Reviewing Atomic Interferometry and its Uses

Brendan J. Mahoney
Dr. Tim Wiser, Faculty Mentor

Atomic interferometry uses separate beams of ultra-cold wave-like atoms to interfere and produce specific alterations to quantum states of the atoms which have various types of physical significance. We present a literature review on the use of atomic interferometry to measure gravity, fundamental constants, the scattering of particles, and other physical particle properties. The interference of the atoms’ matter waves produces interference and makes visible phase shifts. Matter waves are inherently quantum mechanical. We review the physics of the time-evolution of these wave functions and how certain kinds of interferometers enhance certain phase differences, allowing for the measurement of certain physical properties.

Keywords: Atomic Interferometry, Interference, Quantum Mechanics, Optics, Matter Waves, Gravity

Topic(s):Physics

Presentation Type: Oral Presentation

Session: TBA
Location: TBA
Time: TBA