Experimental observation of Bethe strings

Orbital-exchange and fractional quantum number excitations in an f-electron metal, Yb2Pt2Pb

(2016) L. S. Wu et al.   SCIENCE

Spinon confinement in the one-dimensional Ising-like antiferromagnetSrCo2V2O8

(2015) Zhe Wang et al.   PHYSICAL REVIEW B

Longitudinal and Transverse Zeeman Ladders in the Ising-Like Chain AntiferromagnetBaCo2V2O8

(2015) B. Grenier et al.   PHYSICAL REVIEW LETTERS

Magnetic correlations of the quasi-one-dimensional half-integer spin-chain antiferromagnets SrM2V2O8(M = Co, Mn)

(2014) A. K. Bera et al.   PHYSICAL REVIEW B

Microscopic observation of magnon bound states and their dynamics

(2013) Takeshi Fukuhara et al.   NATURE

Efimov effect in quantum magnets

(2013) Yusuke Nishida et al.   Nature Physics

Fractional spinon excitations in the quantum Heisenberg antiferromagnetic chain

(2013) Martin Mourigal et al.   Nature Physics

Observation of Complex Bound States in the Spin-1/2HeisenbergXXZChain Using Local Quantum Quenches

(2012) Martin Ganahl et al.   PHYSICAL REVIEW LETTERS

Confinement of fractional quantum number particles in a condensed-matter system

(2009) Bella Lake et al.   Nature Physics

Dynamically Dominant Excitations of String Solutions in the Spin-1/2Antiferromagnetic Heisenberg Chain in a Magnetic Field

(2009) Masanori Kohno   PHYSICAL REVIEW LETTERS

Exact Edge Singularities and Dynamical Correlations in Spin-1/2Chains

(2008) Rodrigo G. Pereira et al.   PHYSICAL REVIEW LETTERS