L. Bányai

LIST OF PUBLICATIONS

Elementary Particles and Quantum Field Theory

Solid State and Statistical Physics

Elementary Particles and Quantum Field Theory.

1. L. Banyai, N. Marinescu, I. Raszillier, and V. Rittenberg : Irreducible tensors for SU3 group. Phys. Lett. 14, 156 (1965)

2. L. Banyai, N. Marinescu, I. Raszillier, and V. Rittenberg : Irreducible tensors for the group SU3. Comm. Math. Phys. 2, 121 (1966)

3. L. Banyai, N. Marinescu, V. Novacu, and V. Rittenberg : One particle exchange model for bootstrap. Phys. Rev. 146, 1035 (1966)

4. L. Banyai, N. Marinescu, and V. Rittenberg : Bootstrap of the pi - pi, J=0 antibound state. Nuovo Cimento 46, 558 (1966)

5. L. Banyai, V. Rittenberg : Renormalizable field theoretical model for weak interactions. Nuovo Cimento 45, 219 (1966)

6. L. Banyai, N. Marinescu, V. Rittenberg, and R. Weiner : SU3 breaking by an isotriplet. Progr. Theor. Phys. 37, 727 (1967)

7. L. Banyai, N. Marinescu, and V. Rittenberg : A crossing-symmetric bootstrap model of a nearly degenerate vector meson octet. Nuovo Cimento 51A, 913 (1967)

8. V. Rittenberg, N. Marinescu, and L. Banyai : A crossing-symmetric, dynamical approach to internal symmetries. Nuovo Cimento 51A , 899 (1967)

9. L. Banyai, N. Marinescu, and V. Rittenberg : The J=1, I=1 pi - pi amplitude in an OPE model. Nuovo Cimento 53A, 309 (1968)

10. V. Rittenberg, N. Marinescu and L. Banyai : Note on the dynamical approach of SU3 symmetry. Revue Roumaine de Physique 13, 479 (1968)

11. L. Banyai, V. Rittenberg : pi-A1 symmetry, CVC and PCAC. Proceedings of the Varna Conference on Elementary Particle Theory, Dubna 1968, p.401

12. L. Banyai : Algebra curentilor. Seminar de Fizica Teoretica 1, 355 (1968)

13. L. Banyai, V. Rittenberg : One particle exchange model for low-energy scattering. I The one- channel problem. Ann. Phys. 46, 435 (1968)

14. L. Banyai, V. Rittenberg : One particle exchange model for low energy scattering. II The many- channel problem. Ann. Phys. 46, 494 (1968)

15. L. Banyai : Model cu schimb de particula pentru amplitudini de joasa energie. Studii si Cercetari de Fizica 7, 731 (1969)

16. L. Banyai, V. Rittenberg : Vector meson dominance and the magnetic moment of the rho meson. Revue Roumaine de Physique 14, 111 (1969)

17. L. Banyai : Modelul de dominanta a mezonilor vectoriali. Seminar de Fizica Teoretica 2, 83 (1969)

18. L. Banyai, V. Rittenberg : The omega - rho - multipion vertex in chiral dynamics. Lett. Nuovo Cim. 1, 459 (1969)

19. L. Banyai, V. Novacu and V. Rittenberg : On the structure of phenomenological SU3xSU3 lagrangians Revue Roumaine de Physique 14, 641 (1969)

20. L. Banyai, V. Rittenberg : The rho - 4 pi vertex in chiral dynamics. Phys. Rev. 184, 1903 (1969)

21. L. Banyai, V. Rittenberg : The f - 4 pi decay in chiral dynamics. Nucl. Phys. B15, 199 (1970)

22. L. Banyai : Amplitudinea Veneziano. Seminar de Fizica Teoretica 3, 187 (1970)

23. L. Banyai : Effective Lagrangians, field algebra and vector meson dominance with unstable particles. Phys. Rev. D3, 571 (1971)

