德国联邦物理技术研究院(PTB)5.4部前主任、国际著名半导体激光干涉测量专家Ahmed Abou-zeid教授，应我校超精密光电仪器工程研究所谭久彬院士和胡鹏程教授邀请，在线上开展系列学术讲座，欢迎全校师生参加。
讲座1：Laser for Interferometric Length Measurements
讲座时间：2020年12月21日（周一） 16:00-18:00
讲座2：Interferometric Length Measurements
讲座时间：2020年12月28日（周一） 16:00-18:00
讲座3：Refractive Index of Air for Length Measurements
讲座时间：2021年1月4日（周一） 16:00-18:00
讲座4：Calibration of Laser Interferometers and laser sources
讲座时间：2021年1月11日（周一） 16:00-18:00
讲座5：Diode Lasers for Interferometric Measurements
讲座时间：2021年1月18日（周一） 16:00-18:00
讲座6：Application of Diode Lasers in Interferometric Length Measurements
讲座时间：2021年1月25日（周一） 16:00-18:00
线上讲座：腾讯会议（439 526 1916）
Abou-Zeid教授简介：
Dir. Prof. Dr. A. Abou-Zeid is the Director and Professor at PTB. He was born in 09.03.1943 in El-Minia, Egypt. He received his B.Sc. in Physics from Assuit Univ. in Egypt, and Diploma in Physics and Ph.D. in Solid State Physics from the Technical University of Braunschweig in 1969 and 1974, respectively.
Since 1979 he was the employee of the Physikalisch-Technische Bundesanstalt (PTB), and his R&D in the field of diode laser application in the length measuring technology (Frequency and Wavelength Stabilization of Diode Lasers, Lambda-Meter for Calibration of Wavelengths, Diode Laser Interferometer for Length Measurements)
Since 1995 he was the head of the Laboratory “Length Measuring Equipment”: he was focus on the Calibration and Certification of Length Measuring Equipment, and his R&D in the field of Diode Laser Application in the Length Measuring Technology (Frequency stabilization of Diode Lasers on Absorption Lines (Rb, J2), Diode Laser Interferometry for Measurement of Surface Topography, Diode Laser Refractometer, Absolute Interferometry, Refractive of Index compensating Interferometry)
Since 2003, he became the head of the department "Length Measures and Measuring Equipment" and since 2007 “Interferometry on Material Measures”, respectively. (Interferometry for Material Measures, Calibration of Gauge Blocks, Thermal Expansion Property of Stable Materials, Diode Laser Based Humidity Sensor, Absolute Interferometry, Refractive of Index Compensating Interferometry, Calibration and Certification of Length Measuring Equipment)
