2016年10月13-15日期间，中国工程院信息与电子工程学部、中国电子学会、中国光学学会、中国电子学会量子电子学与光电子学分会、中国光学学会激光专业委员会联合举办了第二十二届全国激光学术会议。

由中国电子学会和中国光学学会等单位主办的两年一度的全国激光学术会议是具有较长历史和较高影响力的全国性激光领域的学术交流活动。本次大会邀请了我国激光与光电子领域的院士、知名专家、学科带头人作专题报告，并开辟了高学术水平的分会场。大会共同探讨了国内外激光与光电子技术领域新思想、新概念、新技术等热点问题，介绍了相关领域最新技术发展状况。

课题组硕士研究生宋汶桦和刘真真，作为理论物理专业统计物理方向的代表，受邀参加此次大会。宋汶桦同学在第二分会场（光束传输、控制及光束特性专题）做了“受高频周期信号驱动的周期系统中多次流反转和巨振动共振行为”的口头报告，其他单位的代表们就激光实验中出现的奇特现象与宋汶桦和刘真真进行了积极的讨论，希望能用统计物理的相关理论对该现象进行解释，并利用宋汶桦在报告中描述的模型进行模拟，达到实验和理论相互促进、相互结合的水平。

通过这次会议，两位硕士研究生得到了充分的学术锻炼，提高了自身的学术综合水平，并且对课题组的研究工作进行了交流展示。

The 22^nd Laser Conference, held by Information and Electronic Engineering Department in Chinese Academy ofEngineering, The Chinese Institute of Electronics, Chinese Optical Society,Quantum Electronics and Photo electronics Branch of the Chinese Institute ofElectronics and Laser Committee of Chinese Optical Society from October 13 to 15,2016.

The biennial Laser Conference is a time honored and influential national academic communicating activity in the field of laser. The ademicians and famous professors have been invited to report their study. In addition, the representatives have discussed the hot topics about the new ideas, new concepts and new techniques, and introduced the current development situation in the laser and photo-electronic technique field.

The master students, Song Wenhua and Liu Zhenzhen,have been invited to participate in this conference, as the representatives in the statistical physics. Song Wenhua has given an oral talk titled “Multiple current reversals and giant vibrational resonance in a high-frequency modulated periodic device” at the venue about the beam transmission, control andpeculiarity. Other representatives have had a heated discussion with Song Wenhua and Liu Zhenzhen, hoping to explain the peculiar phenomena in the theories of statistical physics. Furthermore, if the model introduced by Song can serve the experiments, the theory and experiment can promote each other and combine closer.

To summarize, Song Wenhua’s and Liu Zhenzhen’sacquaintance with academic research has been developed, and the statistical physics has been advertised in the same time.