Skip to main content
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.

Search all NIST staff

Sources and Detectors Group Staff

Name Title/Position Email Staff type
John H. Lehman Group Leader john.lehman [at] nist.gov Fed
Name Email Staff type
Tegan Bartholomew Brown tegan.bartholomewbrown [at] nist.gov Fed
Sonia Buckley sonia.buckley [at] nist.gov Fed
Angela Gamouras IntlAssoc
Julian Gieseler julian.gieseler [at] nist.gov IntlAssoc
Erich N. Grossman erich.grossman [at] nist.gov Fed
David Harber Assoc
Robert Haun robert.haun [at] nist.gov Assoc
Alan Jaffe alan.jaffe [at] nist.gov Fed
John H. Lehman john.lehman [at] nist.gov Fed
James Mc Fall james.mcfall [at] nist.gov IntlAssoc
Patrick McArdle patrick.mcardle [at] nist.gov Fed
Bradley Pelz bradley.pelz [at] nist.gov Fed
Zorana Popovic Assoc
Kyle Rogers kyle.rogers [at] nist.gov Fed
Zeus Ruiz Gutierrez zeus.ruizgutierrez [at] nist.gov IntlAssoc
Joel Rutkowski joel.rutkowski [at] nist.gov Assoc
Brian Simonds brian.simonds [at] nist.gov Fed
Matthew Spidell matthew.spidell [at] nist.gov Fed
Michelle Stephens michelle.stephens [at] nist.gov Fed
Nathan Tomlin nathan.tomlin [at] nist.gov Fed
Johannes Wahl johannes.wahl [at] nist.gov IntlAssoc
Malcolm White malcolm.white [at] nist.gov Assoc
Paul A. Williams paul.williams [at] nist.gov Fed
Chris Yung christopher.yung [at] nist.gov Fed