Chris R. Brown's physics and astronomy stuff














Home | Barn Door Tracker | Reading List | Crystal Optics | Radio Interferometer Simulator | Lightning | Optics Puzzler | Optics Photos | coherence | Radio Meteors | Radio Interferometer

















































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Now that I have some time, I've been experimenting and pondering some topics which have been on my mind for some years.  These pages are the result.  They can be useful for teaching physics and astronomy, as well as being a practical experimenter's guide.  Enjoy!
 
Navigate these pages by clicking on the links below, or at the top of this page
 
 

Reading List - Some really excellent physics and astronomy titles for everyone

Lightning - Does the flash correlate with the AM band radio noise? Find out here

Optics Puzzler - Baffle your students and colleagues with this gem

Optics Photos - How to photograph interference and diffraction effects

Coherence - Musings on the nature of coherence

Radio Meteors - How to use radio techniques to observe meteors in the atmosphere

Radio Interferometer - A radio interferometer detects the quiet sun at 280 MHz

Interferometer simulator - Theory and a computer program to simulate a radio interferometer

Crystal optics - Some pictures of amazing behavior of light in crystals

Barn Door Tracker - A great way to photograph constellations in the night sky

 
 
 
Some random stuff -
 

interesting science and engineering links

Do you play jazz guitar? Check out my tabs!

the Institute for Tentative Sustainability

On-line Museum of Old Rusting Machinery