Optics express
Dual-Laguerre Gaussian pseudo-Schell model beams.
Zhangrong Mei, Jingnan Yang, Bingsong Cao, Yonghua Mao
Published: 202510.1364/OE.575527
Abstract
We introduce a novel class of pseudo-Schell model (PSM) sources featuring a Dual-Laguerre Gaussian (DLG) spectral degree of coherence. These sources exhibit perfect coherence for co-radial points while achieving tunable partially coherence between po…
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