Special Issue of ＂Organic Solids＂

The science of organic solids is the interdiscipline across chemistry, physics, photonics, electronics, magnetism, and various other specialties. Its research objects are focusing on exploitation of organic compounds and polymers having specific optical, electronic, and/or magnetic properties and their application technologies in photovoitaics, light-emitting diodes, field-effect transistors, and so on.     

因子分析法在科技期刊综合评价中的应用

以2009版中国期刊引证报告(扩刊版)10个指标数据为依托,采用因子分析法对21种物理学中文核心期刊进行综合评价,并与常见的总被引频次、影响因子评价法进行比较,以期为物理学期刊评价指标的选取和期刊综合水平的提高提供定量参考.结果表明,因子分析法全面考虑了影响期刊水平的各引用指标和期刊特征指标,不仅解决了各指标之间的相关重叠性,还客观确定了各指标权重,并较好地消除了期刊自引率过高引起的影响力评价失真问题,最终的综合评价结果与单指标评价相比更加客观和准确.     

NONCOMMUTATIVE ORLICZ-HARDY SPACES

Let(Φ, Ψ) be a pair of complementary N-functions and HΦ(A) and HΨ(A) be the associated noncommutative Orlicz-Hardy spaces. We extend the Riesz, Szeg and innerouter type factorization theorems of Hp(A) to this case.     

物理学咬文嚼字之四十一 如何是直？

什么是直的问题关系到物理学对运动和时空结构的理解.英文文献关于直线有right line,straight line,direct line,beeline等说法,分子轨道的记号g,u也与＂直＂有关.     

陆昉教授的一堂课：p-n结

复旦大学物理学专业“半导体物理”课程有60名同学选修，分成两个班。     

Properties of Traffic Risk Coefficient

We use the model with the consideration of the traffic study the relationship between the traffic risk coefficient interruption probability （Physica A 387（2008）6845） to and the traffic interruption probability. The analytical and numerical results show that the traffic interruption probability will reduce the traffic risk coefficient and that the reduction is related to the density, which shows that this model can improve traffic security.     

Instructions for Authors

<正>Chinese Physics B (Chin. Phys. B), formerly titled Chinese Physics, is an international comprehensive academic journal, aiming to publish original papers and letters reflecting creative and innovative achievements in physics, as well     

编者的话

人类的认识是在实践、认识、再实践、再认识的过程中,不断地纠正错误,走向与逼近真理的.正如我国著名数学家华罗庚所说:都是经过很多次失败,走过许多弯路才成功的.如何才能尽快发现错误、纠正错误,少走弯路呢?一方面,需要不断地自我反思,总结经验,吸取教训;另一方面,则是需要打开大门,广泛听取不同意见,集思广益.     

Instructions for Authors

<正>Chinese Physics B (Chin. Phys. B), formerly titled Chinese Physics, is an international comprehensive academic journal, aiming to publish original papers and letters reflecting creative and innovative achievements in physics, as well as review papers about important