Publications of the X-Ray Group

    1999

  1. P. S. Pershan, "X-ray Scattering from Liquid Surfaces: Effects of Thermal Capillary Waves", Synch. Rad. News 12, 10 (1999)
  2. H. Tostmann, E. DiMasi, P. S. Pershan, B. M. Ocko, O. G. Shpyrko, and M. Deutsch, "Surface Structure of Liquid Metals and the Effect of Capillary Waves: X-ray Studies on Liquid Indium", Phys. Rev. B 59, 783 (1999)

    1998

  3. E. DiMasi, H. Tostmann, B. M. Ocko, M. Deutsch, and P. S. Pershan "X-ray Reflectivity Study of Temperature Dependent Surface Layering in Liquid Mercury", Phys. Rev. B 58, 13419 R (1998)
  4. M. Fukuto, R. K. Heilmann, P. S. Pershan, J. Griffiths, M. Yu, and D. Tirrell, ``X-ray Measurements of Non-Capillary Spatial Fluctuations from a Liquid Surface'', Phys. Rev. Lett. 81, 3455 (1998)
  5. H. Tostmann, E. DiMasi, O. G. Shpyrko, P. S. Pershan, B. M. Ocko and M. Deutsch "Surface Phases in Binary Liquid Metal Alloys: an X-ray Study", Ber. Bunsenges. Phys. Chem. 102, 1136 (1998) No. 9

    1997

  6. M. Fukuto, K. Penanen, R.K. Heilmann, P.S. Pershan, and D. Vaknin, "C_60-propylamine adduct monolayers at the gas/water interface: a Brewster angle microscopy and x-ray scattering study", J. Chem. Phys. 107, 5531 (1997)
  7. M. Deutsch, O.M. Magnussen, B.M. Ocko, M.J. Regan and P.S. Pershan, "The structure of alkanethiol films on liquid mercury: An x-ray study" in Thin Films: Self Assembled Monolayers of Thiols, edited by A. Ulman (Academic Press, 1997)
  8. M.J. Regan, P.S. Pershan, O.M. Magnussen, B.M. Ocko, M. Deutsch, L.E. Berman, "X-ray reflectivity studies of liquid metal and alloy surfaces", Phys Rev B 55, 15874 (1997)
  9. C.-H. Chou, M.J. Regan, P.S. Pershan, X.-L. Zhou, "Model-independent reconstruction of smooth electron density profiles from reflectivity data of liquid surfaces", Phys Rev E 55, 7212 (1997)
  10. M.J. Regan, H. Tostmann, P.S. Pershan, O.M. Magnussen, E. DiMasi, B.M. Ocko, M. Deutsch, "X-ray study of the oxidation of liquid-gallium surfaces", Phys Rev B 55, 10786 (1997)
  11. S.D. Kosowsky, P.S. Pershan, K.S. Krisch, J. Bevk, M.L. Green, D. Brasen, L.C. Feldman, P.K. Roy, "Evidence of annealing effects on a high density Si/SiO_2 interfacial layer", Appl Phys Lett 70, 3119 (1997)

    1996

  12. M.J. Regan, O.M. Magnussen, E.H. Kawamoto, P.S. Pershan, B.M. Ocko, N. Maskil, M. Deutsch, S. Lee, K. Penanen, L.E. Berman, "X-ray studies of atomic layering at liquid metal surfaces", J. Non-Cryst. Solids 205-207, 762 (1996)
  13. O.M. Magnussen, B.M. Ocko, M. Deutsch, M.J. Regan, P.S. Pershan, D. Abernathy, G. Grubel, J.-F. Legrand, "Self-assembly of organic films on a liquid metal", Nature 384, 250 (1996)
  14. M.J. Regan, P.S. Pershan, O.M. Magnussen, B.M. Ocko, M. Deutsch and L.E. Berman, "Capillary wave roughening of surface induced layering in liquid gallium", Phys. Rev. B. 54, 9730 (1996)
  15. G.M. Bommarito, W.J. Foster, P.S. Pershan and M.L. Schlossman, "A determination of the phase diagram of relaxed Langmuir monolayers of behenic acid", J. Phys. Chem. 105, 5265 (1996)
  16. P.S. Pershan, "Liquid surface order: x-ray reflectivity", Physica A 231, 111 (1996)
  17. W.J. Foster, M.C. Shih and P.S. Pershan, "The structure of a langmuir monolayer of methyl eicosanoate as determined by x-ray diffraction and Brewster-angle microscopy", J. Chem. Phys. 105, 3307 1996.
  18. O.M. Magnussen, et al., "X-ray Reflectivity Studies of the Surface Structure of Liquid Metals", Physica B 221., 257 (1996). Proceedings of 4th Int. Conf. on Surface x-ray and Neutron Scattering, Lake Geneva, Wisconsin

