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Spin blockade in lateral quantum dots - Negative differential conductance and spin spectroscopy

Kupidura, D. and Rogge, M. C. and Reinwald, Matthias and Wegscheider, Werner and Haug, Thomas (2006) Spin blockade in lateral quantum dots - Negative differential conductance and spin spectroscopy. physica status solidi b 243 (15), pp. 3864-3868.

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Abstract

We report on spin blockade observed in several different lateral quantum dot systems. We observe the typical features of alternating position and amplitude of Coulomb peaks as a function of a magnetic field perpendicular to the sample surface. In a nonlinear regime strong negative differential conductance is observed with a striking regularity. This is not a universal behaviour. Instead we ...

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Item Type:Article
Date:2006
Institutions:Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider
Identification Number:
ValueType
10.1002/pssb.200671509DOI
Classification:
NotationType
72.15.Qm; 72.25.-b; 73.23.Hk; 73.63.KvPACS
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Owner: Martin Kaiser
Deposited On:25 Jan 2010 13:27
Last Modified:13 Mar 2014 12:31
Item ID:12204
Owner Only: item control page

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