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Mark P. Taylor

office: Gerstacker 118      phone: (330) 569-5241     email:  taylormp@hiram.edu

I am on sabbatical for the '08-09 academic year.  I am currently in Mainz, Germany at the Johannes-Gutenberg-Universitat working in the Institut fur Physik with the research group of Prof. Kurt Binder.  I can still be reached at my Hiram email address.

 

Current Courses:

2008-2009: On Sabbatical  

Other Courses I Regularly Teach:

Physics 114 - Principles of Physics II

Physics 213 - Fundamentals of Physics I

Physics 214 - Fundamentals of Physics II 

Physics 320 - Modern Physics

Physics 330 - Analytical Mechanics

Physics 335 - Thermal Physics

Physics 350 - Quantum Physics

Physics 380 - Physics Advanced Laboratory

Freshman Seminar 183 - Quarks to Quasars                     

INTD 364 - Quantum Reality or What Really Happened to Schrodinger's Cat

 

Education:

Ph.D. Physics, 1991 Brandeis University
Thesis: "Statistical Mechanical Models of Liquid Crystalline Ordering"

B.S. Physics, 1982 Massachusetts Institute of Technology

Academic Appointments:

5/05-present  Hiram College, Associate Prof. of Physics

9/01-5/05       Hiram College, Assistant Prof. of Physics

9/99-8/01       Swarthmore College, Visiting Assistant Prof. of Physics

7/98-8/99       Dartmouth College, Visiting Assistant Prof. of Chemistry

5/91-4/98       Dartmouth College, Postdoc and Visiting Scholar, Chemistry

Research Interests:

Theoretical problems in statistical mechanics, especially in the area of fluids.  Use of analytic theory, numerical analysis, and computer simulation to study structural and thermodynamic properties of liquid crystals, polymers, biological macromolecules, and other complex fluid systems.

Much of my recent research has been concerned with polymer chain conformation and collapse.  I am especially interested in the coupling between chain conformation and local solvent structure and have been developing an approach to map the "many-body" chain-in-solvent problem to the simpler "few-body" single chain problem.  This mapping is illustrated in the following Monte Carlo snapshot that shows a 50-bead hard-sphere chain (blue) in a hard-sphere solvent (red) at volume fraction 0.40 which we are able to represent as a single chain (green) interacting via a set of effective potentials.  See the publications below with my students Sayuri Ichida and Greg Petersen for more details. 

Selected Publications (or full list):
 

M.P. Taylor and S. Ichida*, Conformation of a Polymer Chain in Explicit Solvent: A Solvation Potential Approach, J. Polym. Sci. B: Polym. Phys. 45, 3319-3326 (2007).  [pdf]

M.P. Taylor and G.M. Petersen*, Solvation Potentials for Flexible Chain Molecules in Solution: On the Validity of a Pair-wise Decomposition, J. Chem. Phys. 127, 184901.1-9 (2007) [pdf]

M.P. Taylor, Conformation of a Polymer Chain in Solution:  An Exact Density Expansion Approach, J. Chem. Phys. 121,  10757-10765 (2004).   [pdf]

M.P. Taylor, Collapse Transition of Isolated Square-Well Chain Molecules: The Exact Density of States for Short Chains, J. Chem. Phys. 118,  883-891 (2003).   [pdf]

M.P. Taylor, Collapse Transition of Isolated Lennard-Jones Chain Molecules: Exact Results for Short Chains, J. Chem. Phys. 114,  6472-6484 (2001).  [pdf]

M.P. Taylor and J.E.G. Lipson, Lattice vs. Continuum Models of a Polymer Chain, J. Chem. Phys. 111, 8701-8707 (1999).  [pdf]

M.P. Taylor and J.E.G. Lipson, A Born-Green-Yvon Integral Equation Theory for Self-Interacting Lattice Polymers, J. Chem. Phys. 109, 7583-7590 (1998).  [pdf ]

M.P. Taylor, Some Exact Results for Isolated Hard-Disk Chain and Ring Molecules, Mol. Phys. 92, 265-270 (1997). [pdf]

M.P. Taylor and J.E.G. Lipson, Collapse of a Polymer Chain: A Born-Green-Yvon Integral Equation Study,J. Chem. Phys. 104, 4835-4841 (1996). [pdf]

M.P. Taylor, Configurational Statistics for Isolated Square-Well Chain Molecules: Exact Results for Short Chains, Mol. Phys. 86, 73-85 (1995).

M.P. Taylor and J.E.G. Lipson, A Born-Green-Yvon Equation for Flexible Chain-Molecule Fluids: II. Applications to Hard-Sphere Polymers, J. Chem. Phys. 102, 6272-6279 (1995).  [pdf]

M.P. Taylor, Square-Well Diatomics: Exact Low Density Results, Mol. Phys. 82, 1151-1164 (1994).

M.P. Taylor and J. Herzfeld, Liquid Crystal Phases of Self-Assembled Molecular Aggregates, J. Phys.: Condens. Matter 5, 2651-2678 (1993) [review article]. [pdf]

M.P. Taylor and J. Herzfeld, Shape Anisotropy and Ordered Phases in Reversibly Assembling Lyotropic Systems, Phys. Rev. A 43, 1892-1905 (1991).  [pdf]

M.P. Taylor and J. Herzfeld, Nematic and Smectic Order in a Fluid of Biaxial Hard Particles, Phys. Rev. A 44, 3742-3751 (1991).

M.P. Taylor, R. Hentschke, and J. Herzfeld, Theory of Ordered Phases in a System of Parallel Hard Spherocylinders, Phys. Rev. Lett. 62, 800-803 (1989).  [pdf]

Other Interests:  Rock Climbing and Mountaineering

I've climbed seven grade VI's on El Capitan and solo aided several grade V's in Yosemite and Zion.  Now I live in Ohio ... enough said?  I'm still dreaming about at least one more route up the captain.  I do manage a trip to the Canadian Rockies every year.  Most recent climb: Kain Route on Mt. Louis (8/07) ... a good day out!

 

Last Updated 8/04/08