24. L. Banyai : Troubles with the omega - rho mixing. Lett. Nuovo Cim. 1, 323 (1971)

25. L. Banyai, L. Mezincescu : Unitarization of SU3xSU3 field-algebra amplitudes. Nuovo Cim. 11A, 23 (1972)

26. L. Banyai, L. Mezincescu : Null-plane field algebra. Phys. Rev. D8, 417 (1973)

27. L. Banyai, L. Mezincescu : Canonical quantization on the null-plane. Revue Roumaine de Physique, 18, 1035 (1973)

28. L. Banyai : Null-plane commutators in the spontaneously broken gauge theory of vector dominance. Nuovo Cim. A23, 348 (1974)

29. L. Banyai, S. Marculescu, and T. Vescan : Again on the gauge dependence of the renormalization group parameters. Lett. Nuovo Cim. 11, 151 (1974)

30. L. Banyai, S. Marculescu : On t'Hooft's renormalization procedure in gauge theories. Nucl. Phys. B93, 355 (1975)

31. S. Marculescu, L. Banyai : Analytic properties of the eikonal approximation in quantum mechanics. Revue Roumaine de Physique 24, 843 (1979)

 

 

Solid State and Statistical physics.

32. L. Banyai, L. Brindus : Matricea densitatii unielectronica si principiul de excluziune. Studii si Cercetari de Fizica 8, 879 (1962)

33. L. Brindus, L. Banyai : Vichislenie provodimosti v elektricheskom visokochastotnom pole. Revue Roumaine de Physique 8, 255 (1963)

34. G. Ciobanu, L. Banyai : On the kinetic theory of magneto-optical phenomena by Green function method. Phys. Stat. Sol. 3, 2299 (1963)

35. V. Rittenberg, L. Banyai : Representation of Green's functions by path integrals. Phys. Stat. Sol. 10, K17 (1965)

36. L. Banyai, V. Rittenberg : On the change of energy gap by phonon interaction. Phys. Stat. Sol. 10, K15 (1965)

37. L. Banyai : On the theory of electric conduction in amorphous semiconductors. Proc. 7th Int. Conf. Physics of Semiconductors, Paris 1964, p.417

38. L. Banyai, A. Aldea : Theory of the Hall effect in disordered systems : Impurity band conduction. Phys. Rev. 143, 652 (1966)

39. L. Banyai : The quantum theory of transport coefficients. Seminar Fiz. Teor. 1, 13 (1968) Ed. V. Novacu

40. L. Banyai, A. Aldea : The theory of hopping conduction. Revue Roumain de Physique 21, 917 (1976)

41. A. Aldea, L. Banyai, and V. Capek : Importance of Coulomb effects in transport phenomena on localized states. Czech. J. Phys. B26, 717 (1976)

42. L. Banyai, A. Aldea : Semi-classical and quantum-mechanical theory of hopping conduction. Phys. Stat. Sol. (b)79, 365 (1977)

43. A. Aldea, L. Banyai : The transverse magnetoresistance in high magnetic fields as a hopping conduction problem. Topics in Theor. Phys. Ed. A.Dorobantu, 1978, p.121

44. L. Banyai, A. Aldea : On the temperature dependence of Capek's hopping conductivity formula. Topics in Theor. Phys. Eds. C. Vrejoiu, L. Banyai, I. A. Dorobantu, 1979, p.211

45. L. Banyai, A. Aldea : Master equation approach to the hopping transport theory. Fortschritte der Phys. 27, 435 (1979)

46. L. Banyai, P. Gartner : Macroscopic evolution from microscopical equations in an exactly solvable hopping model. Recent adv. in stat. mech., Proc. Brasov Int. School (1979), p.459

47. A. Aldea, L. Banyai : Master equation approach to hopping conduction in the presence of a magnetic field. Rev. Roum. Phys. 25, 391 (1980)

48. L. Banyai, P. Gartner : On the connection between the macroscopical and microscopical evolution in an exactly soluble hopping model. I Neutral particles. Physica A102, 357 (1980)

49. L. Banyai, P. Gartner : On the connection between the macroscopical and microscopical evolution in an exactly soluble hopping mode . II Charged particles. Physica A103, 119 (1980)

