Korean Research Team Identifies Mechanism of Quantum Computer Qubit

(BusinessKorea.kr) A Korean research team that studies quantim computers has published research results that can be used to verify the states and processes of the quantum computing unit, qubit.
Professor Cho Yong-uk’s team at the Korea Institute of Science and Technology (KIST) said that it has found that the geometric phase occurs in the process of measuring the states of qubit, the basic unit of quantum computers. The team worked in cooperation with Professor Kim Yoon-ho’s team at POSTECH.
Cho said, “These results will be directly applied to the verification of the quantum states and processes.” “The geometric phase is well known to help maintain the quantum nature of qubit, and it will contribute to the study of quantum information processing in the field of quantum computing in the future,” he added.