David Schmeltzer

Professor of Physics

 

 


Address

Physics Department
City College of the CUNY
160 Convent Avenue
New York, NY 10031

Office

MR-317B, Marshak Science Building

Office Phone

(212) 650-5045

E-mail

mailto:david@scisun.sci.ccny.cuny.edu

Fax

(212) 650-6940

Physics Interests

Condensed Matter Theory

Publications



PUBLICATIONS AND INVITED TALKS RECENT.

A. Publications in Professional Journals (recent)



  1. A Quantum Wire with unklapp and Coulomb Interaction – The 0.7 Conductance Anomaly,

    M.Mallard, D.Schmeltzer and A.Kuklov ,Physica B (2008)

  2. The Marginal Fermi-Liquid -An Exact Derrivation Based on Dirac's First Class Constraints,

    D.Schmeltzer, Physica B (2008)

  3. Quantum Mechanics for genus g=2-Persistent Current In Coupled Rings.

    J.Phys:Condens.Matter 20(2008) 335205

  4. Rectified voltage induced by a microwave field in a confined two-dimensional electron gas with a mesoscopic static vortex ;D.Schmeltzer and Hsuan-Yeh Chang,

    PMC PHYSICS B. (2008)

  5. Topological Spin current induced by noncommuting coordinates:An application to the Spin-Hall effect
    D. Schmeltzer, Physical Review B 73,     165301 (2006)

  6. Persistent Spin Currents without Spin-Orbit Coupling in a Spin-1/2 Ring
    D. Schmeltzer, A. Saxena, A. R. Bishop, and D. L. Smith
    Phys. Rev. Lett. 95, 066807 (2005)

  7. Electron transmission through a short interacting wire: 0.7 conductance anomaly
    D. Schmeltzer, A. Saxena, A. R. Bishop, and D. L. Smith
    Phys. Rev. B 71, 045429 (2005)

  8. Transport in a Spin-Polarized Luttinger Liquid in the Presence of a sSingle Impurity.
    H. Y. Chang, D. Schmeltzer. Physics Letters A. 345 (2005) 45-44.

  9. Z2 gauge Theory of Electron Fractionalization in the t, t'-J model with uniaxial anisotropy.
    D.Schmeltzer and A. R. Bishop. J. Phys. Condens. Matter 16 (2004) 7753-7762.

  10. Spin diode in the ballistic regime
    D. Schmeltzer, A. Saxena, A. R. Bishop, and D. L. Smith
    Phys. Phys. Rev. B 68, 195317 (2003)

  11. Spin-Polarized Conductance Induced by Tunneling through a Magnetic Impurity
    D. Schmeltzer, A. R. Bishop, A. Saxena, and D. L. Smith
    Phys. Rev. Lett. 90, 116802 (2003)

  12. Damping of Nodal Fermions Caused by a Dissipative Mode.
    D. Schmeltzer,
    Physics Letters A,12174(2003)

  13. Tunneling of polarized electrons in magnetic wires
    D. Schmeltzer,
    Phys. Rev. B 65, 193303 (2002)

  14. Bosonization of the “D” Wave Superconductors.
    D. Schmeltzer,
    Physics Letters A,11159(200

  15. Transport in a Luttinger liquid in the presence of a time-dependent impurity.
    D. Schmeltzer
    Phys. Rev. B 63, 125332 (2001)

  16. Electromagnetic Properties of D” Wave Superconductors.
    D. Schmeltzer
    Journal of Condensed Matter 13,1699(2001)

  17. Quantum criticality at the metal-insulator transition
    D. Schmeltzer
    Phys. Rev. B 63, 075105 (2001)

  18. Tunneling between Two Luttinger Liquids Induced by a Driving Field
    D. Schmeltzer
    Phys. Rev. Lett. 85, 4132-4135 (2000)

  19. Analytic approach to the one-dimensional spin-Peierls system in the entire frequency range
    P. Sun, D. Schmeltzer, and A.R. Bishop
    Phys. Rev. B 62, 11308-11311 (2000)

  20. One-dimensional spin-1/2 Heisenberg antiferromagnet in a weak external magnetic field
    P. Sun and D. Schmeltzer
    Phys. Rev. B 61, 349-353 (2000)

B. Invited talks at international conferences (recent)


  1. The Marginal Fermi -Liquid -An Exact Derrivation Based On Dirac's First Class Constraints,

    Strongly Correlated Electrons ,Buzios BRAZIL August 22 (2008)

  2. The non-dissipative spin-hall conductivity and the identification of conserved current.
    D. Schmeltzer. 52nd Midwest Solid State Conference, Columbia, MO. October, (2005).

