PETER JOHN COLLINGS

 

 

PRESENT ADDRESS:

                                              

            Office:             Department of Physics & Astronomy

                                    Swarthmore College

                                    Swarthmore, PA  19081

                                    VOICE:  (610) 328-7791

                                    FAX:  (610) 328-7895            EMAIL:  PCOLLIN1@swarthmore.edu

 

            Home:             123 Locust Lane

                                    Media, PA  19063

                                    VOICE:  (610) 566-1256

 

BIRTH:                       January 29, 1947

                                    Jamaica, New York

 

CITIZENSHIP:          United States

 

 

EDUCATION:

 

   College or University                    From               To                  Major                     Degree

 

   Yale University                              Sept               June              Physics             M.Ph., Ph.D.

   New Haven, CT  06520                1972              1976

 

   Yale University                              Sept                Feb               Physics

   New Haven, CT  06520                1968               1969

 

   Amherst College                            Sept                June              Physics                    B.A.

   Amherst, MA  01002                     1964               1968

 

 

TEACHING EXPERIENCE:

 

   Morris L. Clothier Professor of Physics, Swarthmore College (1993-  )

   Chair, Department of Physics & Astronomy, Swarthmore College (1993-2001, 2003-04)

   Professor of Physics, Swarthmore College (1990-93)

   Professor of Physics, Kenyon College (1989-1990)

   Associate Professor of Physics, Kenyon College (1983-1989)

   Chair, Department of Physics, Kenyon College (1979-82, 1985)

   Assistant Professor of Physics, Kenyon College (1976-83)

   Acting Instructor of Physics, Yale University (1975-76)

 

RESEARCH EXPERIENCE:  

 

   Principal Investigator on 15 grants for liquid crystal and molecular aggregation research while

   at Kenyon College and Swarthmore College  (1977- )

 

   Visiting Scholar, Department of Physics & Astronomy, University of Pennsylvania,

   Philadelphia, PA  (2004-05)

 

   Senior Scientist, Center for Biomolecular Science & Engineering, Naval Research Laboratory,

   Washington, D.C.  (2000-01)

 

   Researcher, Iwan-N.-Stransky Institute, Technical University, Berlin, F. R. Germany  (Fall,

   1996)  

 

   Researcher, Liquid Crystal Institute, Kent State University  (Summer, 1984)

 

   Researcher, Department of Physical Chemistry, University of Paderborn, F. R. Germany

   (1983-84)

 

   Researcher, Liquid Crystal Institute, Kent State University  (Summer, 1977)

 

   Graduate work in liquid crystal physics at Yale University  (1972-76)

 

   Undergraduate work in low temperature physics at Amherst College  (1967-68)

 

 

GRANTS AND AWARDS:

 

  American Chemical Society, Petroleum Research Fund, Type B Research Grant  (2006-09)

 

  American Chemical Society, Petroleum Research Fund, Undergraduate Faculty Sabbatical

  Grant (2004-05)

 

   U. S. Civilian Research and Development Foundation, Georgian – U. S. Bilateral Grant

   (2003-04)

 

   Alan Berman Research Publication Award, Naval Research Laboratory, Department of the

   Navy, Washington, D.C. (2002)

 

   Fellow, American Physical Society (1999)

 

   National Science Foundation, Research in Undergraduate Institutions Grant (1999-2003)

 

   Fellow, American Association for the Advancement of Science (1998)

 

 

   National Science Foundation, Collaborative Research in Undergraduate Institutions Grant

   (1995-99)

 

   American Physical Society Prize for Research in an Undergraduate Institution  (1994)

 

   National Science Foundation, Research in Undergraduate Institutions Grant  (1993-97)

 

   National Science Foundation, Instrumentation and Laboratory Improvement Grant  (1992-95)

 

   National Academy of Sciences, Exchange Scientist to the Soviet Union  (1991)

 

   National Science Foundation, Research in Undergraduate Institutions Grant  (1990-93)

 

   William and Flora Hewlett Foundation Grant of Research Corporation  (1988-91)

 

   Nominated for Professor of the Year Award by the Council for the Advancement and Support

   Of Education  (1987)

 

   National Science Foundation, Research in Undergraduate Institutions Grant  (1985-89)

 

   Research Corporation, Cottrell College Science Grant  (1985-88)

 

   Alexander von Humboldt Fellow, University of Paderborn, F. R. Germany  (1983-84)

 

   Research Corporation, Cottrell College Science Grant  (1978-82)

 

   Senior Cup Award (1982) - given by the senior class to the Kenyon College faculty member

   "who has contributed the most to their undergraduate education."

