报告内容摘要：

Radiative properties (absorptance, emittance, reflectance, and transmittance) of a bulk material can be significantly tailored using micro/nanostructures, whose characteristic lengths are close to or smaller than the wavelength of radiation. These tailored properties can exhibit unique wavelength-dependence and direction-sensitivity for realizing novel applications or enhancing performance of currently available devices. Optoelectronics, energy harvesting, bio-chemical sensing, information security, and in-line defects identification can all be much benefited. The lecture is going to explain working principles and functions of selected examples, which have been employed by the speaker. Some fabricated samples and experimental set-ups demonstrating unique radiative properties for mentioned applications will also be covered.

报告人介绍：

Dr. Yu-Bin Chen is currently an associate professor of Department of Mechanical Engineering and an adjunct associate researcher of Research Center for Energy Technology and Strategy at National Cheng Kung University (NCKU), Taiwan. He received his B.S. and M.S. degrees from National Taiwan University in 1998 and 2000, respectively. He then finished PhD degree in 2007 at the George Woodruff School of Mechanical Engineering, Georgia Institute of Technology,  USA. Dr. Chen’s research interests cover radiative heat transfer, optics and photonics, energy utilization, micro/nano-fabrication, and design of high-precision mechanisms. He has authored/co-authored 33 SCI indexed journal papers and given 25 invited talks. He was a recipient multiple awards, including K.T. Li Research Award from NCKU in 2014, Outstanding Mechanical Engineering Young Faculty from CSME in 2014, Outstanding Reviewer of Journal of Heat Transfer from ASME in 2013, Outstanding Young Mechanical Engineer from CSME in 2013, Outstanding Young Scholar Award from NSC in Taiwan in 2012, and the Best Poster of International Symposium on Nano Science and Technology in 2011. He has served as a reviewer of over 20 SCI indexed journals and an editorial board member of 2 journals. He is now a principle investigator of one national project (21 million NTD), one internationally collaborative (Taiwan-Korea) project (1.4 million NTD), and one outstanding young researcher project (3.7 million NTD) supported by MOST, Taiwan.

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