| 1. | Theoretical study of tunneling effect in one - dimensional quantum sine - gordon model 模型隧道效应的理论研究 |
| 2. | The improvement in stability of sensors by aging can be explained by irreversible tunnel effect 老化提高元件稳定性是基于通道效应的不可逆性。 |
| 3. | By analysis and comparison of the results , we draw the conclusion as follows : firstly , the quantum tunneling effect is quite pronounced 通过分析和比较计算结果,我们得到如下结论。第一,体系的能量-反应几率变化曲线说明量子隧道效应显著。 |
| 4. | The aging mechanism of the humidity sensors has been studied . and it ~ vas proposed that dissolution effect , tunnel effect and ion - destroying effect are the main factors affecting the aging of sensors 初步探讨元件老化机理,提出对元件进行高湿电老化时,湿敏膜中存在溶解效应、通道效应以及离子破坏效应。 |
| 5. | The result showed that the composite had excellent field emission characters . the star - up field intensity was 4 . 4v / um and the f - ncurve indicated that the electron emission was leaded by tunnel effect 材料的场发射性能良好,其发射开启场强约为4 . 4v um , f ? n曲线表明该材料的电子发射主要是由隧道效应引起的。 |
| 6. | It provided a in - depth discussion about the mechanism of tunneling effect as well as the i - v relation and the expression of tunneling current based on the model of metal - insulator - metal 对隧道效应理论进行了深入探讨,并以金属?绝缘层?金属结为模型,讨论了隧道效应中的i ? v关系以及针尖一样品间的隧道电流表达式。 |
| 7. | In this chapter , we described some basic properties of nanoparticle , such as quantum - size effect , surface effect , small - size effect , macro - quantum tunnel effect and so on 第一部分:综述第一章;纳米微粒的特性与应用本章主要介绍了纳米材料的一些基本特性。例如:量子尺寸效应、表面效应、小尺寸效应、宏观量子尺寸效应等。 |
| 8. | In this article , four basic properties of nanometer particle are summarized : quantum size effect , surface effect , volume effect , macroscopical quantum tunnel effect , and several ways of preparation and evaluation of nanometer particle are introduced 摘要综述了纳米微粒的四个基本特性:量子尺寸效应、表面效应、体积效应及宏观量子隧道效应,并介绍了纳米微粒的制备方法及对纳米微粒评估的方法。 |
| 9. | The electrical conductance of the gold / polymer composite films was tunable , and a low resistivity of the order of 10 ~ ( - 4 ) cm was yield . the conducting mechanism was not determined , perhaps the tunnel effect and the foreign - substance - electron - transfer should be considered 聚合物金纳米粒子复合薄膜的电阻率可调,电阻率最低可达10 ~ ( - 4 ) ? cm量级,导电机制可能与隧道效应及杂质离子导电有关。 |
| 10. | It is a cross - issue involving many subjects simultaneously for us to study the photonic tunneling effect or the anomalous propagation of electromagnetic wave , and , as a young and spunky field , it has theoretical and practical interest 研究光子隧道穿透效应或电磁波的异常传播现象,是一个同时牵涉到多个学科的理论与应用的交叉课题,同时也属于一个年轻且颇具生机的领域,研究这一领域既有理论价值也有应用价值。 |