 

   Kenyon College Faculty Development Grants  (1978, 1980, 1982, 1987, 1988, 1989)

 

   National Science Foundation, Undergraduate Research Participation Grant  (1977-78)

 

   Sigma Xi, Grant-in-Aid-Research  (1977)

 

   Graduate Fellowship Award, Yale University  (1968, 1972-73)

 

   Honors Graduate in Physics, Amherst College  (1968)

 

   WhoÕs Who Among AmericaÕs Teachers, WhoÕs Who in America, Who's Who in Technology

       Today, Who's Who in the Midwest, Who's Who in Frontiers of Science and Technology,

       WhoÕs Who is Science and Engineering, WhoÕs Who in the World, WhoÕs Who in the East,

       American Men and Women in Science

 

 

 

PROFESSIONAL ORGANIZATIONS:

 

   American Physical Society

   American Association of Physics Teachers

   American Association for the Advancement of Science

   Council on Undergraduate Research

   Sigma Xi, The Scientific Research Society

 

 

PROFESSIONAL ACTIVITIES:

 

   Member, Committee on Education, American Physical Society (2008 -  )

 

   Vice-Chair, Gordon Research Conference on Liquid Crystals (2007)

 

   Vice-Chair, Forum on Education, American Physical Society (2007-  )

 

   Panel Member, National Science Foundation DirectorÕs Award for Distinguished Teaching

   Scholars Program (2001)  

 

   Member, Board of Directors, International Liquid Crystal Society (2000-  )

 

   Member, Editorial Board, Liquid Crystals Today (2000-  )

 

   Chair, AAPT Search Committee for the Editor of the American Journal of Physics  (2000)

 

   Co-Chair, APS/AAPT Conference for Physics Department Chairs, College Park, MD (2000)

 

   Visitation Team, Middle States Association of Colleges and Schools, Commission on Higher

   Education (1998, 2001, 2005, 2006)

 

   Panel Member, National Science Foundation Graduate Research Fellowship Program

   (1998, 2000)

 

   Member, M. J. Murdock Charitable Trust Advisory Committee (1996-  )

 

   Member, Scientific Committee, 16th International Liquid Crystal Conference, Kent, Ohio

   (1996) 

 

   Instructor, NSF Chautauqua Short Course ÒThe Science and Technology of Liquid CrystalsÓ

   (1994)

 

   Associate Editor, American Journal of Physics  (1993-95)

 

   Member, GRE Physics Test Committee, Educational Testing Service (1992)

 

   Member, XXIV International Physics Olympiad Examination Committee  (1992-93)

 

   Member, Research Corporation Advisory Committee  (1992-98)

 

   Site Visit Team, Advanced Liquid Crystalline Optical Materials (Science and Technology

   Center), National Science Foundation (1992,1993,1995)

 

   Member, Committee on Science & the Arts, The Franklin Institute  (1991-  ), Chair (2005-07)

 

   Chair, Physics/Astronomy Disciplinary Council, Council on Undergraduate Research  (1990-

   93)

 

   Member, Board of Trustees, Planning and Steering Committee for the International Liquid

   Crystal Conference (1989-  ).

 

   Consultant, Independent College Challenge Program, Ohio Board of Regents  (1988).

 

   Consultant, National Science Foundation, Undergraduate Education in Physics Workshop,

   April 14-15, 1988.

 

   Treasurer for the 11th International Liquid Crystal Conference, Berkeley, California  (1986)

 

   Councilor, Council on Undergraduate Research  (1986-95)

 

External Reviewer:   Washington & Jefferson College, Lewis & Clark College, Oberlin College, Connecticut College, Hamilton College, Harvey Mudd College, Pomona College, College of Holy Cross, University of Richmond, Union College, St. Olaf College, College of Wooster, Whitman College, Macalaster College, Western Washington University, Gustavus Adolphus College, Washington & Lee University, Hartwick College, St. MaryÕs College, University of Wisconsin - Oshkosh, Colgate University, Franklin & Marshall College, Davidson College, Hendrix College, Albion College, Denison University, Hobart & William Smith Colleges, State University of New York at Fredonia, University of Michigan- Dearborn

