The table below gives the affiliation history of the author based on the affiliations assigned to the author's articles.
| Start | End | Country | Affiliation |
|---|
| 2022
| Present
| US
| Applied Physics Laboratory
|
| 2017
| 2021
| US
| Naval Research Laboratory
|
| 2015
| 2015
| US
| NRL (United States)
|
| 2013
| 2015
| US
| U.S. Naval Research Lab. (United States)
|
| 2007
| 2013
| US
| Naval Research Laboratory
|
| 2007
| 2007
| US
| Naval Research Lab. (USA)
|
| 2004
| 2007
| US
| Naval Research Laboratory
|
| 2004
| 2004
| US
| Naval Research Lab., USA
|
| 2003
| 2004
| US
| Naval Research Laboratory
|
| 2003
| 2003
| US
| Naval Research Lab., USA
|
| 2001
| 2003
| US
| Naval Research Laboratory
|
| 2000
| 2000
| UK
| University of Birmingham
|
| 2000
| 2000
| US
| Naval Research Lab.
|
| 2000
| 2000
| US
| Artep Corp.
|
| 1998
| 1999
| US
| Naval Research Laboratory
|
| 1989
| 1989
| US
| NASA Goddard
|
| 1986
| 1989
| US
| U.S. Navy, E. O. Hulburt Center for Space Research, Washington, DC
|
| 1982
| 1982
| US
| U.S. Navy, E.O. Hulburt Center for Space Research, Washington, DC
|
| 1980
| 1981
| US
| U.S. Navy, E. O. Hulburt Center for Space Research, Washington, D.C.
|
| 1971
| 1974
| US
| Naval Research Laboratory
|
| 1970
| 1970
| US
| University of Maryland
|