Nanosecond pulsed current source for light emitting diode (LED) driven photoacoustic signal acquisition systems

Photoacoustic imaging (PAI) is gaining attention for its non-invasive diagnostic capabilities. Traditionally, bulky and expensive laser systems have been used as excitation light sources in PAI, posing challenges for translation and remote applications. High-power light emitting diodes (LEDs) can be...

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Bibliographic Details
Main Authors: Avishek Das, Manojit Pramanik
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:JPhys Photonics
Subjects:
Online Access:https://doi.org/10.1088/2515-7647/adab59
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