Project Overview

Investigating Gravitational Lensing with Singular Light Beams

Faculty Sponsor

Kiko Galvez (egalvez@colgate.edu)

Department(s)

Physics and Astronomy

Abstract

We are investigating aspects of gravitational lensing that are not visible via astronomical observations. We use novel photonic technologies to deflect optical beams similarly to the way light gets deflected by gravity. Our current studies simulate the lensing action of stars and galaxies. In this project we plan to simulate other lensing objects, such as black holes, dark matter and exoplanet-bearing stars. The student will be involved in making optical alignments of laser beams, program light-modulating electro-optic equipment using Matlab, and image the lensed light.

Student Qualifications

Experience with Matlab, physics major.

Number of Student Researchers

1 student

Project Length

8 weeks


Applications open on 01/03/2022 and close on 02/04/2022


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If you have questions, please contact Karyn Belanger (kgbelanger@colgate.edu).