Spin interaction effect on potentiometric measurements in a quantum well channel

IEEE Transactions on Magnetics

Volumn 45, Issue 6, 2009, Pages 2389-2392

  Park, Youn Ho ^a   Koo, Hyun Cheol ^a   Kim, Kyung Ho ^a   Kim, Hyung Jun ^a   Han, Suk Hee ^a  

^a Korea Institute of Science and Technology   (South Korea)

Author keywords

Potentiometric measurement; Quantum wells; Rashba effect; Spin orbit interaction

Indexed keywords

FERROMAGNETIC MATERIALS; FERROMAGNETISM; MAGNETS; POTENTIOMETERS (ELECTRIC MEASURING INSTRUMENTS); POTENTIOMETRIC SENSORS; SEMICONDUCTOR QUANTUM WELLS; SUPERCONDUCTING MATERIALS;

EXTERNAL FIELDS; INDUCED MAGNETIC FIELDS; POTENTIAL WELLS; POTENTIOMETRIC MEASUREMENTS; RASHBA EFFECTS; SPIN INTERACTION; SPIN ORBIT INTERACTIONS; SPIN-DOWN ELECTRONS;

SPIN ORBIT COUPLING;

EID: 66749143156     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMAG.2009.2018584     Document Type: Article

References (15)

1. X. Lou, C. Adelmann, S. A. Crooker, E. S. Garlid, J. Zhang, K. S. M. Reddy, S. D. Flexner, C. J. Palmstrøm, and P. A. Crowell, "Electrical detection of spin transport in lateral ferromagnet- semiconductor devices," Nature Phys., vol. 3, pp. 197-202, Mar. 2007.
2. I. Appelbaum, B. Huang, and D. J. Monsma, "Electronic measurement and control of spin transport in silicon," Nature, vol. 447, pp. 295-298, May 2007.
3. H. C. Koo, H. Yi, J.-B. Ko, J. Chang, S.-H. Han, D. Jung, S.-G. Huh, and J. Eom, "Electrical spin injection and detection in an InAs quantum well," Appl. Phys. Lett., vol. 90, p. 022101, Jan. 2007.
4. A. T. Hanbicki, O. M. J. van't Erve, R. Mango, G. Kioseoglou, C. H. Li, B. T. Jonker, G. Itskos, R. Mallory, M. Yasar, and A. Petrou, "Analysis of the transport process providing spin injection through an Fe/AlGaAs Schottky barrier," Appl Phys. Lett., vol. 82, pp. 4092-4094, Jun. 2003.
5. 3 tunnel barrier contacts for electrical spin injection into GaAs," Appl. Phys. Lett., vol. 84, pp. 4334-4336, May 2004.
6. S. Datta and B. Das, "Electronic analog of the electro-optic modulator," Appl Phys. Lett., vol. 56, pp. 665-667, Feb. 1990.
7. 0.48 As heterostructure," Phys. Rev. Lett., vol. 78, pp. 1335-1338, Feb. 1997.
8. 1-xN/GaN heterostructures," Phys. Rev. B, vol. 65, p. 161306(R), Apr. 2002.
9. J. H. Kwon, H. C. Koo, J. Chang, S.-H. Han, and J. Eom, "Channel width effect on the spin-orbit interaction parameter in a two-dimensional electron gas," Appl. Phys. Lett., vol. 90, p. 112505, Mar. 2007.
10. T. Koga, J. Nitta, T. Akazaki, and H. Takayanagi, "Rashba spin-orbit coupling probed by the weak antilocalization analysis in InAlAs/In GaAs/InAlAs quantum wells as a function of quantum well asymmetry," Phys. Rev. Lett., vol. 89, p. 046801, Jul. 2002.
11. H. C. Koo, H. Yi, J. Chang, and S.-H. Han, "Bistable voltage transition using spin-orbit interaction in a ferromagnet-semiconductor hybrid structure," IEEE Trans. Magn., vol. 44, no. 3, pp. 419-422, Mar. 2008.
12. P. R. Hammar and M. Johnson, "Potentiometric measurements of the spin-split subbands in a two-dimensional electron gas," Phys. Rev. B, vol. 61, pp. 7207-7210, Mar. 2000.
13. R. H. Silsbee, "Theory of the detection of current-induced spin polarization in a two-dimensional electron gas," Phys. Rev. B, vol. 63, p. 155305, Mar. 2001.
14. K. M. Indlekofer and J. Malindretos, WinGreen-Simulation. Forschungszentrum Jülich GmbH, Germany, 2004.
15. P. R. Hammar and M. Johnson, "Spin-dependent current transmission across aferromagnet-insulator-two-dimensional electron gasjunction," Appl Phys. Lett., vol. 79, pp. 2591-2593, Oct. 2001.