Abstract Photoacoustic Computed Tomography (PACT) is a major configuration of
photoacoustic imaging, a hybrid noninvasive modality for both functional and molecular …

Iterative wavefront shaping is a powerful tool to overcome optical scattering and enable the
focusing of diffusive light, which has exciting potential in many applications that desire …

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 …

We demonstrate a novel optimization method for wavefront-shaping focusing based on
phase modulation. The proposed modified sparrow search algorithm achieves a higher …

An improved sparrow search algorithm (ISSA) is proposed to control the light field that
passes through the scattering medium. The principles of elite reservation and random …

Particle swarm optimization (PSO) is a well-known iterative algorithm commonly adopted in
wavefront shaping for focusing light through or inside scattering media. The performance is …

We introduce a new multi-objective genetic algorithm for wavefront shaping and realize
controllable multi-point light focusing through scattering medium. Different from previous …

A fundamental challenge in the design of photonic devices, and electromagnetic structures
more generally, is the optimization of their overall architecture to achieve a desired …

Photoacoustic imaging (PAI) is an emerging label-free and non-invasive modality for
imaging biological tissues. PAI has been implemented in different configurations, one of …

Optimization of discrete structures aims at generating a new structure with the better property
given an existing one, which is a fundamental problem in machine learning. Different from …