Nonparaxial propagation properties of the chirped Airy Gaussian vortex beams in uniaxial crystals orthogonal to the optical axis<xref rid="cpb_27_10_104201_fn1" ref-type="fn">*</xref><fn id="cpb_27_10_104201_fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant Nos. 11775083 and 11374108)</p></fn>

Nonparaxial propagation properties of the chirped Airy Gaussian vortex beams in uniaxial crystals orthogonal to the optical axis**

Project supported by the National Natural Science Foundation of China (Grant Nos. 11775083 and 11374108)

Chen Yizuo, Zhao Guanwen, Ye Feng, Xu Chuangjie, Deng Dongmei^†

(color online) Intensity distribution of LCAiGV, QCAiGV, and CAiGV beams with different χ₀ in uniaxial crystals orthogonal to the optical axis on the observation plane z = 6Z_R: (a1)–(a3) χ₀ = 0.1, (b1)–(b3) χ₀ = 0.2, (c1)–(c3) χ₀ = 0.3, (a1)–(c1) the LCAiGV beams with β₁ = β₂ = 1 and β₃ = β₄ = 0, (a2)–(c2) the QCAiGV beams with β₁ = β₂ = 0 and β₃ = β₄ = 1, (a3)–(c3) the CAiGV beams with β₁ = β₂ = β₃ = β₄ = 1; the maximum evolution of the intensity as a function of x for the LCAiGV beams in panel (d1), the QCAiGV in panel (d2), and the CAiGV beams in panel (d3).