In-line x-ray phase contrast imaging has attracted much attention due to two major advantages:its effectiveness in imaging weakly absorbing materials,and the si
In this paper, the timing jitter in dispersion-managed soliton-like systems with the Gaussian pulse is studied by using two methods. Firstly, the derivation of
The effect of an electric field E on a narrow quantum ring that contains two electrons and is threaded by a magnetic flux B has been investigated. Localization
By using the new Coulomb screening model and most recent experimental results, this paper calculates the resonance reaction rates of 21Na(p,γ)22Mg. The derived
The effect of Re segregation on the α-Fe∑5 [001](010) grain boundary (GB) is investigated by using a software called Dmol and discrete variational method (DVM
We study the effects of correlations between quantum and pump noises on fluctuations of the laser intensity in a saturation laser model. An approximative Fokker
In this paper, we perform systematic calculations of the stress and strain distributions in InAs/GaAs truncated pyramidal quantum dots (QDs) with different wett
The projection of the chaotic attractor observed from the Lorenz system in the X-Z plane is like a butterfly, hence the classical Lorenz system is widely known