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Optical Tweezers in Sensing Technologies

A special issue of Sensors (ISSN 1424-8220). This special issue belongs to the section "Optical Sensors".

Deadline for manuscript submissions: 30 October 2024 | Viewed by 349

Special Issue Editor


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Guest Editor
School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA
Interests: on-chip optical tweezers; optical manipulations in dry environments; metasurfaces; silicon photonics

Special Issue Information

Dear Colleagues,

Optical tweezers are a laser-based technique that uses light to trap and manipulate micro/nano-objects. Optical tweezers are developed as advanced tools for super-highly precise sensing, which can be used for the measurement of forces with subfemtonewton sensitivity, displacements with subnanometer sensitivity, and masses with attogram sensitivity, therefore enabling its wide applications in single molecules sensing, gravitational waves detection, and quantum behavior investigation of macroscopic mechanics. Miniaturized optical tweezers, including fiber optical tweezers, on-chip integrated tweezers, and metasurface tweezers, have been developed. These new types of optical tweezers are portable, autonomous, integrable, and able to interface with other existing technologies, including microfluidics and ion traps in a quantum chip, and show more advantages in sensing.

The aim of this Special Issue is to highlight the most recent research regarding optical tweezers in sensing technology. Potential topics include, but are not limited to, the following:

  • Optical tweezers;
  • Plasmonic tweezers;
  • Metalens tweezers;
  • On-chip actuation and sensing;
  • Microfluidics;
  • Single molecules detection;
  • Ultrasensitive sensing;
  • Quantum sensing.

Dr. Jinsheng Lu
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sensors is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Published Papers

This special issue is now open for submission.
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