来源:http://www.frontrowLondon.com 作者:学信档案 人气:183 发布时间:2019-09-22
摘要:Dr. Paras N. Prasad is a SUNY Distinguished Professor of Chemistry,Physics, Medicine and Electrical Engineering, the highest rank in theNew York State university system. He also holds the Samuel P. CapenChair at the University at Buffalo an

Dr. Paras N. Prasad is a SUNY Distinguished Professor of Chemistry, Physics, Medicine and Electrical Engineering, the highest rank in the New York State university system. He also holds the Samuel P. Capen Chair at the University at Buffalo and is the Executive Director of the multidisciplinary Institute for Lasers, Photonics and Biophotonics. Dr. Prasad has published over 670 scientific papers, co-edited six books, and co-authored a monograph (with D.J. Williams), “Introduction to Nonlinear Optical Effects in Molecules and Polymers.” Dr. Prasad published “Introduction to Biophotonics,” the first monograph in this field, which authoritatively defines the field, details its scope and identifies emerging opportunities. He has also published another monograph, “Nanophotonics,” which includes its impact on Nanomedicine. Dr. Prasad also holds a number of patents.


报告题目:Metallo-Polyelectrolytes: from Chemistry to Self-Assembly to Materials主 讲 人:Chuanbing Tang 教授University of South Carolina, USA报告时间:2019年5月22日10:00报告地点:25号楼346会议室欢迎广大师生参加!材料科学与工程学院2019年5月16日报告摘要:Polyelectrolytes are a class of macromolecules containing charged groups. The fields of macromolecular sciences have enjoyed a unique combination of metals and soft organic frameworks in the name of metallopolymers, metal-containing polymers or organometallic polymers. When metallopolymers carry charged groups, they form a class of polyelectrolytes or metallo-polyelectrolytes. This is an emerging area that is particularly well suited for manufacturing functional materials. This presentation will focus on a few unique properties and functions of metallo-polyelectrolytes that conventional organo-polyelectrolytes, do not possess. Particularly I will talk about cationic metallocene-containing polyelectrolytes on the following perspectives: electronic, bonding, and redox properties; directed self-assembly; functional materials via electrostatic interactions; ion-exchange for transport. A perspective on the critical challenges will be discussed, especially on experimental quantitative analysis and theoretical modelling of ionic binding.报告人简介:Dr. Chuanbing Tang received B.S. from Nanjing University, and Ph.D. from Carnegie Mellon University with Profs. Krzysztof Matyjaszewski and Tomasz Kowalewski. He was a postdoctoral scholar at the University of California Santa Barbara with Profs. Craig J. Hawker and Edward J. Kramer. He joined the University of South Carolina in 2009. Currently he is a Distinguished Professor at the College of Arts and Sciences, Department of Chemistry and Biochemistry. His research is generally themed on organic polymer chemistry interfaced with medicinal chemistry and advanced materials, with topics including on sustainable biobased polymers from renewable biomass, synthetic organometallics and metallopolymers, functional polymers for biomedical and energy applications. He has been recognized with many awards and honor, including Fellow of Polymer Chemistry Division of American Chemical Society, ACS Local Section Outreach Volunteer of the Year Award, Kavli Fellow of National Academy of Sciences, Fellow of Royal Society of Chemistry, Presidential Early Career Award for Scientists and Engineers, South Carolina Governor's Young Scientist Award for Excellence in Scientific Research, NSF Career Award, and USC Distinguished Undergraduate Research Mentor Award. He is now an editor of Polymer and a former associate editor of Polymer Reviews, and serves on a few editorial advisory boards of major polymer journals including Macromolecules, ACS Macro Letters, Macromolecular Rapid Communications, Macromolecular Chemistry and Physics. He has edited one book, published over 120 papers and 15 patents.

CV of Prof. Paras N. Prasad

Optical coherence tomography is one of the fastest growing areas of biomedical optics with many potential clinical applications. The recent development of Fourier domain OCT has significantly increased the imaging speed and sensitivity, and has enabled real-time 3-D imaging. The innovations in light source, detector, miniature probe, and image processing have greatly extended the clinical applications of OCT technology. Many of the functional extensions of OCT technology that were developed in the last decade, such as Doppler OCT, Polarization sensitivity OCT, and Phase resolved OCT, started to generate clinically important information in clinical studies. I will report several on-going research projects in my laboratory that focus on translating OCT technology to solve specific clinical problems. The new innovations, such as optical coherence elastography and multimodality intravascular imaging will be described. The challenges and opportunities in translational research will be discussed.


