PHY 289

Physics at the Cutting Edge

Instructor: Professor Sajeev John
Office: MP 1002
tel (416) 978 3459
john@physics.utoronto.ca
Office Hours: By appointment

Secretary: Helen Iyer (MP 1109, tel (416) 978-7135)

Topics | Reading Material | Grading | Class Materials | Class Schedule | Guidelines for Weekly Report | Guidelines for Final Project and Presentation
FINAL PRESENTATION SCHEDULE

Topics

This course is intended to provide a qualitative view of front line research in physics as represented by the weekly Physics Colloquium. The aim is to provide a connection between the rigorous and quantitative tools that students learn in traditional courses and present-day science. Weekly readings will be provided to give students background to both better understand colloquium and to interact intelligently with the colloquium speaker. When possible, students will be given an opportunity to meet with the colloquium speaker, learn about their scientific experience, hear about the big open questions in the field, and ask questions. Class time will also involve a seminar on a topic related to the general area of the Physics Colloquium for that particular week. This will involve a related area of front line research, provide some background physics to the colloquium, and give some orientation to the subject.

While other undergraduate courses in physics provide quantitative tools that rigorously treat idealized model systems, they often oversimplify real-life problems. Also in the lengthy process of acquiring tools to solve physics problems, one often loses sight of the forest among a thicket of trees. This course is intended to provide a balance to the standard training in the discipline of physics by exposing students to real-life problems and motivating their concurrent quantitative study of physics. At the same time course will aim to expose students to famous laws and fundamental equations of physics (e.g. Maxwell's equations, Schrodinger's equation, E=mc2 etc.) so that when these are encountered later in undergraduate studies, students will already have some intuition for them.

In addition to attending the scheduled class times (Thursdays from 2:10-3:45pm in MP606) students are expected to attend the weekly physics colloquium that takes place right after class (from 4-5pm in MP102). A weekly report describing what students learned from the colloquium and their in-class interactions with speakers will be an integral component of the course grade.

Reading Material

There is no text book for this course. Instead discussions in class will be supplemented with articles posted online (see below) and include references to material available on the web and/or in the scientific press (Scientific American, Physics Today, or physics journals). These should be available online from computers that are on-campus as the UofT libraries have electronic subscriptions for most of them.

Grading Scheme

  Date Fraction of Grade
Class Participation   10%
Weekly Reports   40%
Final Group Presentation   20%
Individual Written Contribution to Group Project   30%

Class Materials

Given the coupling to the weekly colloquia there will be no attempt to build a progressive curriculum. Instead material will appear in episodes, with the goal of making each week's pre-class reading, class and eventually attendance at the colloquium a coherent module. General articles pertaining to the topic of the colloquium are posted below and will be updated closer to the day of the colloquium. Additional materials may be posted ahead of the class (maybe with less than a week's notice) as suggested by the colloquium speaker or their local host.

Other materials may be posted after each class meeting.

Class Schedule

Class Date Topic Pre-Class Reading Speakers
January 10 Organizational Meeting Causes of Color scientificamerican1080-124 Sajeev John
January 17 Topological Metals The quantum spin Hall effect and topological insulators
Topological semimetals
Jian-Hua Jiang
Anton Burkov
January 24 Evolutionary "Design" of Proteins The spatial architecture of protein function and adaptation
Electric-field-stimulated protein mechanics
Sid Goyal
Rama Ranganathan
January 31 Self-driven phase transitions in living matter Self-driven phase transitions in populations of Myxococcus xanthus
Motile Behavior of Bacteria Physics Today 53, 1, 24 (2000).
Will Ryu
Joshua Shaevitz
February 7 The Causes of Atlantic Climate Variability The Atlantic Multidecadal Oscillation without a role for ocean circulation
Radiative Forcing of Climate Change
Solar Variability and Climate
Paul Kushner
Amy Clement
February 14 How the brain computes: A physicist's perspective How Neuroscience enables better Artificial Intelligence
The search for biologically plausible neural computation: A similarity-based approach
Dmitri Chklovskii
February 28 Quantum Computing and Quantum Information for Nuclear Physics Grand Challenge Problems Quantum Field Theory,   Quantum Colour
QCD 1,  QCD 2,   Quark-Gluon Plasma
Michael Luke
Martin Savage
March 7 Layering instabilities in fluid dynamics Double-Diffusive Convection at Low Prandtl Number
Nicolas Grisouard
Pascale Garaud
March 14 One x-ray source to rule them all The Ultimate X-Ray Machine
Linac Coherent Light Source
Robin Marjoribanks
Sam Vinko
March 21 Preparation for Student Presentations NO CLASS MEETING THIS WEEK  
March 28 Student Presentations    
April 4 Student Presentations