3 papers
physics.optics2026
Tunable supercontinuum in multimode fiber via bending-induced dispersion modification
Li-Yu Yu, Honghao Cao, Kunzan Liu +4
Nonlinear pulse propagation in multimode fibers (MMFs) offers a compact, low-cost route to broadband, tunable femtosecond light, but most control schemes act by changing the spatia…
physics.optics2025
Self-localized ultrafast pencil beam for volumetric multiphoton imaging
Honghao Cao, Li-Yu Yu, Kunzan Liu +7
The formation of organized optical states in multidimensional systems is crucial for understanding light-matter interaction and advancing light-shaping technologies. Here, we repor…
eess.IV2025
Ring deconvolution microscopy: exploiting symmetry for efficient spatially varying aberration correction
Amit Kohli, Anastasios N. Angelopoulos, David McAllister +7
The most ubiquitous form of computational aberration correction for microscopy is deconvolution. However, deconvolution relies on the assumption that the point spread function is t…