50. L. Banyai, A. Aldea, and P. Gartner : On the electrodynamics of hopping. Proc. Int. Conf. Amorphous Semicond., Kishinev 1980, p.12

51. L. Banyai, P. Gartner, and V. Protopopescu : Macroscopic behaviour of a charged Boltzmann gas. Physica A107, 166 (1981)

52. L. Banyai, A. Aldea, and P. Gartner : Kinetic coefficients for hopping with Hubbard repulsion. Rev. Roum. Phys. 26, 923 (1981)

53. L. Banyai, P. Gartner : The macroscopic electrodynamic behaviour of a soluble hopping model. Physica 115A, 169 (1982)

54. L. Banyai, P. Gartner, and A. Aldea : Non-mechanical kinetic coefficients for hopping. Proc. Int. Conf. Amorphous Semic., Bucharest 1982, p.89

55. L. Banyai, P. Gartner : On the Clausius-Mosotti limit of the quantum theory of the electronic dielectric constant in crystals. Phys. Rev. B29, 728 (1984)

56. L. Banyai, P. Gartner : On the hopping conductivity in the presence of a magnetic field. Journal of Physics A17, 1745 (1984)

57. L. Banyai, P. Gartner : On the Meissner effect in gauge-invariant, self- consistent pairing theories. Phys. Rev. B29, 4992 (1984)

58. L. Banyai, A. Aldea, and P. Gartner : On the Nyquist noise. Z. Phys. B58, 161 (1985)

59. L. Banyai, D. Wuertz and H. Rost : Random walk on a chain with dynamic disorder due to correlations. Phys. Rev. B35, 5226 (1987)

60. L. Banyai, S. W. Koch, M. Lindberg and H. Haug : Modified Maxwell Bloch equations for systems under strong optical excitation. J. of Luminescence 34, 189 (1985)

61. L. Banyai : The scaling relation between the microscopic (kinetic) and macroscopic (hydrodynamic) descriptions. "Frontiers of Non-equilibrium Statistical Physics", Santa Fe 1984, Eds. G. T. Moore and M. O. Scully, Plenum Press 1986, p.241

62. L. Banyai, S. W. Koch : A simple theory for the effects of the plasma screening on the optical spectra of highly excited semiconductors. Z.Phys. B63, 283 (1986)

63. D. Sarid, W. M. Gibbons, H. M. Gibbs, M. E. Warren, S. W. Koch and L. Banyai: Optical Waveguides in bulk and Multiple-Quantum-WellStructures. Optical Bistability III, Springer (1986), p.91

64. Y. H. Lee, A. Jeffery, N. Peyghambarian, L. Banyai, A. C. Gossard, and W. Wigmann: Room-temperature optical nonlinearities in GaAs. Phys. Rev. Lett. 57, 2446 (1986)

65. M. Wegener, C. Klingshirn, S. W. Koch, and L. Banyai : Three types of electronic optical bistabilities in CdS. Semic. Sc. and Techn. 1, 366 (1986)

66. L. Banyai, S. W. Koch : Absorption blue-shift in laser-excited semiconductor micro-spheres. Phys. Rev. Lett. 57, 2722 (1986)

67. L. Banyai, I. Galbraith, C. Ell, and H. Haug: Excitons and biexcitons in semiconductor quantum wires. Phys. Rev. B36, 6099 (1987)

68. L. Banyai, I. Galbraith, C. Ell, and H. Haug: Excitons and biexcitons in semiconductor quantum wires. "Excitons in Confined Systems" Eds. R. Del Sole, A. D'Andrea, and A. Lapiccirella, Springer Proceedings in Physics 25 (1987), p.248

69. G. R. Olbright, N. Peyghambarian, S. W. Koch, and L. Banyai : Optical nonlinearities of glasses doped with semiconductor microcrystallites. Optics Letters 12, 413 (1987)

70. L. Banyai, M. Lindberg, and S. W. Koch : Two-photon absorption and third - order optical nonlinearities in GAAs Quantum Dots. Optics Letters 13, 212 (1988)

