Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > LS > 2020 > LTh2G > LTh2G.2

Detecting rotational vacuum friction by optically levitated nanorotor

Zhujing Xu and Tongcang Li

Not Accessible

Your library or personal account may give you access

Abstract

We propose to measure rotational vacuum friction between an optically levitated nanosphere and a nearby surface. We show the feasibility by analyzing the calculated vacuum friction torque with the air damping and the sensitivity.

© 2020 The Author(s)

PDF Article  |   Presentation Video
More Like This
Ultrasensitive torque detection and ultrafast rotation with an optically levitated nanoparticle

Jonghoon Ahn, Zhujing Xu, Jaehoon Bang, Peng Ju, Xingyu Gao, and Tongcang Li
SM4M.3 CLEO: Science and Innovations (CLEO:S&I) 2020

Sensitive Force-Detection with Optically-Levitated Microspheres in Vacuum

Andrew A. Geraci, Scott B. Papp, and John Kitching
OTMB3 Optical Trapping Applications (OMA) 2011

Optically Levitated Torque Sensor and Ultrafast Nanomechanical Rotor

Tongcang Li, Jonghoon Ahn, Zhujing Xu, and Jaehoon Bang
JF3B.3 CLEO: Applications and Technology (CLEO:A&T) 2018

View More...

Presentation Video

Presentation video access is available to:

  1. Optica Publishing Group subscribers
  2. Technical meeting attendees
  3. Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads

More Like This
Ultrasensitive torque detection and ultrafast rotation with an optically levitated nanoparticle

Jonghoon Ahn, Zhujing Xu, Jaehoon Bang, Peng Ju, Xingyu Gao, and Tongcang Li
SM4M.3 CLEO: Science and Innovations (CLEO:S&I) 2020

Sensitive Force-Detection with Optically-Levitated Microspheres in Vacuum

Andrew A. Geraci, Scott B. Papp, and John Kitching
OTMB3 Optical Trapping Applications (OMA) 2011

Optically Levitated Torque Sensor and Ultrafast Nanomechanical Rotor

Tongcang Li, Jonghoon Ahn, Zhujing Xu, and Jaehoon Bang
JF3B.3 CLEO: Applications and Technology (CLEO:A&T) 2018

View More...
An optically levitated dielectric nanosphere in vacuum as a force sensor

Gambhir Ranjit, Mark Cunningham, Kirsten Casey, and Andrew A. Geraci
FM2B.1 CLEO: QELS_Fundamental Science (CLEO:FS) 2016

Detecting gravitational waves with optically-levitated nanoparticles

Eric Howard, Reece Roberts, Cyril Laplane, and Thomas Volz
P1_10 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2020

Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use