scientists were able to identify two distinct quantum excitations characteristic of a QSL. Quantum spin liquids (QSLs) are topological states of matter exhibiting remarkable properties such as the capacity to protect quantum information from decoherence. While their featureless ground states have precluded their straightforward experimental identification, excited states are more revealing and particularly interesting due to the emergence of fundamentally new excitations such as. Kitaev model is a quantum spin liquid with a Z 2 gauge structure. We are also able to put an upper bound on the excitation gap. The magnetic ﬁeld responses for the FM and AFM models are similar to those of the S = 1/2 counterparts. In particular, in the AFM S = 1 model, a gapless quantum spin-liquid state emerges in an.

Time crystal - Wikipedia.

We suggest a realization of such Kitaev spin liquids in metal-organic-frameworks. I. INTRODUCTION As a paradigmatic example of nontrivial collective physics associated with interacting quantum many body systems, quantum spin liquids (QSLs) have been a topic of much interest in recent years [1{3]. QSLs are strongly. Phone Numbers 213 Phone Numbers 213905 Phone Numbers 2139056748 Malaythong Clebert. Just barbecue and hold stretch. Hard kinky slut. Loaded baked potato.

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In physics topological order1 is a kind of order in the zero-temperature phase of matter also known as quantum matter. Macroscopically topological. Topological order. Source: Wikipedia, the free encyclopedia.... (Redirected from Landau symmetry-breaking theory) This article is about quantum physics. For the graph-theoretical concept, see.

Kitaev quantum spin liquid - concept and materialization - NASA/ADS.

Of a classical spin liquid, i.e., a spin ice. Spin ices have been realized ex-perimentally (e.g., Dy 2Ti 2O 7) and exhibit magnetic monopoles. At very low temperatures, however, other terms may become relevant in the Hamiltonian (e.g., a stray eld) which cause the spins to either order or form a spin glass. Figure 1: AF Ising spins on a. It was soon recognized that a family of complex iridium oxides, as well as ruthenium chloride, with honeycomb structure are magnetic insulators and accommodate essential ingredients of the Kitaev model, due to the interplay of electron correlation and spin-orbit coupling.

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Title: Kitaev quantum spin liquid - concept and materialization. Authors: Hidenori Takagi, Tomohiro Takayama, George Jackeli, Giniyat Khaliullin, Stephen E. Nagler... where the spins fractionalize into Majorana fermions and form a topological quantum spin liquid (QSL) in the ground state. It was soon recognized that a family of complex iridium. The Kitaev model is an exactly solvable S = 1/2 spin model on a 2D honeycomb lattice, in which the spins fractionalize into Majorana fermions and form a topological quantum spin liquid (QSL) in the ground state. Several complex iridium oxides, as well as α-RuCl3, are magnetic insulators with a honeycomb structure, and it was noticed that they accommodate. This antiferromagnetic material closely resembles the ideal Kitaev honeycomb model for a spin liquid, and undergoes a transition to a spin liquid at a temperature of 0.5 K in the presence of a strong magnetic field (between 7 and 11.5 Tesla). This is the field interval over which the spin liquid state is stable, Ong explains.

Internet Archive Search: subject:"Quantum information science".

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Holographic anyonization: a systematic approach.

Quantum Spin Hamiltonians 15. iop. 0. In this talk I will review some of the recent advances in the field, focusing Lecture notes and selected journal articles will be placed on the Canvas course site. Topological lands without magnetic fields: The quantum anomalous Hall effect 1. 2 - excitations of Levin-Wen models (2021-11-03) Lecture 5. La Biblioteca Virtual en Salud es una colección de fuentes de información científica y técnica en salud organizada y almacenada en formato electrónico en la Región de América Latina y el Caribe, accesible de forma universal en Internet de modo compatible con las bases internacionales.

What is a quantum spin liquid? - Nanowerk.

OSTI.GOV Journal Article: Experimental Realization of a 2D Fractional Quantum Spin Liquid. Experimental Realization of a 2D Fractional Quantum Spin Liquid. Full Record; Other Related Research; Authors: Coldea, R Publication Date: Mon Feb 12 00:00:00 EST 2001 Research Org.

Correlations in Novel Quantum Materials 2022 (CNQM2022).

Elementary excitations in entangled states such as quantum spin liquids may exhibit exotic statistics different from those obeyed by fundamental bosons and fermions. Non-Abelian anyons exist in a Kitaev spin liquid-the ground state of an exactly solvable model. A smoking-gun signature of these excit. Contents 1 Introduction 1 2 Holographic anyons 3 2.1 Alternative quantization 3 2.2 Helmholtzian prescription 4 2.3 Anyonizing and Green's functions 6 JHEP06(2016)076 3 Application 8 3.1 The dyonic Reissner-Nordström black brane 8 3.2 Thermodynamics 9 3.3 Transport properties 11 3.4 Low density/high temperature expansion 13 4 Discussion 15 A.