Robert L. Leheny

Physics papers

  1. R. L. Leheny and S. R. Nagel, "Model for the Evolution of River Networks," Phys. Rev. Lett. 71, 1470 (1993).

  2. R. L. Leheny, "Simple Model for River Network Evolution," Phys. Rev. E 52, 5610 (1995).

  3. R. L. Leheny, N. Menon, S. R. Nagel, D. L. Price, K. Suzuya and P. Thiyagarajan, "Structural Studies of an Organic Liquid Through the Glass Transition," J. Chem. Phys. 105, 7783 (1996).

  4. R. L. Leheny, N. Menon and S. R. Nagel, "Comment on 'Spectral shape of the α-process in supercooled liquids revisited'," Europhys. Lett. 36, 473 (1996).

  5. D. Bitko, S. N. Coppersmith, R. L. Leheny, N. Menon, S. R. Nagel and T. F. Rosenbaum, "Evidence for Glass and Spin-Glass Phase Transitions from the Dynamic Susceptibility," J. Res. Natl. Inst. Stand. Technol. 102, 207 (1997).

  6. R. L. Leheny and S. R. Nagel, "High-Frequency Asymptotic Shape of the Primary Relaxation in Supercooled Liquids," Europhys. Lett. 39, 447 (1997).

  7. S. A. Blanton, R. L. Leheny, M. A. Hines, P. Guyot-Sionnest, "Dielectric Dispersion Measurements of CdSe Nanocrystal Colloids: Observation of a Permanent Dipole Moment," Phys. Rev. Lett. 79, 865 (1997).

  8. R. L. Leheny and S. R. Nagel, "Frequency-Domain Study of Physical Aging in a Simple Liquid," Phys. Rev. B 57, 5154 (1998).

  9. D. L. Price, M.-L. Saboungi, Y. S. Badyal, J. Wang, S. C. Moss, and R. L. Leheny, "Structure Of Molten Iron Chloride: Neutron Scattering and Modeling," Phys. Rev. B 57, 10496 (1998).

  10. R. L. Leheny, "Dielectric-Susceptibility Study of a Strong Glass-Forming Liquid," Phys. Rev. B 57, 10537 (1998).

  11. R. L. Leheny and S. R. Nagel, "Dielectric Susceptibility Studies of the High-Frequency Shape of the Primary Relaxation in Supercooled Liquids," J. Non-Cryst. Solids 235-237, 278 (1998).

  12. R. D. Deegan, R. L. Leheny, N. Menon, S. R. Nagel, and D. C. Venerus, "Dynamic Shear Modulus of Tricresyl Phosphate and Squalane," J. Phys. Chem. B 103, 4066 (1999).

  13. R. L. Leheny, R. J. Christianson, R. J. Birgeneau, and R. W. Erwin, "Spin Correlations in an Isotropic Spin-5/2 Two-Dimensional Antiferromagnet," Phys. Rev. Lett. 82, 418 (1999).

  14. R. J. Christianson, R. L. Leheny, R. J. Birgeneau, and R. W. Erwin, "Spin Dynamics in a Spin-5/2 Two-Dimensional Heisenberg Antiferromagnet," Phys. Rev. B 63, 140401 (2001).

  15. S. Park, R. L. Leheny, R. J. Birgeneau, J.-L. Gallani, C. W. Garland, and G. S. Iannacchione, "Hydrogen-bonded Silica Gels Dispersed in a Smectic Liquid Crystal: A Random Field XY System," Phys. Rev. E 65, 050703(R) (2002).

  16. R. L. Leheny, S. Park, R. J. Birgeneau, J.-L. Gallani, C. W. Garland, and G. S. Iannacchione, "Smectic Ordering in Liquid crystal - Aerosil Dispersions I. X-ray Scattering," Phys. Rev. E 67, 011708 (2003).

  17. G. S. Iannacchione, S. Park, C. W. Garland, R. J. Birgeneau, and R. L. Leheny, "Smectic ordering in liquid crystal - aerosil dispersions II. Scaling Analysis," Phys. Rev. E 67, 011709 (2003).

