1. Institute of Quantum Systems (IQS), Chungnam National University, 99, Daehak-ro,
Yuseong-gu, Daejeon 34134, Republic of Korea
2. Department of Advanced Materials Engineering & Smart Natural Space Research Centre, Kongju National University, Cheonan 31080, South Korea
3. Department of Chemistry, Chemical Engineering and Applied Chemistry, Chungnam National University, Daejeon 34134, Republic of Korea
4. Department of Physics, Chungnam National University, 99, Daehak-ro,
Yuseong-gu, Daejeon 34134, Republic of Korea