Orientation- and wavelength-dependent sperm motility in optical trapping. - Wang, Juan; Lyu, Jifu; Pan, Haoyu; Fan, Xinyu; Jiang, Xiang; Bao, Xuhui; Wang, Yi; Lu, Fengya; Zhang, Zhiguo; Zhong, Zhensheng; Zhou, Jinhua (Journal of Innovative Optical Health Sciences, 2026)