Dr. Youwei Yao is a research scientist working in the Space Nanotechnology Laboratory, MIT Kavli Institute for Astrophysics and Space Research (MKI). His research interest is in precision surface technology for x-ray telescope mirrors. During the previous eight years before MIT, he did research in the Ux lab in Nagoya University for the Hitomi Observatory, and then in Prof. Mel Ulmer’s lab in Northwestern University. He came to MIT in 2016 as a postdoctoral associate to work on technology for the Lynx telescope mission concept. His research focus ranges from multilayer optics coatings for x-ray reflection (supermirror design and fabrication) to stressed coatings for sub-arc-sec mirror figure correction. In the MIT lab, he invented and developed a novel thermal oxide patterning method for high precision x-ray mirror figure correction. He led the MIT team to successfully demonstrate, for the first time, correction of x-ray telescope mirrors for distortion caused by mirror coatings. In March 2021, Dr. Yao was appointed research scientist at MKI.
Dr. Yao has published, or submitted for publication original research contributions in 23 papers, including nine to refereed journals. He has served as a member of Lynx Optics Working Group, an NASA advisory body on x-ray telescope mirror technology. He has also served as a reviewer for several technical journals.
Sep. 2003 – June 2007 B.S. in Physics, Tongji University, Shanghai, China.
Sep. 2007 – June 2010 M.S. in Optics, Tongji University, Shanghai, China.
Sep. 2010 – Sep. 2013 Ph.D. in Physics, Nagoya University, Nagoya, Japan.
Dissertation: Theoretical analysis, design and fabrication of supermirrors for hard x-ray telescopes. (adv. Hideyo Kunieda).
Professional positions and appointments
Mar. 2021 Research Scientist, Kavli Institute for Astrophysics and Space Research, MIT
Mar. 2016 – present Post-Doctoral Associate, Kavli Institute for Astrophysics and Space Research, MIT
Mar. 2014 – Mar. 2016 Postdoctoral Associate, Center for Interdisciplinary Exploration and Research in Astrophysics (CIERA), Northwestern University