Carlos Wexler
Publications
  1. *High-surface-area biocarbons for reversible on-board storage of natural gas and hydrogen; P. Pfeifer, J.W. Burress, M.B. Wood, C.M. Lapilli, S.A. Barker, J.S. Pobst, R.J. Cepel, C. Wexler, P.S. Shah, M.J. Gordon, G.J. Suppes, S.P. Buckley, D.J. Radke, J. Ilavsky, A.C. Dillon, P.A. Parilla, M. Benham, and M.W. Roth; Mater. Res. Soc. Symp. Proc. 1041, R02-02 (2008) [invited paper]; reprint: [pdf](4.3M).
  2. *Anisotropy in two-dimensional electronic quantum Hall systems at half-filled valence Landau levels; O. Ciftja and C. Wexler; Physica B 403, 1511-1513 (2008); reprint: [pdf](145k).
  3. *Explicit hydrogen molecular dynamics simulations of hexane deposited onto graphite at various coverages; M.J. Connolly, M.W. Roth, P.A. Gray, and C. Wexler; Langmuir 24, 3228-3224 (2008); reprint: [pdf](880k).
  4. *Extended Universality in a Statistical Mechanical Model; C. Wexler, C.M. Lapilli, and P. Pfeifer; Int. J. Cond. Matt., Adv. Mat. & Supercond. Research 7, 333 (2008).
  5. *Extended Universality in a Statistical Mechanical Model; C. Wexler, C.M. Lapilli, and P. Pfeifer; Ch. 2 in Condensed Matter Research Advances, Ed. by P.E. Berkenhaus (Nova Publishers, 2008).


  6. *Complex pore spaces create record-breaking methane storage system for natural-gas ve- hicles; P. Pfeifer, L. Aston, M. Banks, S. Barker, J. Burress, S. Carter, J. Coleman, S. Crock- ett, C. Faulhaber, J. Flavin, M. Gordon, L. Hardcastle, Z. Kallenborn, M. Kemiki, C. Lapilli, J. Pobst, R. Schott, P. Shah, S. Spellerberger, G. Suppes, D. Taylor, A. Tekeei, C. Wexler, M. Wood, P. Buckley, T. Breier, J. Downing, S. Eastman, P. Freeze, S. Graham, S. Grinter, A. Howard, J. Martinez, D. Radke, T. Vassali, and J. Ilavsky; Chaos 17, 041108 (2007); reprint: [pdf](408k).
  7. *Extended Universality in a Statistical Mechanical Model; C. Wexler, C.M. Lapilli, and P. Pfeifer; Ch. 9 in Condensed Matter Theories Vol. 21, Ed. by H. Akai, A. Hosaka, H. Toki, and F.B. Malik (Nova Science Publishers, 2007).
  8. *Molecular Dynamics simulations of hexane deposited onto graphite: an explicit-hydrogen model at \rho = 1; M.J. Connolly, M.W. Roth, C. Wexler and P.A. Gray; Am. J. Undergrad. Res. 6, 1 (2007); reprint: [pdf](464k).
  9. Learning to solve problems by scaffolding analogical encoding; D.H. Jonassen, S. Rebello, C. Wexler, Z. Hrepic, and G. Triplett; Proc. Ann. Conf. Am. Soc. Eng. Educ., AC 2007-88 (2007). reprint: [pdf](184k).