    1995

  19. W.J. Foster, M.C. Shih and P.S. Pershan, "The structure and phases of a relaxed Langmuir monolayer of methyl eicosanoate as determined by grazing incidence x-ray diffraction and Brewster angle microscopy", Materials Research Society, Symposium AA: Applications of Synchrotron Radiation Techniques to Materials Science II 375, 187 (1995).
  20. K. Penanen, P.S. Pershan, M. Regan and I.F. Silvera, "X-ray induced electrostatic charging of helium films", J. Low Temp. Phys. (USA) 101, 489 (1995).
  21. G.J. Kellogg, P.S. Pershan, E.H. Kawamoto, W. Foster, M. Deutsch and B.M. Ocko, "X-ray reflectivity measurements and Landau theory of smectic wetting in nCB/benzyl alcohol mixtures", Phys. Rev. E 51, 4709 (1995).
  22. O.M. Magnussen, B.M. Ocko, M.J. Regan, K. Penanen, P.S. Pershan and M. Deutsch, "X-ray reflectivity measurements of surface layering in liquid mercury", Phys. Rev. Lett. 74, 4444 (1995).
  23. S.D. Kosowsky, C.-H. Hsu, P.S. Pershan, J. Bevk and B.S. Freer, "X-ray Scattering Studies of SiOx/Si/Ge(001)", Applied Surf. Sci. 84, 179 (1995).
  24. M.J. Regan, et al., "X-ray studies of atomic layering at liquid metal surfaces", J. Non-Cryst. Solids, 1995. (Proceedings of the IX International Conference on Liquid and Amorphous Metals, Chicago, Illinois (August, 1995).in press).
  25. P.S. Pershan, "The phase of scattering profiles and xray/neutron reflectivity", Mat. Res. Soc. Proc. 376, 157 (1995).
  26. P.S. Pershan, "Liquid Surface Order: X-ray reflectivity", Physica A (1995). Proceeding of a conference on Colloids and Interface Sci.Puerto Rico, May (1995).
  27. M.J. Regan, et al., "Surface layering in liquid gallium: x-ray reflectivity study", Phys. Rev. Lett. 75, 2498 (1995).

    1994

  28. P.S. Pershan, "X-ray studies of the thickness and roughness of thin adsorbed fluid layers", Ber. Bunsenges. Phys. Chem. 98, 372 (1994).
  29. P.S. Pershan, "The effects of surface profile and interface correlations on x-ray reflectivity from fluid interfaces", J. Phys.: Condens. Matter 6, A37 (1994).
  30. S.D. Kosowsky, C.-H. Hsu, P.S. Pershan, J. Bevk and B.S. Freer, "X-ray Scattering Studies of SiO_x/Si/Ge(001)", Mat. Res. Soc. Symp. Proc. 326, 221 (1994).
  31. J. Schmitt, T. Grünewald, K. Kjaer, P.S. Pershan, G. Decher and M. Lösche,"Internal structure of charge-deposited polyelectrolyte multilayer films", Proceedings of Surfaces and Colloids ( Adelaide, Feb. 1994, 1994), Abstract submitted March, 1993
  32. P.S. Pershan, "X-ray or neutron reflectivity: limitations in determination of interfacial profiles", Phys. Rev. E 50, 2369 (1994).
  33. R.E. Geer, D.A. Stenger, M.S. Chen, J.M. Calvert, R. Shashidhar, Y. Jeong and P.S. Pershan, "X-ray and ellipsometric studies of self-assembled monolayers of fluorinated chlorosilanes", Langmuir 10, 1171 (1994)

    1993

  34. J. Schmitt, T. Grünewald, G. Decher, P.S. Pershan, K. Kjaer and M. Lösche, " The internal structure of layer-by-layer adsorbed polyelectrolyte mutlilayer films: a neutron and x-ray reflectivity study", Macromolecules 26, 7058 (1993).
  35. L.B. Lurio, T.A. Rabedeau, P.S. Pershan, I.F. Silvera, M. Deutsch, S.D. Kosowsky and B.M. Ocko, "An X-ray Specular Reflectivity Study of the Liquid-Vapor Density Profile of 4He", Phys. Rev. B 48, 9644 (1993).
  36. L. Berman, E. Kawamoto, P. Pershan, M. Deutsch and B. Ocko, "Perfect crystal germanium monochromators for high-power-density synchrotron beamlines.", (In preparation), 1993
  37. J. Schmitt, T. Gr=FCnewald, K. Kj=E6r, P.S. Pershan, G. Decher and M. L=F6sche,"Internal structure of charge-deposited polyelectrolyte multilayer films", Proceedings of LB6 Meeting, July 1993 ( Montreal, 1993), Abstract submitted March, 1993
  38. P.S. Pershan, "X-ray scattering studies of liquid surfaces", Physica A 200, 50 (1993).
  39. P.S. Pershan, "Scattering from mesomorphic structures" in International Table for X-Ray Crystallography, , Vol. B, Reciprocal Space, edited by U. Shmueli, (International Union of Crystallography, Kluwer Acad.
  40. S.D. Kosowsky, C.-H. Hsu, N.H. Chen, F. Moshary, P.S. Pershan and I.F. Silvera, "X-ray study of a new metastable phase of carbon", Phys. Rev. B 48, 8474 (1993).
  41. E.H. Kawamoto, S. Lee, P.S. Pershan, M. Deutsch, N. Maskil and B.M. Ocko, "X-ray scattering study of the surface of liquid gallium", Phys. Rev. B. 47, 6847 (1993).

