Abstract
We are demonstrating that the Luttinger model with short range interaction can be treated as a type of Fermi liquid. In line with the main dogma of Landau’s theory one can define a fermion excitation renormalized by interaction and show that in terms of these fermions any excited state of the system is described by free particles. The fermions are a mixture of renormalized right and left electrons. The electric charge and chirality of the Landau quasi-particle is discussed.
Similar content being viewed by others
References
Schwinger, J.: Phys. Rev. 128, 2425 (1962)
Tomonaga, S.: Prog. Theor. Phys. 5, 544 (1950)
Luttinger, J.M.: J. Math. Phys. 4, 1154 (1963)
Mattis, D.C., Lieb, E.H.: J. Math. Phys. 6, 304 (1965)
Schulz, H.J., Cuniberti, G., Pieri, P.: Field Theories for Low Dimensional Condensed Matter Systems. Springer, Berlin (2000)
Voit, J.: Rep. Prog. Phys. 58, 977 (1995)
Pham, K.-V., Gabay, M., Lederer, P.: Phys. Rev. B 61, 1637 (2000)
Abrikosov, A.A., Gorkov, L.P., Dzyalosliinski, I.E.: Methods of Quantum Fields Theory in Statistical Physics. Englewood Cliffs, Prentice-Hall (1963)
Landau, L.D.: Sov. Phys. JETP 3, 920 (1956)
Bogolubov, N.N.: Nuovo Cimento 7, 794 (1958)
Bogolubov, N.N.: Z. Eksp. Theor. Fiz. 38, 58 (1958)
Valantin, J.G.: Nuovo Cimento 7, 843 (1958)
Galperin, Yu.M., Gurevich, V.L., Kozub, V.I.: Sov. Phys. JETP 38, 517 (1973)
Aronov, A.G., Galperin, Yu.M., Gurevich, V.L., Kozub, V.I.: Adv. Phys. 30, 539 (1981)
Carmelo, J.M.P., Ovchinnikov, A.A.: J. Phys. Condens. Matter 3, 757 (1991)
Carmelo, J.M.P., Horsch, P.: Phys. Rev. Lett. 68, 871 (1992)
Carmelo, J.M.P., Horsch, P., Bares, P.A., Ovchinnikov, A.A.: Phys. Rev. B 44, 9967 (1991)
Artemenko, S.N., Remizov, S.V.: Phys. Rev. B 72, 125118 (2005)
Carmelo, J.M.P., Castro Neto, A.H.: Phys. Rev. B 54(11), 230 (1996)
Dzyaloshinskii, I.E., Larkin, A.I.: JETP 38, 202 (1974)
Mahan, G.D.: Many Particle Physics. Plenum, New York (1993)
Danilov, G.S., Dyatlov, I.T., Petrov, V.Yu.: Z. Eksp. Theor. Fiz. 79, 2017 (1980) (Sov. Phys. JETP 52, 1019 (1980))
Haldane, F.D.M.: J. Phys. C 14, 2585 (1981)
Imambekov, A., Glazman, L.I.: Science 323, 228 (2009)
Samokhin, K.V.: J. Phys. Condens. Matter 10, L533 (1998)
Afonin, V.V., Petrov, V.Yu.: Z. Eksp. Theor. Fiz. 134, 637 (2008) (JETP 107, 542 (2008))
Afonin, V.V., Gurevich, V.L., Petrov, V.Yu.: Z. Eksp. Teor. Fiz. 135, 969 (2009) (JETP 108, 845 (2009))
Itzykson, G., Zuber, J.: Quantum Field Theory. McGraw-Hill, New York (1978)
Hubbard, J.: Phys. Rev. Lett. 3, 77 (1959)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Afonin, V.V., Petrov, V.Y. Is the Luttinger Liquid a New State of Matter?. Found Phys 40, 190–204 (2010). https://doi.org/10.1007/s10701-009-9385-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10701-009-9385-7