Title: Quantum Journal Club: One-second coherence for a single electron spin coupled to a multi-qubit nuclear-spin environment
Speaker: Xian-Zhi Huang, Tian-Qi Cai
Time: 2018-05-24 16:30-2018-05-24 17:30
Venue: MMW S-327

Abstract:

This week we will have Xian-Zhi Huang(黄晛之)and Tian-Qi Cai(蔡天奇)to introduce two papers to us. Please find the detailed information as follows.

Speaker: Xian-Zhi Huang(黄晛之)

Paper: One-second coherence for a single electron spin coupled to a multi-qubit nuclear-spin environment

Authors: M. H. Abobeih, J. Cramer, M. A. Bakker, N. Kalb, M. Markham, D. J. Twitchen, and T. H. Taminiau

Reference: arXiv:1801.01196 (2018).

Speaker: Tian-Qi Cai(蔡天奇)

Paper: A universal gate for fixed-frequency qubits via a tunable bus

Authors: David C. McKay, Stefan Filipp, Antonio Mezzacapo, Easwar Magesan, Jerry M. Chow, and Jay M. Gambetta

Reference: Phys. Rev. Applied 6, 064007 (2016).