Abstract
The reversible reference system propagator algorithm (r-RESPA), based on a Trotter factorization of the classical propagator, is tested in a molecular dynamics simulation of solid C60. We show how, with an appropriate subdivision of the interaction potential and with a careful balancing of the integration parameters, one can adopt large time steps and impressively efficient r-RESPA integrators which yield the same dynamics obtained by means of the small time-step Verlet algorithm. The results presented here show that the use of r-RESPA integrators speeds up the simulation by a factor of between 20–40 with respect to the standard Verlet algorithms.
References
28
Referenced
44
10.1063/1.463137
/ J. Chem. Phys. (1992){'key': '2024021101031028800_r2', 'first-page': '1465', 'volume': '94', 'year': '1990', 'journal-title': 'J. Chem. Phys.'}
/ J. Chem. Phys. (1990)10.1063/1.461263
/ J. Chem. Phys. (1991)10.1063/1.460259
/ J. Chem. Phys. (1991)10.1063/1.465633
/ J. Chem. Phys. (1993){'key': '2024021101031028800_r6'}
10.1021/j100103a004
/ J. Phys. Chem. (1993)10.1021/j100103a003
/ J. Phys. Chem. (1993)10.1021/j100190a029
/ J. Phys. Chem. (1992)10.1103/PhysRevLett.69.2666
/ Phys. Rev. Lett. (1992)10.1021/j100171a002
/ J. Phys. Chem. (1991)10.1021/j100184a004
/ J. Phys. Chem. (1992)10.1063/1.463603
/ J. Chem. Phys. (1992)10.1080/10587259308032179
/ Mol. Cryst. Liq. Cryst. (1993)10.1016/0009-2614(88)87050-7
/ J. Chem. Phys. Lett. (1988)10.1016/0009-2614(88)87050-7
/ J. Chem. Phys. Lett. (1988){'key': '2024021101031028800_r17'}
10.1103/PhysRevLett.65.3301
/ Phys. Rev. Lett. (1990)10.1090/S0002-9939-1959-0108732-6
/ Proc. Am. Math. Soc. (1959)10.1103/PhysRevA.28.3575
/ Phys. Rev. A (1983)10.1038/318162a0
/ Nature (1985){'key': '2024021101031028800_r22', 'first-page': '162', 'volume': '170', 'year': '1990', 'journal-title': 'Chem. Phys. Lett.'}
/ Chem. Phys. Lett. (1990)10.1103/PhysRevLett.66.2911
/ Phys. Rev. Lett. (1991)10.1126/science.254.5030.408
/ Science (1991)10.1103/PhysRevLett.69.1065
/ Phys. Rev. Lett. (1992)10.1016/0009-2614(92)85614-G
/ Chem. Phys. Lett. (1992){'key': '2024021101031028800_r27'}
10.1080/00268977700102571
/ Mol. Phys. (1977)
Dates
Type | When |
---|---|
Created | 23 years, 1 month ago (July 26, 2002, 8:02 a.m.) |
Deposited | 1 year, 6 months ago (Feb. 10, 2024, 8:03 p.m.) |
Indexed | 1 year, 6 months ago (Feb. 11, 2024, 2:20 a.m.) |
Issued | 31 years, 1 month ago (Aug. 1, 1994) |
Published | 31 years, 1 month ago (Aug. 1, 1994) |
Published Print | 31 years, 1 month ago (Aug. 1, 1994) |
@article{Procacci_1994, title={Computer simulation of solid C60 using multiple time-step algorithms}, volume={101}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.467682}, DOI={10.1063/1.467682}, number={3}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Procacci, Piero and Berne, B. J.}, year={1994}, month=aug, pages={2421–2431} }