A SIMPLE DERIVATION OF FIELD THEORY OF ISING QUANTUM CHAIN

Chin. Phys. Lett.

1990, Vol. 7

Issue (9): 385-387 DOI:

Original Articles

A SIMPLE DERIVATION OF FIELD THEORY OF ISING QUANTUM CHAIN

XU Bowei

Department of Physics, Shanghai Jiaotong University, Shanghai 200030

Cite this article:

XU Bowei 1990 Chin. Phys. Lett. 7 385-387

Download: PDF(32KB)
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks

Abstract A simple derivation of the field theory of Ising quantum chain shows that the Ising model is equivalent to the free Majorana real spinor field. At the critical point, the field equation is conformally covariant.

Keywords: 05.50.+q

Published: 01 September 1990

PACS:

05.50.+q

(Lattice theory and statistics)

TRENDMD:

URL:

https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1990/V7/I9/0385

Service
	E-mail this article
	E-mail Alert
	RSS
Articles by authors
	XU Bowei

Related articles from Frontiers Journals

[1]	SU Xiao-Qiang . Entanglement Enhancement in an XY Spin Chain**[J]. Chin. Phys. Lett., 2011, 28(5): 385-387
[2]	LIU Ping, LOU Sen-Yue,. Lie Point Symmetries and Exact Solutions of the Coupled Volterra System[J]. Chin. Phys. Lett., 2010, 27(2): 385-387
[3]	SUN Rong-Sheng, HUA Da-Yin. Synchronization of Local Oscillations in a Spatial Rock-Scissors-Paper Game Model[J]. Chin. Phys. Lett., 2009, 26(8): 385-387
[4]	HE Min-Hua, ZHANG Duan-Ming, FANG Pin-Jie, LI Zhi-Cong, WANG Hai-Yan. Criticality of Epidemic Spreading in Mobile Individuals Mediated by Environment[J]. Chin. Phys. Lett., 2009, 26(1): 385-387
[5]	XI Xiao-Qiang, LIU Wu-Ming. Generation of Long-Distance Entanglement in Spin System[J]. Chin. Phys. Lett., 2008, 25(7): 385-387
[6]	KUANG Hua, SONG Tao, LI Xing-Li, DAI Shi-Qiang. Subconscious Effect on Pedestrian Counter Flow[J]. Chin. Phys. Lett., 2008, 25(4): 385-387
[7]	WANG Ru, CHI Li-Ping, CAI Xu. Opinion Dynamics on Complex Networks with Communities[J]. Chin. Phys. Lett., 2008, 25(4): 385-387
[8]	ZHANG Yan-Fei, WANG Chun-Lei, ZHAO Ming-Lei, LI Ji-Chao, ZHANG Rui-Zhi, LIU Jian, MEI Liang-Mo. Ferroelectric Properties of Polycrystalline Ceramics with Dipolar Defect Simulated from the Potts--Ising Model[J]. Chin. Phys. Lett., 2008, 25(4): 385-387
[9]	YIN Yan-Ping, ZHANG Duan-Ming, TAN Jin, PAN Gui-Jun, HE Min-Hua. Multiple Partial Attacks on Complex Networks[J]. Chin. Phys. Lett., 2008, 25(2): 385-387
[10]	ZHAI Xiao-Yue, TONG Pei-Qing. Thermal Entanglement of Anisotropic XY Chains in a Transverse Field[J]. Chin. Phys. Lett., 2007, 24(9): 385-387
[11]	WU Zhi-Xi, XU Xin-Jian, WANG Ying-Hai. Prisoner’s Dilemma Game with Heterogeneous Influential Effect on Regular Small-World Networks[J]. Chin. Phys. Lett., 2006, 23(3): 385-387
[12]	WU Xin-Tian. Two-Dimensional Saddle Point Equation of Ginzburg--Landau Hamiltonian for the Diluted Ising Model[J]. Chin. Phys. Lett., 2006, 23(2): 385-387
[13]	KE San-Min, YUE Rui-Hong. Exact Solution of the One-Dimensional N-Component Bariev Model with a Hard-Core Repulsion under Open Boundary Conditions[J]. Chin. Phys. Lett., 2006, 23(2): 385-387
[14]	WANG Lin-Cheng, CUI Hai-Tao, YI Xue-Xi. Decoherence Induced by Spin Chain Environment[J]. Chin. Phys. Lett., 2006, 23(10): 385-387
[15]	B. Kutlu, M. Civi. Critical Finite Size Scaling Relation of the Order-Parameter Probability Distribution for the Three-Dimensional Ising Model on the Creutz Cellular Automaton[J]. Chin. Phys. Lett., 2006, 23(10): 385-387

Viewed

Full text

Abstract