 

   Reviewer:  National Science Foundation, Research Corporation, Petroleum Research Fund,

                     M. J. Murdock Charitable Trust, Fund for the Improvement of Post-Secondary

                     Education (FIPSE), International Science Foundation, W. M. Keck Foundation

 

   Referee:  Physical Review Letters, Physical Review, Molecular Crystals and Liquid Crystals,

                  American Journal of Physics, Optics Letters, Liquid Crystals, Journal of Physical

                  Chemistry, Applied Optics, Biophysical Journal, Optics Communications, Journal de

                  Physique, Journal of the Optical Society of America, Applied Physics Letters

 

 

 

MISCELLANEOUS:

 

   United States Soccer Federation Referee (1990-98)

   Member, Board of Trustees, United Way of Knox County  (1988-90)

   Secretary/Treasurer, Mt. Vernon Soccer Association  (1988-90)

   Chairman, United Way Campaign, Kenyon College  (1986), Gambier  (1987)

   President, Gambier Little League  (1985-87)

   Member, College Township Fire Department and Ambulance Squad  (1980-83)

   Restricted Line Officer, U. S. Navy  (1969-72)

   Married, two children

 

 

BOOKS:

 

   P. J. Collings, Liquid Crystals: Nature's Delicate Phase of Matter, Princeton University Press,

   First Edition, 1990, Second Edition, 2002 (Selected by Choice Magazine as an Outstanding

   Academic Book).

 

   P. J. Collings and J. S. Patel, eds.,  Handbook of Liquid Crystal Research, Oxford University

   Press, 1997.

 

   P. J. Collings and M.Hird, Introduction to Liquid Crystals: Chemistry and Physics, Taylor and

   Francis, 1997.

 

 

BOOK CHAPTERS:

 

   P. J. Collings, ÒLiquid Crystalline Materials,Ó Encyclopedia of Chemical Technology, 4th

   Edition, Volume 15, Page 372, John Wiley & Sons, Inc., 1995.

 

   P. J. Collings, ÒPhase Structures and Transitions in Thermotropic Liquid Crystals,Ó in P. J.

   Collings and J. S. Patel, eds., Handbook of Liquid Crystal Research, Oxford University Press,

   1997.

 

   P. J. Collings, ÒLiquid Crystalline Materials,Ó Concise Encyclopedia of Chemical Technology,

   4th Edition, Page 1203, John Wiley & Sons, Inc., 1999.

 

 

JOURNAL ARTICLES:

 

   P. J. Collings and J. E. Gordon, "An Undergraduate Experiment Demonstrating Flux

   Quantization and Superconductivity," American Journal of Physics, 37, 293 (1969).

 

   P. J. Collings, S. I Goss, and J. R. McColl, "Methods to Measure the Orientational Order in

   Cholesteric Liquid Crystals," Physical Review A, 11, 684 (1975).

 

   P. J. Collings, Book Review of The Fast Fourier Transform by E. Oran Brigham, American

   Journal of Physics, 43, 200 (1975).

 

   P. J. Collings, T. J. McKee, and J. R. McColl, "Nuclear Magnetic Resonance Spectroscopy in

   Cholesteric Liquid Crystals I: Orientational Order Parameter Measurements," Journal of

   Chemical Physics, 65, 3520 (1976).

 

   T. J. McKee, P. J. Collings, and J. R. McColl, "A Simple Technique for Encapsulating NMR

   Coils in Teflon PTFE," Journal of Physics E: Scientific Instruments, 9, 811 (1976).

 

   P. J. Collings, Reviews of American Scientist articles for The Physics Teacher, 15, 366, 510;

   16, 50, 238, 398, 399, 414, 508; 17, 62, 134, 322, 390, 468, 540; 18, 156, 469, 538; 19,

   262.

 

   P. J. Collings, T. B. Greenslade, F. Miller, and A. J. Owens, Film Review of Skylab Films by

   Thomas Campbell and Robert Fuller, The Physics Teacher, 16, 497 (1978).

 

   P. J. Collings and J. R. McColl, "Nuclear Magnetic Resonance Spectroscopy in  Cholesteric

   Liquid Crystals II: The Blue Phase,"  Journal of Chemical Physics,  69, 3371 (1978).

