Avoided quasiparticle decay and enhanced excitation continuum in the spin-1/2 near-Heisenberg triangular antiferromagnet Ba3CoSb2O9

Avoided quasiparticle decay and enhanced excitation continuum in the spin-1/2 near-Heisenberg triangular antiferromagnet Ba3CoSb2O9

We explore the magnetic excitations of the spin-1/2 triangular antiferromagnet Ba3CoSb2O9 in its 120 degree ordered phase using single-crystal high-resolution inelastic neutron scattering. Sharp magnons with no decay are observed throughout reciprocal space, with a strongly renormalized dispersion a...

Бүрэн тодорхойлолт

Номзүйн дэлгэрэнгүй
Үндсэн зохиолчид:	Macdougal, D, Williams, S, Prabhakaran, D, Bewley, RI, Voneshen, DJ, Coldea, R
Формат:	Journal article
Хэл сонгох:	English
Хэвлэсэн:	American Physical Society 2020

Ижил төстэй зүйлс

Avoided quasiparticle decay and enhanced excitation continuum in the spin-one-half near-Heisenberg triangular antiferromagnet Ba3CoSb2O9
-н: Macdougal, D, зэрэг
Хэвлэсэн: (2020)

Crystal growth of the triangular-lattice antiferromagnet Ba3CoSb2O9
-н: Prabhakaran, D, зэрэг
Хэвлэсэн: (2016)

Structure of the magnetic excitations in the spin-1/2 triangular-lattice Heisenberg antiferromagnet Ba3CoSb2O9
-н: Saya Ito, зэрэг
Хэвлэсэн: (2017-08-01)

Excitation spectra of the spin-1/2 triangular-lattice Heisenberg antiferromagnet
-н: Zheng, W, зэрэг
Хэвлэсэн: (2006)

Thermoelectric properties of p-type CoSb3 nanocomposites with dispersed CoSb3 nanoparticles
-н: Yang, L., зэрэг
Хэвлэсэн: (2014)

Magnetic transition and spin dynamics in the triangular Heisenberg antiferromagnet alpha-KCrO2
-н: Xiao, F, зэрэг
Хэвлэсэн: (2013)

Collective spin dynamics of Z_{2} vortex crystals in triangular Kitaev-Heisenberg antiferromagnets
-н: Mengqun Li, зэрэг
Хэвлэсэн: (2019-08-01)

Spin Wave Dynamics of 2D and 3D Heisenberg Antiferromagnets
-н: Cowley, R, зэрэг
Хэвлэсэн: (2009)

Spectral damping without quasiparticle decay: The dynamic structure factor of two-dimensional quantum Heisenberg antiferromagnets
-н: Matthew C. O'Brien, зэрэг
Хэвлэсэн: (2020-10-01)

The nature of spin excitations in the one-third magnetization plateau phase of Ba3CoSb2O9
-н: Y. Kamiya, зэрэг
Хэвлэсэн: (2018-07-01)

Nanocomposite CoSb3-type thermoelectric materials
-н: Yan, Fang
Хэвлэсэн: (2010)

Synthesis and characterization of pure CoSb3 nanoparticles of different Sb content
-н: Wu, Zhenqi.
Хэвлэсэн: (2009)

Author Correction: The nature of spin excitations in the one-third magnetization plateau phase of Ba3CoSb2O9
-н: Y. Kamiya, зэрэг
Хэвлэсэн: (2018-08-01)

Gel-combustion synthesis of CoSb2O6 and its reduction to powdery Sb2Co alloy
-н: MAJA JOVIC, зэрэг
Хэвлэсэн: (2009-01-01)

Gel-combustion synthesis of CoSb2O6 and its reduction to powdery Sb2Co alloy
-н: Jović Maja, зэрэг
Хэвлэсэн: (2009-01-01)

Ni doped CoSb3 nanostructured thermoelectric materials
-н: Zhang, Lei
Хэвлэсэн: (2010)

Electrical and thermal transport in thermoelectric, skutterudites, CoSb3
-н: Na, Shi Ching
Хэвлэсэн: (2021)

Study of Sb effects on the electrical properties of Ni doped CoSb3 nanostructures
-н: Du, Hongtao.
Хэвлэсэн: (2009)

