利用场强与电势的关系计算非平行平板电容器的电容

对于非平行平板电容器,利用电场与电势的基本关系,求解微分方程,得到电容器的电容值.     

关于动生电动势和感生电动势的讨论

通过两道例题对动生电动势的概念, 以及对电磁感应定律、 动生电动势和感生电动势的等效性进行了 讨论     

Effects of photon addition on the quantum nonlocality of squeezed entangled-coherent states

Effects of photon addition on the quantum nonlocality of squeezed entangled coherent states for Bell-inequality tests are studied theoretically. By utilizing the method of photon-parity measurement, it is found that photon addition can always increase the degrees of Bell violations within a certain parameter range. A possible scheme for generating photon-added squeezed entangled coherent states is proposed.     

关于功能原理的讨论

功能原理是力学中的重要部分,但是不同的文献描述却不相同,本文从保守力是一个系统的内力的角度分析了外力不需要区分保守力和非保守力的特点,以期对功能原理有个清楚的认识。     

Effects of photon addition on quantum nonlocality of squeezed entangled coherent states

Effects of photon addition on quantum nonlocality of squeezed entangled coherent states for Bell-inequality tests are studied theoretically. By utilizing the method of photon-parity measurement, it is found that photon addition can always increase the degrees of Bell violations within a certain parameter range. A possible scheme for generating photon-added squeezed entangled coherent states is proposed.     

静电场模拟实验中误差的研究

静电场模拟实验是非常典型的实验,但是在数据处理中会发现大量误差,本文定性的研究了电压表内阻来源对实验结果的影响,加深对静电场描绘总体思路的理解。     

“狭义相对论基本原理”教学的改革实践

在"狭义相对论基本原理"的教学中,通过创设物理情境、联系历史背景、回顾理想实验、突出科学精神等具体措施,达到了很好的教学效果.