Photoinduced Transformation between Charge Carrier and Spin Carrier in Polymers
MEI Yuan1, ZHAO Chang1, SUN Xin1,2
1Research Center for Quantum Manipulation, Department of Physics, Fudan University, Shanghai 200433
2National Laboratory of Infrared Physics, Shanghai Institute of Technical Physics, Shanghai 200083
Photoinduced Transformation between Charge Carrier and Spin Carrier in Polymers
MEI Yuan1;ZHAO Chang1;SUN Xin1,2
1Research Center for Quantum Manipulation, Department of Physics, Fudan University, Shanghai 200433
2National Laboratory of Infrared Physics, Shanghai Institute of Technical Physics, Shanghai 200083
Abstract： By dynamical simulations, we show a transforming process between neutral soliton (spin carrier) and charged soliton (charge carrier) in polymers via photo-excitation, taking a polaron as the transitional bridge. It is photoinduced transformation between spin carrier and charge carrier. In this way, we demonstrate an access for polymers to be applied to spintronics.
MEI Yuan;ZHAO Chang;SUN Xin;. Photoinduced Transformation between Charge Carrier and Spin Carrier in Polymers[J]. 中国物理快报, 2006, 23(1): 231-234.
MEI Yuan, ZHAO Chang, SUN Xin,. Photoinduced Transformation between Charge Carrier and Spin Carrier in Polymers. Chin. Phys. Lett., 2006, 23(1): 231-234.
2006, Vol. 23 