  3. Spintronics - a new kind of electronics based on mesoscopic spin transport.
    D. Schmeltzer. New York State Section of the American Physical Society. Oct.,(2004)

  4. Spin polarized wires.
    D. Schmeltzer.the 49th Midwest Conference,
    Rapid City IA (2001).

  5. Electromagnetic properties of the d-wave superconductors.
    D. Schmeltzer. the Minerva Conference (2001).

  6. Quantum wires.
    D. Schmeltzer. the Quantum Electronic Conference, Holon, Israel (2001).

  7. Tunneling between two Luttinger liquids.
    D. Schmeltzer. Cambridge, England (2000).


C. Contributed talks (recent)


  1. The 0.7 Conductance Anomaly ,M.Malard ,D.Schmeltzer and A.Kuklov -Buzios Brazil (2008)

  2. High Genus materials-Persistent Current in Coupled Rings -New Orleans APS (2008)

  3. The Spin-Hall Effect,
    D. Schmeltzer, American Physical Society (2005) ,Los Angeles.

  4. The 0.7 conductance anomaly in Quantum wires,
    D.Schmeltzer, American Physical Society (2004) Montreal.

  5. Nodal Fermions in High Tc Superconductors,
    D.Schmeltzer,Correlated Electrons, Columbia University, New York (2003).

  6. Spin polarized conductance induced by tunneling through a magnetic impurity.
    D.Schmeltzer,American Physical Society (2003).

  7. Quantum criticality at the metal-insulator transition.
    D. Schmeltzer. American Physical Society (2000)


                    1. Invited Seminars and Colloquia (recent)

  1. First Class Constraints An Application To Correlated Electrons -Rutgers University May (2008)

  2. Persistent Currents in Coupled Rings CCNY March (2008)

  3. High genus Materials -College of Staten Islans ( November 2007)

  4. The Spin Hall effect
    D. Schmeltzer,Bersheva University Israel,(2006)

  5. The Spin Hall effect
    D. Schmeltzer ,Technion Isrel Institut of Tecnology (2006)

  6. The Spin Hall effect
    D. Schmeltzer,CCNY ,(2005)

  7. The t'-t-j model with uniaxial anysotropy - a deconfinement transition.
    D. Schmeltzer Rutgers University (2004).

  8. Spin polarized conductance induced by tunneling through a magnetic impurity.
    D. Schmeltzer, Rutgers University (2003)

  9. Quantum wires,
    D. Schmeltzer,CCNY ,(2002)



PUBLICATIONS AND INVITED TALKS CONTINUATION.


A. Publications in Professional Journals (other than recent )


  1. Zero mode Bosonization - an Application to Persistent Currents.
    D. Schmeltzer and R. Berkovits,
    Phys. Letters A 253, 341 (1999).

  2. A theoretical investigation of the phases of the organic insulator (TMTTF)2 PF6.
    D Schmeltzer, A.R. Bishop.
    Physics Review B 59, 4541. (1999).

  3. Collapse of the spin gap with pressure in spin-ladder compounds
    D. Schmeltzer and A. R. Bishop
    Phys. Rev. B 58, R5905-R5907 (1998)

  4. Bosonization analysis of the antiferromagnetic s=1/2 spin ladders
    D. Schmeltzer
    Phys. Rev. B 58, 69-72 (1998)

  5. Magnetic-field dependence of coupled Luttinger chains
    D. Schmeltzer and A. R. Bishop
    Phys. Rev. B 57, 5419-5424 (1998)

  6. Geometrical non-Abelian bosonization approach for the two-dimensional Hubbard model
    D. Schmeltzer
    Phys. Rev. B 54, 10269-10272 (1996)

  7. Frustrated spin-Peierls chains
    J. Zang, A. R. Bishop, and D. Schmeltzer
    Phys. Rev. B 54, 9556 (1996)

  8. Bosonization of the two-dimensional t-J model in the continuum limit
    D. Schmeltzer and A. R. Bishop
    Phys. Rev. B 54, 4293-4299 (1996)

