PHY189

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

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 s tudents 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 MP101). 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.

FINAL PRESENTATION SCHEDULE

Class Schedule

Class Date Topic Pre-Class Reading Speakers
January 10 Causes of Colour and Structure of Matter Causes of Color scientificamerican1080-124 Sajeev John
January 17 Medical Instruments TheratronBiography
2003 Nature Reviews Drug Discovery R. Weissleder Molecular imaging in drug discovery
Ofer Levi
David Pantalony
January 24 Optomechanics Semiconductors of Light
Aspelmeyer The Surf is Up
Optomechanics
physics-today-65-7-29-2012-quantum-optomechanics
Sajeev John
Markus Aspelmeyer
January 31 Earth is a Planet, Too! Paleoclimate is Planetary Atmospheric Dynamics You Can Do at Home Global warming faster than expected scientificamerican1112-50
Last great global warming scientificamerican0711-56
The great climate experiment scientificamerican0912-78
Ocean heat pump
Paul Kushner
Matthew Huber
February 7 BEC atom chips Bose Einstein condenstaes scientificamerican0398-40
cold atom chips scientificamerican0205-46
Coolest Gas in Universe scientificamerican1200-92
Cooling and trapping atoms scientificamerican0387-50
Joseph Thywissen
Martin Zwierlein
February 14 Graphene Carbon Wonderland scientificamerican0408-90
Graphene Physics Today
Next 20 years of Microchips scientificamerican0110-82
Young-June Kim
Pablo Jarillo-Herrero
February 28 Superconductivity History of Superconductivity
PhysicsToday_BednorzMueller
Room temperature superconductivity
Iron Key to High Tc Superconductors scientificamerican0809-62
Stephen Julian
Nadya Mason
March 7 Electron Dipole Moments BEC Electron Dipole Moments
Alex Hayat
Ed Hinds
March 14 Revisiting and Repurposing the Double Helix
DNA Extreme Bendability
Spare the elastic rod
Joshua Milstein
Anton Zilman
Taekjip Ha
March 21 Preparation for Student Presentations: NO CLASS TODAY    
March 28 Student Presentations    
April 4 Student Presentations