- 必威体育下载

姓名
邮箱
手机号码
标题
留言内容
验证码

Abstract

Using the spin diffusion-drift equation and considering the effects of the electric fields and the special carriers in organic semiconductors, the enlargement ratio of current spin polarization in a simple T-shaped organic spintronic device is theoretically studied. It is found that the significant enlargement ratio of the current spin polarization can be acquired by adjusting the electric field and the polaron ratio in organic semiconductor.

Keywords:

organic spintronics/
spin injection/
enlargement of current spin polarization

Authors and contacts

1.
Funds:Project supported by the National Natural Science Foundation of China (Grant Nos. 10904083, 10904084), the Distinguished Middle-Aged and Young Scientist Encourage and Reward Foundation of Shandong Province, China (Grant No. BS2009CL008), and the Science and Technology Reward Program of Institution of Higher Education of Shandong Province, China (Grant No. J09LA03).

References

[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
[33]
[34]
[35]
[36]
[37]
[38]
[39]
[40]
[41]
[42]
[43]
[44]
[45]
[46]
[47]
[48]
[49]
[50]
[51]
[52]
[53]
[54]
[55]
[56]
[57]

Cited By

[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
[33]
[34]
[35]
[36]
[37]
[38]
[39]
[40]
[41]
[42]
[43]
[44]
[45]
[46]
[47]
[48]
[49]
[50]
[51]
[52]
[53]
[54]
[55]
[56]
[57]

