geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Fluctuations of the heat exchanged between two quantum spin chains


, : Fluctuations of the heat exchanged between two quantum spin chains. Physical Review. E 93(3): 032122-032122

The statistics of the heat exchanged between two quantum XX spin chains prepared at different temperatures is studied within the assumption of weak coupling. This provides simple formulas for the average heat and its corresponding characteristic function, from which the probability distribution may be computed numerically. These formulas are valid for arbitrary sizes and therefore allow us to analyze the role of the thermodynamic limit in this nonequilibrium setting. It is found that all thermodynamic quantities are extremely sensitive to the quantum phase transition of the XX chain.

US$19.90

PMID: 27078307

DOI: 10.1103/PhysRevE.93.032122


Other references

Heibert, S.M.; Green, S.; Yellon, S.M., 2002: Feeding melatonin mimics short day-induced testes atrophy. Hormones & Behavior 41(4): 471, June

Gouley, B.A., 1950: Anomalous left coronary artery arising from the pulmonary artery (adult type). American Heart Journal 40(4): 630-637

Smrz, P.; Pohl, P., 1980: Hygienic aspects of mycoflora in the management of meat industry. Of 29 spp. of microscopic fungi found on floors, walls, scales and in refrigerators of several older slaughterhouses in northern parts of Bohemia in 1979, 8 were producers of mycotoxins, including aflatoxin. These were Aspergillus fumigatus, A. ve...

Singh H.; Chawla A.S.; Jindal A.K.; Conner A.H.; Rowe J.W., 1975: Investigation of erythrina spp part 7 chemical constituents of erythrina variegata var orientalis bark. Lloydia (Cincinnati) 38(2): 97-100

Hong, D.; Ye, L.; Gagel, R.; Chintala, L.; E.N.ggar, A.K.; Wright, J.; Kurzrock, R., 2008: Medullary thyroid cancer: targeting the RET kinase pathway with sorafenib/tipifarnib. Medullary thyroid carcinoma (MTC) is an uncommon malignancy of hereditary and sporadic presentation. Mutations in the RET proto-oncogene are involved in the pathogenesis of familial MTC and >50% of the sporadic cases. Currently, there is no eff...

Zhang, H.; Yoshida, S.; Aizawa, T.; Murakami, R.; Suzuki, M.; Koganezawa, N.; Matsuura, A.; Miyazawa, M.; Kawano, K.; Nitta, K.; Kato, Y., 2000: In vitro antimicrobial properties of recombinant ASABF, an antimicrobial peptide isolated from the nematode Ascaris suum. ASABF is a CS alpha beta -type antimicrobial peptide that contains 4 intramolecular disulfide bridges. In the present study, a recombinant ASABF was produced by using yeast expression system, and its antimicrobial activity was characterized in det...

Leandri, J., 1954: Marcel Pichon. Bull Mus Natl Hist Nat: 569-571

Jiang, Y.; Moland, E.S.; Ni, Y.; Hanson, N.D., 2001: Novel mutations in the promoter and attenuator regions of hyperproducing AmpC E coli strains from China. Background: Hyperproduction of the AmpC beta-lactamase of E. coli is associated with resistance to oxyiminocephalosporins. Hyperpoduction is often due to mutations within the promoter and/or attenuator (PA) regions of the ampC gene. This study inv...

Bawden, F.C.; Van Der Want, J.P.H., 1949: Bean stipple-streak caused by a tobacco necrosis virus. A necrotic virus disease of pole beans (Phaseolus vulgaris), occurring in some parts of the Netherlands, is known as stipple-streak and is caused by a soil-borne virus. The symptoms are given. Reactions of inoculated tobacco and beans suggest its...

Kim, Y.J.n; Kim, T.W.o; Chung, H.; Kwon, I.C.an; Sung, H.C.in; Jeong, S.Y.ung, 2003: The effects of serum on the stability and the transfection activity of the cationic lipid emulsion with various oils. The emulsions with various oils such as linseed oil, soybean oil and squalene were prepared to obtain the relationship between the stability and the transfection activity of the emulsions. 1,2-Dioleoyl-sn-glycero-3-trimethylammonium-propane (DOTAP...