Denis James Evans, (born April 19, 1951 in Sydney, Australia), is a Professor in the Research School of Chemistry at the Australian National University. He is widely recognised for his contributions to nonequilibrium thermodynamics and nonequilibrium statistical mechanics and the simulation of nonequilibrium fluids.
Denis Evans was a CSIRO
Postdoctoral Fellow at the University of Oxford
, a Research Fellow at Cornell University and a Fulbright
Fellow at the National Bureau of Standards
(USA) during 1979 and 1980. He is a Fellow of the Australian Academy of Science
and has won numerous awards, including the Frederick White Prize of the Australian Academy of Sciences (1990), the H. G. Smith Medal of the RACI (2000). the Boys-Rahman Lectureship of the Royal Society of Chemistry (2000), a Centenary Medal
from the Australian Government
and the Moyal Medal
for distinguished contributions to mathematics, physics or statistics from Macquarie University
He is also a keen bushwalker and photographer.
Denis Evans heads the Liquid state chemical physics group in the Research School of Chemistry at The Australian National University. Denis is best known for the derivation and experimental validation of the Fluctuation theorem, an extension of the Second Law of Thermodynamics.
Denis Evans has over 280 publications on nonequilibrium statistical mechanics, dynamical systems theory as applied to bulk systems, irreversible thermodynamics, computer simulation algorithms for nonequilibrium systems, the relation of the intermolecular potential function to macroscopic fluid properties and molecular rheology. He has developed nonequilibrium simulation methods including the DOLLS and SLLOD algorithms for the study of shear flow, the Evans’ method for heat flow, the color conductivity method for the determination of self diffusion.
He is also well known for the development of links between the theory of chaos and properties of fluids including development of the Conjugate Pairing Rule.
- Evans, D.J. and Morriss, G.P., “Statistical mechanics of nonequilibrium Liquids”, First Edition reprinted, Australian National University ePress, Canberra, 2007, ISBN 978-1-921313-22-6(paperback) and ISBN 978-1-921313-23-3(online).
- Evans, D.J. and Morriss, G.P., “Statistical mechanics of nonequilibrium Liquids”, Second Edition, Cambridge University Press, Cambridge, to appear April 2008.
- Steven R. Williams and Denis J. Evans, Linear Response Domain in Glassy System, Phys. Rev. Lett., 96 015701 (2006)
- Butler B.D., Ayton G., Jepps O.G. and Evans D.J., Configurational temperature: Verification of Monte Carlo simulations, J. Chem. Phys., 109, 6519-6522 (1998).
- Lue L. and Evans D.J., Configurational temperature for systems with constraints, Phys. Rev. E,62, 4764–4768 (2000).
- Wang, G.M., Sevick, E.M., Mittag, E., Searles, D.J. and Evans, D.J., Experimental demonstration of violations of the Second Law of Thermodynamics for small systems and short time scales, Phys. Rev. Lett., 89(5), 050601/1–4 (2002).
- Evans, D.J. and Searles, D.J., The Fluctuation Theorem, Adv. in Phys.51, 1529-1585 (2002).