  9. Effective-field approach to the Gaussian random-matrix model
    A. Bulatov, D. Schmeltzer, and J. L. Birman
    Phys. Rev. B 52, 13792-13795 (1995)

  10. Fermions with long-range interaction
    D. Schmeltzer
    Phys. Rev. B 52, 7939-7950 (1995)

  11. Frustrated spin-Peierls chains
    J. Zang, A. R. Bishop, and D. Schmeltzer
    Phys. Rev. B 52, 6723-6728 (1995)

  12. Space-time tunneling bosonization: An application to the N-coupled Luttinger chains
    D. Schmeltzer
    Phys. Rev. B 51, 3709-3717 (1995)

  13. Bosonization in two dimensions: A space-time tunneling approach
    D. Schmeltzer and A. R. Bishop
    Phys. Rev. B 50, 12733-12743 (1994)

  14. Bosonization of the constrained spinon-holon model
    D. Schmeltzer
    Phys. Rev. B 49, 6944-6949 (1994)

  15. Optical Fermi edge singularity of double-layer quantum Hall systems
    J. Zang, D. Schmeltzer, and J. L. Birman
    Phys. Rev. Lett. 71, 773-776 (1993)

  16. Transport properties of the ν=1/2 state in bilayer systems
    D. Schmeltzer
    Phys. Rev. B 48, 17926-17932 (1993)

  17. Bosonization in two dimensions - application to strongly correlated electrons.
    D. Schmeltzer . Strongly Correlated Electronic Materials, The Los Alamos Symposium, Dec. 1993. ed. K.S. Bedell, Z. Wang, D.E. Meltzer, A. V. Balatsky and E. Abrahams. (Addison Wesley, NY 1994). Pp. 239-243.

  18. U→∞ problem for a finite hole concentration: A bosonization approach for the normal-state high-Tc superconductors
    D. Schmeltzer
    Phys. Rev. B 48, 10466-10481 (1993)

  19. Bosonization in one and two dimensions
    D. Schmeltzer
    Phys. Rev. B 47, 11980-11987 (1993)

  20. Wave function for the even-denominator fractional quantum Hall state in bilayer systems: A calculation in the Schrödinger picture
    D. Schmeltzer and J. L. Birman
    Phys. Rev. B 47, 10939-10942 (1993)

  21. Persistent current for a Luttinger liquid
    D. Schmeltzer
    Phys. Rev. B 47, 7591-7593 (1993)

  22. Two coupled Luttinger chains
    D Schmeltzer et al 1993     J. Phys.: Condens. Matter 5 4843-4846

  23. Anyons in the presence of static disorder
    D. Schmeltzer
    Phys. Rev. B 46, 1591-1595 (1992)

  24. Bosonization with constraints: Application to the one-dimensional t-J model
    D. Schmeltzer and A. R. Bishop
    Phys. Rev. B 45, 3168-3171 (1992)

  25. Binding of holes induced by gauge fields
    D Schmeltzer 1991     J. Phys.: Condens. Matter 3 6887-6895

  26. Hubbard U=∞ model in one dimension: The slave-boson method as an alternative bosonization scheme
    D. Schmeltzer
    Phys. Rev. B 43, 8650-8653 (1991)

  27. t-J⊥ model and a possible pairing mechanism in the oxide superconductors
    D. Schmeltzer and A. R. Bishop
    Phys. Rev. B 42, 10159-10164 (1990)

  28. Hubbard U=∞ model as a fractional Hall problem
    D. Schmeltzer
    Phys. Rev. B 42, 1074-1077 (1990)

  29. Anyons in the XY model induced by charged holes
    D. Schmeltzer and A. R. Bishop
    Phys. Rev. B 41, 9603-9606 (1990)

  30. Superconductivity in the fractional statistical gas.
    D. Schmeltzer.
    Physica A 168, 378-385. (1990).

  31. The slave boson approach for strongly correlated systems - a direct integration of the double occupancy.
    D. Schmeltzer, A. Bishop
    Europhysics Letter 15, June 12 (4), 369-374. (1990).

