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The linear polarized Cu L absorption spectra of Bi2Sr2Ca1-xYxCu2O8 (x=0.0,0.6) single crystals were measured. The polarization dependence is clearly observed in the Cu 2p 3/2 absorption peak. The energy shift between the E//c and E//ab spectra was about 0.5eV for x=0.0 and 0.3eV for x=0.6 sample. The angle-dependent X-ray photoemission spectra were also measured. The origin of the E//c component may be explained by the Pseudo-Jahn-Teller distortion of the Cu site.

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