    1992

  42. D.K. Schwartz, M.L. Schlossman and P.S. Pershan, "Re-entrant appearance of phases in a relaxed monolayer of tetraconsanoic acid as determined by x-ray scattering", J. Chem. Phys. 96, 2356 (1992).
  43. L.B. Lurio, T.A. Rabedeau, P.S. Pershan, I.F. Silvera, M. Deutsch, S.D. Kosowsky and B.M. Ocko, "Liquid-vapor density profile of helium: an x-ray study", Phys. Rev. Lett. 68, 2628 (1992).

    1991

  44. G. Swislow, D. Schwartz, B.M. Ocko, P.S. Pershan and J.D. Litster, "X-ray studies of the surface and bulk structure of the isotropic and nematic phase of a lyotropic liquid crystal", Phys. Rev. A 43, 6815 (1991).
  45. T.A. Rabedeau, I.M. Tidswell, P.S. Pershan, J. Bevk and B.S. Freer, "X-ray scattering studies of the SiO2/Si(001) interfacial structure", Appl. Phys. Lett. 59, 706 (1991).
  46. T.A. Rabedeau, I.M. Tidswell, P.S. Pershan, J. Bevk and B.S. Freer, "X-ray reflectivity studies of SiO2/Si(001)", Appl. Phys. Lett. 59, 3422 (1991).
  47. P.S. Pershan, "X-rays as probe of liquid interfaces", Physica A 172, 17 (1991).
  48. M.L. Schlossman, D.K. Schwartz, E.H. Kawamoto, G.J. Kellogg, P.S. Pershan, M.W. Kim and T.C. Chung, "X-ray Reflectivity of a Polymer Monolayer at the Water/Vapor Interface", J. Phys. Chem. 95, 6628 (1991).
  49. I.M. Tidswell, T.A. Rabedeau, P.S. Pershan and S.D. Kosowsky, "Complete wetting of a rough surface: an X-ray study", Phys. Rev. Lett. 66, 2108 (1991).
  50. M.L. Schlossman, D.K. Schwartz, P.S. Pershan, E. H. Kawamoto, G.J. Kellogg and S. Lee, "Relaxation and Appearance of a Reentrant Phase in a Molecular Monolayer", Phys. Rev. Let. 66, 1599 (1991).
  51. I.M. Tidswell, T.A. Rabedeau, P.S. Pershan, J.P. Folkers, M.V. Baker and G.M. Whitesides, "Wetting films on chemically modified surfaces: An X-ray study.", Phys. Rev. B 44, 10869 (1991).
  52. I.M. Tidswell, T.A. Rabedeau, P.S. Pershan, S.D. Kosowsky, J.P. Folkers and G.M. Whitesides, "X-ray grazing incidence diffraction of alkysiloxane monolayers on silicon wafers", J. Chem. Phys. 95, 2854 (1991).

    1990

  53. I.M. Tidswell, B.M. Ocko, P.S. Pershan, S.R. Wasserman, G.M. Whitesides and J.D. Axe, "X-ray specular reflection studies of silicon coated by organic monolayers (alkylsiloxanes)", Phys. Rev. B 41, 1111 (1990).
  54. L.B. Lurio, T.A. Rabedeau, P.S. Pershan and I.F. Silvera, "X-ray specular reflectivity of the 4He liquid-vapor interface", Physica B 169, 507 (1990).
  55. M.D. Levenson, E. Mazur, P.S. Pershan and Y.R. Shen, RESONANCES: a volume in honor of the 70th birthday of Nicolas Bloembergen, (World Scientific, Singapore, 1990).,
  56. S.M. Amador and P.S. Pershan, "Light-scattering and ellipsometry studies of the two-dimensional smectic-C to smectic-A transition in thin liquid crystal films", Phys. Rev. A 41, 4326 (1990).
  57. M.L. Schlossman, D.K. Schwartz, E.H. Kawamoto, G.J. Kellogg, P.S. Pershan, B.M. Ocko, M.W. Kim and T.C. Chung, "X-ray studies of the liquid/vapor interface: water and polymer and fatty acid monolayers on water", Mat. Res. Soc. Symp., Proc. 177, 351 (1990).
  58. Submitted, M.V. Baker, G.W. Whitesides, I.M. Tidswell, T.A. Rabedeau and P.S. Pershan, "Characterization of self-assembled monolayers of sulfer-containing alkylsiloxanes on silicon by low angle X-ray reflectivity", , 1990
  59. M.L. Schlossman and P.S. Pershan, "X-ray and Neutron Scattering from Liquid Surfaces" in Light Scattering By Liquid Surfaces and Complementary Techniques, , edited by D. Langevin, (Marcel Dekker, New York, 1990), p. 365.
  60. D.K. Schwartz, M.L. Schlossman, E.H. Kawamoto, G.J. Kellogg, P.S. Pershan and B.M. Ocko, "Thermal diffuse scattering studies of the water-vapor interface", Phys. Rev. A 41, 5687 (1990).
  61. P.S. Pershan, "Structure of Surfaces and Interfaces as studied using Synchrotron Radiation: Liquid Surfaces", Faraday Discuss. Chem. Soc. 89, 231 (1990).

