𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Phase coherent transport in two coupled quantum dots

✍ Scribed by R.H Blick; A.K Hüttel; A.W Holleitner; E.M Höhberger; H Qin; J Kirschbaum; J Weber; W Wegscheider; M Bichler; K Eberl; J.P Kotthaus


Publisher
Elsevier Science
Year
2003
Tongue
English
Weight
496 KB
Volume
16
Category
Article
ISSN
1386-9477

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Probing the coherent transport through c
✍ R.H. Blick; D.W. van der Weide; R.J. Haug; K. von Klitzing; K. Eberl 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 154 KB

We investigate the photoconductance through a double quantum dot or 'artificial molecule' induced by a broadband millimeter wave source. This source functions as a heterodyne interferometer, consisting of two nonlinear transmission lines generating harmonic output in the range of 2-400 GHz, and, bei

Coherent electronic properties of couple
✍ R. Kotlyar; S. Das Sarma 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 211 KB

In this paper we review our recent study of coherent electronic properties of coupled twodimensional quantum dot arrays using numerical exact-diagonalization methods on a Mott-Hubbard type correlated tight-binding model. We predict the existence of a novel kind of persistent current in a two-dimensi

Transport of coupled double quantum dots
✍ Naoki Fujita; Fujio Wakaya; Yoshihiko Yuba; Kenji Gamo 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 315 KB

Results of transport measurements on double quantum dots in series with a weak mutual coupling are presented. Samples have been obtained by delineating two-dimensional electron gas in modulation-doped AlGaAs=GaAs with independently bias-tunable, 100 nm wide, Schottky-gates formed by an electron beam