Tuning of spin resonance by an electric current in a Si quantum well

• Autorzy: Wilamowski, Z. , Malissa, H. , Jantsch, W.
• Języki publikacji: EN

Abstrakty

EN

Electron spin resonance of a two-dimensional electron gas in an asymmetric silicon quantum well has been investigated. Applying a small dc current, we observe a shift in the resonance field due to the additional, current induced Bychkov–Rashba type of spin orbit field. We also show that a high frequency current may induce electric dipole spin resonance very efficiently.

Słowa kluczowe

EN

spin orbit field; spintronics; electron spin resonance

• Czasopismo: Materials Science Poland
• Rocznik: 2008
• Tom: Vol. 26, No. 4
• Strony: 863--869
• Opis fizyczny: Bibliogr. 8 poz., wykr.

Twórcy

autor

Wilamowski, Z.

• Institute of Physics, Polish Academy of Sciences, al. Lotników 32/46, 02-668 Warsaw, Poland
• Faculty of Mathematics and Computer Sciences, University of Warmia and Mazury, 10-719 Olsztyn, Poland

autor

Malissa, H.

• Institut für Halbleiter- und Festkörperphysik, Johannes Kepler Universiät, A-4040 Linz, Austria

autor

Jantsch, W.

• Institut für Halbleiter- und Festkörperphysik, Johannes Kepler Universiät, A-4040 Linz, Austria

Bibliografia

• [1] WILAMOWSKI Z.,JANTSCH W.,MALISSA H.,RÖSSLER U., Phys. Rev. B 66 (2002), 195315.
• [2] WILAMOWSKI Z.,JANTSCH W., Phys. Rev. B 69, 035328 (2004)
• [3] SCHULTE M.,LOK J.G.S.,DENNINGER G.,DIETSCHE W.,Phys. Rev. Lett. 94 (2005), 137601.
• [4] WILAMOWSKI Z.,MALISSA H.,SCHÄFFLER F.,JANTSCH W., Phys. Rev. Lett., 98 (2007), 187203.
• [5] BYCHKOV YU.L.,RASHBA E.I., J. Phys. C17 (1984), 6039.
• [6] RASHBA E.I., SHEKA V.I., Electric-Dipole Spin Resonances, [in:] Landau Level Spectroscopy, G. Landwehr, E.I. Rashba (Eds.), Elsevier, Amsterdam, 1991 and references therein.
• [7] KALEVICH V.K., KORENEV V.L., JETP Lett., 52 (1990), 230; Appl. Magn. Res. (Kazan Physical -Technical Institute) 2 (1991), 397.
• [8] KATO Y.,MYERS R.C.,GOSSARD A.C.,AWSCHALOM D.D., Nature, 427 (2004), 50.