 

   P. J. Collings and J. R. McColl, "A Comparison of Orientational Order in Nematic and

   Cholesteric Liquid Crystals," Solid State Communications, 28, 997 (1978).

 

   P. J. Collings, D. J. Photinos, P. J. Bos, P. Ukleja, and J. W. Doane, "NMR in Spinning

   Samples of Biaxial Liquid Crystals," Physical Review Letters,  42, 996 (1979).

 

   P. J. Collings, Book Reviews of Vibrations and Waves in Physics by I. G. Main and Waves by

   C. S. Coulson and A. Jeffrey, American Journal of Physics, 47,  663 (1979).

 

   P. J. Collings, "A Simple Measurement of the Band Gap in Silicon and Germanium,"

   American Journal of Physics, 48, 197 (1980).

 

   T. K. Brog and P. J. Collings, "Optical Activity in the Cholesteric Blue Phase of a Liquid

   Crystal," Molecular Crystals and Liquid Crystals, 60, 65 (1980).

 

   R. V. Tranfield and P. J. Collings, "High Pressure Measurements in a Homologous Series of

   Liquid Crystals," Physical Review A, 25, 2744 (1982).

 

   N. D. Russell and P. J. Collings, "High Pressure Measurements in Phospholipid Bilayers Using

   Adiabatic Compression," Journal of Chemical Physics, 77, 5766 (1982).

 

   P. J. Collings, "Comment on 'NMR Spectroscopy in Cholesteric Liquid Crystals: I.

   Orientational Order Parameter Measurements'," Journal of Chemical Physics, 79, 3605 (1983).

 

   C. S. Johnson and P. J. Collings, "Nonreentrant and Reentrant Nematic Liquid Crystals under

   High Pressure: A Volumetric Study," Journal of Chemical Physics, 79, 4056 (1983).

 

   N. D. Russell and P. J. Collings, "Adiabatic Compression: A New Method to Measure Latent

   Heats in Phospholipid Bilayers," in Liquid Crystals and Ordered Fluids 4, A. C. Griffin and J.

   F. Johnson, eds. (Plenum Publishing Corp., New York, 1984), p. 479.

 

   P. J. Collings, "Optical Rotatory Dispersion of Single Crystals in the Cholesteric Blue Phase,

   "Molecular Crystals and Liquid Crystals, 113, 277 (1984).

 

   P. J. Collings, "Optical Rotatory Dispersion Measurements in the Third Cholesteric Blue

   Phase (BP III)," Physical Review A, 30, 1990 (1984).

 

   Th. Blumel, P. J. Collings, H. Onusseit, and H. Stegemeyer,  "Phase Diagrams of the Blue

   Phases," Chemical Physics Letters, 116, 529 (1985).

 

   P. J. Collings, "Comment on Chiral-Racemic Phase Diagram of a Blue-Phase Liquid Crystal,

   "Physical Review A, 33, 2153 (1986).

 

   M. B. Atkinson and P. J. Collings, "Optical Rotatory Power in the Isotropic Phase of Four

   Cholesteryl Esters," Molecular Crystals and Liquid Crystals, 136, 141 (1986).

 

   R. E. Tosh and P. J. Collings, "High Pressure Volumetric Measurements in

   Dipalmitoylphosphatidylcholine Bilayers," Biochimia et Biophysica Acta, 859, 10 (1986).

 

   M. W. Lampe and P. J. Collings, "High Pressure Volumetric Measurements Near a Smectic-

   Nematic-Isotropic Triple Point," Physical Review A, 34, 524 (1986).

 

   J. D. Miller, P. R. Battle, P. J. Collings, D. K. Yang, and P. P. Crooker,  "Temperature-

   Concentration Phase Diagram for the Blue Phases of a Highly Chiral Liquid Crystal", Physical

   Review A 35, 3959 (1987).

 

   P. R. Battle, J. D. Miller, and P. J. Collings, "Pretransitional Optical  Activity Measurements

   in a Highly Chiral Liquid Crystal System", Physical Review A 36, 369 (1987).

 

   J. Ennis, J. E. Wyse, P. J. Collings, "Optical Activity Measurements at Long Wavelengths in

   the Blue Phases of Highly Chiral Liquid Crystals", Liquid Crystals, 5, 861 (1989).

 

   P. J. Collings and T. B. Greenslade, Jr., "Using the Computer As a Laboratory Instrument",

   The Physics Teacher, 27, 76 (1989).

