DOAJ Open Access 2024

A material change for ultra-high precision force sensing

Christopher Perrella Kishan Dholakia

Abstrak

Abstract An original form of photonic force microscope has been developed. Operating with a trapped lanthanide-doped crystal of nanometric dimensions, a minimum detected force of the order of 110 aN and a force sensitivity down to 1.8 fN/ $$\sqrt{{\rm{Hz}}}$$ Hz have been realised. This opens up new prospects for force sensing in the physical sciences.

Topik & Kata Kunci

Applied optics. Photonics Optics. Light

Penulis (2)

Christopher Perrella

Kishan Dholakia

Format Sitasi

APA MLA BibTeX

Perrella, C., Dholakia, K. (2024). A material change for ultra-high precision force sensing. https://doi.org/10.1038/s41377-024-01626-8

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Informasi Jurnal

Tahun Terbit: 2024
Sumber Database: DOAJ
DOI: 10.1038/s41377-024-01626-8
Akses: Open Access ✓