  32. Superconductivity in the Hubbard model
    D Schmeltzer 1989     J. Phys.: Condens. Matter 1 2821-2832

  33. Superconductivity and topological terms arising from magnetic interaction
    D Schmeltzer 1989     J. Phys.: Condens. Matter 1 3295-3300

  34. Superconductivity in the hubbard model: a lattice gauge formulation
    D. Schmeltzer
    Phys. Rev. B 38, 8923-8930 (1988)

  35. Pairing of holes due to magnetic fluctuations.
    A. Muramatsu, D. Schmeltzer, R. Zeyher.
    Europhysics Letter, 7 (5), 473. 1988.

  36. High-Tc superconductivity in oxides-inter-site pairing in hybridised systems with strong on-site Coulomb interaction
    D Schmeltzer 1988     J. Phys. C: Solid State Phys. 21 L139-L143

  37. Superconductivity in the Hubbard model-a new functional integral approach
    D Schmeltzer 1988     J. Phys. C: Solid State Phys. 21 L133-L138

  38. Anyons: a possible mechanism for attraction of charged particles.
    D. Schmeltzer and A.R. Bishop. International Journal of Modern Physics B, Vol. 5, No. 10. 1992.

  39. RVB and related theories of HTSC, Studies of high temperature superconductors
    D. Schmeltzer,
    Nova Science Publishers, Vol. 4. (1991).

  40. The Hubbard U= model in one dimension - an analogy to anyons superconductivity in 1 + 1 dimensions
    D. Schmeltzer.
    Int. Journal of Modern Physics B., Vol. 5, No. 1-2, 45-55. (1991).

  41. Strongly Correlated systems
    D. Schmeltzer.
    Proceedings of Recent Progress in Many Body Theories, Plenum Publisher. (1990).

  42. Binding of holons - Semions in the chiral spin state.
    D. Schmeltzer.
    Journal of Modern Physics B, Vol. 3, No. 12, 2009-2018. (1989).

  43. The Anderson Transition in a Magnetic Field.
    D. Schmeltzer and M. Kaveh.
    Phil. Mag. (1988.)

  44. Pairing of holes in a two band model
    D. Schmeltzer.
    Journal of Modern Physics B, Vol. 1, No. 5, 267-274. (1988)

  45. The lattice gauge theory of the new superconductor
    D.Schmeltzer.
    Int. Journal of Modern Physics. Vol. 1, 631-645. (1988).

  46. Paring of holes induced by A. F. spin waves.
    D. Schmeltzer.
    Physica C, 153-155, 1673-1674. 1988.

  47. Superconductivity due to correlations effects
    D. Schmeltzer. Physica C, 153-155, 1291-1292. (1988.)

  48. High Tc Superconductivity - Antiferromagnetic fluctuations and fractional statistics.
    D.Schmeltzer,
    Modern Phys. Letters, Vol. 1, No. 2, 1089-1096. (1988)

  49. Backscattering of light from a random medium: Application to the critical region
    D. Schmeltzer and M. Kaveh
    Phys. Rev. B 37, 9057-9060 (1988)

  50. Anderson transition in the presence of the spin-orbit interaction: A crossover calculation
    D. Schmeltzer and M. Kaveh
    Phys. Rev. B 36, 6698-6700 (1987)

  51. Back-scattering of electromagnetic waves in random dielectric media
    D Schmeltzer et al 1987     J. Phys. C: Solid State Phys. 20 L175-L179

  52. Field-theoretic formulation of the Anderson transition in a magnetic field
    D. Schmeltzer
    Phys. Rev. B 36, 5548-5560 (1987)

  53. Resonant Raman scattering in stage-1 graphite acceptor intercalated compounds: C-AsF5
    I. Ohana, Y. Yacoby, and D. Schmeltzer
    Phys. Rev. B 36, 3442-3448 (1987)

  54. The Peierls instability at T=0-a dimensional regularisation approach in the 1/N expansion
    D Schmeltzer 1987     J. Phys. C: Solid State Phys. 20 3131-3141

  55. Charge -density waves with electron-electron interaction-a sine-Gordon formulation
    D Schmeltzer 1986     J. Phys. C: Solid State Phys. 19 2189-2200

  56. Effect of quantum fluctuations on one-dimensional electron-phonon systems: The Su-Schrieffer-Heeger model
    D. Schmeltzer, R. Zeyher, and W. Hanke
    Phys. Rev. B 33, 5141-5144 (1986)

