In recent years, wavefront shaping technology has made it possible to refocus scattered photons through turbid media. The utilization of photoacoustic signal as feedback for …
Optical-resolution fluorescence imaging through and within complex samples presents a major challenge due to random light scattering, with substantial implications across multiple …
Optical phase conjugation (OPC) is a nonlinear technique used for counteracting wavefront distortions, with applications ranging from imaging to beam focusing. Here, we present a …
Imaging at depth in opaque materials has long been a challenge. Recently, wavefront shaping has enabled notable advance for deep imaging. Nevertheless, most noninvasive …
Optical-resolution fluorescence imaging through and within complex samples presents a significant challenge due to random light scattering, with substantial implications across …
W Chen, L Deng, KL Chung, M Qu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Manipulating the wavefront in complex scattering environments has become imperative for various applications. Here, we propose a time-reversal interpolation metasurface to achieve …
Aberrations and multiple scattering in biological tissues critically distort light beams into highly complex speckle patterns. In this regard, digital optical phase conjugation (DOPC) is …
C Ding, R Shao, Y Qu, J Yang - Journal of Physics: Photonics, 2024 - iopscience.iop.org
Digital optical phase conjugation (DOPC) is considered as a promising solution to achieve optical focusing against scattering. The implementation of DOPC based on the digital …
Manipulating broadband fields in scattering media is a modern challenge across photonics and other wave domains. Recent studies have shown that complex propagation in scattering …