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 26

L1

video

Problem Set 1

due Feb 2

Solutions

Ch. 1 Probability and multiplicity

D01
D01_sol
D01_section0
D01_section1

1

Jan 28

L2

video

 

Ch. 1 (p. 10-25)

Multiplicity of physical systems

 

2

Feb 2

L3

video

Problem Set 2

due Feb 9

Solutions

Ch. 2 (p. 33-48)

Appendix E

 Thermal equilibrium and temperature

D02
D02_sol
D02_section0
D02_section1

2

Feb 4

L4

video

 

Ch. 2 (p. 50)

Entropy of an ideal gas

 

3 Feb 9 

L5

video

Problem Set 3

due Feb 16

Solutions

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

D03
D03_sol
D03_section0
D03_section1

3

Feb 11

L6

video

 

Ch. 3 (p. 77-78)

Equipartition theorem

 

4

Feb 16

L7

video

Problem Set 4

due Feb 23

Solutions

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

Helmholtz free energy

D04
D04_extra
D04_sol
D04_section0
D04_section1

4

Feb 18

L8

video

 

Ch. 8 (p. 227-244)

Heat and Work

 

5

Feb 23

L9

video

Problem Set 5

due March 9

Solutions

Ch. 8 (p. 245-246)

Thermodynamic potentials

D05
D05_sol
D05_section0
D05_section1

5

Feb 25

L10

video

 

Ch. 5 (p. 118-134)

Chemical potential

 

6

March 2

L11

video

 

Ch. 9 (p. 261-270)

Gibbs free energy

D06
D06_sol
D06_both_sections

6

March 4

Midterm 1

during class 

time

Practice problems

 

Midterm 1

(exam will be given through gradescope, 

see email in the week before the exam)

Solutions

 

Formula Sheet

7

March 9

L12

Saha equation

video

Problem Set 6

due March 23

Solutions

Ch. 5 (p. 134-144)

Grand Canonical Ensemble

D07
D07_sol
D07_section0
D07_section1

7

March 11

L13

 

 

 

Photon gas

 

7 March 16

L14

video

Problem Set 7

due March 30

Solutions

Ch. 4 (p. 102-109) Debye model

D08
D08_sol
D08_section0
D08_section1

8

March 18

L15

video

 

Ch. 6 (p. 151-161)

Quantum statistics

 

8

March 23

L16

video

 

Ch. 7 (p. 181-188)

Degenerate Fermi gas I

D09
D09_sol
D09_section0
D09_section1

Congratulations -- you made it farther than half way -- keep going ;-)

9

March 25

L17

video

Problem Set 8

due April 14

Solutions

Ch. 7 (p. 189-195)

Degenerate Fermi gas II

9

March 30

L18

video

 

Ch. 7 (p. 199-217)

Bose-Einstein condensation

D10
D10_sol
D10_section0
D10_section1

10

April 1

L19

video,

 

 

Phase transitions

10 April 6

L20

video

Problem Set 9

April 20

Solutions

Ch. 10 (p. 287-294) Van der Waals model

D11
D11_sol
D11_section0
D11_section1

11

April 8

Midterm 2

during class

time

Practice problems

 

Midterm 2

(exam will be given through gradescope,

see email in the week before the exam)

Solutions

Formula Sheet

11

April 13

University holiday

Enjoy the day :-)

 

 

 

D12
D12_sol
D12_video

12

April 15

L21

video

 

Ch 10 (p. 295-304)

Ising model 1

 

12 April 20

L22

video

Problem Set 10

due April 27

Solutions

Ch 10 (p. 295-304) Ising model 2/Landau theory 

D13
D13_sol
D13_section0
D13_section1

13

April 22

L23

video,

 

Ch 10 (p. 295-304)

Kintetic Theory

 

      Doing great ! Keep going ! Almost at the Finish Line!   

13

April 27

L24

video,

 

Ch 14

Thermal Radiation

 

14

April 29

L25

video,

 

Ch 4, p. 96; 115-116

(see also: Reif 9.14-9.16)

Thermal Conduction

 

14

May 4

L26 

video,

 

        Ch 14

Propagation

Review
Review_section0
Review_section1

15

 

 

Congratulations!

You made it!

All the Best for the Final Exam!

 

 

Final Exam 

Date TBA

 

 

Practice Problems

 

Final exam:

May 7th at 8 am (for 3 hours),

see Exam Information tab for zoom link,

Exam will be given through gradescope

 

Formula sheet