  10. *Universality away from critical points in two-dimensional phase transitions ; C.M. Lapilli, P. Pfeifer, and C. Wexler; Phys. Rev. Lett. 96, 140603 (2006);  reprint: [pdf](384k).
  11. *Collective Excitations in Quantum Hall Liquid Crystals: Single Mode Approximation Calculations; C.M. Lapilli and C. Wexler; Phys. Rev. B 73, 085314 (2006); reprint: [pdf](263k).
  12. *Novel Liquid Crystalline Phases in Quantum Hall Systems; C. Wexler and O. Ciftja; Int. J. Mod. Phys. B 20; 747-778 (2006) [invited review article]; reprint: [pdf](2.5M).
  13. *Behavior of hexane on graphite at near-monolayer densities: Molecular dynamics study; C.L. Pint, M.W. Roth, and C. Wexler; Phys. Rev. B 73, 085422 (2006);  reprint: [pdf](1.3MB).
  14. *Behavior of hexane on graphite at near-monolayer densities: Molecular dynamics study; C.L. Pint, M.W. Roth, and C. Wexler; *selected for Virtual Journal of Nanoscale Science and Technology 13, 10 (2006) [Phys. Rev. B 73, 085422 (2006);  reprint: [pdf](1.3MB).]
  15. *An extended concept of universality in a statistical mechanics model; C. Wexler, C.M. Lapilli, and P. Pfeifer; Int. J. Mod. Phys. B 20, 5272-5279 (2006).
  16. *Using Molecular Dynamics Simulations to Model the DC Electrical Behavior of Confined Layers; M.W. Roth, N.G. Beougher, J. McIntosh, J.A. Djuren, C. Wexler, and C. Thurman; Am. J. of Undergrad. Res. 5, 1-10 (2006). reprint: [pdf](1.5M).
  17. *Single-Mode Approximation in Quantum Hall Liquid Crystals; C.M. Lapilli and C. Wexler; Ch. 20, pp. 229-241, in Condensed Matter Theories Vol. 20, Ed. by J.W. Clark and R.M. Pa- noff (Nova Science Publishers, 2006).


  18. Active Learning in Large Lectures: Faculty Focus on Carlos Wexler; The Innovator, Educational Technologies at Missouri (Fall/2005); reprint: [pdf](663k).
  19. *Phase transitions in hexane monolayers physisorbed onto graphite; M.W. Roth, C.L. Pint, and C. Wexler; Phys. Rev. B 71, 155427 (2005);  reprint: [pdf](832k).
  20. *Single mode approximation spectrum for a quantum Hall liquid crystal; C. Lapilli and C. Wexler; p. 543 in Physics of Semiconductors: 27th International Conference on the Physics of Semiconductors, Ed. by J. Menendez and C. van de Walle (American Institute of Physics, Melville, New York, 2005).
  21. Transition Mechanisms and Phases of Hexane Physisorbed on Graphite; C.L. Pint, M.W. Roth, and C. Wexler; Proceedings of the 2005 NSTI Nanotechnology and Trade Show 2, 365 (2005);  reprint: [pdf](174k).


  22. *Liquid crystalline states for two-dimensional electrons in strong magnetic fields; O. Ciftja, C.M. Lapilli and C. Wexler; Phys. Rev. B 69, 125320 (2004);  reprint: [pdf](331k).


  23. *Trial state for a quantum Hall hexatic; A.J. Schmidt, O. Ciftja, and C. Wexler; Phys. Rev. B 67, 155315 (2003);  reprint: [pdf](350k).
  24. *Monte Carlo simulation method for Laughlin-like states in a disk geometry, O. Ciftja and C. Wexler, Phys. Rev. B 67, 075304 (2003);  reprint: [pdf](120k).


  25. *Fermi hypernetted-chain study of half-filled Landau levels with broken rotational symmetry, O. Ciftja and C. Wexler, Phys. Rev. B 65, 205307 (2002);  reprint: [pdf](136k).
  26. *Liquid crystalline states in Quantum Hall Systems, Carlos Wexler and Orion Ciftja, Journal of Physics: Condensed Matter 14, 3705 (2002);  reprint: [pdf](392k).
  27. *Coulomb energy of quasiparticle excitations in Chern-Simons composite fermion states , O. Ciftja and C. Wexler, Solid State Communications 122, 401 (2002);  reprint: [pdf](392k).
  28. *Hypernetted-chain study of broken rotational symmetry states for the nu = 1/3 fractional quantum Hall effect and other fractionally filled Landau levels, O. Ciftja and C. Wexler, Phys. Rev. B 65, 045306 (2002);  reprint: [pdf](123k).


