*Fixed office hours may not be convenient for some of you. So do feel welcome to drop by at any time, any week day, until 18h. If I am in my office and not otherwise busy with other people, you will have my undivided attention. If I am not around, leave a message with my keeper (April) in MP129, and I will get back to you. You can also schedule an appointment by email.

Topics

After reviewing basic but essential ideas in classical mechanics, we give an introduction to Einstein's special relativity, including evidence for the frame-independence of the speed of light, time dilation, length contraction, causality, and the relativistic connection between energy and momentum. Then we follow the historical development of quantum mechanics with the photoelectric and Compton effects, Bohr's model of the atom, wave-particle duality, leading to Schrödinger's equation and wave functions with a discussion of their general properties and probabilistic interpretation.

Textbook

The textbook for the Modern Physics part of the course is Quantum Mechanics by B.H. Bransden and C.J. Joachain. Copies are available in the U of T Bookstore and the Discount Bookstore. This book will be used from the 8^th lecture on. For the first seven lectures, the reference will be the lecture notes. The Relativity chapter of any general first-year physics textbook (eg. Serway & Jewett) can also serve as a reference if needed.

Correspondence

All correspondence with me about the content of the course and the assignments should be sent to phy293h1f physics utoronto ca. Requests for an appointment concerning course administration matters should be sent to the Course Coordinator, Prof. Trischuk.

The tutorials for PHY293/Modern Physics will be held each week on Thursday from November 4 to December 2.

Lecture Notes

The Topic column of the following table contains the outline of each lecture for this part of the course. Comprehensive notes for each lecture will be posted in pdf format as soon as possible after the lecture. A cumulative file containing all lecture notes up to that point will be updated weekly. That cumulative file will have a hyperlinked table of contents and hyperlinked equation and section references.

The lecture notes constitute the main reference for the Modern Physics part of the course. All the material they contain -- except for chapter 0 -- is examinable, whether or not it has been explicitly discussed in class.

Problem sets will be posted on the day they are going out, before the lectures, not earlier. They are due one week after the date they are posted.

Lecture Date	Topic	Textbook Reference	Problem Sets	Practice Materials
October 25	Quick review of mechanics I	Notes
October 26	Quick review of mechanics II	Notes
October 29	Einstein's relativity postulates	Notes	Problem Set # 5	< Survival kit # 5
November 1	Spacetime interval, Lorentz transformations	Notes
November 2	Time dilation, length contraction	Examples in class
November 5	Addition of velocities, causal structure	Notes	Problem Set # 6	Survival kit # 6
November 8	Relativistic mechanics	Notes	Solutions 5
November 9	Photoelectric effect	B&J, section 1.2
November 12	Compton effect	B&J, section 1.3	Problem Set # 7	Survival kit # 7
November 15	Bohr's model of the atom	B&J, section 1.4	Solutions 6	Test 2 cover page
November 16	De Broglie's matter-wave hypothesis	B&J, section 1.6
November 19	Double slit and nature of light/matter	B&J, section 2.1	Problem Set # 8	Survival kit # 8
November 22	Wave function, complex numbers	B&J, section 2.1	Solutions 7
November 23	Probabilistic interpretation, linearity	B&J, section 2.2		Test 2 results & solutions
November 26	Wave packets	B&J, section 2.4
November 29	Heisenberg's uncertainty principle	B&J, section 2.5	Solutions 8
November 30	Schrödinger's equation	B&J, section 3.1
December 3	Some general properties of energy eigenfunctions	B&J, section 3.5
December 6	Qualitative features of energy eigenfunctions	B&J, section 3.6	Survival kit # 9	Exam Equation Sheets
	CUMULATIVE LECTURE NOTES chapters 0-3

Problem sets are due by 15h on the Friday following their assignment. They should be left in the course's problem-set drop box in the basement of the McLennan Physics building (across from the elevators -- where you have been handing in past Physics course problem sets). Your tutors will pick them up, grade them and return them in tutorial the following week.

Web Site: on www.physics.utoronto.ca/~phy293h1f/p293_modphys.html

This page maintained by Pierre Savaria