– the intergovernmental organization through which Member States act together
     on matters related to measurement science and measurement standards.
Search facility:

| Site map | News | Contact us
CCPR-WG-SP Task Group 8: Discussion Forum on THz Metrology

Terms of reference

The objective of the CCPR-WG-SP Task Group 8 is:

    to carry out a pilot comparison of spectral responsivity in the THz spectral range at two laser frequencies: 2.52 THz and 0.762 THz.


  • Dr Marla Dowell  (NIST)


  • Dr Richard Dudley (NPL)
  • Dr Dong-Hoon Lee (KRISS)
  • Dr James K. Olthoff (NIST)
  • Dr Gerhard Ulm (PTB)
  • Dr Joanne Zwinkels (NRC)

  CCPR: Upcoming meetings
9–13 May 2022: 25th meeting of the CCPR and related meetings

CCPR summary
General information
Members of the CCPR
KC and SC registration form
CCPR workshops
List of planned RMO comparisons in PR
CCPR publications and bibliography
CCPR working groups
Summary of comparisons in PR
Photographs of the CCPR
Open documents
CCPR documents
CCPR-WG-CMC documents
CCPR-WG-KC documents
CCPR-WG-SP documents