This lecture aims to provide a thought provoking account of recent breakthroughs in nanoscale manipulation of photons that create emerging opportunities for both fundamental research and revolutionary technologies with global societal impact.

Dr. Chen is a Fellow of the American Institute of Medical and Biological Engineering , a Fellow of SPIE, and a Fellow of the Optical Society of America.

Dr. Prasad has also been a leader in promoting international scientific infrastructures. He organized six “International Conferences on Frontiers of Polymers and Advanced Materials (India, 1991; Indonesia, 1993; Malaysia, 1995; Egypt, 1997; Poland, 1999; Brazil, 2001).” Each of these conferences brought together top level scientists, engineers and government representatives from more than 20 countries to develop a global infrastructure for advanced materials and emerging technologies.

报告人:Zhongping Chen, Ph.D.Professor, University of California, Irvine


Dr. Zhongping Chen is a Professor of Biomedical Engineering and Director of the OCT Laboratory at the University of California, Irvine. He is a Co-founder and Chairman of OCT Medical Imaging Inc. Dr. Chen received his B.S. degree in Applied Physics from Shanghai Jiao Tong University in 1982, his M. S. degree in Electrical Engineering in 1987, and his Ph.D. degree in Applied Physics from Cornell University in 1993. Dr. Chen’s research interests encompass the areas of biomedical photonics, microfabrication, biomaterials and biosensors. His research group has pioneered the development of functional optical coherence tomography, which simultaneously provides high resolution 3-D images of tissue structure, blood flow, and birefringence. These functional extensions of OCT offer contrast enhancements and provide mapping of many clinically important parameters. In addition, his group has developed a number of endoscopic and intravascular rotational and linear miniature probes for OCT and MPM imaging and translated this technology to clinical applications. He has led numerous major research projects funded by NIH, NSF, DOD, and DARPA, including several interdisciplinary research projects such as the NIH Biomedical Research Partnership grant and NSF Biophotonics Partnership Initiative grant. Currently, he is the principal investigator of Four NIH R01 grants.He has published more than 200 peer-reviewed papers and review articles and holds a number of patents in the fields of biomaterials, biosensors, and biomedical imaging.

State University of New York at Buffalo

邀请单位:物理科学与技术学院 江苏省光电技术重点实验室


专家简介:图片 1

This talk will conclude with a discussion of new opportunities.


Centennial Physics Lectures at Peking University


Lecture 5: Manipulating and Transforming Photons with Nanotechnology: From Photo-Physics to Emerging Technologies

Thursday, 02:00 pm, May 31, 2012


By Prof. Paras N. Prasad

Sunny Hall, Yingjie Exchange Center

at the Institute for Lasers, Photonics and Biophotonics, Departments of Chemistry, Physics, Electrical Engineering and Medicine,

胡永云 (Yongyun Hu),62754291,yyhu@pku.edu.cn



Nanophotonics is a 21st-century emerging field created by the fusion of photonics with nanotechnology. New phenomena are made possible by confining optical interactions and their dynamics to the nanoscale which promotes new physical effects even in non-traditional photonic materials, such as metals. Historically, photonics has manipulated the oscillating electric field of propagating light, without paying much attention to the accompanying magnetic field. Metaphotonics is a rapidly emerging new direction in nanophotonics that deals with manipulation of both electric and magnetic fields with a particular focus on their coupling in nanoengineered materials to control the photon field distribution and propagation. These emerging dimensions of photonics will be discussed. Their applications range from telecommunications, to solar energy harvesting, to sensor technology, to biomedical technology and health care, in addition to more futuristic directions, such as cloaking, photonic black holes and focusing beyond diffraction limit.

Dr. Prasad has received much recognition for his pioneering contributions. He is a Fellow of the American Physical Society and a Fellow of the Optical Society of America. He is also a recipient of the prestigious Sloan and Guggenheim fellowships. Dr. Prasad has received the Schoellkopf Award of the Western New York American Chemical Society for his academic achievements. He was also awarded the Technology/Discovery award from the Western New York Health Care Industries Association for his pioneering work on “Nanoclinics” for Biophotonics. He has been awarded by the Chancellor of the State University of New York system the "Excellence in Pursuit of Knowledge" award. He was a recipient of the Morley Prize of the Cleveland Section of the American Chemical Society in 2004, a Fellow of the SPIE (2005) and has been chosen Scientific America’s Top 50 Scientists (2005).