71. L. Banyai, I. Galbraith, and H. Haug : Biexcitonic nonlinearity in GaAs/GaAlAs quantum wells and wires. Phys. Rev. B38, 3931 (1988)

72. L. Banyai, I. Galbraith, and H. Haug : Biexcitonic nonlinearity in GaAs/GaAlAs quantum wells and wires. J. de Physique C2, 233 (1988)

73. L. Banyai, I. Galbraith, and H. Haug : Biexcitonic Nonlinearity in Quantum Wires. "Optical Switching in Low-Dimensional Systems", Eds. H. Haug and L. Banyai, Nato ASI Series B, Vol. 194, p.257 , Plenum Press (1988)

74. L. Banyai, Y. Z. Hu, M. Lindberg, and S. W. Koch : Two-photon optical nonlinearities in semiconductor quantum dots. Journal de Phys. C2, Suppl. No 6, Tome 49, C2-225 (1988)

75. L. Banyai, Y. Z. Hu, M. Lindberg, and S. W. Koch : Third-order optical nonlinearities in semiconductor microstructures. Phys. Rev. B38, 8142 (1988)

76. C. Ell, J. F. Mueller, K. El Sayed, L. Banyai, and H. Haug : Evaluation of the Hartree-Fock theory of the excitonic optical Stark effect. Phys. Stat. Sol. (b)150, 393 (1988)

77. N. Peyghambarian, B. Fluegel, F. Jarka, S. W. Koch, M. Lindberg, M. Joffre, D. Hulin, A. Migus, A. Antonetti, C. Ell, L. Banyai, and H. Haug : Measurements of ultrafast optical nonlinearities in semiconductors. Phys. Stat. Sol. (b)150, 357 (1988)

78. L. Banyai : Asymptotic biexciton "binding energy " in quantum dots. Phys. Rev. B39, 8022 (1989)

79. L. Banyai, T. Wicht, and H. Haug : Coherent ultra-short pulse spectroscopy and non-Lorentzian line shapes. Z. Phys. B77, 343 (1989)

80. H. Haug, L. Banyai, J. Liebler, and T. Wicht : The pulsed nonresonant optical Stark effect and the Urbach tail in semiconductors. Phys. Stat. Sol. (b)159, 309 (1990)

81. H. Haug, L. Banyai, C. Ell, and T. Wicht : Theory of the nonresonant optical Stark effect in semiconductors. SPIE-Proceedings 1280,2 (1990) "High-Speed Phenomena in Photonic Materials and Optical Bistability" ed. D. Jaeger

82. A. Uhrig, L. Banyai, Y. Z. Hu, S. W. Koch, C. Klingshirn, and N. Neuroth : High-excitation photoluminescence studies of CdSSe Quantum Dots. Z. Phys. B81, 385 (1990)

83. R. Cote, L. Banyai, and H. Haug : Coulomb effects in an optically excited electron-hole plasma of a disordered semiconductor. Z. Phys. B81, 199 (1990)

84. A. Uhrig, L. Banyai, S. Gaponenko, A. Woerner, N. Neuroth, and C. Klingshirn: Linear and Nonlinear Optical Studies of CdS1-x Sex Quantum Dots. Z. Phys. D345, (1991)

85. L. Belleguie, L. Banyai : Theory of exciton population induced nonlinear absorption in large mycrocristallites. Phys. Rev. B44, 8785 (1992)

86. L. Banyai, P. Gilliot, Y. Z. Hu and S. W. Koch : Surface polarisation instabilities of electron-hole states in quantum dots. J. Phys. C123, 155 (1992)

87. L. Banyai : Froehlich coupling with LO-phonons in quantum dots. Huang - Rhys phaenomena. Rev. Roum. Phys. 36, 675 (1991)

88. K. El Sayed, T. Wicht, H. Haug, and L. Banyai : Study of the Coulomb Boltzmann kinetics in a quasi-twodimensional electron gas by eigenfunction expansions and Monte Carlo simulations. Z. Phys. B86, 345 (1992)

