git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@15021 f3b2605a-c512-4ea7-a41b-209d697bcdaa
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@ -1957,19 +1957,20 @@ periodic box. By holding the two regions at different temperatures
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with a "thermostatting fix"_Section_howto.html#howto_13, the energy
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added to the hot region should equal the energy subtracted from the
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cold region and be proportional to the heat flux moving between the
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regions. See the paper by "Ikeshoji and Hafskjold"_#Ikeshoji for
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details of this idea. Note that thermostatting fixes such as "fix
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nvt"_fix_nh.html, "fix langevin"_fix_langevin.html, and "fix
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regions. See the papers by "Ikeshoji and Hafskjold"_#howto-Ikeshoji
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and "Wirnsberger et al"_#howto-Wirnsberger for details of this idea.
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Note that thermostatting fixes such as "fix nvt"_fix_nh.html, "fix
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langevin"_fix_langevin.html, and "fix
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temp/rescale"_fix_temp_rescale.html store the cumulative energy they
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add/subtract.
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Alternatively, as a second method, the "fix heat"_fix_heat.html
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command can used in place of thermostats on each of two regions to
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add/subtract specified amounts of energy to both regions. In both
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cases, the resulting temperatures of the two regions can be monitored
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with the "compute temp/region" command and the temperature profile of
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the intermediate region can be monitored with the "fix
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ave/spatial"_fix_ave_spatial.html and "compute
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Alternatively, as a second method, the "fix heat"_fix_heat.html or
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"fix ehex"_fix_ehex.html commands can be used in place of thermostats
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on each of two regions to add/subtract specified amounts of energy to
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both regions. In both cases, the resulting temperatures of the two
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regions can be monitored with the "compute temp/region" command and
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the temperature profile of the intermediate region can be monitored
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with the "fix ave/spatial"_fix_ave_spatial.html and "compute
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ke/atom"_compute_ke_atom.html commands.
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The third method is to perform a reverse non-equilibrium MD simulation
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@ -2786,10 +2787,14 @@ Spellmeyer, Fox, Caldwell, Kollman, JACS 117, 5179-5197 (1995).
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[(Horn)] Horn, Swope, Pitera, Madura, Dick, Hura, and Head-Gordon,
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J Chem Phys, 120, 9665 (2004).
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:link(Ikeshoji)
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:link(howto-Ikeshoji)
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[(Ikeshoji)] Ikeshoji and Hafskjold, Molecular Physics, 81, 251-261
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(1994).
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:link(howto-Wirnsberger)
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[(Wirnsberger)] Wirnsberger, Frenkel, and Dellago, J Chem Phys, 143, 124104
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(2015).
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:link(howto-MacKerell)
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[(MacKerell)] MacKerell, Bashford, Bellott, Dunbrack, Evanseck, Field,
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Fischer, Gao, Guo, Ha, et al, J Phys Chem, 102, 3586 (1998).
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