  29. *Disclination Unbinding Transition in Quantum Hall Liquid Crystals C. Wexler and A.T. Dorsey,  Phys. Rev. B 64, 115312 (2001); reprint: [pdf](72k).
  30. *Energy gaps for fractional quantum Hall states described by a Chern-Simons composite fermion wavefunction Orion Ciftja and C. Wexler,  Eur. Phys. J. B 23, 437 (2001); reprint: [pdf](114k).
  31. *Kosterlitz-Thouless transition in anisotropic quantum Hall systems, in Condensed Matter Theories, Volume 16, edited by S. Hernandez and J.W. Clark (Nova Science Publishers, New York, 2001).


  32. *Solitons on the edge of a two-dimensional electron system, C. Wexler and A.T. Dorsey, Phys. Rev. Letters 82, 620 (1999);  reprint: [pdf](200k).
  33. *Physics on the edge: contour dynamics, waves and solitons in the quantum Hall effect, C. Wexler and A.T. Dorsey, Phys. Rev. B 60, 10971 (1999);  reprint: [pdf](362k).
  34. *Parametrization of the octupole degrees of freedom, C. Wexler, G.G. Dussel,  Phys. Rev. C 60, 14305 (1999);  reprint: [pdf](195k).


  35. *Scattering of phonons by a vortex in a superfluid, C. Wexler and D.J. Thouless, Phys. Rev. B 58, R8897 (1998);  reprint: [pdf](136k).
  36. *Wexler et al. Reply to Sonin, C. Wexler, D.J. Thouless, P. Ao, and Q. Niu, Phys. Rev. Letters 81, 4277 (1998); reprint: [pdf](31k).
  37. *Wexler et al. Reply to Hook and Hall, C. Wexler, D.J. Thouless, P. Ao, and Q. Niu, Phys. Rev. Letters 80, 4357 (1998); reprint: [pdf](45k).
  38. *Quantized vortices in superfluids and superconductors,  D.J. Thouless, Ping Ao, Qian Niu, M.R. Geller, and C. Wexler;  Int. J. Mod. Phys B 13, 675 (1999); reprint: [pdf](340k).
  39. *Transverse force on a quantized vortex in a superconductor, M.R. Geller, C. Wexler, and D.J. Thouless, Phys. Rev. B 57, R8119 (1998); reprint: [pdf](152k).


  40. *Magnus and Iordanskii forces in superfluids, C. Wexler, Phys. Rev. Letters 79, 1321 (1997); reprint: [pdf](136k).
  41. *Theory of the breakdown of the quantum Hall effect, V. Tsemekhman, K. Tsemekhman, C. Wexler, J.H. Han, and D.J. Thouless, Phys. Rev. B 55, R10201 (1997); reprint: [pdf](144k).
  42. *Quantum Hall effect: current distribution and the role of measurement, K. Tsemekhman, V. Tsemekhman, C. Wexler, and D.J. Thouless, Solid State Communications 101, 549 (1997); reprint: [pdf](408k).
  43. *Theory of the breakdown of the quantum Hall effect, . Tsemekhman, K. Tsemekhman, C. Wexler, J.H. Han, and D.J. Thouless, in High Magnetic Fields in the Physics of Semiconductors II, edited by G. Landwehr and W. Ossau (World Scientific, London, 1997).
  44. *Quantum Hall effect: current distribution and existence of extended states, K. Tsemekhman, V. Tsemekhman, C. Wexler, and D.J. Thouless, in High Magnetic Fields in the Physics of Semiconductors II, edited by G. Landwehr and W. Ossau (World Scientific, London, 1997).


  45. *Current density in a quantum Hall bar, C. Wexler and D.J. Thouless, Phys. Rev. B 49, 4815 (1994); reprint: [pdf](409k).


  46. Application of personal computers to research and instruction in physical chemistry, C. Wexler, F. Battaglini, E.J. Calvo, Proceedings of the IBM-Argentina Academic and Technologic Congress, 15, (1990).


