Physics and Astronomy Colloquia

Ian Spielman, NIST

November 15, 2013
3:30 pm - 5:00 pm
Location
Wilder 104
Sponsored by
Physics & Astronomy Department
Audience
Public
More information
Tressena Manning
603-646-2854

Title: "Gauge Fields With Cold Atoms"

Abstract:  Gauge fields are ubiquitous in Physics.  For example, in the context of high energy physics, they are the fundamental carrier of forces; while in condensed matter systems the associated physical fields (electrical and magnetic) are essential in creating and understanding many-body phenomena. 

Here I present our experimental work synthesizing static gauge fields for ultracold neutral atoms -- analogous to applied fields in condensed matter systems -- and I will discuss these static gauge fields both in terms of conventional electromagnetism and also using the language of spin-orbit coupling.

 

Location
Wilder 104
Sponsored by
Physics & Astronomy Department
Audience
Public
More information
Tressena Manning
603-646-2854