Quantum Physics

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February 2, 2021
News Feature
A new hands-off probe uses light to explore the subtleties of electron behavior in a topological insulator
Just as pressing a guitar string produces a higher pitch, sending laser light through a material can shift it to higher energies and higher frequencies. Now scientists have discovered how to use this phenomenon to explore quantum materials in a new and much more detailed way.
Illustration of high harmonic generation in a topological insulator using circularly polarized laser light
October 29, 2020
News Feature
Scientists launch quest to develop quantum sensors for probing quantum materials
SLAC and Stanford partner with two Illinois universities to create the Center for Quantum Sensing and Quantum Materials, which aims to unravel mysteries associated with exotic superconductors, topological insulators and strange metals.
Illustration of quantum processes
October 12, 2020
Press Release
SLAC starts up new facility to revolutionize particle accelerators
FACET-II will pave the way for a future generation of particle colliders and powerful light sources, opening avenues in high-energy physics, medicine, and materials, biological and energy science.
FACET II
September 11, 2020
News Feature
Attosecond pulses reveal electronic ripples in molecules
Researchers demonstrate a new ability to drive and track electronic motion, which is crucial to understanding the role of electrons in chemical processes and how quantum coherence evolves on the shortest timescales.
attoseconds
August 26, 2020
News Feature
SLAC and Stanford become founding partners of Q-NEXT national quantum center
Q-NEXT will tackle next-generation quantum science challenges through a public-private partnership, ensuring U.S. leadership in an economically crucial arena.
QIS
January 20, 2020
News Brief
First detailed electronic study of new nickelate superconductor
Discovered at SLAC and Stanford, this new class of unconventional superconductors is starting to give up its secrets – including a surprising 3D metallic state.
Graphic showing electronic structure of nickelate superconductor
December 3, 2019
News Feature
Study sheds light on the really peculiar ‘normal’ phase of high-temperature superconductors
It reveals an abrupt transition in cuprates where particles give up their individuality. The results flip a popular theory on its head.
Illustration of abrupt transition in normal state of a cuprate
November 21, 2019
News Brief
Theorists probe the relationship between ‘strange metals’ and high-temperature superconductors
Computer simulations yield a much more accurate picture of these states of matter.
Illustration of a Monte Carlo simulation
September 16, 2019
News Feature
In brief: New round of DOE awards bolsters quantum information science at SLAC
Two projects will look for ways to link individual quantum devices into networks for quantum computing and ultrasensitive detectors.
QIS microantenna
May 9, 2019
News Feature
Q&A: SLAC/Stanford researchers prepare for a new quantum revolution
Monika Schleier-Smith and Kent Irwin explain how their projects in quantum information science could help us better understand black holes and dark matter.
QIS-Schleier-Smith-Irwin

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