Invited Conference Presentations and Seminars
  1. Fluctuations in a quantum Hall liquid crystal, Condensed Matter Seminar, Indiana University, Bloomington, Indiana, October 2004.
  2. Single-mode-approximation spectrum for a quantum Hall liquid crystal, XXVII International Workshop in Condensed Matter Theories (CMT28), Washington University, St. Louis, Missouri, September 2004.
  3. Excitations in quantum Hall liquid crystals, Physics Colloquium, University of Missouri-Columbia, Columbia, Missouri, September 2004.
  4. Novel liquid crystalline phases of electrons in two dimensions, Condensed Matter Seminar, University of Texas, Austin, Texas, March 2004.
  5. Novel liquid crystalline phases of electrons in two dimensions, Physics Colloquium, Texas A&M University, Prairie View, Texas, March 2004.
  6. Contour Dynamics, Waves and Solitons in a Two Dimensional Electron System; The Third IMACS International Conference on Non-Linear Evolution Equations and Wave Phenomena, Athens, GA, April 2003.
  7. Quantum Hall Liquid Crystals; Condensed Matter Seminar, University Georgia, April 2003.
  8. Quantum Hall Liquid Crystals; Physics Colloquium, University of Northern Iowa, February 2003.
  9. Quantum Hall Liquid Crystals; Physics Colloquium, Truman State University, November 2002.
  10. Quantum Hall Liquid Crystals; Condensed Matter Seminar, Department of Physics, Michigan State University, September 2002.
  11. Cristales Líquidos en Sistemas de Efecto Hall Cuántico, Universidad de Buenos Aires, June 2002.
  12. Liquid Crystalline States in Quantum Hall Systems, Physics Colloquium, University of Missouri-Rolla, April 2002.
  13. Disclination Unbinding Transition in Quantum Hall Liquid Crystals, American Physical Society March 2002 Meeting, Indianapolis, Mar 2002.
  14. Liquid Crystal Phases in Quantum Hall Systems, Physics Colloquium, University of Missouri-Kansas City, April 2001.
  15. Liquid Crystal Phases in Quantum Hall Systems, Physics Colloquium, Southern Illinois University, April 2001.
  16. Disclination Unbinding Transition in Quantum Hall Liquid Crystals, Condensed Matter Seminar, University of Illinois at Urbana-Champaign, October 2000.
  17. Disclination Unbinding Transition in Quantum Hall Liquid Crystals, Condensed Matter Seminar, University of Missouri-Columbia, October 2000.
  18. Kosterlitz-Thouless transition in anisotropic quantum Hall systems, XXIV International Workshop in Condensed Matter Theories (CMT24), Buenos Aires, Argentina, September 2000.
  19. Quantized vortices in superfluids and superconductors, Physics Colloquium, University of Missouri-Columbia, May 1999.
  20. Quantized vortices in superfluids and superconductors, Physics Colloquium, Dartmouth College, February 1999.
  21. Physics on the edge: waves and solitons in the quantum Hall effect, Condensed Matter Seminar, Dartmouth College, February 1999.
  22. Transverse force on a quantized vortex in superfluids and superconductors, Condensed Matter Seminar, University of Georgia, October 1997.
  23. Transverse force on a quantized vortex in superfluids and superconductors, Condensed Matter Journal Club, University of Florida, September 1997.
  24. Vortex dynamics in superfluids and superconductors, Condensed Matter Seminar, Simon Fraser University, Canada, 1997.
  25. Vortex dynamics in superfluid helium - a hydrodynamic approach, Statistical Physics Seminar, University of Washington, 1996.