  18. R. L. Leheny, Y. S. Lee, G. Shirane, and R. J. Birgeneau, "Spin Wave Propagation in the Domain State of a Random Field Ising Magnet," Eur. Phys. J. B 32, 287 (2003).

  19. H. Yardimci and R. L. Leheny, "Memory in an Aging Molecular Glass," Europhys. Lett. 62, 203 (2003).

  20. A. Duckham, D. Z. Zhang, D. Liang, V. Luzin, R. C. Cammarata, R. L. Leheny, C. L. Chien, and T. P. Weihs, "Temperature Dependent Mechanical Properties of Ultra-Fine Grained FeCo-2V," Acta. Mat. 51, 4083 (2003).

  21. P. S. Clegg, R. J. Birgeneau, S. Park, C. W. Garland, G. S. Iannacchione, R. L. Leheny, and M. E. Neubert, "High resolution x-ray study of the nematic - smecticA and smectic-A - smectic-C transitions in liquid-crystal - aerosil gels," Phys. Rev. E 68, 031706 (2003).

  22. C. Lapointe, A. Hultgren, D. M. Silevitch, E. J. Felton, D. H. Reich, and R. L. Leheny, "Elastic Torque and the Levitation of Metal Wires by a Nematic Liquid Crystal," Science 303, 652 (2004).

  23. D. Liang, M. A. Borthwick, and R. L. Leheny, "Smectic Liquid Crystals in Anisotropic Silica Gels," J. Phys.: Condens. Matter 16, S1989 (2004).

  24. R. Bandyopadhyay, D. Liang, H. Yardimci, D. A. Sessoms, M. A. Borthwick, S. G. J. Mochrie, J. L. Harden and R. L. Leheny, "Evolution of particle-scale dynamics in an aging clay suspension," Phys. Rev. Lett. 93, 228302 (2004).

  25. R. Bandyopadhyay, D. Liang, R. H. Colby, J. L. Harden, and R. L. Leheny, "Enhanced Elasticity and Soft Glassy Rheology of a Smectic in a Random Porous Environment," Phys. Rev. Lett. 94, 107801 (2005).

  26. C. Lapointe, N. Cappallo, D. H. Reich, and R. L. Leheny, "Static and Dynamic Properties of Magnetic Nanowires in Nematic Fluids," J. Appl. Phys. 97, 10Q304 (2005).

  27. T. Huberman, R. Coldea, R. A. Cowley, D. A. Tennant, R. L. Leheny, R. J. Christianson, and C. D. Frost, "Two-magnon excitations observed by neutron scattering in the two-dimensional spin-5/2 Heisenberg antiferromagnet Rb2MnF4," Phys. Rev. B 72, 014413 (2005).

  28. H. Yardimci, B. Chung, J. L. Harden, and R. L. Leheny, "Phase Behavior and Local Dynamics of Concentrated Triblock Copolymer Micelles," J. Chem. Phys. 123, 244908 (2005).

  29. H. Yardimci and R. L. Leheny, "Aging of the Johari-Goldstein Relaxation in the Glass-Forming Liquids Sorbitol and Xylitol," J. Chem. Phys. 124, 214503 (2006).

  30. B. Chung, S. Ramakrishnan, R. Bandyopadhyay, D. Liang, C. F. Zukoski, J. L. Harden, and R. L. Leheny, "Microscopic Dynamics of Recovery in Sheared Depletion Gels," Phys. Rev. Lett. 96, 228301 (2006).

  31. R. Bandyopadhyay, D. Liang, J. L. Harden, and R. L. Leheny, "Slow dynamics, aging, and glassy rheology in soft and living matter," Solid State Commun. 139, 589 (2006).

  32. A. Anguelouch, R. L. Leheny, and D. H. Reich, "Application of ferromagnetic nanowires to interfacial microrheology," Appl. Phys. Lett. 89, 111914 (2006).

