# Events Archive

## Events Archive

### Physics Freshmen Open House

### Leonardo Rastelli

Mon, Sep 13, 2010, 2:45 pm to 6:00 pm

Speaker: Leonardo Rastelli
Prof. at Stony Brook and YITP
Title: Integrability of N=2 Superconformal QCD in the Veneziano Limit
Abstract:
``The ${\cal N}=2$ SYM theory with gauge group SU(N) and 2N fundamental hypermultiplets (N=2 SuperConformal QCD for short) is perhaps the simplest 4d gauge theory outside the ``universality class'' of ${\cal...

### Developing label-free optical contrast for biomedical imaging

Fri, Aug 20, 2010, 12:00 pm to 6:00 pm

Speaker:
Dan Fu
The George R. Harrison Spectroscopy Laboratory
Massachusetts Institute of Technology
Abstract:

Audience:
Host: Thomas Gregor

### Condensed Matter Seminar "Metallic conduction and superconductivity in the t-J model: Evolution of the spin states from half filling"

Wed, Aug 11, 2010, 11:00 am to 6:00 pm

Abstract:
Many believe, following Anderson, that the origin of the unusual
behavior of cuprate superconductors
is related to the physics of the undoped phase. However, this connection
has not been established theoretically. I will discuss the properties of
a renormalized Hamiltonian derived recently from the t-J model, which is

### [TESTING BY SSG] Marc Smiciklas, "A Determination of $\alpha$ Using Precision Measurements of Helium Fine Structure"

Tue, Aug 10, 2010, 3:30 pm to 4:00 pm

Recently published theoretical predictions by Pachucki and Yerokhin are in good agreement with the most precise measurements of helium fine structure and, for the first time, represent a complete calculation up to and including terms of order $\alpha^7$.

### A Determination of the Fine Structure Constant Using Precision Measurements of Helium Fine Structure

A Determination of the Fine Structure Constant Using Precision Measurements of Helium Fine Structure

Tue, Aug 10, 2010, 1:00 pm to 2:00 pm

### Andreas Wallraff, "Measuring the correlations of a Microwave Frequency Single Photon source"

Wed, Jun 16, 2010, 2:00 pm to 3:00 pm

ABSTRACT: Circuit quantum electrodynamics (QED) allows for excellent control and measurement of the quantum mechanical properties of qubits, photons and their interactions. As a result, circuit QED is an ideal test bed to investigate the quantum nature of light.

### Or Sattath, "A Quantum Lovasz Local Lemma"

Thu, Jun 10, 2010, 12:00 pm to 1:30 pm

ABSTRACT: The Lovasz Local Lemma is a powerful tool in probability theory to show the existence of combinatorial objects meeting a prescribed collection of ``weakly dependent" criteria.

### Diego Rodriguez-Gomez, "Baryonic symmetries in AdS_4/CFT_3"

Tue, Jun 8, 2010, 1:00 pm to 2:00 pm

ABSTRACT: High Energy Theory Seminar; Diego Rodriguez-Gomez; Baryonic symmetries in AdS_4/CFT_3
CONTACT: Traci L. Miller.
SPEAKER AFFILIATION: .
SPONSOR: Chris Herzog.