PHYS 312 : Experimental Physics
Apparatus for making Bose-Einstein Condensate (from cua.mit.edu)
Prof. Michael Romalis romalis@princeton.edu, Office: Jadwin 230, Phone 8-5586
Lectures: Tuesday 12:30-1:20 PM, Room 111
Labs One lab every two weeks, by arrangement with TA's, total of 5 labs
Office Hours:  Tuesday, Thursday 2:30-3:30 PM
TA: Richard Saldanha         

saldanha@princeton.edu, Office: 224 or B33C, Phone: 8-4330

TA: Andrzej Zuranski   zuranski@princeton.edu, Office: Jadwin 369, phone: 8-4422

Support: Jim Kukon                

jkukon@princeton.edu, Office: Jadwin B16 or 456, phone 8-6790

Final Exam   Due on May 17th at midnight!

Text

Data file

Solution

Average: 66, Max: 84, Min 31, Std 13

Syllabus
Introduction to electronic circuits

Books: There is no required textbook, however the following books may be helpful: 

"The Art of Electronics" by Horowitz and Hill
"Building Scientific Apparatus" by  Moore, Davis, Coplan, 
"Experimental Physics: Modern Methods" by  Dunlap
"Experiments in Modern Physics" by Melissinos and Napolitano

Online course for handling sealed radiation sources - Read the material and take online test. After completing the test contact Richard who will issue you a radiation badge which is required for experiments involving radioactive sources (Mossbauer, Beta spectrum and Positron labs). When handling sources you need to: (1) wear disposable gloves and (2) survey and record background radiation with a Geiger counter.

Statistics and Error Analysis
Techniques and software for data analysis

Radioactivity
Vacuum Techniques
Detection of high-energy particles 

Semiconductors and Optics
Superconductors and Cryogenics 

Labs

Experiment

TA

Description

Manuals

Electronics Lab (required)

Mike

Building a lock-in amplifer

Lock-in amplifier  Datasheets

Muon Decay

Andrzej

Measurement of the lifetime of cosmic muons stopped in a liquid scitillator

Muon_lifetime.pdf

Mössbauer

Richard

Demonstration of the Mössbauer effect : recoilless emission and absorption of gamma rays

Mossbauer.pdf

Holography

Richard

Recording of photographic laser holograms

Holography.pdf

b spectrum

Richard

Measurement of the energy spectrum of beta decay electrons

Beta_spectrum.pdf

Positron decay

Richard

Measurement of the momentum distribution of gamma rays from positron decay

Positron.pdf

Chaotic Pendulum

Mike

Study of classical chaos in torsional pendulum Chaotic Pendulum.pdf

Photoelectric effect

Andrzej

Photoelectric effect: study of the photoemission of electrons

Photoelectric.pdf

Coulomb force

Richard

Test of the 1/r2 nature of the Coulomb force

Coulomb.pdf   References

NMR

Andrzej

Nuclear Magnetic Resonance, Spin echo and measurements of transverse spin relaxation time

Spin_echo.pdf

Optical pumping

Andrzej

Demonstration of optical pumping of Rb atoms and optical detection of magnetic resonance.    

Optical_pumping.pdf  References
Two-slit interference Andrzej Double-slit single photon interference measurements Interferometery.pdf
He-Ne laser Mike Build a He-Ne laser using external cavity, observe Sagnac effect Laser Gyroscope.pdf

Old final exam solutions: Final exam solution