89. L. Banyai, P. Gilliot, Y. Z. Hu and S. W. Koch : Surface polarisation instabilities of electron-hole pairs in semiconductor quantum dots. Phys. Rev. B45, 14136 (1992)

90. A. Uhrig, A. Woerner, C. Klingshirn, L. Banyai, S. Gaponenko, I. Lacis, N. Neuroth, B. Speit and K. Remitz : Nonlinear optical properties of semiconductor quantum dots. J. Cryst. Growth 117, 598 (1992)

91. L. Banyai, D. B. Tran Toai, C. Remling, and H. Haug : Interband quantum kinetics with LO-phonon scattering in a laser-pulse-excited semiconductor. Phys. Stat. Sol. (b)173, 149 (1992)

92. L. Belleguie, L. Banyai : On the third-order nonlinear susceptibility of large semiconductor microcrystallites. Phys. Rev. B47, 4498 (1993)

93. L. Banyai : Motion of a classical polaron in a d.c. electric field. Phys. Rev. Lett. 70, 1674 (1993)

94. L. Banyai and S. W. Koch : Semiconductor Quantum Dots. (Book) World Scientific, Singapore (1993)

95. L. Banyai and K. El Sayed : Time Reversal and Many-Body Non Equilibrium Green Functions. Annals of Physics 233, 165 (1994)

96. K. El Sayed, L. Banyai, and H.Haug : Early stage of Coulomb Screening and Kinetics under Femtosecond Excitation within the Nonequilibrium RPA. J. Lum. 60&61, 706 (1994)

97. K. El Sayed, L. Banyai, and H.Haug : Coulomb Quantum Kinetics and Optical Dephasing on the Femtosecond Time-Scale. Phys. Rev. B50, 1541 (1994)

98. H. Haug, K. El Sayed, and L. Banyai: Quantum Kinetics in Laser Pulse Excited Semiconductors, in 'Quantum Transport in Ultrasmall Devices', NATO ASI Series, Plenum Press, New York and London, 1995, Ed. J. K. Ferry,H. L. Grubin, C. Jacoboni and A. P. Jauho, p.359

99. D. B. Tran Thoai, L. Banyai, E. Reitsamer, and H. Haug: Coherent interband effects in quantum kinetics. Phys. Stat. Sol. (b) 188, 387 (1995)

100. L. Banyai, D. B. Tran Thoai, E. Reitsamer, H. Haug, D. Steinbach, M. U. Wehner, and M. Wegener : Exciton - LO-Phonon Quantum Kinetics: Evidence of Memory Effects in Bulk GaAs. Phys. Rev. Lett. 75, 2188 (1995)

101. L. Banyai: The s-wave Coulomb-Green function. "Microscopic Theory of Semiconductors. Quantum Kinetics, Confinement and Lasers." Ed. S. W. Koch, World Scientific 1996, p. 301

102. L. Banyai: Ballistic and Dissipative Motions of the Classical Polaron. "Microscopic Theory of Semiconductors. Quantum Kinetics, Confinement and Lasers." Ed. S. W. Koch, World Scientific 1996, p. 301

103. L. Banyai: Semiconductor Quantum Dots. (A survey of theoretical concepts.) Proc. SPIE, 2777, 2-10 (1996)

104. L. Banyai, E. Reitsamer, D. B. Tran Thoai, and H. Haug: Quantum Kinetics of Femtosecond Four-Wave-Mixing in Semiconductors. JOSA B13, 1276 (1996)

105. D.Steinbach, M. U. Wehner, M. Wegener, L. Banyai, E. Reitsamer, H. Haug: Exciton-LO-phonon quantum kinetics: three-beam four-wave mixing experim$ and theory on bulk GaAs.Chemical Physiscs 210, 49 (1996)

