基于OBE的计算机科学与技术专业人才培养方案的研究与设计

Talents training scheme is the fundamental guidance document for the implementation of talents training in universities. In order to train applied, compound and innovative talents to meet the needs of society, a new talents training plan is researched and de- signed, which supported by knowledge structure, ability structure and quality structure. The talents training plan is based on OBE ed- ucation concept, according to national standard and national development strategy, keep up with the development of discipline and specialty. The goal of personnel training is determined scientifically and reasonably, and the realization matrix is designed. The cur- riculum system consists of theoretical curriculum system, practical curriculum system and extracurricular innovative practice activi- ties, which covering the main areas of professional knowledge system. Courses reflecting the frontiers of disciplines, school charac- teristics and regional characteristics are added as elective subjects. Bilingual course, subject competition and enterprise project prac- tice are added too.     

Compton散射下磁化等离子体光子晶体光子带隙特性

为了研究多光子非线性Compton散射对横向磁光效应磁化等离子体光子晶体光子带隙特性的影响,采用多光子非线性Compton散射模型和时域有限差分法进行了理论分析和实验验证,取得了关于晶体色散和调制不稳定性、光子带宽变化的重要数据,并提出了将入射光和Compton散射光作为磁化等离子体光子晶体色散的新机制.结果表明,Compton散射使等离子体色散增强,耦合电磁波通带变窄、阻带变宽,有效地降低了电磁波传输中的交叉相位调制的不稳定性,频率低于等离子体频率的电磁波在等离子体中的传播几率减小.