أجرينا في هذا البحث دراسة نظرية للحلول التقريبية لمعادلة شرودنغر التابعة للزمن،
اعتماداً على نظرية الاضطراب الزمني، و قمنا بتطبيق هذه النظرية على حالة التفاعل
المتبادل بين النظام الكوانتي الذري و الاشعاع الكهرومغناطيسي.
In this research, we have done Theoretical study, how to use
perturbation theory in order to obtain approximate solutions of the
time dependent Schrödinger equation.
We also considered application of time dependent perturbation theory to case where the
atomic quantum system interacts with electromagnetic radiation.
References used
John R. Boccio, Quantum Mechanics Mathematical Structure and Physical Structure, Part 2, June 25, 2014
P.O. LOWDIN, A Note on the Quantum-Mechanical Perturbation Theory, THE JOURNAL OF CHEMICAL PHYSICS, VOL 19, N0 11, 1951
K. Schulten, Notes on Quantum Mechanics, USA, 2000
This research aims to study the play of " The adventure of Al –Mamlouk Gabers head " according to the theory of verbal verb . This theory which cares to study the meaning that considers it the use . There are clauses if you speak them ,they don’t giv
We determined the optimal length of the fiber amplifier theoretically by solving
numerically set of differential equations of a single stage and one pass amplifier, using
MATLAB. Input values, as doped density, core radius, pumping power and input signal
were changed, and the optimal fiber length was calculated.
The current research problem sheds light on family socialization and its relation to
drug abuse by presenting the concept of social upbringing in general and family in
particular, and identifying the forms of this formation that may contribute to i
This study tries to afford answers to a number of questions that arose concerning the
causes and the consequences of the war. What is conspiracy theory? Is there a conspiracy
on Syria? Where were the origins of conspiracy theory laid? What was the
In this work, theoretical calculation of the ground and excited state of
coumarin compounds are performed using DFT-B3LYP and CIS methods with
6-31G basis set. IR spectrum, UV/Vis spectrum, molecular orbitals and energy
gap are calculated. We use