Two-dimensional electron gas in monolayer InN quantum wells

Quantum Oscillations in Black Phosphorus Two- dimensional Electron Gas

Magnetoresistance quantum oscillations in a magnetic two-dimensional electron gas

J. Kunc,1,2,* B. A. Piot,1 D. K. Maude,1 M. Potemski,1 R. Grill,2 C. Betthausen,3 D. Weiss,3 V. Kolkovsky,4 G. Karczewski,4 and T. Wojtowicz4 1Laboratoire National des Champs Magnétiques Intenses (LNCMI), CNRS-UJF-UPS-INSA, 38042 Grenoble, France 2Institute of Physics, Faculty of Mathematics and Physics, 12116 Prague, Czech Republic 3Experimentelle und Angewandte Physik, Universität Regensburg,...

Quantum holographic encoding in a two-dimensional electron gas.

The ability of the scanning tunnelling microscope to manipulate single atoms and molecules has allowed a single bit of information to be represented by a single atom or molecule. Although such information densities remain far beyond the reach of real-world devices, it has been assumed that the finite spacing between atoms in condensed-matter systems sets a rigid upper limit on information densi...

Shakeup processes of a two-dimensional electron gas in GaAs/AlGaAs quantum wells at high magnetic fields

inverse magnetic field. From the measured period of oscillations and using the effective electron mass me ˆ 0:69m0 one can deduce ne for each bias condition. The values for ne obtained from this analysis are in good agreement with those deduced from the full width of the interwell luminescence spectra at any fixed bias voltage. These oscillations are reduced in amplitude when the forward bias i...

Two dimensional electron transport in modulation-doped In0.53Ga0.47As/AlAs0.56Sb0.44 ultrathin quantum wells

In0.53Ga0.47As/AlAs0.56Sb0.44 ultrathin quantum wells Cheng-Ying Huang, Jeremy J. M. Law, Hong Lu, Debdeep Jena, Mark J. W. Rodwell, and Arthur C. Gossard Department of Electrical and Computer Engineering, University of California, Santa Barbara, California 93106, USA Materials Department, University of California, Santa Barbara, California 93106-5050, USA Department of Electrical Engineering, ...