Ontology highlight
ABSTRACT:
SUBMITTER: Lim J
PROVIDER: S-EPMC5376194 | biostudies-literature | 2014 Jul
REPOSITORIES: biostudies-literature
Lim Jongseok J Lee Han-gyeol HG Lee Sangkyung S Park Chang-Yong CY Ahn Jaewook J
Scientific reports 20140729
Quantum computing is based on unitary operations in a two-level quantum system, a qubit, as the fundamental building block, and the ability to perform qubit operations in an amount of time that is considerably shorter than the coherence time is an essential requirement for quantum computation. Here, we present an experimental demonstration of arbitrary single-qubit SU(2) quantum gate operations achieved at a terahertz clock speed. Implemented by coherent control methods of tailored ultrafast las ...[more]