TY - RPRT TI - Ultra-sensitive Room-temperature Mid-infrared Detector using Phononic Crystal Oscillator AU - Xi, Zichen [Virginia Tech, Blacksburg] AU - Cen, Zengyu [School of Electrical, Computer and Energy Engineering, Arizona State University, Tempe, AZ, 85281 US] AU - Wang, Dongyao [School of Electrical, Computer and Energy Engineering, Arizona State University, Tempe, AZ, 85281 US] AU - Thomas, Joseph [Virginia Tech, Blacksburg] AU - Srijanto, Bernadeta [ORNL] (ORCID:0000000211881267) AU - Kravchenko, Ivan [ORNL] (ORCID:0000000349995822) AU - Zuo, Jiawei [School of Electrical and Computer and Energy Engineering, Arizona State University, Tempe, AZ, 85281] AU - Ji, Jun [Virginia Tech, Blacksburg] AU - Zhu, Yizheng [Virginia Tech, Blacksburg] AU - Yao, Yu [School of Electrical, Computer and Energy Engineering, Arizona State University, Tempe, AZ, 85281 US] AU - Shao, Linbo [Virginia Tech, Blacksburg] PY - 2025 DO - 10.1364/cleo_si.2025.ss181_7 UR - https://www.osti.gov/biblio/3002574 ID - 3002574 ER -