  33. A. Concha, J. W. McIver III, P. Mellado, D. Clarke, O. Tchernyshyov, and R. L. Leheny, "Wrinkling of a bilayer membrane," Phys. Rev. E 75, 016609 (2007).

  34. D. Liang and R. L. Leheny, "Smectic Liquid Crystals in an Anisotropic Random Environment," Phys. Rev. E 75, 031705 (2007).

  35. H. Guo, J. N. Wilking, D. Liang, T. G. Mason, J. L. Harden, and R. L. Leheny, "Slow, Non-Diffusive Dynamics in Concentrated Nanoemulsions," Phys. Rev. E 75, 041401 (2007).

  36. N. Cappallo, C. Lapointe, D. H. Reich, and R. L. Leheny, "Nonlinear microrheology of wormlike micelle solutions using ferromagnetic nanowire probes," Phys. Rev. E 76, 031505 (2007).

  37. F. Crucenau, D. Liang, R. L. Leheny, and G. S. Iannacchione, "Calorimetric study of the isotropic to nematic phase transition in an aligned liquid crystal nano-colloidal gel," Liq. Cryst. 35, 1061 (2008).

  38. C. P. Lapointe, D. H. Reich, and R. L. Leheny, "Manipulation and Organization of Ferromagnetic Nanowires by Patterned Nematic Liquid Crystals," Langmuir 24, 11175 (2008).

  39. F. Crucenau, D. Liang, R. L. Leheny, C. W. Garland, and G. S. Iannacchione, "High-resolution calorimetric study of the nematic to smectic-A transition in aligned liquid crystal--aerosil gels," Phys. Rev. E 79, 011710 (2009).

  40. H. Guo, G. Bourret, M. K. Corbierre, S. Rucareanu, R. B. Lennox, K. Laaziri, L. Piche, M. Sutton, J. L. Harden, and R. L. Leheny, "Nanoparticle Motion within Glassy Polymer Melts," Phys. Rev. Lett. 102, 075702 (2009).

  41. M. H. Lee, C. P. Lapointe, D. H. Reich, K. J. Stebe, and R. L. Leheny, "Interfacial Hydrodynamic Drag on Nanowires Embedded in Thin Oil Films and Protein Layers," Langmuir 25, 7976 (2009).

  42. M. H. Lee, D. H. Reich, K. J. Stebe, and R. L. Leheny, "Combined Passive and Active Microrheology Study of Protein-Layer Formation at an Air-Water Interface," Langmuir 26, 2650 (2010).

  43. A. Madsen, R. L. Leheny, H. Guo, M. Sprung, and O. Czakkel, "Beyond simple exponential correlation functions and equilibrium dynamics in x-ray photon correlation spectroscopy," New J. Phys. 12, 055001 (2010).

  44. H. Guo, S. Ramakrishnan, J. L. Harden, and R. L. Leheny, "Connecting nanoscale motion and rheology of gel-forming colloidal suspensions," Phys. Rev. E 81, 050401 (2010).

  45. J. B. Rovner, C. P. Lapointe, D. H. Reich, and R. L. Leheny, "Anisotropic Stokes Drag and Dynamic Lift on Cylindrical Colloids in a Nematic Liquid Crystal," Phys. Rev. Lett. 105, 228301 (2010).

  46. M. H. Lee, S. P. Cardinali, D. H. Reich, K. J. Stebe, and R. L. Leheny, "Brownian dynamics of colloidal probes during protein-layer formation at an oil-water interface," Soft Matter 7, 7635 (2011).

  47. H. Guo, S. Ramakrishnan, J. L. Harden, and R. L. Leheny, "Gel formation and aging in weakly attractive nanocolloid suspensions at intermediate concentrations," J. Chem. Phys. 135, 154903 (2011).

  48. S. Relaix, R. L. Leheny, L. Reven, and M. Sutton, "Memory effect in composites of liquid crystal and silica aerosil," Phys. Rev. E 84, 061705 (2011).
Page last modified: 7 December 2011.