Article

Adaptive spatio-temporal phase retrieval for ultra-short pulse wavefront shaping

2026-02-06

Abstract excerpt

Beam shaping of ultra-short pulses is essential for medical ultrasound, where single-cycle excitations are required to achieve high axial resolution and improve frame rate. Conventional methods, such as the Gerchberg–Saxton (GS) algorithm or more recent deep learning approaches, are generally effective for continuous-wave excitation but degrade significantly under single-cycle conditions. In diagnostic imaging, hi...

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Literature Corpus work: 0dcf0129-e8e6-5c3c-9445-68458b0735df
DOI: 10.64898/2026.02.04.703770

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