Micro-force sensing techniques and traceable reference forces: A review

Y Yang, M Zhao, H Yinguo, H Zhang… - Measurement …, 2022 - iopscience.iop.org
Micro-force measurement with high resolution, accuracy, and reliability is of interest in a
broad range of applications including gravitational-wave detection, intelligent healthcare …

Advances on studying optical forces: optical manipulation, optical cooling and light induced dynamics

Y Yuan, C Gu, S Huang, L Song… - Journal of Physics D …, 2020 - iopscience.iop.org
Optical forces is a unique phenomenon derived from light–matter interaction. It took
centuries before people were finally able to measure, and manipulate this extremely tiny …

High amplification laser-pressure optic enables ultra-low uncertainty measurements of optical laser power at kilowatt levels

AB Artusio-Glimpse, KA Rogers, PA Williams… - Metrologia, 2021 - iopscience.iop.org
We present the first measurements of kilowatt laser power with an uncertainty less than 1%.
These represent progress toward the most accurate measurements of laser power above 1 …

[PDF][PDF] 激光功率计发展及应用

陈舒凡, 房丰洲 - Laser & Optoelectronics Progress, 2021 - researching.cn
摘要激光功率计广泛应用于测量连续激光功率或脉冲激光平均功率. 快速准确的激光功率测量在
科学研究和产业发展中具有十分重要的意义. 本文系统介绍了各种激光功率计的工作原理 …

Revisiting the limits of photon momentum based optical power measurement method, employing the case of multi-reflected laser beam

S Vasilyan, M López, N Rogge, M Pastuschek… - Metrologia, 2021 - iopscience.iop.org
In this work, we review the viability and precision of the photon-momentum-based optical
power measurement method that employs an amplification effect caused by a multi-reflected …

Optimized design and experimental study of a macroscopic mirror to achieve linear amplification of optical force-induced displacement

C Gu, S Huang, F Fang - Optics Express, 2023 - opg.optica.org
A new thin plane mirror with an Archimedes spiral structure (Archimedes-structure thin plane
mirror-ATPM) that implements an elastic support boundary is proposed in this study. An …

Deploying the high-power pulsed lasers in precision force metrology–Towards SI traceable and practical force quantization by photon momentum

S Vasilyan, T Fröhlich, N Rogge - tm-Technisches Messen, 2022 - degruyter.com
Abstract Design and operational performance of table-top measurement apparatus is
presented towards direct Planck constant traceable high accuracy and high precision small …

[HTML][HTML] 光压型高功率激光测量装置的测量重复性研究

赵利强, 孙振山, 于东钰, 杨宏, 张云鹏, 孙青 - Chinese Optics, 2023 - opticsjournal.net
摘要测量重复性是光压测量装置的最大不确定度分量, 直接影响测量结果的准确性.
为了在高功率激光测量过程中提高功率测量的准确度, 搭建了基于光压的高功率激光测量装置 …

[HTML][HTML] 基于光辐射压力的激光功率测量技术

王成, 杜根, 熊利能, 许飏, 程玉, 罗雨祥, 毛世峰… - 光学仪器, 2023 - joi.usst.edu.cn
随着激光应用领域的快速拓展, 超高峰值功率, 超窄脉宽逐渐成为未来激光行业的重点研究方向
之一, 这种激光的超高电场能量给高精度的激光功率测量提出了挑战. 传统的激光功率测量方法 …

Investigations on nonlinear deformation phenomena in a force calibration system

Y Wang, N Rogge, S Vasilyan, T Fröhlich - Acta IMEKO, 2020 - acta.imeko.org
Previous investigations show, in force calibration and measurement systems that are based
on electromagnetic force compensation (EMFC), deformations of the flexure hinges can …