    1980-1989

  62. P.S. Pershan, "Liquid crystal surfaces", Colloq Phys (France) C7, 1 (1989)
  63. S.R. Wasserman, G.M. Whitesides, I.M. Tidswell, B.M. Ocko, P.S. Pershan and J.D. Axe, "The structure of self-assembled monolayers of alkylsiloxanes of silicon: a comparison of results from ellipsometry and low-angle x-ray reflectivity", J. Am.Chem. Soc. 111, 5852 (1989).
  64. S. Amador, et al., "Synchrotron studies of the first-order melting transitions of hexatic monolayers and multilayers in freely-suspended liquid crystal films", Phys. Rev A39, 2703 (1989).
  65. P.S. Pershan, "Liquid Crystal Surfaces", J. Physique(Paris) 50, C7 (1989).
  66. A. Braslau, P.S. Pershan, G. Swislow, B.M. Ocko and J. Als-Nielsen, "Capillary waves on the surface of simple liquids measured by x-ray reflectivity", Phys. Rev. A 38, 2457 (1988).
  67. P.S. Pershan, Structure of Liquid Crystal Phases, Ed. (World Scientific, Singapore, 1988).
  68. D. Schwartz, A. Braslau, B. Ocko, P.S. Pershan, J. Als-Nielsen and J.S. Huang, "X-ray reflectivity studies of a microemulsion surface", Phys. Rev. A 38, 5817 (1988).
  69. P.S. Pershan, "Structure of Surfaces and Interfaces as studied using Synchrotron Radiation: Liquid Surfaces", Faraday Discuss. Chem. Soc. 89, 231 (1990).
  70. S.R. Wasserman, G.M. Whitesides, I.M. Tidswell, B.M. Ocko, P.S. Pershan and J.D. Axe, "The structure of self-assembled monolayers of alkylsiloxanes of silicon: a comparison of results from ellipsometry and low-angle x-ray reflectivity", J. Am.Chem. Soc. 111, 5852 (1989).
  71. S. Amador, et al., "Synchrotron studies of the first-order melting transitions of hexatic monolayers and multilayers in freely-suspended liquid crystal films", Phys. Rev A39, 2703 (1989).
  72. P.S. Pershan, "Liquid Crystal Surfaces", J. Physique(Paris) 50, C7 (1989).
  73. A. Braslau, P.S. Pershan, G. Swislow, B.M. Ocko and J. Als-Nielsen, "Capillary waves on the surface of simple liquids measured by x-ray reflectivity", Phys. Rev. A 38, 2457 (1988).
  74. P.S. Pershan, Structure of Liquid Crystal Phases, Ed. (World Scientific, Singapore, 1988).
  75. D. Schwartz, A. Braslau, B. Ocko, P.S. Pershan, J. Als-Nielsen and J.S. Huang, "X-ray reflectivity studies of a microemulsion surface", Phys. Rev. A 38, 5817 (1988).
  76. P.S. Pershan, "Liquid and liquid crystal surfaces", Proc. Natl. Acad. Sci. USA 84, 4692 (1987).
  77. P.S. Pershan, A. Braslau, A.H. Weiss and J. Als-Nielsen, "Smectic layering at the free surface of liquid crystals in the nematic phase: x-ray reflectivity", Phys. Rev. A 35, 4800 (1987).
  78. E.B. Sirota, P.S. Pershan, S. Amador and L.B. Sorensen, "Synchrotron x-ray observation of surface smectic-I hexatic layers on smectic-C liquid crystal films", Phys. Rev. A 35, 2283 (1987).
  79. E.B. Sirota, P.S. Pershan, L.B. Sorensen and J. Collett, "X-ray and optical studies of the thickness dependence of the phase diagram of liquid crystal films", Phys. Rev. A 36, 2890 (1987).
  80. E.B. Sirota, P.S. Pershan and M. Deutsch, "Modulated crystalline-B phases in liquid crystals", Phys. Rev. A 36, 2902 (1987).
  81. B.M. Ocko, P.S. Pershan, C.R. Safinya and L.Y. Chiang, "Incommensurate smectic order at the free surface in the nematic phase of DB7NO2", Phys. Rev. A 35, 1868 (1987).
  82. B.M. Ocko, A. Braslau, P.S. Pershan, J. Als-Nielsen and M. Deutsch, "Quantized layer growth at liquid crystal surfaces", Phys. Rev. Lett. 57, 94 (1986).
  83. A.H. Weiss, M. Deutsch, A. Braslau, B.M. Ocko and P.S. Pershan, "A novel x-ray diffractometer for liquid surface studies", Rev. Sci Inst. 57, 2554 (1986).
  84. K.K. Chan, P.S. Pershan, L.B. Sorensen and F. Hardouin, "X-ray studies of transitions between nematic, smectic-A1, A2, and Ad phases", Phys. Rev. A 34, 1420 (1986).
  85. K.K. Chan, M. Deutsch, B.M. Ocko, P.S. Pershan and L.B. Sorensen, "Integrated x-ray scattering intensity measurement of the order parameter at the nematic to smectic-A phase transition", Phys. Rev. Lett. 54, 920 (1985).
