Quenching the Haldane Gap in Spin-1 Heisenberg Antiferromagnets (original) (raw)

Study of Interacting Heisenberg Antiferromagnet Spin-1/2 and 1 Chains

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Condensed Matter

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2006

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Collinear antiferromagnetic phases of a frustrated spin-12 J1–J2–J1⊥ Heisenberg model on an AA-stacked bilayer honeycomb lattice

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Spin Excitations in an Anisotropic Bond-Alternating Quantum S=1 Chain in a Magnetic Field: Contrast to Haldane Spin Chains

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Piotr Tomczak

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Disorder-induced phases in the S=1 antiferromagnetic Heisenberg chain

Enrico Carlon

Physical Review B, 2005

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Physical Review B, 2000

The phase diagram of the extended anisotropic ferromagnetic-antiferromagnetic Heisenberg chain

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Fernando Delgado

Physical Review Letters, 2013

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Oleg Starykh

Physical Review Letters, 2004

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Enrico Carlon

Physical Review B, 2004

Spin excitations under fields in an anisotropic bond-alternating quantum S=1 chain: contrast with Haldane spin chains

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arXiv (Cornell University), 2005

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Sanyee Tang

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Solid State Communications, 2020

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Jay Mancini

Solid State Communications, 1994

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Adolfo Trumper

Physical Review B

Static and dynamic structure factors in the Haldane phase of the bilinear-biquadratic spin-1 chain

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Pinaki Sengupta

Physical Review B, 2014

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Yongmin Yu

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Dimensional crossover in spin-1 Heisenberg antiferromagnets: a quantum Monte Carlo study

Pinaki Sengupta

2011