Nanoparticles optically trapped in vacuum are excellent resonant force sensors. We introduce a scheme for measuring static forces with resonant sensors and demonstrate sensing of the gravitational interaction between a nanoparticle and the earth.

© 2018 The Author(s)

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription