Research and projects

 Research and projects

This is a list of the research and projects that I have either completed or am working on. Click on the links to see any material that is associated with the project.

 

Standing waves on a one string guitar: Fall 2018

A partner (Kirk Williams) and I built a one string guitar with optical pickups along its length to measure the frequency spectrum at different points on the string and wrote a manual for future use by other students. We designed and built everything from scratch and learned 3D printing/CAD for the project. I wrote a program to calculate the analytic solution and compare theoretical data to experiment.

The preliminary data was not as expected, but we had to end due to the time constraint of the semester ending. 

 

Wacky waving inflatable arm flailing tube man: Spring 2018. Revisions in progress

My model of a wacky waving inflatable arm flailing tube man as an n-pendulum with torsion springs. Version two takes into account the inherent non-conservative nature of the system by including the effects of the fan and drag. There is also a lot of data analysis from a real life tube, and we had a custom tube donated by Look Our Way Advertising. This will make a great submission for the American Journal of Physics as soon as we reach a good stopping point. Watch my talk for more information on the project.

 

Computational acoustics: Fall 2017

This is a talk I gave on a two-dimensional wave equation solver I built to explore some acoustic phenomena.

 

Cold atoms: Spring 2017 – Summer 2017

My work summer 2017 on the construction of an external cavity diode laser. This is the first step in creating a Boas-Einstein Condensate at Chico State. The poster was presented the November 2017 regional meeting of the  American Physical Society in Merced, California.

Due to time constraints I have not been involved with the team since Summer 2017, however I am planning on rejoining during the Spring 2019 semester.

 

 

 

Cavendish experiment: Fall 2018

Measurement of the Gravitational Constant with the Cavendish experiment for upper division physics lab

          

Fourier series project: Fall 2017

A really great theoretical and numeric problem for upper division Mechanics where I got to explore the power of Fourier decomposition.

χassignment: Fall 2018

A clever assignment from lab on calculating χ 2 for data gathered by measuring the ratio of width to height of ellipses. The task was to find which distribution was used to generate the ellipses.