 

   J. E. Wyse, J. Ennis, P. J. Collings, "Coupling Between Structural Modes in the Isotropic

   Phase of Highly Chiral Liquid Crystals", Physical Review Letters, 62, 1045 (1989).

 

   K. C. Frame, J. L. Walker, and P. J. Collings, ÒPretransitional Optical Activity in Chiral

   Smectic Liquid Crystals,Ó Molecular Crystals and Liquid Crystals, 198, 91 (1991).

 

 

   J. L. Walker and P. J. Collings, "A Comparison of Pressure-induced and Concentration-

   Induced Smectic A-Nematic-Isotropic Triple Points,"  Liquid Crystals, 9, 751 (1991).

 

   J. E. Wyse, and P. J. Collings, "Light Scattering in the Isotropic Phase of Highly Chiral Liquid

   Crystals,"  Physical Review A 45, 2449 (1992).

 

   P. J. Collings, ÒOptical Activity and Light Scattering in Highly Chiral Liquid Crystals,Ó

   Modern Physics Letters B 6, 425 (1992).

 

   J. D. Rosenzweig and P. J. Collings, ÒOptical Activity in the Smectic A Phase of a Highly

   Chiral Liquid Crystal,Ó Physical Review E, 47, 1876 (1993).

 

   R. F. Pasternack, C. Bustamante, P. J. Collings, A. Giannetto and E. J. Gibbs, ÒPorphyrin

   Assemblies on DNA As Studied By a Resonance Light Scattering Technique,Ó Journal of the

   American Chemical Society, 115, 5393 (1993).

 

   B. D. Yanoff, A. A.  Ruether, P. J. Collings, A. J. Slaney, and J. W. Goodby, ÒOptical

   Activity and Light Scattering in the Isotropic and Smectic A* Phases of a Highly Chiral

   Smectic Liquid Crystal,Ó Liquid Crystals, 14, 1793 (1993).

 

   J. Hollmann, P. Pollmann, and P. J. Collings, ÒHigh Pressure Measurements of BP III and the

   Pretransitional Optical Activity in a Highly Chiral Liquid Crystal,Ó Liquid Crystals, 15, 651

   (1993).

 

   M. B. Bowling, P. J. Collings, C. J. Booth, and J. W. Goodby, ÒPhase Diagrams for the Blue

   Phases of Highly Chiral Liquid Crystals,Ó Physical Review E, 48, 4113 (1993).

 

   Z. Kutnjak, C. W. Garland, J. L. Passmore, and P. J. Collings, ÒEvidence for a Supercritical

   ÔTransitionÕ to the Isotropic Phase in a Highly Chiral Liquid Crystal,Ó Physical Review Letters,

   74, 4859 (1995).

 

  J. L. Passmore, B. C. Collings, and P. J. Collings, ÒAutocorrelation of Electrical Noise: An

  Undergraduate Experiment,Ó American Journal of Physics, 63, 592 (1995).

 

  J. B. Becker and P. J. Collings, ÒOptical Measurements on the BP III to Isotropic Phase

  Transition in Highly Chiral Liquid Crystals,Ó Molecular Crystals and Liquid Crystals,

  265, 163 (1995).

 

  R. F. Pasternack and P. J. Collings, ÒResonance Light Scattering: A New Technique for

  Studying Chromophore Aggregation,Ó Science, 269, 935 (1995).

 

  P. J. Collings, ÒLiquid Crystal Displays,Ó American Journal of Physics, 63, 1044 (1995).

 

  J. W. Goodby, D. A. Dunmur, and P. J. Collings, ÒLattice Melting at the Clearing Point in

  Frustrated Systems,Ó Liquid Crystals, 19, 703 (1995).

 

  Z. Kutnjak, C. W. Garland, C. G. Schatz, P. J. Collings, C. J. Booth, and J. W. Goodby,

  ÒCritical Point for the Blue Phase III - Isotropic Phase Transition in Chiral Liquid Crystals,Ó

  Physical Review E, 53, 4955 (1996).

 

  M. H. Kao, K. A. Jester, A. G. Yodh, and P. J. Collings, ÒObservation of Light Diffusion and

  Correlation Transport in Nematic Liquid Crystals,Ó Physical Review Letters, 77, 2233 (1996).

 

  P. J. Collings, ÒPoint and Line Disclinations in Models of the Blue Phases,Ó Molecular Crystals

  and Liquid Crystals, 292, 155 (1997).

