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Quantum Chaos Kicks in Sooner Than Previously Thought
08/05/2025

Quantum Chaos Kicks in Sooner Than Previously Thought

Whitney Clavin

Results could help researchers understand the fundamental limits of what is learnable in the quantum universe.

Blue geometric lines and dots represent quantum chaos.
Controlling Quantum Motion and Hyper-Entanglement
05/22/2025

Controlling Quantum Motion and Hyper-Entanglement

Whitney Clavin

New experiment could have applications in quantum computation and more.

Artwork showing two balls (atoms) and lines between them (entanglement)
Quantum Sensors Tested for Next-Generation Particle Physics Experiments
04/24/2025

Quantum Sensors Tested for Next-Generation Particle Physics Experiments

Whitney Clavin

New research shows that the specialized sensors can detect particles more precisely.

A picture of a gold, square quantum sensor from the study.
Proving Quantum Computers Have the Edge
04/09/2025

Proving Quantum Computers Have the Edge

Whitney Clavin

A new quantum algorithm that simulates nature outperforms its classical counterparts.

A cartoon depicting a quantum computer beating a classical computer in finding the lowest energy
New Ocelot Chip Makes Strides in Quantum Computing
02/27/2025

New Ocelot Chip Makes Strides in Quantum Computing

Whitney Clavin
Based on "cat qubits," the technology provides a new way to reduce quantum errors
The Ocelot chip
2024 Year in Review
12/17/2024

2024 Year in Review

Caltech News
As 2024 draws to a close, we look back at some of the Caltech-led discoveries and innovations from throughout the past year.
Collage of images from 2024 Caltech news stories including jellyfish, microbes, supernovae and more, with nothing illustrated at scale.
Linda Ye Named Moore Fellow in Materials Synthesis
07/31/2024

Linda Ye Named Moore Fellow in Materials Synthesis

Whitney Clavin
The Gordon and Betty Moore Foundation has named Linda Ye, assistant professor of physics, a 2024 Moore Fellow in Materials Synthesis.
Linda Ye
Graduate Students Present Everhart Lectures on Gravitational Memory and Genome Defense
07/18/2024

Graduate Students Present Everhart Lectures on Gravitational Memory and Genome Defense

Julia Ehlert
Two recent PhD graduates, Keefe Mitman and Peiwei Chen, delivered Everhart Lectures about their research on gravitational memory and evolutionary innovations in genome defense, respectively.
Peiwei Chen and Keefe Mitman
Magnetic Avalanche Triggered by Quantum Effects
03/28/2024

Magnetic Avalanche Triggered by Quantum Effects

Whitney Clavin
Researchers have detected quantum "Barkhausen noise" for the first time.
Christopher Simon holds a pink crystal made of lithium holmium yttrium fluoride.
Verifying the Work of Quantum Computers
03/20/2024

Verifying the Work of Quantum Computers

Whitney Clavin
New method uses classical computers to check accuracy of complex quantum systems.
A pixelated Mona Lisa at left, and blurry one with more details at right.