Quantum MechanicsTimeindependent Perturbation Theory and Applications (CSIR (Council of Scientific & Industrial Research) Physical Sciences): Questions 1  3 of 8
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Question number: 1
» Quantum Mechanics » Timeindependent Perturbation Theory and Applications
Appeared in Year: 2012
Question
The energy eigen values of a particle in the potential are – (December)
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Question number: 2
» Quantum Mechanics » Timeindependent Perturbation Theory and Applications
Appeared in Year: 2013
Question
The motion of a particle of mass m in one dimension is described by the Hamiltonian. What is the difference between the (quantized) energy of the first two levels? (In the following, is the expectation value of in the ground state. )
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Question number: 3
» Quantum Mechanics » Timeindependent Perturbation Theory and Applications
Appeared in Year: 2011
Question
The perturbation, where is a constant, is added to the one dimensional harmonic oscillator potential . Which of the following denotes the correction to the ground state energy to first order in b?
Hint: The normalized ground state wave function of the one dimensional harmonic oscillator potential is . You may use the following integral
(December)
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

