Author Affiliations

Kibeom Park,^1,2,† Nam Hyun Cho,^3,4,† Jeong Hun Jang,⁵ Sang Heun Lee,⁶ Pilun Kim,² Mansik Jeon,¹ Stephen A. Boppart,^7,8 Jeehyun Kim,^1,10 and Woonggyu Jung^9,*

¹School of Electronics Engineering, Kyungpook National University, Daegu 702-701, South Korea

²Oz-tec Co., Ltd., Daegu 702-701, South Korea

³Eaton-Peabody Laboratories, Massachusetts Eye and Ear Infirmary (MEEI), 243, Charles Street, Boston, Massachusetts 02114, USA

⁴Department of Otology and Laryngology, Harvard Medical School, 243, Charles Street, Boston, Massachusetts 02114, USA

⁵Department of Otolaryngology, Ajou University School of Medicine, 164 World cup-ro, Yeongtong-gu, Suwon, South Korea

⁶Department of Otorhinolaryngology-Head and Neck Surgery, Daegu Veterans Hospital, Daegu 704-802, South Korea

⁷Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA

⁸Beckman Institute for Advanced Science and Technology, Urbana, Illinois 61801, USA

⁹Ulsan National Institute of Science and Technology, School of Nano-Bioscience and Chemical Engineering, 689-798, South Korea

¹⁰e-mail: jeehk@knu.ac.kr

^†These authors contributed equally to this work.

^*Corresponding author: wgjung@unist.ac.kr