  57. Quantum and random-field fluctuations in the SU Schrieffer-Heeger model-a renormalisation group study in the 1/N expansion
    D Schmeltzer 1985     J. Phys. C: Solid State Phys. 18 L1103-L1108

  58. A renormalisation group calculation of the superconductivity gap
    D Schmeltzer 1984     J. Phys. C: Solid State Phys. 17 L179-L180

  59. Polaronic effects in fluctuating-valence solids: A renormalization-group study
    W. Hanke and D. Schmeltzer
    Phys. Rev. B 28, 4056-4058 (1983)

  60. Renormalisation group method for the polaron effect in the Hubbard Hamiltonian
    D Schmeltzer et al 1982     J. Phys. C: Solid State Phys. 15 L1131-L1136

  61. The amplitude mode in the presence of disorder and its observation in trans-(CH)x by Raman scattering
    D Schmeltzer et al 1986     J. Phys. C: Solid State Phys. 19 2113-2127

  62. Raman scattering on stage IC/AsF; a coupled electron phonon excitation
    I Ohana, D. Schmeltzer, Y. Yacoby.
    Solid State, Comm. 60, 839. 1986.

  63. Evidence of metal-insulating phase transition from Raman scattering in (TaSe)1.
    Ohana, D. Schmeltzer, D. Shaitiel, Y. Yacoby, Y. Mustachi.
    Solid State Communications 54, 747-748. 1985.

  64. The amplitude mode in trans-(CH)x: a scaling approach
    D Schmeltzer et al 1985     J. Phys. C: Solid State Phys. 18 L687-L689

  65. Quantum and thermal fluctuations in polyenes (CH)x
    D Schmeltzer et al 1985     J. Phys. C: Solid State Phys. 18 L417-L420

  66. Coexistence of superconductivity and magnetic order.
    J. Ashkenazi, C.G. Kuper, M. Ron, M. Revzen and D. Schmeltzer. Solid State Communications 51, 135-138. 1984.

  67. The free energy in the coexistence region of superconductivity and magnetic order.
    D. Schmeltzer. Proceedings of the E.P.S. Meeting. 1984.

  68. Free energy in the coexistence region of superconductivity and magnetic order
    D. Schmeltzer
    Phys. Rev. B 32, 7232-7249 (1985)

  69. Molecular dynamics, an application to the Ising melting problem.
    D. Schmeltzer. I.B.M. -Haifa -Technical Report. (1986.)

  70. First order transition induced by dipolar fluctuations - a free energy calculation.
    D. Schmeltzer.
    Proceedings of the E.P.S. 1986.

  71. Dimensional crossover calculation at the multicritical point for spatial dimension d=3: An application to quantum ferroelectrics
    D. Schmeltzer
    Phys. Rev. B 32, 7512-7517 (1985)

  72. Quantum ferroelectrics of mixed crystals
    D. Schmeltzer
    Phys. Rev. B 29, 2815 (1984) .

  73. Quantum ferroelectrics in disorder systems.
    D. Schmeltzer. Proceedings of the E.P.S. 1984.

  74. Quantum fluctuations in phase transitions.
    D.Schmeltzer,
    Proceedings of Statics and Non-Linear Dinamics of Non-linear systems, 85-89 (1983)

  75. Quantum ferroelectrics: A renormalization-group study
    D. Schmeltzer
    Phys. Rev. B 28, 459-461 (1983)

  76. Renormalization-group method for vibrational behavior with defects
    D. Schmeltzer
    Phys. Rev. B 25, 3915-3926 (1982)

  77. Renormalization-Group Method for Vibrational Behavior in Mixed Diatomic Crystals
    D. Schmeltzer and R. Beserman
    Phys. Rev. Lett. 47, 860-863 (1981)

  78. Renormalization group method for vibrational behavior in mixed crystals.
    D. Schmeltzer and R. Beserman. Journal de physique C6-84. (1982.)

  79. Phonon replicas in mixed crystals
    D Schmeltzer et al 1981     J. Phys. C: Solid State Phys. 14 273-281

  80. Resonant vibrations in hydrogenated amorphous germanium
    D Schmeltzer 1983     J. Phys. C: Solid State Phys. 16 6933-6938

  81. Vibrational properties of vacancies in hompolar semiconductors.
    K. Suzuki, D. Schmeltzer and A. A. Maradudin.
    Journal de Physique C 6-640.(1982)

  82. Phonon line shape and disorder correlation in mixed GaP As.
    M. Teicher, D. Schmeltzer and R. Beserman.
    Journal of Physique C6-46. (1982).

