Skip to main content

NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.

Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.

U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Measurement of Radio-Frequency Radiation Pressure: The Quest for a NEW SI Traceable Power Measurement

Published

Author(s)

Christopher L. Holloway, Alexandra B. Artusio-Glimpse, Ivan Ryger, John H. Lehman

Abstract

In the quest for a new SI traceable power measurement, we performed measurements of the radiation pressure of a radio-frequency (RF) electromagnetic field. There are several groups around the world investigating methods to perform more direct SI traceable measurement of RF power (where RF is defined to range from 100s of MHz to THz). A measurement of radiation pressure offers the possibility for a power measure traceable to the kilogram and to Planck's constant through the redefined SI. Towards this goal, we demonstrate the ability to measure the radiation pressure/force carried in a field at 15 GHz, 30 GHz, and 40 GHz.
Proceedings Title
INTERNATIONAL SYMPOSIUM AND EXHIBITION ON ELECTROMAGNETIC COMPATIBILITY (EMC EUROPE 2018)
Conference Dates
August 26-31, 2018
Conference Location
Amsterdam

Keywords

power measurements, radiation pressure, photon momentum

Citation

Holloway, C. , Artusio-Glimpse, A. , Ryger, I. and Lehman, J. (2018), Measurement of Radio-Frequency Radiation Pressure: The Quest for a NEW SI Traceable Power Measurement, INTERNATIONAL SYMPOSIUM AND EXHIBITION ON ELECTROMAGNETIC COMPATIBILITY (EMC EUROPE 2018), Amsterdam, -1, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=925571 (Accessed October 7, 2025)

Issues

If you have any questions about this publication or are having problems accessing it, please contact [email protected].

Created August 27, 2018, Updated March 7, 2019
Was this page helpful?