  86. J. Collett, L.B. Sorensen, P.S. Pershan and J. Als-Nielsen, "X-ray scattering study of restacking transitions in the crystalline-B phases of heptyloxybenzylidene heptylaniline 70.7", Phys. Rev. A 32 , 1036 (1985).
  87. E.B. Sirota, J. Collett, P.S. Pershan and L.B. Sorensen, "X-ray studies of the tilted hexatic phases in thin liquid-crystal films", Phys. Rev. Lett. 55, 2039 (1985).
  88. E. Chason, A.L. Greer, K.F. Kelton, P.S. Pershan, L.B. Sorensen, F. Spaepen and A.H. Weiss, "Structural relaxation of amorphous Pd82Si18: x-ray measurements, electrical resistivity measurements, and a comparison via the Ziman theory", Phys. Rev. B 32, 3399 (1985).
  89. A. Braslau, M. Deutsch, P.S. Pershan, A.H. Weiss, J. Als-Nielsen and J. Bohr, "Surface roughness of water measured by x-ray reflectivity", Phys. Rev. Lett. 54 , 114 (1985).
  90. K.K. Chan, P.S. Pershan, L.B. Sorensen and F. Hardouin, "X-ray scattering study of the smectic-A1 to smectic-A2 transition", Phys. Rev. Lett. 54, 1694 (1985).
  91. M.R. Fisch, P.S. Pershan and L.B. Sorensen, "Absolute measurement of the critical behavior of the smectic elastic constants of bilayer and monolayer smectic-A liquid crystals on approaching the transition to the nematic phase", Phys. Rev. 29 , 2741 (1984).
  92. P.S. Pershan and J. Als-Nielsen, "X-ray reflectivity from the surface of a liquid crystal: surface structure and absolute value of critical fluctuations", Phys. Rev. Lett. 52 , 759 (1984).
  93. J.P. Hirth, P.S. Pershan, J. Collett, E. Sirota and L.B. Sorensen, "Dislocation model for restacking phase transitions in crystalline-B liquid crystals", Phys. Rev. Lett. 53, 473 (1984).
  94. J. Collett, P.S. Pershan, E.B. Sirota and L.B. Sorensen, "Synchrotron x-ray study of the thickness dependence of the phase diagram of thin liquid-crystal films", Phys. Rev. Lett. 52, 356 (1984).
  95. J. Als-Nielsen and P.S. Pershan, "Synchrotron x-ray diffraction study of liquid surfaces", Proceedings of the International Conference on X-ray and VUV, Nuclear Inst. & Methods 208, 545 (1983).
  96. M.R. Fisch, L.B. Sorensen and P.S. Pershan, "Anomalous temperature-dependence of the elastic constant B at the smectic-to-nematic phase transition in binary mixtures of hexyloxycyanobiphenyl-octyloxycyanobiphenyl 60CB-80CB", Phys. Rev. Lett. 48, 943 (1982).
  97. J. Als-Nielsen, P.S. Pershan, H.W. Schnopper, E.H. Silver and N.J. Westergaard, "A new crystal for 200-1200 eV soft x-ray spectroscopy", Applied Optics 21, 1894 (1982).
  98. J. Collett, L.B. Sorensen, P.S. Pershan, J. Litster, R.J. Birgeneau and J. Als-Nielsen, "Synchrotron x-ray study of novel crystalline-B phases in 70.7", Phys. Rev. Lett. 49, 553 (1982).
  99. P.S. Pershan, "Lyotropic liquid crystals", Physics Today 35, 2 (1982).
  100. J. Als-Nielsen, F. Christensen and P.S. Pershan, "Smectic-A order at the surface of a nematic liquid crystal: synchrotron x-ray diffraction ", Phys. Rev. Lett. 48 , 1107 (1982).
  101. P.S. Pershan, G. Aeppli, J.D. Litster and R.J. Birgeneau, "High resolution x-ray study of the smectic A-smectic B phase transition and the smectic B phase in butyloxybenzylidene octylaniline", Mol. Cryst. Liq. Cryst. 67, 205 (1981).
  102. M. Fisch, L. Sorensen and P.S. Pershan, "Observation of second sound using light scattering from a free surface smectic A", Mol. Cryst. Liq. Cryst. 67, 165 (1981).
  103. M. Fisch, L. Sorensen and P.S. Pershan, "Absolute measurement of the critical properties of second sound at the smectic A to nematic phase transition in 80CB", Phys. Rev. Lett. 47, 43 (1981).
  104. T. Urabe, S.A. Asher and P.S. Pershan, "Hydration of single crystals of dipalmitoylphosphatidylcholine", Proc. Natl. Acad. Sci. 78, 4941
  105. S.A. Asher, R. Stearns, T. Urabe and P.S. Pershan, "Raman and x-ray studies of single crystals of dipalmitoylphosphatidylcholine", Mol. Cryst. Liq. Cryst. 63, 193 (1981).