 

  H. Stark, M. H. Kao, K. A. Jester, T. C. Lubensky, A. G. Yodh, and P. J. Collings, ÒLight

  Diffusion and Diffusing-Wave Spectroscopy in Nematic Liquid Crystals,Ó Journal of the

  Optical Society of America A 14, 156 (1997).

 

  U. Singh, P. J. Collings, C. J. Booth, J. W. Goodby, ÒStatic and Dynamic Light Scattering

  Near the Liquid Crystalline Blue Phase III - Isotropic Liquid Critical Point,Ó Journal de

  Physique II, 7, 1683 (1997).

 

  M. A. Anisimov, V. A. Agayan, and P. J. Collings, ÒThe Nature of the BP III - Isotropic

  Critical Point: An Analogy With the Liquid - Gas Transition,Ó Physical Review E, 57, 582

  (1998).

 

  J. Parkash, J. H. Robblee, J. Agnew, E. Gibbs, P. Collings, R. F. Pasternack, and J. C. de

  Paula, ÒDepolarized Resonance Light Scattering by Porphyrin and Chlorophyll a Aggregates,Ó

  Biophysical Journal, 74, 2089 (1998).

 

  R. F. Pasternack, E. J. Gibbs, P. J. Collings, J. C. DePaula, L. C. Turzo, and A. Terracina, ÒA.

  Non-conventional Approach to Supermolecular Formation Dynamics: The Kinetics of

  Assembly of DNA-bound Porphyrins,Ó Journal of the American Chemical Society, 120, 5873

  (1998).

 

  C. Nuckolls, T. J. Katz, G. Katz, P. J. Collings, and L. Castellanos, ÒSynthesis and

  Aggregation of a Conjugated Helical Molecule,Ó Journal of the American Chemical Society,

  121, 79 (1999).

 

  P. J. Collings, E. J. Gibbs, T. E. Starr, O. Vafek, C. Yee, L. A. Pomerance, and R. F.

  Pasternack, ÒResonance Light Scattering and its Application in Determining the Size, Shape,

  And Aggregation Number for Supermolecular Assemblies of Chromophores,Ó Journal of

  Physical Chemistry B, 103, 8474 (1999).

 

  B. J. Huff, J. J. Krich, and P. J. Collings, ÒHelix Inversion in the Chiral Nematic and Isotropic

  Phases of a Liquid Crystal,Ó Physical Review E, 61, 5372 (2000).

 

  R. F. Pasternack, C. Fleming, S. Herring, P. J. Collings, J. dePaula, G. DeCastro, and E. J.

  Gibbs, ÒAggregation Kinetics of Extended Porphyrin and Cyanine Dye Assemblies,Ó

  Biophysical Journal, 79, 550 (2000).

 

  G. M. Barretto, P. J. Collings, D. Bennemann, D. Loetzsch, and G. Heppke, ÒShort Range

  Order in the Isotropic Phase of Antiferroelectric Liquid Crystals,Ó Liquid Crystals, 28, 629

  (2001).

 

  R. F. Pasternack, S. Ewen, A. Rao, A. S. Meyer, M. A. Freedman, P. J. Collings, S. L. Frey,

  M. C. Ranen, and J. C. dePaula, ÒInteractions of Copper (II) Porphyrins with DNA,Ó Inorg.

  Chim. Acta, 317, 59-71 (2001).

 

  E. Grelet, P. J. Collings, M. H. Li, and H. T. Nguyen, ÒOptical Activity Measurements in the

  Smectic Blue Phases,Ó European Physical Journal E, 6, 157 (2001).

 

  J. V. Selinger, P. J. Collings, and R. Shashidhar, ÒField Dependent Tilt and Birefringence of

  Electroclinic Liquid Crystals: Theory and Experiment,Ó Physical Review E, 64, 061705 (2001).

 

  D. Lacoste, P. J. Collings, and T. C. Lubensky, ÒEffective Index of Refraction, Optical

  Rotation, and Circular Dichroism in Isotropic Chiral Liquid Crystals,Ó Physical Review E, 65,

  031717 (2002).

 

  P. J. Collings, B. R. Ratna, and R. Shashidhar, ÒOrder Parameter Measurements of Dichroic

  Dyes Dissolved in Smectic Liquid Crystals that Tilt Without Layer Contraction,Ó Physical

  Review E, 67, 021705 (2003).

