Phase multiplication holography

Details Phase multiplication holography Phase multiplication holography

G - Physics

01

N

88/0.17

G01N 27/32 (2006.01) G01N 27/90 (2006.01) G01S 15/89 (2006.01)

Patent

CA 1206784

PHASE MULTIPLICATION HOLOGRAPHY Abstract of the Disclosure An apparatus and method for imaging of structural characteristics in test objects using radiation amenable to coherent signal processing methods. Frequency and phase multiplication of received flaw signals is used to simulate a test wavelength at least one to two orders of magnitude smaller than the actual wavelength. The apparent reduction in wavelength between the illumination and recording radiation performs a frequency translation hologram. The hologram constructed with a high synthetic frequency and flaw phase multiplication is similar to a conventional acoustic hologram construction at the high frequency.

418500

Affiliated with

Also associated with

Rating

Phase multiplication holography does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Phase multiplication holography, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phase multiplication holography will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1207623