News: Quantum

Read the latest news from the College of Natural Sciences at The University of Texas at Austin

Features

Steven Weinberg’s Test of Quantum Mechanics Might Soon Be Realized

Experimental physicist Mark Raizen found himself intrigued by the unrealized potential of Nobel laureate Steven Weinberg's paper.

Glowing laser beams in red, yellow and green criss-cross an atomic clock

Research

New Phononic Crystal Might Enable Better Mobile Communications

UT Austin researchers' new acoustic component, made of aluminum nitride and configured into periodic phononic crystals, allows engineers to direct high frequency elastic waves along...

Light colored pattern on a dark orange background. A path zigs from the right to left like a backward letter Z.

Research

Sodium-based Material Yields Stable Alternative to Lithium-ion Batteries

A new sodium-based battery material is highly stable, capable of recharging as quickly as a lithium-ion battery and might deliver more energy than current battery...

Two microscope images, side by side. On the left are thin, squiggly lines. On the right, there are structures that look like puffy worms.

Research

New Materials Could Lead to Computers That Work Like the Human Brain

An interdisciplinary team of researchers are working on a radically new kind of computer called a neuromorphic computer, inspired by the human brain.

Illustration of a computer chip

Podcast

The Next 50 Years: A Model of Life on the Atomic Scale

Can we simulate life — in all its messy complexity and at the scale of each individual atom — in a computer?

Illustration of a biological cell

The Texas Scientist

One Photon at a Time

Xiaoqin Elaine Li explores how to control light emission from ultrathin materials stacked at slight angles, a single photon at a time

Ultrathin materials get stacked at a slight angle.

Accolades

Allan MacDonald Wins Wolf Prize in Physics

UT Austin's Allan MacDonald has received the 2020 Wolf Prize which is generally considered the most prestigious award in physics other than the Nobel Prize.

Allan Wolf wears a Wolf Prize medal as UT President Jay Hartzell applauds

Texas Advanced Computing Center

Twisted Physics: The Promise of Magic-Angle Graphene

Magic angle graphene produces switchable patterns of superconductivity, UT physicist Allan MacDonald found.

Atomic-scale model of the interface between graphene and a hybrid organic-inorganic perovskite for photovoltaics.

Research

New Material Might Lead to Higher Capacity Hard Drives

Researchers from the U.S. and Japan have demonstrated that they can store and retrieve information magnetically in a new class of materials.

Computer hard drive