  83. Anharmonic interaction in mixed ZnS1-zSez crystals
    D Schmeltzer et al 1981     J. Phys. C: Solid State Phys. 14 5003-5009

  84. Phonon replicas in mixed crystals
    D Schmeltzer et al 1981     J. Phys. C: Solid State Phys. 14 273-281

  85. Pressure dependence of the zinc selenide Raman intensity
    D. Schmeltzer et al 1982     J. Phys. C: Solid State Phys. 15 4173-4176

  86. Phonon anomalies in zinc selenide
    D Schmeltzer et al 1982     J. Phys. C: Solid State Phys. 15 4259-4263

  87. Localized states in mixed GaPzAs1-z crystals
    D. Schmeltzer and R. Beserman
    Phys. Rev. B 22, 6330-6339 (1980)

  88. Zone-edge phonons in mixed zinc-sulfide—zinc-selenide crystals
    D. Schmeltzer, R. Beserman, and D. Slamovits
    Phys. Rev. B 22, 4038-4044 (1980)

  89. Zone edge phonon in mixed crystals.
    R. Beserman, D. Schmeltzer, C. Herscovici and M. Fibich.
    Proceeding of the International Conference on Lattice Dynamics, Paris, September (1977).

  90. Infrared absorbtion by zone edge lattice vibrations in mixed gallium indium phosphide. R. Beserman and D. Schmeltzer. Solid State Commun., Vol. 24, 793-795. (1977).

  91. Radiative effect in cyclotron resonance.
    D. Schmeltzer. Bulletin of the Israel Physical Society, Vol. 22. (1976)


B. Invited talks at international conferences (other than recent)

.

  1. Spin ladders
    D. Schmeltzer,Boston College, March (1997).

  2. Mesoscopic effects in the Luttinger liquid.
    D. Schmeltzer, I. C. T. P., Triests, (1996)

  3. A Bosonization approach for the normal state of high Tc superconductors.
    D. Schmeltzer, American Physical Society, San Jose, CA. Mar., (1995).

  4. Bosonization in two dimensions - application to strongly correlated electrons.
    D. Schmeltzer . Strongly Correlated Electronic Materials, The Los Alamos Symposium, Dec. 1993.

  5. Space-time tunneling for coupled Luttinger chains.
    D. Schmeltzer Workshop of Strongly Correlated Fermions, I.C.T.P., July (1994), Trieste, Italy.

  6. Fermi edge singularity in double layer quantum hall systems.
    D. Schmeltzer . Workshops of Strongly Correlated Fermions, August (1993), Los Alamos, USA.

  7. Superconductivity in strongly correlated systems.
    D. Schmeltzer ,The 2nd International Israeli Conference of High Tc Superconductivity. January 5-7, (1993), Elat Israel.

  8. Realization of the Luttinger liquid in two dimensions.
    D. Schmeltzer ,Workshop on Heavy Fermions and Strongly Correlated Electrons. August 17-25, (1992), Los Alamos, USA.

  9. The Hubbard model – as an anyon Gas.
    D. Schmeltzer,VI International Conference on Recent Progress in Many-Body Theories. November, (1990), Arad, Israel.

  10. Superconductivity in the fracional statistis gas.
    D. Schmeltzer, Workshop on High Tc Superconductivity. August, (1989,) Los Alamos National Laboratory.

  11. Binding of holes induced by spin fluctuations.
    D.Schmeltzer, Laudau Symposium, May (1989,) Tel-Aviv, Israel.

  12. The neutral Higgs phenomena of the Hubbard model.
    D.Schmeltzer, Conference Towards the Theoretical Understanding of the High Tc Superconductors, I.C.T.P. July, (1988),) Trieste, Italy.

  13. Localization of classical waves.
    D. Schmeltzer, The Second International Conference on Hoppin and Transport. August, (1987), Bratislava.

  14. Quantum fluctuations in Phase transitions.
    D.Schmeltzer,Workshop at the Ettore Majorane Center, July 1-11, (1983)., Erice, Italy.

