根据变分法和ABCD定律，导出了非线性锥形梯度折射率棒透镜中高斯光束的成像公式。
Imaging formulas of Gaussian beams in nonlinear conical GRIN rod lenses are derived from the variational method and the ABCD law.
根据变焦范围，适当选择透镜之间的初始位置。使用本文推导的基本公式可以求出变焦镜头的高斯解。
In terms of varifocus range of zoom lenses, the Gaussian solutions can be found by determining original places between lenses and using the formula derived in the paper.
本文导出了高斯光束通过非线性抛物形梯度折射率棒透镜的变换公式。
The transformation formulae of Gaussian beams through a nonlinear parabolic graded index rod lens are derived.
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