Out-coupling of Longitudinal Photoacoustic Pulses by Mitigating the Phase Cancellation

Waves of any kinds, including sound waves and light waves, can interfere constructively or destructively when they are overlapped, allowing for myriad applications. However, unlike continuous waves of a single frequency, interference of photoacoustic pulses is often overlooked because of their broad...

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Bibliographic Details
Main Authors: Lee, Taehwa, Li, Qiaochu, Guo, L. Jay
Format: Online
Language:English
Published: Nature Publishing Group 2016
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4751463/