  15. Quantum fluctuations of the 1-d Hubbard model coupled to a local Bose field
    D.Schmeltzer, European Symposium on the Dynamical Properties of Solids. September (1983), San Miniato.




C. Contributed talks (others than recent )


  1. Spin Ladders in magnetic fields.
    D. Schmeltzer, A.P.S., (1995.)

  2. Fermions with long range interaction.
    D. Schmeltzer. Stanford University Meeting, (1995).

  3. Bosonization in two dimensions.
    D. Schmeltzer. The Second Los Alamos Symposium, (1995.)

  4. The Anderson Transition in a Magnetic Field.
    D. Schmeltzer and M. Ka.veh. Bar-Illan Meeting, Jan. 1988. Phil. Mag. (1988).

  5. RVB the heory for the HTSC,
    D. Schmeltzer, (1991),Trieste Italy.

  6. Anion superconductivity
    D. Schmeltzer. Adriatico conference (1991)

  7. Strongly correlated system.
    D. Schmeltzer. Recent Progress in Many Body Theories, Arad Israel (1990.)

  8. Binding of holons - Semions in the chiral spin state.
    D.Schmeltzer , Adriatico conference (1989).

  9. Anyon Superconductiviy.

Schmeltzer, Houston (1992).

  1. Pairing of holes in a two band model
    D. Schmeltzer. Adratico conference (1988.)

  2. The lattice gauge theory of the new superconductors
    D. Schmeltzer. Adriatico conference (1988).

  3. Pairing of holes induced by A. F. spin waves.
    D. Schmeltzer. Interlaken, (1988).

  4. Superconductivity due to correlations effects

D. Schmeltzer. Physica D. Schmeltzer, Interlaken,(1988).

  1. High Tc Superconductivity - Antiferromagnetic fluctuations and fractional statistics.
    D. Schmeltzer, Trieste ,1988.


D. Invited Seminars and Colloquia (other than recent)


  1. Transport in Luttinger liquids.
    D. Schmeltzer, CCNY. September (1999).

  2. Bosonization for finite systems.
    D. Schmeltzer, Technion, Haifa, Israel Institute for Technology, Haifa. June (1999)

  3. Quantum criticality at the metal insulator transition.
    D. Schmeltzer, CCNY. December (1998.)

  4. Spin ladders.
    D. Schmeltzer, CCNY. October( 1998.)

  5. Charged Bosons coupled to gauge fields.
    D. Schmeltzer, The Reznik Institute, Bar-Ilan University. January (1997).

  6. Charged Bosons coupled to gauge fields.
    D. Schmeltzer, The Landau seminar at the Weitzman Institute of Science, Rehovot, Israel. December (1996).

  7. Non-perturbative methods - Bosonization.
    D. Schmeltzer, Hebrew University, Jerusalem. January (1996)

  8. Geometrical approach to Bosonization for D = 2.
    D. Schmeltzer, Ben Gurion University, Israel. January (1996.)

  9. Geometrical approach to Bosonization.
    D. Schmeltzer, The Resnik Institute, Bar-Ilan University. January (1996).

  10. Geometrical approach to Bosonization.
    D. Schmeltzer. Technion , Israel. January (1996.)

  11. Composite fermions.
    D. Schmeltzer, City College of New York. December (1995).



Significant Achievements



Research activities



MEMBERSHIP IN PROFESSIONAL SOCIETIES


American Physical Society

European Physical Society

Israel Physical Society

New York Academy of Sciences.


External Grants and Contracts Awarded


Department of Energy Collaboration with Los Alamos $25,000

2003 -2005 Spintronics


Department of Energy Transport in quantum wires $125,425

2001-2003

2003-2005 Transport in spin wires $44,000


The CUNY Incentive Grant Program


9/99 - 8/2001 Magnetic Wires $22,000


The PSC CUNY Grant Program


Regular funding from PSC-CUNY since 1991.


Elective Graduate Courses Taught


  1. Correlated Electrons in High Tc Superconductivity

  2. Quantum Wires

  3. Quantum Field Theory for Condensed Matter Physicist

  4. Many Body Physics

  5. Statistical Mechanics (Renormalization Groups and Critical Phenomena)

  6. Solid State Physics

Elective Undergraduate Courses Taught


  1. Quantum Mechanics for Undergraduates


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