## Lec 08. More on Vibrations and Approximation Techniques

#### Lec 08. Quantum Principles -- More on Vibrations and Approximation Techniques --

Instructor: A.J. Shaka, Ph.D

Recorded on January 27, 2014.

Index of Topics:

1:23 Vibrational Energy Levels

19:35 Properties of Oscillators

26:43 Perturbation Theory

40:38 Introducing Lambda

42:42 Correcting the Energy

44:35 First Order Energy Correction

49:09 Comments

50:47 An Example

51:19 A Simple Example

52:05 Practice Problem 10

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