# Can I apply external vibration force to molecule?

**URL:** <https://gromacs.bioexcel.eu/t/can-i-apply-external-vibration-force-to-molecule/2897>\
**Category:** User discussions\
**Created:** [October 2, 2021, 9:10am UTC](https://gromacs.bioexcel.eu/t/can-i-apply-external-vibration-force-to-molecule/2897 "2021-10-02T09:10:26Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![KSY](https://avatars.discourse-cdn.com/v4/letter/k/ed8c4c/32.png) [@KSY](https://gromacs.bioexcel.eu/u/KSY)\
**Post date:** [October 2, 2021, 9:10am UTC](https://gromacs.bioexcel.eu/t/can-i-apply-external-vibration-force-to-molecule/2897/1 "2021-10-02T09:10:26Z")

</div>

I want to add vibration to carbon nanotube.  
Is there any methods to apply external vibration force to specific molecule?