PHYS 427 :: Physics Illinois :: University of Illinois at Urbana-Champaign

Schedule

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(Typeset lecture notes provided courtesy Y. Chemla (c) 2017. Not for distribution.)

Week Date Lecture Notes Homework

Reading

(K&K)

Lectures Discussions
1 Jan 21 L1   Ch. 1 Probability and multiplicity  

1

Jan 23

L2

Problem Set 1

due Jan 31

Solutions

Ch. 1 (p. 10-25)

Multiplicity of physical systems

 

2

Jan 28

L3

 

Ch. 2 (p. 33-48)

Appendix E

 Thermal equilibrium and temperature

D01
D01_sol

2

Jan 30

L4

Problem Set 2

due Feb 7

Solutions

Ch. 2 (p. 50)

Entropy of an ideal gas

 

3

Feb 4

L5

 

Ch. 3 (p. 58-62, 72-76)

Canonical ensemble

D02
D02_sol

3

Feb 6

L6

Problem Set 3

due Feb 14

Solutions

Ch. 3 (p. 77-78)

Equipartition theorem

 

4

Feb 11

L7

 

Ch. 3 (p. 68-72, 76-77)

Helmholtz free energy

D03
D03_sol

4

Feb 13

L8

Problem Set 4

due Feb 21

Solutions

Ch. 8 (p. 227-244)

Heat and Work

 

5

Feb 18

L9

 

Ch. 8 (p. 245-246)

Thermodynamic potentials

D04
D04_sol

5

Feb 20

L10

Problem Set 5

due Mar 6

Solutions

Ch. 5 (p. 118-134)

Chemical potential

 

6

Feb 25

L11

 

Ch. 9 (p. 261-270)

Gibbs free energy

D05
D05_sol

6

Feb 27

 

Practice problems

 

Midterm 1

Solutions

Formula Sheet

7

Mar 3

L12

Saha equation

 

Ch. 5 (p. 134-144)

Grand Canonical Ensemble

D06
D06_sol

7 Mar 5 L13

Problem Set 6

due Mar 27

extended to Apr 3

Solutions

  Photon gas  

8

Mar 10

L14

 

Ch. 4 (p. 102-109)

Debye model

D07
D07_sol

8

Mar 12

L15

 

Ch. 6 (p. 151-161)

Quantum statistics

 

spring break

9

Mar 24

L16,

video

whiteboard

 

Ch. 7 (p. 181-188)

Degenerate Fermi gas I

D08
D08_sol
D08_vid

9

Mar 26

L17,

video

whiteboard

Problem Set 7

due Apr 3

Solutions

Ch. 7 (p. 189-195)

Degenerate Fermi gas II

 

10

Mar 31

L18,

video,

whiteboard

 

Ch. 7 (p. 199-217)

Bose-Einstein condensation

D09
D09_sol
D09_vid

10 Apr 2

L19,

video,

whiteboard

Problem Set 8

due Apr 17

Solutions

  Phase transitions  

11

Apr 7

L20,

video,

whiteboard

 

Ch. 10 (p. 287-294)

Van der Waals model

D10
D10_sol
D10_vid

11

Apr 9

 

Practice problems

 

Midterm 2

Solutions

Formula Sheet

12

Apr 14

L21,

video,

whiteboard

 

Ch 10 (p. 295-304)

Ising model 1

D11
D11_sol
D11_vid

12

Apr 16

L22,

video,

whiteboard

Problem Set 9

due Apr 24

Solutions

Ch 10 (p. 295-304)

Ising model 2/Landau theory 1

 

13

Apr 21

L23,

video,

whiteboard

 

Ch 10 (p. 295-304)

Landau theory 2

D12
D12_sol
D12_vid

13

Apr 23

L24,

video,

whiteboard

Problem Set 10

due May 1

Solutions

Ch 14

Kinetic theory

 

14

Apr 28

L25,

video,

whiteboard

 

Ch 4, p. 96; 115-116

(see also: Reif 9.14-9.16)

Thermal radiation

D13
D13_sol
D13_vid

14

Apr 30

L26

bonus material

video,

whiteboard

 

Ch 14

Thermal conduction

 

15

May 5

 

 

 

Propagation Q&A with Prof. Shelton

 

 

May 12

 

 

Practice Problems

 

Final exam

24-hour take-home exam:

   Available 0:00 May 12 (CDT)

   Must be returned within 24 hours of download,

     no later than: 23:59 May 13 (CDT)

  Solutions

Formula sheet