[1]	Liu Xiang, Wang Xi-Guang, Li Zhi-Xiong, Guo Guang-Hua.Left-handed polarized spin waves induced by spin polarized electric currents in ferromagnetic domain walls. Acta Physica Sinica, 2024, 73(14): 147501.doi:10.7498/aps.73.20240651
[2]	Cheng Hong-Yang, Ma Qian-Ru, Xu Hao-Ran, Zhang Hui-Ping, Jin Zuan-Ming, He Wei, Peng Yan.Terahertz emission characterization of silicon based ferromagnetic heterostructures. Acta Physica Sinica, 2024, 73(16): 167801.doi:10.7498/aps.73.20240703
[3]	Li Jing, Ding Shuai-Shuai, Hu Wen-Ping.Research of spinterface in organic spintronic devices. Acta Physica Sinica, 2022, 71(6): 067201.doi:10.7498/aps.71.20211786
[4]	Liang Shi-Heng, Lu Yuan, Han Xiu-Feng.Research progress of spin light emitting diode. Acta Physica Sinica, 2020, 69(20): 208501.doi:10.7498/aps.69.20200866
[5]	Yi Ding, Wu Zhen, Yang Liu, Dai Ying, Xie Shi-Jie.Spin-polarization of organic molecules at the ferromagnetic surface. Acta Physica Sinica, 2015, 64(18): 187305.doi:10.7498/aps.64.187305
[6]	Jiang Li-Na, Zhang Yu-Bin, Dong Shun-Le.Effect of bipolarons on spin polarized transport in magnetic permeated sublayer of organic spin device. Acta Physica Sinica, 2015, 64(14): 147104.doi:10.7498/aps.64.147104
[7]	Gu Xiao-Fang, Qian Xuan, Ji Yang, Chen Lin, Zhao Jian-Hua.Observation of current-induced polarization in (Ga,Mn)As via magneto-optic Kerr measurement. Acta Physica Sinica, 2012, 61(3): 037801.doi:10.7498/aps.61.037801
[8]	Wang Zhi-Ming.Spin injection in GaAs and giant Hall effect. Acta Physica Sinica, 2011, 60(7): 077203.doi:10.7498/aps.60.077203
[9]	Wang Hui, Hu Gui-Chao, Ren Jun-Feng.Effect of disturbance on spin polarized transport through an organic ferromagnetic device. Acta Physica Sinica, 2011, 60(12): 127201.doi:10.7498/aps.60.127201
[10]	Xiu Ming-Xia, Ren Jun-Feng, Wang Yu-Mei, Yuan Xiao-Bo, Hu Gui-Chao.Effect of Schottky barrier on spin injection in ferromagnetic/organic semiconductor structure. Acta Physica Sinica, 2010, 59(12): 8856-8861.doi:10.7498/aps.59.8856
[11]	Qin Wei, Zhang Yu-Bin, Xie Shi-Jie.Study on the temperature effect of magnetoresistance in organic device Co/Alq3/La1-xSrxMnO3(LSMO). Acta Physica Sinica, 2010, 59(5): 3494-3498.doi:10.7498/aps.59.3494
[12]	Ren Jun-Feng, Wang Yu-Mei, Yuan Xiao-Bo, Hu Gui-Chao.Magnetoresistance effect in an organic spin valve. Acta Physica Sinica, 2010, 59(9): 6580-6584.doi:10.7498/aps.59.6580
[13]	Li Hong, Wang Wei-Lu, Gong Pi-Feng.Spin current of a single quantum well. Acta Physica Sinica, 2007, 56(4): 2405-2408.doi:10.7498/aps.56.2405
[14]	Ren Jun-Feng, Zhang Yu-Bin, Xie Shi-Jie.Current spin polarization in ferromagnetic/organic semiconductor/ferromagnetic system. Acta Physica Sinica, 2007, 56(8): 4785-4790.doi:10.7498/aps.56.4785
[15]	Sun Feng-Wei, Deng Li, Shou Qian, Liu Lu-Ning, Wen Jin-Hui, Lai Tian-Shu, Lin Wei-Zhu.Femtosecond spectral studies of electron spin injection and relaxation in AlGaAs / GaAs MQW. Acta Physica Sinica, 2004, 53(9): 3196-3199.doi:10.7498/aps.53.3196
[16]	Fu Ji-Yong, Ren Jun-Feng, Liu De-Sheng, Xie Shi-Jie.Spin polarization study on one-dimensional ferromagnetic metal/conjugated polymers. Acta Physica Sinica, 2004, 53(6): 1989-1993.doi:10.7498/aps.53.1989
[17]	Ren Jun-Feng, Fu Ji-Yong, Liu De-Sheng, Xie Shi-Jie.Diffusion theory of spin injection into organic polymers*. Acta Physica Sinica, 2004, 53(11): 3814-3817.doi:10.7498/aps.53.3814
[18]	Li Tong-Cang, Liu Zhi-Jing, Wang Ke-Yi.Calculations of the spin-polarization of the electronic current injected from a ferromagnetic metal into a semiconductor. Acta Physica Sinica, 2003, 52(11): 2912-2917.doi:10.7498/aps.52.2912
[19]	ZHAO JUN-QING, WEI JIAN-HUA, WANG SHOU-GUO, XIE SHI-JIE, MEI LIANG-MO.SPIN DENSITY WAVE OF ORGANIC FERROMAGNETS WITH OPEN ENDS. Acta Physica Sinica, 1999, 48(6): 1163-1169.doi:10.7498/aps.48.1163
[20]	LU HUAI-XIAN, DU YOU-WEI, WANG TING-XIANG, ZHANG YU-CHANG.INVESTIGATION ON SPIN PINNING EFFECT OF THE MAGNETITE PARTICLE SURFACE COATED WITH ORGANISM. Acta Physica Sinica, 1985, 34(1): 121-125.doi:10.7498/aps.34.121

Catalog

Vol. 61, Issue 8 - 2012-04-20

Metrics

Abstract views:7523
PDF Downloads:667
Cited By:0

Search

Article

留言板

Abstract

Authors and contacts

References

Cited By

Catalog

Metrics

Authors

Referees

About Journal

About

Search

Article

留言板

Abstract

Authors and contacts

References

Cited By

Catalog

Metrics

Publishing process

Authors

Referees

About Journal

About