Spin dynamics of coupled spin ladders near quantum criticality in Ba2CuTeO6
-н: Macdougal, D, зэрэг
Хэвлэсэн: (2018)

Spin dynamics of coupled spin ladders near quantum criticality in Ba2CuTeO6
-н: Macdougal, D, зэрэг
Хэвлэсэн: (2018)

Ground-state properties of spin-1/2 Heisenberg antiferromagnets with frustration on the diamond-like-decorated square and triangular lattices
-н: Yuhei Hirose, зэрэг
Хэвлэсэн: (2018-10-01)

A review of CoSb3-based skutterudite thermoelectric materials
-н: Zhi-Yuan Liu, зэрэг
Хэвлэсэн: (2020-08-01)

p-type to n-type conductivity transition in thermoelectric CoSbS
-н: H. Sajida Kousar, зэрэг
Хэвлэсэн: (2022-09-01)

Field induced spontaneous quasiparticle decay and renormalization of quasiparticle dispersion in a quantum antiferromagnet
-н: Tao Hong, зэрэг
Хэвлэсэн: (2017-05-01)

Tuning the confinement potential between spinons in the Ising chain CoNb2O6 using longitudinal fields and quantitative determination of the microscopic Hamiltonian
-н: Woodland, L, зэрэг
Хэвлэсэн: (2023)

Neural network approach to quasiparticle dispersions in doped antiferromagnets
-н: Hannah Lange, зэрэг
Хэвлэсэн: (2024-06-01)

Field control of quasiparticle decay in a quantum antiferromagnet
-н: Shunsuke Hasegawa, зэрэг
Хэвлэсэн: (2024-01-01)

EFFECT OF DIAMAGNETIC DILUTION ON THE S=1/2 SQUARE HEISENBERG-ANTIFERROMAGNET
-н: Clarke, S, зэрэг
Хэвлэсэн: (1995)

Fabrication of Nanosize Films on the Base of Scutterudite CoSb3 for Thermoelectric Devices
-н: Yu. M. Makogon, S. I. Sidorenko, R. A. Shkarban
Хэвлэсэн: (2018-03-01)

ALTERNANT SPIN WAVES IN HEISENBERG ANTIFERROMAGNET
-н: Abraham, D, зэрэг
Хэвлэсэн: (1967)

THERMODYNAMIC PROPERTIES OF A HEISENBERG ANTIFERROMAGNET
-н: Cottam, M, зэрэг
Хэвлэсэн: (1970)

Spin dynamics in pyrochlore Heisenberg antiferromagnets.
-н: Conlon, P, зэрэг
Хэвлэсэн: (2009)

CORRELATION FUNCTIONS OF A HEISENBERG ANTIFERROMAGNET
-н: Cottam, M, зэрэг
Хэвлэсэн: (1970)

The Heisenberg antiferromagnet on the square-kagomé lattice
-н: J. Richter, зэрэг
Хэвлэсэн: (2009-01-01)

Classical and quantum anisotropic Heisenberg antiferromagnets
-н: W. Selke, зэрэг
Хэвлэсэн: (2009-01-01)

Spin resonance studies of the quasi-one-dimensional Heisenberg antiferromagnet Cs2CuCl4
-н: Schrama, J, зэрэг
Хэвлэсэн: (1998)

Spin-1/2 Ising-Heisenberg distorted diamond chain with antiferromagnetic Ising and ferromagnetic Heisenberg interactions
-н: B. M. Lisnyi
Хэвлэсэн: (2024-06-01)

Controlled synthesis of Sb nanostructures and their conversion to CoSb3 nanoparticle chains for li-ion battery electrodes
-н: Zhu, Jixin, зэрэг
Хэвлэсэн: (2012)

Orbital degeneracy removed by charge order in triangular antiferromagnet AgNiO2.
-н: Wawrzyńska, E, зэрэг
Хэвлэсэн: (2007)

Enhanced Thermoelectric Performance of CoSb3 Based Incorporated with Reduced Graphene Oxide
-н: Masruhah Alma Nur Roisatul, зэрэг
Хэвлэсэн: (2024-01-01)