Journal of the Optical Society of America B
Polarization photon-gated persistent spectral hole burning
Zhao Lizeng, Xiaomei Zhang, Yong Hua Qin, Zhenzhong Lu, Yuxin Nie, Duoyuan Wang, Minxue Hu, Lingzhi Hu
Abstract
Polarization photon-gated persistent spectral hole burning (PSHB) was performed for the meso-phenyl-tetrabenzoporphyrinato-zinc–aromatic cyanide system. Excellent signal-to-noise ratio was obtained. The polarization dependence of the gating effect was observed and studied. Hole filling was investigated in the polarization photon-gated PSHB. Over 100 photon-gated holes have been burned and detected for this system by polarization spectroscopy.