106. M. Wegener, M. U. Wehner, D. Steinbach, L. banyai, D.B. Tran-Thoai, E. Reitsamer, H. Haug: Non-Markovian Relaxation in GaAs: Four-Wave-Mixing Experiments Using 15 fs Pulses. Proceedings-23rd Int. Conf. on The Physics of Semiconductors, Berlin 1996, II.K.12, p.633, World Scientific, Eds. M.Scheffler, R. Zimmermann

107. E. Reitsamer, L. Banyai, D.B. Tran Thoai, P.I. Tamborane, and H. Haug: Quantum kinetics for femtosecond four-wave mixing sectroscopy. Proceedings-23rd Int. Conf. on The Physics of Semiconductors, Berlin 1996, II.K.12, p.633, World Scientific, Eds. M.Scheffler, R. Zimmermann

108. H. Haug and L. Banyai: Improved spectral functions for quantum kinetics. Solid State Comm. 100, 303 (1996)

109. F. X. Camescasse, A. Alexandrou, D. Hulin, L. Banyai, D. B. Tran Thoai, H. Haug: Ultrafast electron redistribution through Coulomb scattering in undoped GaAs: Experiment and theory. Phys. Rev. Lett. 77, 5429 (1996)

110. F. X. Camescasse, A. Alexandrou, D. Hulin, L. Banyai, D. B. Tran Thoai, H. Haug: Ultrafast electron redistribution in intrinsic GaAS. QELS Tech. Digest Serv. (OSA) 1977, p. 77

111. Q. T. Vu, L. Banyai, P.I. Tamborenea, H. Haug, Coulomb Quantum Kinetics of Degenerate resonant Femtosecond Four-Wave-Mixing Europhys. Lett. 40, 323 (1997)

112. A. Schmenkel, L. Banyai, H. Haug, Quantum Kinetics for Differential Transmission Spectra in GaAs with Lo-Phonon Interaction. (J. Luminesc. 76/77 134 (1998)

113. L. Banyai, H. Haug, and P. Gartner, Selfconsistent RPA retarded polaron Green function for quantum kinetics. Eur. Phys. J. B1, 209 (1998)

114. W. Braun, M. Bayer, A. Forchel, O. M. Schmitt, L. Banyai, and H. Haug, Size- Dependence of Exciton-Exciton Scattering in Semiconductor Quantum Wires Phys. Rev. B57, 12364 (1998)

115. L. Banyai, Q.T.Vu, B. Mieck and H. Haug, Ultrafast Quantum Kinetics of Time-Dependent RPA-Screened Coulomb Scattering.  Phys. Rev. Lett. 81, 882 (1998)

116. L. Banyai, Q.T. Vu, and H.Haug, Excitation Induced Dephasing in Four-Wave Mixing and Coulomb Quantum Kinetics. Phys. Rev. B58, R13 341 (1999)

117. Q.T. Vu, L. Banyai, H.Haug, F.X. Camescasse, J.P. Likforman, and A. Alexandrou Screened Coulomb Quantum Kinetics for Resonant Spectroscopy in Semiconductors. Phys. Rev. B59, 2760 (1999)

118. O.M. Schmitt, L. Banyai, H. Haug, Exciton and biexciton correlations for weakly confined semiconductor quantum wires.   Sol. State Communications 111,  741  (1999)

119. G. Meinert, L. Banyai, and H. Haug, Valence-band-structure of a GaAs superlattice. Phys. Stat. Sol. (b) 211, 651(1999)

120. W. A. Hügel, M. F. Heinrich, and M. Wegener, Q. T. Vu, L. Banyai, and H. Haug, Photon echoes from semiconductor band-to-band continuum transitions in the regime of Coulomb quantum kinetics. Phys. Rev. Lett. 83, 3313 (1999)

121.  O. M. Schmitt,  L. Banyai and H. Haug, Excitation-Dephasing Kinetics after Coherent Pulse Excitation. Phys. Rev. B 60, 16506  (1999)

122.   L. Banyai,  P. Gartner,  O. M. Schmitt, and H. Haug, Condensation Kiinetics for Bosons Interacting with a Thermal Bath.Phys. Rev. B61, 8823  (2000)