    1970-1979

  106. P.S. Pershan, "Amphiphilic molecules and liquid crystals ", J. de Physique Colloq. 40, C3 (1979).
  107. S.A. Asher and P.S. Pershan, "Alignment and defect structures in oriented phosphatidylcholine multilayers", Biophys. J. 27, 393 (1979).
  108. S.A. Asher and P.S. Pershan, "Parabolic focal conics and polygonal textures in lipid liquid crystals", J. de Physique 40, 161 (1979).
  109. P.S. Pershan and J. Prost, "Landau theory of the reentrant nematic-smectic A phase transition", J. Phys. 40, 27 (1979).
  110. P.S. Pershan,"Raman studies of orientational order in liquid crystals", Proceedings of The Mol. Phys. of Liq. Crys. ( New York, 1979), Ed. G. R. L. a. G. Gray, pp. 385
  111. R.G. Griffin, L. Powers and P.S. Pershan, "Head-group conformation in phospholipids: a phosphorus-31 nuclear magnetic resonance study of oriented monodomain dipalmitoylphosphatidylcholine bilayers", Biochemistry 17, 2718 (1978).
  112. J.P. LePesant, P.S. Pershan and L.S. Powers, "Brillouin light scattering measurement of the elastic properties of alligned multilamella lipid samples", Proc. Nat. Acad. Sci. 75, 1792 (1978).
  113. W.K. Chan and P.S. Pershan, "Water and thermal diffusivity in a lipid-water smectic phase", Biophys. J. 23, 427 (1978).
  114. L. Powers and P.S. Pershan, "Monodomain samples of dipalmitoyl phosphatidylcholine with varying concentrations of water and other ingredients", Biophysical J. 20, 137 (1977).
  115. W. Chan and P.S. Pershan, "Forced Rayleigh scattering from lipid-water smectic phases", Phys. Rev. Lett. 39, 1368 (1977).
  116. S. Jen, N.A. Clark, P.S. Pershan and E.B. Priestley, "Polarized Raman scattering studies of orientational order in uniaxial liquid crystalline phases", J. Chem. Phys. 66, 4635 (1977).
  117. J. Prost and P.S. Pershan, "Flexoelectricity in nematic and smectic-A liquid crystals", J. Appl. Phys. 47, 2298 (1976).
  118. P.S. Pershan and J. Prost, "Dislocation and impurity effects in smectic-A liquid crystals", J. Appl. Phys. 46, 2343 (1975).
  119. P.S. Pershan, "Dislocation effects in smectic-A liquid crystals", J. Appl. Phys. 45, 1590 (1974).
  120. R.B. Meyer and P.S. Pershan, "Surface polarity induced domains in liquid crystals", Solid State Commun. 13, 989 (1973).
  121. Y. Liao, N.A. Clark and P.S. Pershan, "Brillouin scattering from smectic liquid crystals", Phys. Rev. Lett. 30, 639 (1973).
  122. H.S. Goldberg and P.S. Pershan, "Raman line shapes in liquid CH3I and CD3I", J. Chem. Phys. 58, 3816 (1973).
  123. E.B. Priestley and P.S. Pershan, "Investigation of nematic ordering using Raman scattering", Mol. Cryst. Liq. Cryst. 23, 369 (1973).
  124. S. Jen, N.A. Clark, P.S. Pershan and E.B. Priestley, "Raman scattering from a nematic liquid crystal: orientational statistics", Phys. Rev. Lett. 31, 1552 (1973).
  125. N.A. Clark and P.S. Pershan, "Light scattering by deformation of the plane texture of smectic and cholesteric liquid crystals", Phys. Rev. Lett. 30, 3 (1973).
  126. P.C. Martin, O. Parodi and P.S. Pershan, "Unified hydrodynamic theory for crystals, liquid crystals, and normal fluids", Phys. Rev. A 6 , 2401 (1972).
  127. B.J. Feldman and P.S. Pershan, "Photoconductivity in high purity semiconducting CdF2", Solid State Commun. 11, 1131 (1972).
  128. E.B. Priestley, P.S. Pershan, R.B. Meyer and D.H. Dolphin, "Raman scattering from nematic liquid crystals: a determination of the degree of ordering", 14, 93 (1971).
  129. A. Tzalmona and P.S. Pershan, "Irradiation damage and semiconducting properties of CdF2:Eu", J. Chem. Phys. 55, 4804 (1971).
  130. A.R. Oseroff and P.S. Pershan,"Impurity mode energies in antiferromangets", Proceedings of proceedings of the Intl. Conf. on Light Scat. in Solids ( Paris, 1971), Ed. Flammarion,
  131. D. Forster, T.S. Lubensky, P.C. Martin, J. Swift and P.S. Pershan, "Hydrodynamics of liquid crystals", Phys. Rev. Lett. 26, 1016 (1971).
  132. M.G. Alderstein, P.S. Pershan and B.J. Feldman, "Microwave magnetoabsorption at low temperatures in semiconducting CdF2", Phys. Rev. B 4, 3402 (1971).
  133. P.S. Pershan, "Light scattering properties of nematic liquid crystals", 197 (1971).
  134. W.B. Lacina and P.S. Pershan, "Phonon optical properties of Ca1-x-Sr-xF2", Phys. Rev. B 1, 1765 (1970).
  135. P.C. Martin, P.S. Pershan and J. Swift, "New elastic-hydrodynamic theory of liquid crystals", Phys. Rev. Lett. 25, 844 (1970).
  136. R. Callender and P.S. Pershan, "The rotational Raman effect: molecular impurities in alkali halides", Phys. Rev. A 2, 672 (1970).
  137. P.S. Pershan and A. Oseroff, "Temperature dependence of short wavelength magnon frequencies: relation to heat capacity", Phys. Rev. B 1, 2359 (1970).

