Pulsed ultrasound modulated optical tomography with harmonic lock-in holography detection
A method that uses digital heterodyne holography reconstruction to extract scattered light modulated by a singlecycle ultrasound (US) burst is demonstrated and analyzed. An US burst is used to shift the pulsed laser frequency by a series of discrete harmonic frequencies which are then locked on a CC...
| Main Authors: | , , |
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| Format: | Article |
| Published: |
Optical Society of America
2013
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| Online Access: | https://eprints.nottingham.ac.uk/2728/ |