 

A.   Chanishvili, G. Chilaya, G. Petriashvili, P. J. Collings, ÒTrans-Cis Isomerization and the

Blue Phases,Ó Physical Review E, 71, 051705 (2005).

 

J. J. Krich, M. B. Romanowsky, and P. J. Collings, ÒCorrelation Length and Chirality of the Fluctuations in the Isotropic Phase of Nematic and Cholesteric Liquid Crystals,Ó Physical Review E, 71, 051712 (2005).

 

A. M. Alsayed, M. F. Islam, J. Zhang, P. J. Collings, and A. G. Yodh, ÒPremelting at Defects Within Bulk Colloidal Crystals,Ó Science, 309, 1207 (2005).

 

P. J. Collings, ÒFerroelectric Liquid Crystals: The 2004 Benjamin Franklin Medal in Physics Presented to Robert B. Meyer of Brandeis University,Ó Journal of the Franklin Institute, 342, 599 (2005).

 

   V. R. Horowitz, L. A. Janowitz, A. L. Modic, P. A. Heiney, and P. J. Collings, ÒAggregation

   Behavior and Liquid Crystal Properties of an Anionic Monoazo Dye,Ó Physical Review E, 72,

   041710 (2005).

 

   G. Chilaya, A. Chanishvili, G. Petriashvili, R. Barberi, R. Bartolino, M. P. De Santo, M. A.

   Matranga, and P. Collings, ÒLight Control of Cholesteric Liquid Crystals Using Azoxy-Based

   Host Materials,Ó Molecular Crystals and Liquid Crystals, 453, 123 (2006).

 

 

  P. J. Collings, ÒReflections of the Chair of the Committee on Science and the Arts,Ó Journal of

  the Franklin Institute, 343, 211 (2006).

 

   D. Aronzon, E. P. Levy, P. J. Collings, A. Chanishvili, G. Chilaya, and G. Petriashvili,

   ÒTrans-cis Isomerization of an Azoxybenzene Liquid Crystal,Ó Liquid Crystals, 34, 707

   (2007).

 

   P. J. Collings, ÒReflections of the Chair of the Committee on Science and the Arts,Ó Journal of

   the Franklin Institute (in press).

 

   M. R. Tomasik and P. J. Collings, ÒAggregation Behavior and Chromonic Liquid Crystal

   Phase of a Dye Derived from Naphthalenecarboxylic Acid,Ó Journal of Physical Chemistry B

   (in press).

 

   A. J. Dickinson, N. D. LaRacuente, C. B. McKitterick, and P. J. Collings, ÒAggregate Structure

   and Free Energy Changes in Chromonic Liquid Crystals,Ó Molecular Crystals and Liquid

   Crystals (submitted).

 

 

COURSES TAUGHT:

   Relativity, Quantum Mechanics, and Chaos  (2005)

   The Character of Physical Law  (1990,91,93,97,98,2002,03)

   Geology  (1980,81,82,83,85,86,87,89,90,94,95,99,2002,04,07)

   The Earth and Its Climate  (2006)

   Classical & Modern Physics  (1977,78,79,80,81,87)

   General Physics  (1986,87,88,95,2008)

   Electricity, Magnetism, and Waves  (1991,92,2007)

   Modern Physics  (1976,80,85,86,2003)

   Introductory/Intermediate Mechanics  (1982,2000)

   Oscillations and Waves  (1988,89)

   Mathematical Methods of Physics (2002)

   Electronics  (1976,77,78,79)

   Electromagnetic Theory  (1977,78,85,94)

   Thermodynamics and Statistical Mechanics  (1987,91,92,94,98)

   Theoretical Mechanics  (1977,79,81,83,85)

   Quantum Theory  (1982,84,96)

   Quantum Applications  (1997)

   Modern Optics  (2000,01)

   Experimental Physics  (1981,84,88,89)

   Advanced Laboratory  (1976,77,78,79,94,98,99,2000,01,02,03,04,05,06,07,08)

   Topics in Advanced Physics  (1977,78,79,80,81,82,85)

   Independent Study  (1986,87,88,89,90,95)

   Honors Thesis  (1978,79,80,81,82,83,84,85,87,88,89,94,97,99,2000,03,04,05,06,07)

   Integrated Program in Humane Studies (1989,90)