Acoustic radiation force induced by two Airy–Gaussian beams on a cylindrical particle<xref rid="cpb_27_1_014302_fn1" ref-type="fn">*</xref> <fn id="cpb_27_1_014302_fn1"> <label>*</label> <p>Project supported by the National Key R & D Program, China (Grant No. 2016YFF0203000), the National Natural Science Foundation of China (Grant Nos. 11774167 and 61571222), Fundamental Research Funds for the Central Universities, China (Grant No. 020414380001), State Key Laboratory of Acoustics, Chinese Academy of Sciences (Grant No. SKLA201609), and AQSIQ Technology R & D Program, China (Grant No. 2017QK125).</p> </fn>

Acoustic radiation force induced by two Airy–Gaussian beams on a cylindrical particle* *

Project supported by the National Key R & D Program, China (Grant No. 2016YFF0203000), the National Natural Science Foundation of China (Grant Nos. 11774167 and 61571222), Fundamental Research Funds for the Central Universities, China (Grant No. 020414380001), State Key Laboratory of Acoustics, Chinese Academy of Sciences (Grant No. SKLA201609), and AQSIQ Technology R & D Program, China (Grant No. 2017QK125).

Gao Sha, Mao Yiwei, Liu Jiehui, Liu Xiaozhou^†

The backgrounds of panels (a) and (c) describe the incident regularized normalized intensity field ratio (I/I₀) of two AiG beams, over which the force function vectors are superimposed; panels (b) and (d) show the transverse radiation force functions. In panels (a) and (b), w₀ = λ; in panels (c) and (d), w₀ = 4λ.