Phosphorus Spin Coherence Times in Silicon at Very Low Temperatures

2010/09/22 by L. K. Alexander, Alexander, L. K., N. Suwuntanasarn +3
Physics and Astronomy · #FOS: Physical sciences #Materials Science (cond-mat.mtrl-sci) #Quantum Physics (quant-ph) #cond-mat.mtrl-sci #quant-ph

paper · pdf · doi:10.48550/arxiv.1009.4240

arxiv created 2010/09/22 · arxiv updated 2010/09/23

Abstract

Phosphorus donor spin coherence in isotopically pure 28 silicon is measured at very low temperatures using pulsed electron spin resonance. The isolated spin T2 varies unexpectedly with phosphorus concentration

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