Abstract
The effect of microwave electromagnetic radiation on the resistance of the 2D electron gas in a GaAs/AlAs heterostructure in a strong magnetic field is investigated. It is shown that, under the nonequilibrium conditions caused by microwave radiation, the aforementioned 2D system exhibits giant oscillations of its resistance with varying magnetic field. When the measuring current density is small, an increase in the microwave power leads to the appearance of an absolute negative resistance at the main minimum of these oscillations, which lies near the cyclotron resonance. The experimental data are found to be in qualitative agreement with the theory of multiphoton photoinduced impurity scattering [J. Inarrea and G. Platero, Appl. Phys. Lett. 89, 052109 (2006)].
Similar content being viewed by others
References
V. F. Elesin, Pis’ma Zh. Éksp. Teor. Fiz. 7, 229 (1968) [JETP Lett. 7, 176 (1968)].
A. S. Aleksandrov, Yu. A. Bykovskiĭ, V. F. Elesin, et al., Pis’ma Zh. Éksp. Teor. Fiz. 12, 57 (1970) [JETP Lett. 12, 41 (1970)].
V. F. Gantmakher and V. N. Zverev, Pis’ma Zh. Éksp. Teor. Fiz. 25, 44 (1977) [JETP Lett. 25, 39 (1977)].
V. I. Ryzhiĭ, Fiz. Tverd. Tela (Leningrad) 11, 2577 (1969) [Sov. Phys. Solid State 11, 2078 (1970)].
M. A. Zudov, R. R. Du, J. A. Simmons, et al., Phys. Rev. B 64, 201311(R) (2001).
R. G. Mani, J. H. Smet, K. von Klitzing, et al., Nature 420, 646 (2002).
M. A. Zudov, R. R. Du, L. N. Pfeiffer, et al., Phys. Rev. Lett. 90, 046807 (2003).
S. I. Dorozhkin, Pis’ma Zh. Éksp. Teor. Fiz. 77, 681 (2003) [JETP Lett. 77, 577 (2003)].
C. L. Yang, M. A. Zudov, T. A. Knuuttila, et al., Phys. Rev. Lett. 91, 096803 (2003).
V. I. Ryzhiĭ, R. A. Suris, and B. S. Shchamkhalova, Fiz. Tekh. Poluprovodn. (Leningrad) 20, 2078 (1986) [Sov. Phys. Semicond. 20, 1299 (1986)].
V. Shikin, Pis’ma Zh. Éksp. Teor. Fiz. 77, 281 (2003) [JETP Lett. 77, 236 (2003)].
A. C. Durst, S. Sachdev, N. Read, et al., Phys. Rev. Lett. 91, 086803 (2003).
V. Ryzhii and V. Vyurkov, Phys. Rev. B 68, 165406 (2003).
I. A. Dmitriev, M. G. Vavilov, I. L. Aleiner, et al., Phys. Rev. B 71, 115316 (2005).
S. A. Mikhailov, Phys. Rev. B 70, 165311 (2004).
V. A. Volkov and É. E. Takhtamirov, Zh. Éksp. Teor. Fiz. 131, 681 (2007) [JETP 104, 602 (2007)].
J. Iñarrea and G. Platero, Phys. Rev. Lett. 94, 016806 (2005).
A. Kashuba, Pis’ma Zh. Éksp. Teor. Fiz. 83, 351 (2006) [JETP Lett. 83, 293 (2006)].
A. D. Chepelianskii, A. S. Pikovsky, and D. L. Shepelyansky, arXiv:0707.2694.
A. L. Zakharov, Zh. Éksp. Teor. Fiz. 38, 665 (1960) [Sov. Phys. JETP 11, 478 (1960)].
A. F. Volkov and Sh. M. Kogan, Usp. Fiz. Nauk 96, 633 (1968) [Sov. Phys. Usp. 11, 881 (1970)].
A. V. Andreev, I. L. Aleiner, and A. J. Millis, Phys. Rev. Lett. 91, 056803 (2003).
A. A. Bykov, A. K. Bakarov, D. R. Islamov, and A. I. Toropov, Pis’ma Zh. Éksp. Teor. Fiz. 84, 466 (2006) [JETP Lett. 84, 391 (2006)].
R. L. Willett, L. N. Pfeiffer, and K. W. West, Phys. Rev. Lett. 93, 026804 (2004).
M. A. Zudov, R. R. Du, L. N. Pfeiffer, et al., Phys. Rev. B 73, 041303 (2006).
J. Iñarrea and G. Platero, Appl. Phys. Lett. 89, 052109 (2006).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © A.A. Bykov, D.R. Islamov, D.V. Nomokonov, A.K. Bakarov, 2007, published in Pis’ma v Zhurnal Éksperimental’noĭ i Teoreticheskoĭ Fiziki, 2007, Vol. 86, No. 9, pp. 695–698.
Rights and permissions
About this article
Cite this article
Bykov, A.A., Islamov, D.R., Nomokonov, D.V. et al. Absolute negative resistance in a nonequilibrium two-dimensional electron system in a strong magnetic field. JETP Letters 86, 608–611 (2008). https://doi.org/10.1134/S0021364007210114
Received:
Issue Date:
DOI: https://doi.org/10.1134/S0021364007210114