NCHU Course Outline
Course Name (中) 統計力學(一)(6597)
(Eng.) Statistical Mechanics (I)
Offering Dept Department of Physics
Course Type Elective Credits 3 Teacher Hashimoto Tetsuya
Department Department of Physics/Graduate Language English Semester 2025-SPRING
Course Description This course covers basic topics in statistical mechanics including entropy, microcanonical/canonical ensembles, quantum statistics, photons, boson, fermions etc.
The details will not be discussed but I will focus on the essence of each field.
Discussions about physics and astrophysics can be also included.
This course will make use of classroom S203 in the college of science building.

The statistical mechanics part is scheduled as follows.
Note that the contents can change depending on students' understanding.
01. (15 Feb): Introduction to the statistical mechanics class
02. (22 Feb): The closed system or the microcanonical ensemble
03. (01 Mar): The system in thermal contact with a reservoir 1
04. (08 Mar): The system in thermal contact with a reservoir 2
05. (15 Mar): Quantum statistics
06. (22 Mar): The density of states
07. (29 Mar): Some problems
08. (05 Apr): Day-off (Children's day)
09. (12 Apr): The gas of photons (Midterm assignment is distributed)
10. (19 Apr): Review of the previous classes/Q&A
11. (26 Apr): Atomic vibration in solids (Deadline for the midterm assignment)
12. (03 May): The boson gas at low temperature 1
13. (10 May): The boson gas at low temperature 2
14. (17 May): The gas of fermions 1
15. (24 May): The gas of fermions 2
16. (31 May): A history of statistical mechanics (Final assignment is distributed)
17. (07 Jun): Review of the previous classes/Q&A
18. (14 Jun): Deadline for the final assignment
Prerequisites
self-directed learning in the course Y
Relevance of Course Objectives and Core Learning Outcomes(%) Teaching and Assessment Methods for Course Objectives
Course Objectives Competency Indicators Ratio(%) Teaching Methods Assessment Methods
The aim of this course is to understand the basic concepts of statistical mechanics and how it is related to physics behind our daily life and the Universe.
This course does not go into the details of each content but focuses on the essences of the topics.
1.Professional knowledge and skills
2.Self-learning abilities and skills
4.Problem analysis and logical deduction
50
30
20
topic Discussion/Production
Networking/Distance Education
Lecturing
Attendance
Assignment
Other
Course Content and Homework/Schedule/Tests Schedule
Week Course Content
Week 1 01. (15 Feb):
-introduction
-evaluation
-rules in this class
-schedule
Week 2 02. (22 Feb): The closed system or the microcanonical ensemble
Week 3 03. (01 Mar): The system in thermal contact with a reservoir 1
Week 4 04. (08 Mar): The system in thermal contact with a reservoir 2
Week 5 05. (15 Mar): Quantum statistics
Week 6 06. (22 Mar): The density of states
Week 7 07. (29 Mar): Some problems
Week 8 08. (05 Apr): Day-off (Children’s day)
Week 9 09. (12 Apr): The gas of photons (Midterm assignment is distributed)
Week 10 10. (19 Apr): Review of the previous classes/Q&A
Week 11 11. (26 Apr): Atomic vibration in solids (Deadline for the midterm assignment)
Week 12 12. (03 May): The boson gas at low temperature 1
Week 13 13. (10 May): The boson gas at low temperature 2
Week 14 14. (17 May): The gas of fermions 1
Week 15 15. (24 May): The gas of fermions 2
Week 16 16. (31 May): A history of statistical mechanics (Final assignment is distributed)
Week 17 17. (07 Jun): Review of the previous classes/Q&A
Week 18 18. (14 Jun): Deadline for the final assignment
Evaluation
Attendance:40%
Active discussion: 20%
Midterm assignment: 20%
Final assignment: 20%
Textbook & other References
I will decide the textbook at the first class through discussions with students who take this course.

Gmeet (just in case a face-to-face class is not allowed due to pandemic)
meet.google.com/zka-bzjb-uuc
Teaching Aids & Teacher's Website
Teaching materials used in this course will be sent to each student via email or Line after the class.
Office Hours
08:00 AM-17:00 PM
Sustainable Development Goals, SDGs
include experience courses:N
Please respect the intellectual property rights and use the materials legally.Please repsect gender equality.
Update Date, year/month/day:None Printed Date, year/month/day:2025 / 1 / 22
The second-hand book website:http://www.myub.com.tw/