德国将彻底改造原民主德国的科研体系

科学顾问委员会花了一年的时间对原民主德国遗留下来的科学与研究体系进行了摸底、评价和鉴定。它提出的重新布局的建议将影响深远。     

集成光学——理论和工艺学

本书为施普林格出版社出版的《物理学先进教材丛书》中的一卷。这套丛书包含物理学流行和广泛关注的多种专题，也包含对现代物理学研究前沿的介绍。本书介绍光电子学器件及其在集成光学和纤维光学系统中的应用，特别强调这些应用中的物理学及相关的数学等。本书初版于1982年，分别在1984年、1991年和1995年出版第2、3、4版。本书为2002年出版的第5版。     

Parity Nonconservation in of Multiply Dielectronic Recombination Charged Ions

A parity nonconserving （PNC） asymmetry in the cross section for dielectronic recombination of polarized electrons on multiply charged ions with Z≥40 is discussed. This effect is strongly enhanced for close doubly-excited states of opposite parity in the intermediate compound ion. Such states are known for He-like ions. However, these levels have large energy and large radiative widths which hampers observation of the PNC asymmetry. We argue that accidentally degenerate states of more complex ions may be more suitable for the coresponding experiment.     

Experimental Observables on Nuclear Liquid Gas Phase Transition

Progress on nuclear liquid gas phase transition （LGPT） or critical behavior has been simply reviewed and some signals of LGPT in heavy ion collisions, especially in NIMROD data, are focused. These signals include the power-law charge distribution, the largest fluctuation of the fragment observables, the nuclear Zipf law, caloric curve and critical exponent analysis etc.