@article{CTT100704477, author = {Zhemin Shi and Dai Taguchi and Takaaki Manaka and Mitsumasa Iwamoto}, title = {Observation of turnover of spontaneous polarization in ferroelectric layer of pentacene/poly-(vinylidene-trifluoroethylene) double-layer capacitor under photo illumination by optical second-harmonic generation measurement}, journal = {Journal of Applied Physics}, year = 2016, } @inproceedings{CTT100678853, author = {Zhe Min Shi and Dai Taguchi and Takaaki Manaka and Mitsumasa Iwamoto}, title = {Direct Probing of Photo Illumination Effect in Pentacene/Poly-(vinylidene-trifluoroethylene) Double-layer Capacitor by Electric-field-induced Optical Second-Harmonic Generation Measurement}, booktitle = {}, year = 2014, }