GATE Physics Exam > GATE Physics Videos > Quantum Mechanics for GATE > Lecture 8: Harmonic Oscillator Dirac Potential
Lecture 8: Harmonic Oscillator Dirac Potential Video Lecture | Quantum Mechanics for GATE - GATE Physics
|
74 videos|19 docs|1 tests
|
FAQs on Lecture 8: Harmonic Oscillator Dirac Potential Video Lecture - Quantum Mechanics for GATE - GATE Physics
| 1. What is a harmonic oscillator in the context of quantum mechanics? |  |
Ans. In quantum mechanics, a harmonic oscillator refers to a system where the potential energy of the particle is proportional to the square of its displacement from the equilibrium position. This system is characterized by a continuous spectrum of energy levels.
| 2. How does the Dirac potential affect the behavior of a harmonic oscillator? | |
Ans. The Dirac potential introduces a step-like potential barrier in the harmonic oscillator system, leading to the reflection and transmission of the particle wave function at the barrier. This alters the energy levels and wave functions of the harmonic oscillator compared to the case without the Dirac potential.
| 3. What are the key features of the energy spectrum of a harmonic oscillator with a Dirac potential? | |
Ans. The energy spectrum of a harmonic oscillator with a Dirac potential consists of discrete energy levels, with some energy levels being allowed while others are forbidden. The presence of the Dirac potential leads to the formation of bound states and resonances in the system.
| 4. How does the wave function of a particle in a harmonic oscillator with a Dirac potential differ from that in a regular harmonic oscillator? | |
Ans. The wave function of a particle in a harmonic oscillator with a Dirac potential exhibits oscillations that are modulated by the presence of the potential barrier. This results in a more complex spatial distribution of the particle compared to the regular harmonic oscillator case.
| 5. What are some practical applications of studying harmonic oscillators with Dirac potentials in physics? | |
Ans. Understanding the behavior of harmonic oscillators with Dirac potentials is crucial in various fields of physics, such as solid-state physics and quantum mechanics. These systems are used to model phenomena like electron transport in semiconductors and the behavior of quantum dots, leading to technological advancements in areas like electronics and quantum computing.
Related Exams
About this Video
|
4.71/5 Rating |
|
Nov 22, 2024 Last updated |
Video Description: Lecture 8: Harmonic Oscillator Dirac Potential for GATE Physics 2024 is part of Quantum Mechanics for GATE preparation.
The notes and questions for Lecture 8: Harmonic Oscillator Dirac Potential have been prepared according to the GATE Physics exam syllabus.
Information about Lecture 8: Harmonic Oscillator Dirac Potential covers all important topics for GATE Physics 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Lecture 8: Harmonic Oscillator Dirac Potential.
Introduction of Lecture 8: Harmonic Oscillator Dirac Potential in English is available as part of our Quantum Mechanics for GATE for GATE Physics & Lecture 8: Harmonic Oscillator Dirac Potential in
Hindi for Quantum Mechanics for GATE course. Download more important topics related with notes, lectures and mock test series for
GATE Physics Exam by signing up for free.
Description
Video Lecture & Questions for Lecture 8: Harmonic Oscillator Dirac Potential Video Lecture | Quantum Mechanics for GATE - GATE Physics - GATE Physics full syllabus preparation | Free video for GATE Physics exam to prepare for Quantum Mechanics for GATE.
Information about Lecture 8: Harmonic Oscillator Dirac Potential
Here you can find the meaning of Lecture 8: Harmonic Oscillator Dirac Potential defined & explained in the simplest way possible.
Besides explaining types of Lecture 8: Harmonic Oscillator Dirac Potential theory, EduRev gives you an ample number of questions to practice Lecture 8: Harmonic Oscillator Dirac Potential tests,
examples and also practice GATE Physics tests.
|
74 videos|19 docs|1 tests
|
|
Explore Courses for GATE Physics exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Previous Year Questions with Solutions
,Lecture 8: Harmonic Oscillator Dirac Potential Video Lecture | Quantum Mechanics for GATE - GATE Physics
,ppt
,Important questions
,video lectures
,shortcuts and tricks
,Objective type Questions
,Sample Paper
,Exam
,Semester Notes
,MCQs
,mock tests for examination
,Viva Questions
,Extra Questions
,Lecture 8: Harmonic Oscillator Dirac Potential Video Lecture | Quantum Mechanics for GATE - GATE Physics
,Lecture 8: Harmonic Oscillator Dirac Potential Video Lecture | Quantum Mechanics for GATE - GATE Physics
,Free
,past year papers
,study material
,practice quizzes
,Summary
;
Study Lecture 8: Harmonic Oscillator Dirac Potential on the App
Students of GATE Physics can study Lecture 8: Harmonic Oscillator Dirac Potential alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Lecture 8: Harmonic Oscillator Dirac Potential,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Lecture 8: Harmonic Oscillator Dirac Potential is prepared as per the latest GATE Physics syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup