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About the Physics Q&A category
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2
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644
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February 8, 2021
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2019 ex2 part d
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1
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107
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May 19, 2026
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Exam 2025 Question 1c
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1
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126
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May 19, 2026
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Doping and devices ex. 2.3
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1
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85
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May 19, 2026
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2019 Ex3 part d
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4
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102
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May 19, 2026
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Minitest 3 2026 exercise 1b
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1
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88
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May 18, 2026
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Final Exam 2019 question 2
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6
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218
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May 17, 2026
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Question about theory
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1
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75
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May 17, 2026
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Minitest 3 2019 exercise 2
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1
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69
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May 17, 2026
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Nearly free electron model lecture
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1
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66
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May 17, 2026
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Band structures in 2D question 1.4
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1
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44
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May 17, 2026
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Many atoms per unit cell question 2.7
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1
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73
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May 14, 2026
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Many atoms per unit cell question 1.6
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1
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71
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May 14, 2026
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Ex3 Basic principles semiconductors
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1
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66
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May 7, 2026
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Nearly free electron Ex3 part 1
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2
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80
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May 2, 2026
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Example Minitest 3, Question 1
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2
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134
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April 30, 2026
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Many atoms Ex3 part 4
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2
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84
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April 25, 2026
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'Many atoms per unit cell' Ex 1.2
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1
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79
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April 21, 2026
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LCAO model Exercise 4
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1
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83
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April 7, 2026
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Debye model Exercise 3
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1
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91
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March 25, 2026
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Interpretation vibrational energy states Debye model
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1
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102
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March 22, 2026
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Interpretation bosonic modes Einstein solid
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4
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83
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March 21, 2026
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Why does the density of states of a semiconductor show no asymptotic behaviour compared to other bands?
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3
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255
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May 20, 2025
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Basis in different types of unit cels
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3
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138
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May 18, 2025
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Question about prim lat vectors
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7
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187
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May 8, 2025
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LCAO and electrons
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1
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130
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May 7, 2025
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Lecture 7: Tight binding: Density of states
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4
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150
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April 29, 2025
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What is the 'deviation' we use to model in Debye's theory and what do the excitations represent?
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1
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135
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April 24, 2025
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Debye model 4.3: Why not take the upper integral boudary to infinity?
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3
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197
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March 31, 2025
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Bose-Einstein (BE) distribution and Einstein solid
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2
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146
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March 26, 2025
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