    pre-1970

  138. P. Eisenberger, P.S. Pershan and D.R. Bosomworth, "Polaron effects in semiconducting CdF2: cyclotron resonance and far infrared properties", Phys. Rev. 188, 1197 (1969).
  139. A. Tzalmona and P.S. Pershan, "Irradiation damage in SrF2 and BaF2", Phys. Rev. 182, 906 (1969).
  140. F.J. Kahn, P.S. Pershan and J.P. Remeika, "Ultraviolet magneto-optical properties of single cyrstal orthoferrites, garnets, and other ferric oxide compounds", Phys. Rev. 186, 891 (1969).
  141. R. Callender and P.S. Pershan, "Molecular rotations in kinetics by light scattering", Phys. Rev. Lett. 23, 947 (1969).
  142. A. Oseroff, P.S. Pershan and M. Kestigian, "Raman scattering from localized magnons", Phys. Rev. 188, 1046 (1969).
  143. F.J. Kahn, P.S. Pershan and J.P. Remeika, "Ultraviolet magneto-optical properties of rare-earth orthoferrites", Phys. Rev. Lett. 21, 804 (1968).
  144. P. Eisenberger and P.S. Pershan, "Electron-spin-resonance and infrared studies of semiconducting, rare-earth-doped CdF2", Phys. Rev. 162, 292 (1968).
  145. A. Oseroff and P.S. Pershan,"Raman scattering from localized magnons in Ni+2 and Fe+2 doped MnF2", Proceedings of Proc. Int. Conf. on Raman Scat. in Solids ( 1968), pp. 223
  146. A. Oseroff and P.S. Pershan, "Raman scattering from localized magnetic excitation in Ni2+- and Fe2+-doped MnF2", Phys. Rev. Lett. 21, 1593 (1968).
  147. P.S. Pershan and W.B. Lacina,"Raman scattering from mixed crystals", Proceedings of Proc. Int. Conf. on Raman Scat. in Solids ( 1968), pp. 439
  148. F.J. Kahn, P.S. Pershan and J.P. Remeika, "Ultraviolet magneto-optical properties of single cyrstal orthoferrites, garnets, and other ferric oxide compounds", Phys. Rev. 186, 891 (1969).
  149. R. Callender and P.S. Pershan, "Molecular rotations in kinetics by light scattering", Phys. Rev. Lett. 23, 947 (1969).
  150. A. Oseroff, P.S. Pershan and M. Kestigian, "Raman scattering from localized magnons", Phys. Rev. 188, 1046 (1969).
  151. F.J. Kahn, P.S. Pershan and J.P. Remeika, "Ultraviolet magneto-optical properties of rare-earth orthoferrites", Phys. Rev. Lett. 21, 804 (1968).
  152. P. Eisenberger and P.S. Pershan, "Electron-spin-resonance and infrared studies of semiconducting, rare-earth-doped CdF2", Phys. Rev. 162, 292 (1968).
  153. A. Oseroff and P.S. Pershan,"Raman scattering from localized magnons in Ni+2 and Fe+2 doped MnF2", Proceedings of Proc. Int. Conf. on Raman Scat. in Solids ( 1968), pp. 223
  154. A. Oseroff and P.S. Pershan, "Raman scattering from localized magnetic excitation in Ni2+- and Fe2+-doped MnF2", Phys. Rev. Lett. 21, 1593 (1968).
  155. P.S. Pershan and W.B. Lacina,"Raman scattering from mixed crystals", Proceedings of Proc. Int. Conf. on Raman Scat. in Solids ( 1968), pp. 439
  156. P.S. Pershan and W.B. Lacina, "The random impurity problem", Phys. Rev. 168, 725 (1968).
  157. R.H. Callender and P.S. Pershan,"Raman spectra of molecular impurities in alkali halides", Proceedings of Proc. Int. Conf. on Raman Scat. in Solids ( 1968), pp. New York University 505
  158. A. Tzalmona and P.S. Pershan, "Thermoluminescence and paramagnetic hole centers in BaF2", Appl. Phys. Lett. 13, 262 (1968).
  159. J.L. Merz and P.S. Pershan, "Charge conversion of irradiated rare-earth ions in calcium fluoride. I.", Phys. Rev. 162, 217 (1967).
