Graphic showing atoms in an optical lattice performing a "quantum walk"

The interference of many atoms, and a new approach to boson sampling

May 7, 2024

Adam Kaufman (JILA, NIST, Physics) and his team have demonstrated a novel method of boson sampling using ultracold bosonic atoms in a two-dimensional optical lattice and sophisticated laser cooling techniques that reduce noise and decoherence—common challenges in quantum experiments.

Quantum Scholars cohort tours KMLabs

Quantum Scholars cohort tours JILA spinout KMLabs

May 3, 2024

“This is the first time the program brought the scholars into a working quantum company," said Professor Michael Ritzwoller (Physics). “The ability to witness quantum research in an industrial setting is a mind-expanding experience for the quantum scholars, which will help guide their future professional development.”

Graphic demonstrating how atoms inside of an optical cavity exchange their momentum states by "playing catch" with photons

Twisting and binding matter waves with photons in a cavity

April 28, 2024

JILA Fellows Ana Maria Rey, James Thompson, Murray Holland and their teams have demonstrated a new type of atomic interaction with big implications for quantum sensing. Momentum-exchange interaction could help overcome the problem of "atomic recoil" that occurs when an atom interacts with a photon.

Cold coulomb crystals, cosmic clues: Unraveling the mysteries of space chemistry

Cold Coulomb crystals, cosmic clues: Unraveling the mysteries of space chemistry

April 16, 2024

By using precise laser cooling and mass spectrometry to control quantum states, Heather Lewandowski (JILA, Physics) and her team have mimicked ion-neutral reactions similar to those in the interstellar medium, bringing scientists closer to understanding the chemical development of the cosmos.

CU Boulder celebrates World Quantum Day

CU Boulder celebrates World Quantum Day

April 12, 2024

World Quantum Day, celebrated on April 14, is a worldwide initiative to promote the public understanding of quantum science. Learn more about the tight-knit quantum research community centered at CU Boulder, NIST, JILA and the surrounding Front Range area, including established companies and startups.

JILA Fellow Dana Anderson speaks on Quantum Computing at the 2024 Conference of World Affairs

JILA Fellow Dana Anderson speaks on quantum computing at the 2024 Conference on World Affairs

April 11, 2024

At CU Boulder's Conference on World Affairs, Dana Anderson (JILA, Electrical Engineering), the CSO of Infleqtion (previously ColdQuanta), joined forces with Corban Tillman-Dick, CEO and Founder of Maybell and chair of Elevate Quantum, to share his insights into the rapidly evolving quantum technology landscape.

JILA, CU Boulder Physics to host 2025 Conference for Undergraduate Women and Gender Minorities in Physics

CU Boulder Physics and JILA to host 2025 Conference for Undergraduate Women and Gender Minorities in Physics

April 5, 2024

Building on efforts to promote diversity, equity and inclusion in physics, CU Boulder’s Department of Physics and JILA will host a Conference for Undergraduate Women and Gender Minorities in Physics (CU*iP) in January 2025. The conference will bring approximately 150 students from the Midwest region to Boulder.

A real-life Eye of Sauron? New project to spot possible chemical threats in the air

A real-life Eye of Sauron? New project to spot possible chemical threats in the air

April 2, 2024

The Standoff Aerosol measUrement Remote Optical Network (SAURON)—designed to zoom in on hazardous aerosols that pose serious risks to humans—is based on a technology originally developed for quantum science by Professor Greg Rieker (Mechanical Engineering).

Watch: Jun Ye discusses quantum advances and Q-SEnSE

Watch: Jun Ye discusses quantum advances and Q-SEnSE

March 21, 2024

In the video, Jun Ye discusses how researchers at Q-SEnSE (an NSF Quantum Leap Challenge Institute) test some of the most advanced concepts of quantum physics and technology—including lasers, cold atoms, and quantum many-body physics—using state-of-the-art atomic clocks.

CU Boulder research and innovation leaders visit DC, talk quantum, workforce and more

CU Boulder research and innovation leaders visit DC, talk quantum, workforce and more

March 21, 2024

CU Boulder vice chancellor for research and innovation and dean of the institutes Massimo Ruzzene met with congressional and federal leaders in Washington, D.C. this month to advocate for robust funding, ensure effective coordination on ongoing projects, and proactively explore opportunities for future collaborations.

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