Phosphorus Spin Coherence Times in Silicon at Very Low Temperatures
L. K. AlexanderN. SuwuntanasarnW. D. Hutchison
所有作者
L. K. AlexanderN. SuwuntanasarnW. D. Hutchison
文献摘要
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