Conference Presentations
  1. Effective elasticity theory for quantum Hall liquid crystals APS March 2005 Meeting, Los Angeles, California, March 2005.
  2. Phase Transitions in Hexane Physisorbed onto Graphite APS March 2005 Meeting, Los Angeles, California, March 2005.
  3. Novel liquid crystalline phases of electrons in two dimensions, 16th International Conference on High Magnetic Fields in Semiconductor Physics (SEMIMAG 16), National High Magnetic Field Lab, Tallahassee, Florida, August 2004.
  4. Single Mode Approximation Spectrum for a Quantum Hall Liquid Crystal, 27th International Conference on the Physics of Semiconductors, Flagstaff, Arizona, July 2004.
  5. Single Mode Approximation Spectrum for a Quantum Hall Liquid Crystal, Gordon Research Conference "Correlated Electron Systems", Mount Holyoke College, Massachussets, June 2004.
  6. Liquid crystalline states for two-dimensional electrons in strong magnetic fields, Gordon Research Conference "Correlated Electron Systems", Mount Holyoke College, Massachussets, June 2004.
  7. Single Mode Approximation Spectrum for a Quantum Hall Liquid Crystal, APS March 2004 Meeting, Montreal, Canada, March 2004.
  8. Liquid crystalline states for two-dimensional electrons in strong magnetic fields, APS March 2004 Meeting, Montreal, Canada, March 2004.
  9. Quantum Hall Nematics: trial states and energetics, Gordon Research Conference "Correlated Electron Systems", Colby College, Maine, June 2002.
  10. Half-Filled Landau Levels: Hartree-Fock -> Smectics -> Nematics -> KT Transition, Gordon Research Conference "Correlated Electron Systems", Plymouth, NH, Jun 2000.
  11. Monte-Carlo study of liquid crystalline states in quantum Hall systems, APS March 2002 Meeting, Indianapolis, March 2002. 
  12. Hypernetted-chain study of broken rotational symmetry states for partially filled Landau levels, APS March 2002 Meeting, Indianapolis, March 2002. 
  13. Elastic theory of quantum Hall liquid crystals, APS March 2000 Meeting, Minneapolis, March 2000.
  14. Disclination unbinding transition in quantum Hall smectics, Latest Developments in Low-Density, Low-Dimensional Systems [(LD)3], Gainesville, Florida, March 2000.
  15. Solitons on the edge of a quantum Hall system, APS March 1999 Meeting, Atlanta, March 1999.
  16. Effective vortex dynamics in superfluid systems, APS March 1997 Meeting, Kansas City, Mar 1997.
  17. Transverse force on a quantized vortex in a superconductor, APS March 1997 Meeting, Kansas City, Mar 1997.
  18. Density of states and absence of heating in the quantum Hall regime; APS March 1997 Meeting, Kansas City, Mar 1997.
  19. Theory of the breakdown of the quantum Hall effect, APS March 1997 Meeting, Kansas City, Mar 1997.
  20. Magnus force in superfluid systems, 14th Northwest Condensed Matter Physics Meeting, Seattle, 1996.Theory of the breakdown of the quantum Hall effect, Adriatico Research Conference ``The Electron Quantum Liquid in Systems of Reduced Dimensions'', ICTP, Italy, Jun 1996.Theory of the breakdown of the quantum Hall effect, 12th International Conference on the Application of High Magnetic Fields, Wurzburg, Germany, Jul 1996.
  21. Magnus force on vortices in superfluids, Statistical Physics Seminar, University of Washington, 1996.
  22. QHE: Current distribution and the role of measurement; APS March 1996 Meeting, St. Louis, 1996.
  23. Classic and quantum behavior of quantized vortices in superfluid helium films on a substrate, APS March 1995 Meeting, San Jose, 1995.
  24. Current density in a quantum Hall bar, APS March 1993 Meeting, Seattle, March 1993.
  25. Collective description of octupolar collective degrees of freedom in nuclei, Expobeca '90, Buenos Aires, Argentina, 1990.
  26. Development of modular experimental equipment for electrode-electrolyte kinetics, Fifth Argentine Congress of Physical Chemistry, Mar del Plata, Argentina, April 1988.
 


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C. Wexler / wexlerc@missouri.edu / Last modified: June 15, 2005