White light velocity interferometer
Patent
·
OSTI ID:6158808
The invention is a technique that allows the use of broadband and incoherent illumination. Although denoted white light velocimetry, this principle can be applied to any wave phenomenon. For the first time, powerful, compact or inexpensive sources can be used for remote target velocimetry. These include flash and arc lamps, light from detonations, pulsed lasers, chirped frequency lasers, and lasers operating simultaneously in several wavelengths. The technique is demonstrated with white light from an incandescent source to measure a target moving at 16 m/s. 41 figs.
- Sponsoring Organization:
- DOE; USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-48
- Assignee:
- Univ. of California, Oakland, CA (United States)
- Patent Number(s):
- A; US 5910839
- Application Number:
- PPN: US 8-818020
- OSTI ID:
- 6158808
- Country of Publication:
- United States
- Language:
- English
Similar Records
White light velocity interferometer
White light velocity interferometer
White light velocity interferometer
Patent
·
Tue Jun 24 00:00:00 EDT 1997
·
OSTI ID:512435
White light velocity interferometer
Patent
·
Tue Dec 31 23:00:00 EST 1996
·
OSTI ID:871020
White light velocity interferometer
Patent
·
Thu Dec 31 23:00:00 EST 1998
·
OSTI ID:872324