2004/09/21 by Nikolaos A. Stavropoulos, Dirk K. Morr
Computer Science · Physics and Astronomy · #Quantum Computing Algorithms and Architecture #Quantum Information and Cryptography #Quantum and electron transport phenomena #cond-mat.str-el #cond-mat.supr-con
paper · pdf · doi:10.1103/physrevb.71.140501
4 pages, 6 figures
arxiv created 2004/09/21 · openalex publication_date 2005/04/06 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We study quantum imaging in a triangular quantum corral that is embedded in a superconducting host system with s-wave symmetry. We show that the corral acts as a quantum copying machine by creating multiple images of a quantum candle. We obtain selection rules for the formation of quantum images that arise from the interplay of the corral's geometry and the location of quantum candles. In more complex corral structures, we show that quantum images can be projected ``around the corner.''