Magnetotunnrlling spectroscopy of the electron states in the quantum well with embedded self assembled quantum dots: studies in magnetic field up to 28 T

Yu V. Dubrovskii; V. A. Volkov; D. K. Maude; Jean-Claude Portal; Marina V. Chukalina; D. Yu. Ivanov; E. E. Vdovin; Laurence Eaves; P. C. Main; Mohamed Henini; Geoff Hill

doi:10.1117/12.514610

11 June 2003 Magneto-tunnelling spectroscopy of the electron states in the quantum well with embedded self assembled quantum dots: studies in magnetic field up to 28 T

Yu V. Dubrovskii, V. A. Volkov, D. K. Maude, Jean-Claude Portal, Marina V. Chukalina, D. Yu. Ivanov, E. E. Vdovin, Laurence Eaves, P. C. Main, Mohamed Henini, Geoff Hill

Author Affiliations +

Proceedings Volume 5023, 10th International Symposium on Nanostructures: Physics and Technology; (2003) https://doi.org/10.1117/12.514610
Event: 2003 Chapter books, 2003, Bellingham, WA, United States

Abstract

We have studied magneto-oscillations of the tunnelling current through a quantum well (QW) incorporating InAs self-assembled quantum dots in magnetic fields up to 28 T applied normal to the QW plane. We find evidence for the strong modification of the Landau levels in the host GaAs quantum well in the presence of dots embedded at the center of the well, which we attribute to electron-electron interactions.

Citation Download Citation

Yu V. Dubrovskii, V. A. Volkov, D. K. Maude, Jean-Claude Portal, Marina V. Chukalina, D. Yu. Ivanov, E. E. Vdovin, Laurence Eaves, P. C. Main, Mohamed Henini, and Geoff Hill "Magneto-tunnelling spectroscopy of the electron states in the quantum well with embedded self assembled quantum dots: studies in magnetic field up to 28 T", Proc. SPIE 5023, 10th International Symposium on Nanostructures: Physics and Technology, (11 June 2003); https://doi.org/10.1117/12.514610

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available