(3+1)-dimensional localized self-accelerating Airy elegant Ince–Gaussian wave packets and their radiation forces in free space<xref rid="cpb_26_12_124202_fn1" ref-type="fn">*</xref> <fn id="cpb_26_12_124202_fn1"> <label>*</label> <p>Project supported by the National Natural Science Foundation of China (Grant Nos. 11374108, 11374107, and 11775083), the Funds from CAS Key Laboratory of Geospace Environment, University of Science and Technology of China, and the Innovation Project of Graduate School of South China Normal University (Grant No. 2016lkxm64).</p> </fn>

(3+1)-dimensional localized self-accelerating Airy elegant Ince–Gaussian wave packets and their radiation forces in free space* *

Project supported by the National Natural Science Foundation of China (Grant Nos. 11374108, 11374107, and 11775083), the Funds from CAS Key Laboratory of Geospace Environment, University of Science and Technology of China, and the Innovation Project of Graduate School of South China Normal University (Grant No. 2016lkxm64).

Li Dongdong¹, Peng Xi¹, Peng Yulian¹, Zhang Liping¹, Chen Xingyu¹, Zhuang Jingli¹, Zhao Fang¹, Yang Xiangbo¹, Deng Dongmei^{1, 2, †}

(color online) The gradient force of several self-accelerating AieIG wave packets at T = 0. (a1)–(a3) with the even (3,1) case; (b1)-(b3) with the even (4,2) case; (c1)–(c3) with the helical (4,4) case; (d1)–(d3) with the normalized peak of the gradient force. (a1)–(c1) with the case Z = 0; (a2)–(c2) with the case Z = 1; (a3)–(c3) with the case Z = 2; (a4)–(d4) the gradient force of even (3,1), even (4,2) and helical (4,4) along with x-axis.