Orientation-dependent depolarization of supercontinuum in BaF<sub>2</sub> crystal<xref rid="cpb_29_1_014212fn1" ref-type="fn">*</xref><fn id="cpb_29_1_014212fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant Nos. 11527807, 11674356, 11834015, and 91850121), the Strategic Priority Research Program of the Chinese Academy of Sciences (Grant No. XDB21010400), and the Open Fund of the State Key Laboratory of High Field Laser Physics, China.</p></fn>

Orientation-dependent depolarization of supercontinuum in BaF₂ crystal**

Project supported by the National Natural Science Foundation of China (Grant Nos. 11527807, 11674356, 11834015, and 91850121), the Strategic Priority Research Program of the Chinese Academy of Sciences (Grant No. XDB21010400), and the Open Fund of the State Key Laboratory of High Field Laser Physics, China.

Li Zi-Xi^{1, 2}, Gong Cheng^{1, †}, Shao Tian-Jiao^{1, 2}, Hua Lin-Qiang¹, Bian Xue-Bin¹, Liu Xiao-Jun^{1, ‡}

The spectra of the supercontinuum generated in BaF₂ crystal at 0° with different input laser pulse energies. The spectra in (a) and (b) are measured with fiber optic spectrometers QE6500 and Maya2000, respectively.