* Corresponding authors

^a Department of Physics and Institute of Quantum Systems (IQS), Chungnam National University, 99 Daehak-ro, Yuseong-gu, Daejeon, Republic of Korea
E-mail: mdkim@cnu.ac.kr
Fax: +82 42 822 8011
Tel: +82 42 821 5452

^b Department of Biomedical Engineering, University of Michigan, Ann Arbor, Michigan 48109, USA

^c Department of Physics, The Visveswaraya Technological University, Belgavi 590018, India

^d Energy Storage and Conversion Laboratory, Department of Electrical Engineering, Chungnam National University, Daejeon 34134, Republic of Korea

^e Department of Electronic Engineering, Gangneung-Wonju National University, Gangneung, South Korea

^f Department of Mechanical Engineering, Virginia Tech, Blacksburg, Virginia – 24061, USA

^g Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, Michigan 48109, USA
E-mail: reddeppa@umich.edu, reddeppasvu7@gmail.com