Ontology highlight
ABSTRACT:
SUBMITTER: Wang Y
PROVIDER: S-EPMC4994117 | biostudies-literature | 2016 Aug
REPOSITORIES: biostudies-literature
Wang Yu Y Chen Chin-Yi CY Klimeck Gerhard G Simmons Michelle Y MY Rahman Rajib R
Scientific reports 20160823
Quantum dots patterned by atomically precise placement of phosphorus donors in single crystal silicon have long spin lifetimes, advantages in addressability, large exchange tunability, and are readily available few-electron systems. To be utilized as quantum bits, it is important to non-invasively characterise these donor quantum dots post fabrication and extract the number of bound electron and nuclear spins as well as their locations. Here, we propose a metrology technique based on electron sp ...[more]