Bilkent University     Department of Physics

PHYS 552 - STATISTICAL MECHANICS


Semester:Spring 2026
Instructor: Cemal Yalabık
Office: Room SA-228 Phone 1316
Office Hours: Fridays13:00 - 14:00 Room SA-228
All other times (if available - call 1316 to check)
Assistant: Yılmaz Can Yüksek
 
About the course:
 
This is one of the core courses in our graduate curriculum. The material in the indicated textbooks will closely be followed throughout the course.
 

 

Homework: Policy Assignments
 
Exams & Grading: "Cheat sheets" will not be allowed during the exams, but you will be provided with sufficient information for solving the problems without memorization.
 
There is an attendance requirement for this course: A student may not miss more than 6 hours of class or recitation in order to pass the course. Further absences may be compensated by completing assignments which will take much longer time than the corresponding class time.
 
The way I grade core graduate courses
 
First Exam % Tuesday, March 3 10:30 - 12:20 (Room )
Second Exam % Tuesday, April 14 10:30 - 12:20 (Room )
Final Exam % ?? ??:00 - ??:00
Homework %
Course Schedule:
First meeting: Tuesday, Jan. 27, 10:30 - 12:20 in Room
Tuesdays  10:30 - 12:20Room
Thursdays 15:30 - 16:20Room
Recitation:Thursdays  16:30 -  17:20Room
 
Textbooks:
Statistical Mechanics by K. Huang
Statistical Physics of Particles M. Kardar
Statistical Physics of Fields M. Kardar

You can view your grades through the Stars system.



Basic thermodynamics, the concept of entropy
(Thursday class only) Classical statistical mechanics - the ensembles
Week (Monday) Subject Huang Kardar Exam Chapter 1 Chapter P1 Distribution functions and their transformations Chapter P2 Non-equilibrium processes Boltzmann transport equation Chapter 3 Chapter P3 The H-function Chapter 4 Chapter P3 Introductory transport theory Chapter 5 Chapter P3 First Exam #1 Chapter 6, 7 Chapter P4 Spring Break + Holiday week The partition function Chapter 9 Quantum statistical mechanics: the Fermi Gas Chapter 8, 11 Chapter P6, P7 The Bose Gas Chapter 12 Chapter P7 Second Exam, The Ising model Chapter 14 Chapter F6 #2 Phase transitions and critical phenomena Chapter 16 Chapter F1 Scaling and renormalization Chapter 18 Chapter F4 Scaling and renormalization Chapter 18 Chapter F4