Dynamical structure factors and excitation modes of the bilayer Heisenberg model

Higgs mode and magnon interactions in 2D quantum antiferromagnets from Raman scattering

(2015) Simon Adrian Weidinger et al.   EUROPEAN PHYSICAL JOURNAL B

Nonlinear bond-operator theory and1/dexpansion for coupled-dimer magnets. I. Paramagnetic phase

(2015) Darshan G. Joshi et al.   PHYSICAL REVIEW B

Evidence of quantum dimer excitations inSr3Ir2O7

(2015) M. Moretti Sala et al.   PHYSICAL REVIEW B

Velocity of excitations in ordered, disordered, and critical antiferromagnets

(2015) Arnab Sen et al.   PHYSICAL REVIEW B

Nonlinear bond-operator theory and1/dexpansion for coupled-dimer magnets. II. Antiferromagnetic phase and quantum phase transition

(2015) Darshan G. Joshi et al.   PHYSICAL REVIEW B

Higgs amplitude mode in the vicinity of a(2+1)-dimensional quantum critical point: A nonperturbative renormalization-group approach

(2015) F. Rose et al.   PHYSICAL REVIEW B

Roton Minimum as a Fingerprint of Magnon-Higgs Scattering in Ordered Quantum Antiferromagnets

(2015) M. Powalski et al.   PHYSICAL REVIEW LETTERS

Amplitude/Higgs Modes in Condensed Matter Physics

(2015) David Pekker et al.   Annual Review of Condensed Matter Physics

Electromagnon as a Probe of Higgs (Longitudinal) Mode in Collinear and Noncollinear Magnetically Ordered States

(2014) Masashige Matsumoto   JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN

Quantum and classical criticality in a dimerized quantum antiferromagnet

(2014) P. Merchant et al.   Nature Physics

Entanglement entropy scaling in the bilayer Heisenberg spin system

(2014) Johannes Helmes et al.   PHYSICAL REVIEW B

Ground-state phase diagram of the half-filled bilayer Hubbard model

(2014) Michael Golor et al.   PHYSICAL REVIEW B

Higgs amplitude mode in the vicinity of a(2+1)-dimensional quantum critical point

(2014) A. Rançon et al.   PHYSICAL REVIEW B

Universal Properties of the Higgs Resonance in (2+1)-Dimensional U(1) Critical Systems

(2013) Kun Chen et al.   PHYSICAL REVIEW LETTERS

Fate of the Higgs Mode Near Quantum Criticality

(2013) Snir Gazit et al.   PHYSICAL REVIEW LETTERS

Spectral functions of the Higgs mode near two-dimensional quantum critical points

(2012) Daniel Podolsky et al.   PHYSICAL REVIEW B

Restoration of symmetry in the spectrum of the bilayer Heisenberg antiferromagnet

(2012) C. J. Hamer et al.   PHYSICAL REVIEW B

Higgs Mode in a Two-Dimensional Superfluid

(2012) L. Pollet et al.   PHYSICAL REVIEW LETTERS

Large Spin-Wave Energy Gap in the Bilayer IridateSr3Ir2O7: Evidence for Enhanced Dipolar Interactions Near the Mott Metal-Insulator Transition

(2012) Jungho Kim et al.   PHYSICAL REVIEW LETTERS

Néel to dimer transition in spin-Santiferromagnets: Comparing bond operator theory with quantum Monte Carlo simulations for bilayer Heisenberg models

(2011) R. Ganesh et al.   PHYSICAL REVIEW B

Visibility of the amplitude (Higgs) mode in condensed matter

(2011) Daniel Podolsky et al.   PHYSICAL REVIEW B

Cubic interactions and quantum criticality in dimerized antiferromagnets

(2011) L. Fritz et al.   PHYSICAL REVIEW B

One-Magnon Raman Scattering as a Probe of Longitudinal Excitation Mode in Spin Dimer Systems

(2008) Masashige Matsumoto et al.   JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN

Quantum Magnets under Pressure: Controlling Elementary Excitations inTlCuCl3

(2008) Ch. Rüegg et al.   PHYSICAL REVIEW LETTERS