题目：Manipulation and optimization of the electric field in the focal region of a lens
报告人：Prof. Silvania F. Pereira （Delft University of Technology, Holland）
摘要：
I will give an overview on how one can shape the field in the focus of a lens by modifying the amplitude, phase and polarisation of the light field at the exit pupil of the lens. Some applications in optical lithography, optical recording, and microscopy will be presented including experimental results.
Prof. Silvania F. Pereira 简介：
Silvania Pereira obtained her PhD (on the topic of quantum fluctuations in nonlinear processes) under H. Jeff Kimble at the Univ. of Texas at Austin and later at Caltech, Pasadena. In 1994 she was awarded a Humboldt Fellowship to work on quantum tomography of nonclassical states of light in Jürgen Mlynek’s group at the Univ. of Constance, Germany. In 1996 she went to the Netherlands where she joined the group of Han Woerdman at the Univ. of Leiden and worked on quantum noise and polarization properties of semiconductor microlasers. In 2000 she joined the Optics Research Group at the Delft University of Technology, where she is now a professor. Currently, her research topics cover optical scatterometry, beam shaping and aberration retrieval with applications in wafer metrology, optical mastering, adaptive optics, and high resolution imaging. This work is done in collaboration with industry and national/international universitites.
时间：2012年11月9日（星期五）下午16：00
地点：中科院物理研究所D楼210会议室
联系人：吴令安 研究员（Tel：82649334）
金奎娟 研究员（Tel：82648099）
主办单位：中国科学院光物理重点实验室
