Affiliation: | 1.Department of Energy and Refrigerating Air-conditioning Engineering, Tungnan University, 152 Beishen Road, Section 3, New Taipei City, 22202, Taiwan ;2.Institute of Photonics and Optoelectronics, National Taiwan University, 1, Roosevelt Road, Section 4, Taipei, 10617, Taiwan ;3.Department of Electrical Engineering, National Taiwan University, 1, Roosevelt Road, Section 4, Taipei, 10617, Taiwan ; |