123. P.Gartner, L. Banyai and H. Haug, Two-Time Electron-LO-Phonon Quantum Kinetics and the Generalised Kadanoff-Baym Approximation.Phys. Rev. B 60, 14234  (1999)

124. P.Gartner,L. Banyai and H. Haug, Coulomb screening in the two-time Keldysh-Greenfunction formalism Phys. Rev. B62,  7116 (2000)

125 .     G. Meinert, L. Banyai, P. Gartner, and H. Haug, Current Relaxation Kinetics in Crossed Magnetic and Electric Fields: phys. Stat. Sol. (b) 221, 481 (2000)

 126.    O.M. Schmitt,  P. Gartner, L. Banyai, D.B. Tran Thoai,  and H. Haug : Kinetics of the Dephasing and the Condensation of Excitons: phys. Stat. Sol. (b) 221, 221 (2000)

 127.      O.M. Schmitt, D.B. Tran Thoai, L. Banyai,P. Gartner, and H. Haug : Bose-Einstein Condensation Quantum Kinetics for a Gas of Interacting Excitons. Phys. Rev. Lett. 86,  3839  (2001)

 128.      A. Schmitt, L. Banyai, and H. Haug, Trapping kinetics of excitons in a potential well. Phys. Rev. B62,  205113-1  (2001)

 129.     M. Betz, G. Göger,A. Leitenstorfer, A. Laubereau, P. GartnerL. Banyai, H. Haug, K. Ortner, and C. R. Becker: Sub-Threshold Carrier-LO-Phonon Dynamics in Semiconductors with Intermediate Polaron Coupling:  A Purely Quantum Kinetic Relaxation Channel . Phys. Rev. Lett. 86, 4684   (2001)

 130.    G. Meinert, L. Banyai, and P. Gartner, Classical Polarons in a constant electrical field : Phys. Rev. B63, 245203 (2001)

 131.      M. Betz, G. Görger, A. Leitenstorfer, P. Gartner, L. Banyai, and H. Haug, Virtual Carrier-LO Phonon Interaction in the Intermediate Couplong Region: The Quantum Dynamical Formation of Polarons. Physica B 314, 76 (2002)

 132.      G. Meinert, L. Banyai, P. Gartner, and H. Haug, Theory of THz emission from optically excited semiconductors in crossed electric and magnetic fields.  Phys. Rev. B62, 5003 (2000)

133.   L. Banyai and P. Gartner, Real-time Bose-Einstein condensation in a finite volume with a discrete spectrum. Phys. Rev. Lett. 88, 210404-1, (2002)

134. P. Gartner, L. Banyai, and H. Haug, Self-consistent RPA for the intermediate -coupling polaron.  Phys. Rev.  B66, 075205 (2002)

135.   L. Banyai,  About the c-number approximation of the Macrosscopical Boson Degrees of Freedom within a Solvable Model. phys. stat.sol. (b), 234, 14 (2002)

 136.  M. Betz, R. Huber, F. Tauser, A. Brodschelm, A. Leitenstorfer, P. Gartner, L. Banyai, and H. Haug, Ultrafast Formation of Quasiparticles in Semiconductors: How Bare Charges Get Dressed, in K. Morawetz (Ed.), "Nonequilibrium Physics at Short TimeScales: Formation of Correlations", p. 231-250, Springer (2004)

137. L. Banyai, A.M. Bundaru and H. Haug, Quasiclassical approach to Bose condensation in a finite potential well,   Phys. Rev. B70, 045201 (2004)

138. L.A. Bányai, Dissipation and irreversibility in a solvable classical open system. Electron in a d.c. field interacting with LO/LA phonons. Eur. Phys. J. B, 92 :6 (2019)

139. L.A. Bányai, On the Nonrelativistic Quantum-Mechanical Hamiltonian with 1/c^2 terms. Transverse current-current interaction,  arXiv:1905.02390v5 (2019) 

 140. L.A.Bányai and M. Bundaru, A field-theoretical approach to non-relativistic QED. arXiv:1907.13053v1 (2019)