Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Displacement of the polymer center-of-mass along the box axes over time using collision coupling. The temperature gradient is applied along the z-axis, where the red background in the upper half of the graph indicates the hotter side, and the blue background in the lower half indicates the colder side (along the x-axis and y-axis the temperature is constant). All curves show an average over 480 runs with two polymers each.
