The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Finite-Size Scaling Exponents of the Lipkin-Meshkov-Glick Model
Open accessAbstract
We study the ground state properties of the critical Lipkin-Meshkov-Glick model. Using the Holstein-Primakoff boson representation, and the continuous unitary transformation technique, we compute explicitly the finite-size scaling exponents for the energy gap, the ground state energy, the magnetization, and the spin-spin correlation functions. Finally, we discuss the behavior of the two-spin entanglement in the vicinity of the phase transition.
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Citations
Cites
Entanglement of Formation of an Arbitrary State of Two Qubits
Wootters, W. K. (1998) · Physical Review Letters · doi:10.1103/physrevlett.80.2245 · Cited by 8,290
Scaling of entanglement close to a quantum phase transition
Osterloh, A., Amico, L., Falci, G., & Fazio, R. (2002) · Nature · doi:10.1038/416608a · Cited by 1,860
The quartic oscillator: a non-perturbative study by continuous unitary transformations
Dusuel, S., & Uhrig, G. S. (2004) · Journal of Physics A: Mathematical and General · doi:10.1088/0305-4470/37/39/014 · Cited by 38
Self-citation
Cited by
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Lewenstein, M., Sanpera, A., Ahufinger, V., Damski, B., Sen(De), A., & Sen, U. (2007) · Advances in Physics · doi:10.1080/00018730701223200 · Cited by 2,104
FIDELITY APPROACH TO QUANTUM PHASE TRANSITIONS
GU, S.-J. (2010) · International Journal of Modern Physics B · doi:10.1142/s0217979210056335 · Cited by 663
Quantum Phase Transition and Universal Dynamics in the Rabi Model
Hwang, M.-J., Puebla, R., & Plenio, M. B. (2015) · Physical Review Letters · doi:10.1103/physrevlett.115.180404 · Cited by 441
Coherent and collective quantum optical effects in mesoscopic systems
Brandes, T. (2005) · Physics Reports · doi:10.1016/j.physrep.2004.12.002 · Cited by 434
Measuring multipartite entanglement through dynamic susceptibilities
Hauke, P., Heyl, M., Tagliacozzo, L., & Zoller, P. (2016) · Nature Physics · doi:10.1038/nphys3700 · Cited by 362
Metadata
- Authors
- Dusuel, S., & Vidal, J.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2004-12-01
- Volume
- 93
- Issue
- 23
- Pages
- 237204-237204
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W1987083476
- Cited by
- 268
- References
- 3
- FWCI
- 8.40
- Type
- journal article
- Language
- en
- Open access
- green
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