8 citations · 17 across the 5 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
quant-ph2023★ 8 cited
Photo-induced charge carrier dynamics in a semiconductor-based ion trap investigated via motion-sensitive qubit transitions
Woojun Lee, Daun Chung, Honggi Jeon +8
Ion trap systems built upon microfabricated chips have emerged as a promising platform for quantum computing to achieve reproducible and scalable structures. However, photo-induced…
quant-ph2023★ 5 cited
Micromotion compensation of trapped ions by qubit transition and direct scanning of dc voltages
Woojun Lee, Daun Chung, Jiyong Kang +4
Excess micromotion is detrimental to accurate qubit control of trapped ions, thus measuring and minimizing it is crucial. In this paper, we present a simple approach for measuring…