Quantum critical point of spin-boson model and infrared catastrophe in bosonic bath

Journal of Chemical Physics

Volumn 138, Issue 17, 2013, Pages

  Zheng, Hang ^a   Lü, Zhiguo ^a  

^a SHANGHAI JIAO TONG UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

A TRANSITIONS; GROUND-STATE ENERGIES; INFRARED DIVERGENCES; NON-ADIABATIC; NON-GAUSSIAN; NUMERICAL RESULTS; QUANTUM CRITICAL POINTS; SPIN BOSON MODELS;

DISASTERS;

GROUND STATE;

EID: 84877782337     PISSN: 00219606     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.4803661     Document Type: Article

References (19)

1. A. J. Leggett, S. Chakravarty, A. T. Dorsey, M. P. A. Fisher, A. Garg, and W. Zwerger, Rev. Mod. Phys. 59, 1 (1987). 10.1103/RevModPhys.59.1
2. U. Weiss, Quantum Dissipative Systems (World Scientific, Singapore, 1999).
3. R. Bulla, N. H. Tong, and M. Vojta, Phys. Rev. Lett. 91, 170601 (2003). 10.1103/PhysRevLett.91.170601
4. R. Bulla, H. J. Lee, N. H. Tong, and M. Vojta, Phys. Rev. B 71, 045122 (2005); 10.1103/PhysRevB.71.045122
5. M. Vojta, N. H. Tong, and R. Bulla, Phys. Rev. Lett. 94, 070604 (2005); 10.1103/PhysRevLett.94.070604
6. F. B. Anders, R. Bulla, and M. Vojta, Phys. Rev. Lett. 98, 210402 (2007). 10.1103/PhysRevLett.98.210402
7. K. L. Hur, P. Doucet-Beaupre, and W. Hofstetter, Phys. Rev. Lett. 99, 126801 (2007). 10.1103/PhysRevLett.99.126801
8. R. Silbey and R. A. Harris, J. Chem. Phys. 80, 2615 (1984). 10.1063/1.447055
9. S. K. Kehrein and A. Mielke, Phys. Lett. A 219, 313 (1996). 10.1016/0375-9601(96)00475-6
10. A. Winter, H. Rieger, M. Vojta, and R. Bulla, Phys. Rev. Lett. 102, 030601 (2009). 10.1103/PhysRevLett.102.030601
11. A. Alvermann and H. Fehske, Phys. Rev. Lett. 102, 150601 (2009). 10.1103/PhysRevLett.102.150601
12. Y. Zhang, Q. Chen, and K. Wang, Phys. Rev. B 81, 121105 (2010). 10.1103/PhysRevB.81.121105
13. C. Guo, A. Weichselbaum, J. von Delft, and M. Vojta, Phys. Rev. Lett. 108, 160401 (2012). 10.1103/PhysRevLett.108.160401
14. C. Zhao, Z. Lü, and H. Zheng, Phys. Rev. E 84, 011114 (2011). 10.1103/PhysRevE.84.011114
15. A. W. Chin, J. Prior, S. F. Huelga, and M. B. Plenio, Phys. Rev. Lett. 107, 160601 (2011). 10.1103/PhysRevLett.107.160601
16. P. W. Anderson, Phys. Rev. Lett. 18, 1049 (1967); 10.1103/PhysRevLett.18. 1049
17. P. W. Anderson, Phys. Rev. 164, 352 (1967). 10.1103/PhysRev.164.352
18. Z. Lü and H. Zheng, Phys. Rev. B 75, 054302 (2007). 10.1103/PhysRevB.75.054302
19. H. B. Shore and L. M. Sander, Phys. Rev. B 7, 4537 (1973). 10.1103/PhysRevB.7.4537