Light Guiding in Scattering Media Using Focused Laser-Induced Acoustic Waves with an Open Elliptical Reflector
Light scattering in biological tissue limits deep optical imaging. Acoustic waves can modulate optical properties and enhance photon delivery, but source-positioning requirements can complicate integration with other imaging modalities. Here, we present an open elliptical reflector that focuses laser-induced acoustic waves at a spatially separated target while maintaining open optical access. We…
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