The fraction of Bose-Einstein condensed triplons in TlCuCl3 from magnetization M(T,H)-data

Abstract

In this study we calculate the fraction of condensed magnetic quasiparticles of TlCuCl3 from magnetization M(T,H)-data. It is independent of the direction of the magnetic field and slightly decreases with increasing magnetic field.

arXiv comment8 pages, 10 figures

References in corpus (13)

• Bose-Einstein Condensation in Magnetic Insulators
• Realization of Bose-Einstein condensation of dilute magnons in TlCuCl${}_3$
• Thermodynamics and spin gap of the Heisenberg ladder calculated by the look-ahead Lanczos algorithm
• Magnetic Field-Induced Condensation of Triplons in Han Purple Pigment BaCuSi${}_2$O${}_6$
• Bose-Einstein Condensation of S = 1 Ni spin degrees of freedom in NiCl2-4SC(NH2)2
• The Magnetic Spin Ladder (C_{5}H_{12}N)_{2}CuBr_{4}: High Field Magnetization and Scaling Near Quantum Criticality
• Observation of Field-Induced Transverse Néel Ordering in the Spin Gap System TlCuCl${}_3$
• Bose-Einstein Condensation of Magnons in TlCuCl3: Phase diagram and specific heat from a self-consistent Hartee-Fock calculation with a realistic dispersion relation
• Magnetic-Field Induced Bose-Einstein Condensation of Magnons and Critical Behavior in Interacting Spin Dimer System TlCuCl${}_3$
• Sound attenuation on the Bose-Einstein condensation of magnons in TlCuCl_3
• The field-induced magnetic ordering transition in TlCuCl${}_3$
• Ordering and Excitations in the Field-Induced Magnetic Phase of Cs_3Cr_2Br_9
• Thermodynamics of the coupled spin-dimer system TlCuCl3 close to a quantum phase transition

Cited by in corpus (9)

• U(1)-Symmetry breaking and violation of axial symmetry in TlCuCl3 and other insulating spin systems
• Macroscopic properties of triplon Bose-Einstein condensates
• High-field instability of field-induced triplon Bose-Einstein condensate
• Bose - Einstein condensation of triplons with a weakly broken U(1) symmetry
• The effects of disorder in dimerized quantum magnets in mean field approximations
• Effects of exchange and weak Dzyaloshinsky-Moriya anisotropies on thermodynamic characteristics of spin-gapped magnets
• Critical behavior of Tan's contact for bosonic systems with a fixed chemical potential
• Tuning the critical magnetic field of the triplon Bose-Einstein condensation in Ba${}_{3-x}$Sr${}_x$Cr${}_2$O${}_8$
• Bose-Einstein condensation and the magnetically ordered state of TlCuCl3