Coherent population transfer in coupled semiconductor quantum dots

2000/08/03 by Ulrich Hohenester, Giovanna Panzarini, Filippo Troiani +2 · 2 citations
Materials Science · Physics and Astronomy · #Quantum Dots Synthesis And Properties #Quantum optics and atomic interactions #Semiconductor Quantum Structures and Devices #cond-mat.mes-hall #quant-ph

paper · pdf · doi:10.1063/1.1311820

published as Appl. Phys. Lett. v77, 1864 (2000). · 4 pages, accepted for publication in Applied Physics Letters

arxiv created 2000/08/03 · openalex publication_date 2000/09/18 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

We propose a solid-state implementation of stimulated Raman adiabatic passage in two coupled semiconductor quantum dots. Proper combination of two pulsed laser fields allows the coherent carrier transfer between the two nanostructures without suffering significant losses due to environment coupling. By use of a general solution scheme for the carrier states in the double-dot structure, we identify the pertinent dot and laser parameters.

Citations

• Coherent population transfer among quantum states of atoms and molecules

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