  160. P.S. Pershan, "Magneto-optical effects", J. Appl. Phys. 38, 1482 (1967).
  161. J.L. Merz and P.S. Pershan, "Charge conversion of irradiated rare-earth ions in CaF2. II. Thermoluminescent Spectra", Phys. Rev. Lett. 162, 235 (1967).
  162. R.K. Chang, B. Lacina and P.S. Pershan, "Raman scattering from mixed cyrstals (CaxSrl-x)Fx and (SrxBal-x)F2", Phys. Rev. Lett. 17, 755 (1966).
  163. P.S. Pershan, J.P.v.d. Ziel and L.D. Malmstrom, "Theoretical discussion of the inverse Faraday effect, Raman scattering and related phenomena", Phys. Rev. 143, 574 (1966).
  164. P.S. Pershan, M. Gouterman and R.L. Fulton, "Theory for magneto-optical rotation (MOR) and magnetic circular dichroism (MCD) in planar aromatic molecules", Mol. Phys. 10, 397 (1966).
  165. J.P. van der Ziel, P.S. Pershan and L.D. Malmstrom, "Optically-induced magnetization resulting from the inverse faraday effect", Phys. Rev. Lett. 15, 190 (1965).
  166. J.F. Reichert and P.S. Pershan, "Electron-nucleus double-resonance studies of F centers in KCl: electric field effects", Phys. Rev. Lett. 15, 780 (1965).
  167. R.A. Myers and P.S. Pershan, "Light modulation experiments at 16 Gc/sec", J. Appl. PHys. 36, 22 (1965).
  168. P.S. Pershan, "Nonlinear Optics", Radio Sci. J. Res. NBS/USNC-URSI 68D, 655 (1964).
  169. P.S. Pershan,"Nonlinear optical properties of solids", Proceedings of Quantum Electronics, Proc. 3rd intl. Cong. ( 1964), Ed. P. G. N. Bloembergen,
  170. P.S. Pershan, R.G. Shulman, B.J. Wyluda and J. Eisinger, "Electron spin resonance of irradiated DNA", Physics 1, 163 (1964).
  171. P.S. Pershan and N. Bloembergen, "Frequency response of the photomixing process", Appl. Phys. Lett. 2, 117 (1963).
  172. P.S. Pershan, "Nonlinear optical properties of solids: energy considerations", Phys. Rev. 130, 919 (1963).
  173. P.S. Pershan and N. Bloembergen,"Electric shift of the F19 hyperfine interactions in antiferromagnetic MnF2", Proceedings of Paramagnetic Resonance, Proc. 1st Intl. Conf. ( 1963), Ed. W. Low,
  174. J.A. Armstrong, N. Bloembergen, J. Ducuing and P.S. Pershan, "Interactions between light waves in a nonlinear dielectric", Phys. Rev. 127, 1918 (1962).
  175. N. Bloembergen and P.S. Pershan, "Light waves at the boundary of nonlinear media", Phys. Rev. 128, 606 (1962).
  176. N. Bloembergen and P.S. Pershan,"Cross-relaxation in Masers", Proceedings of Advances in Quantum Electronics ( Columbia University Press, 1961), Ed. J. R. Singer,
  177. P.S. Pershan and N. Bloembergen,"Microwave modulation of light", Proceedings of Advances in Quantum Electronics ( Columbia University Press, 1961), Ed. J. R. Singer,
  178. P.S. Pershan, "Absence of antiferromagnetic domain walls in MnF2", Phys. Rev. Lett. 7, 280 (1961).
  179. P.S. Pershan and N. Bloembergen, "Electrically induced shift of the =4619 resonance frequency in MnF2", Phys. Rev. Lett. 7, 165 (1961).
  180. N. Bloembergen, P.S. Pershan and L.R. Wilcox, "Microwave modulation of light in paramagnetic crystals", Phys. Rev. 120, 2014 (1960).
  181. P.S. Pershan, "Cross relaxation in LiF", Phys. Rev. 117, 109 (1960).
  182. N. Bloembergen, S. Shapiro, P.S. Pershan and J.O. Artman, "Cross elaxation in spin systems", Phys. Rev. 114, 445 (1959).
  183. E. Stern and P.S. Pershan,"Harmonic generation in ferrites", Proceedings of Proc. Symp. on the Role of Solid State Phenomena in Electric Circuits ( 1957).