In the News
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Quantum startup ColdQuanta draws investors with ‘here-and-now’ applications
From The Wall Street Journal: ColdQuanta, a quantum-computing startup based in Boulder, Colorado, has raised $110 million in a Series B round, drawing investors in a tight market with near-term plans to harness and sell the present-day capabilities of a technology whose full potential is still years away. The company will use the new capital to accelerate efforts to develop revenue-generating hardware and software systems that leverage quantum technology in areas like atomic clocks, sensors and higher-precision radio frequencies and GPS networks. Read More
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‘Real-world impact’: Stanford Board of Trustees learns how SLAC can change the future
From Stanford Report: Q-NEXT is an example of how Stanford University and SLAC National Accelerator Laboratory are accelerating translational science at a recent Stanford Board of Trustees meeting focused on SLAC research. Read More
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Chicago high schoolers become first members of the U.S. public to use ultrasecure quantum technology in mock voting event
From the Chicago Quantum Exchange: Kenwood Academy High School students visited the Chicago Quantum Exchange, where they cast unhackable votes over a quantum network — with a special visit from former President Barack Obama. Read More
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Using quantum data to create an unhackable Internet: ‘We’re getting close,’ University of Chicago expert leading project says
From the Chicago Sun-Times: University of Chicago scientists are working on creating what once might have seemed like science fiction: an unhackable internet. The Chicago quantum network project involves a test bed of 124 miles of underground fiber-optic cable that links the university with Argonne National Laboratory in Lemont and Fermilab in Batavia. Read More
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Danna Freedman receives 2022 MacArthur Fellowship
From MIT News: Danna Freedman, the F.G. Keyes Professor of Chemistry at MIT and a Q-NEXT member, has been named a recipient of a 2022 MacArthur Fellowship. Freedman designs novel molecules that could be used for quantum sensing and communication. Read More
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The University of Chicago is working on an ‘unhackable’ internet
From WBEZ Chicago: University of Chicago scientists are developing a so-called quantum internet, a far more secure version of the web, that could make hacking impossible. Read More
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Chicago scientists are testing an unhackable quantum internet in their basement closet
From The Washington Post: A 124-mile fiber-optic network runs from the University of Chicago on Chicago’s South Side to two federally funded labs in the western suburbs that are collaborating on the research — Argonne National Laboratory and Fermi National Accelerator Laboratory. The team behind the network is using photons to dispatch encryption keys through the network, to see how well they travel through fibers that pass under highways, bridges and toll booths. Read More
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Pritzker Molecular Engineering professors David Awschalom and Liang Jiang awarded $1 million for development of South Korea-U.S. quantum center
From the University of Chicago: The National Research Foundation of South Korea has awarded two professors from the University of Chicago’s Pritzker School of Molecular Engineering $1 million to co-lead the creation of The Center for Quantum Error Correction, a South Korea-U.S. joint research center dedicated to quantum error correction. Q-NEXT Director David Awschalom and collaborator Liang Jiang will serve as co-principal investigators for the center. Read More
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Quantum physics titans win Breakthrough Prize
From Scientific American: This year’s Breakthrough Prize in Fundamental Physics honors four pioneers who combined math, computer science and physics to do “foundational work in the field of quantum information.” The prize is shared between Charles Bennett of IBM, Gilles Brassard of the University of Montreal, David Deutsch of the University of Oxford and Peter Shor of the Massachusetts Institute of Technology. Read More
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Prestigious New Horizons in Physics Prize awarded to UChicago Pritzker School of Molecular Engineering faculty Hannes Bernien
From the University of Chicago: Given to promising early-career researchers who have produced significant work, Q-NEXT collaborator Bernien and his colleagues are being recognized for developing optical tweezer arrays able to control individual atoms for use in quantum information science, metrology, and molecular physics. Read More
News and features
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Creating color centers for quantum science
Argonne scientist Benjamin Pingault, a researcher at the Q-NEXT quantum center, creates color centers — qubits made by manipulating single atoms within a crystal — and emphasizes the importance of creativity and adaptability for fruitful collaboration. Read More
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New technique paves way for hybrid quantum networks
From the University of Chicago: Liang Jiang and his postdoctoral associate Zhaoyou Wang have developed a new scheme to send quantum information through transducers. Using their technique, they found they could send a full qubit’s information through a channel, paving the way for hybrid quantum networks. The results were published in Physical Review X. Read More
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What is quantum coherence?
A quantum explainer: Preserving coherence keeps quantum systems clear and comprehensible. In working to extend coherence, scientists can better sync up quantum objects for high-resolution sensing and complex computation Read More
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Orchestrating the nanoscale: exploring light and matter for quantum science
As part of the Q-NEXT quantum research center, Randall Goldsmith of the University of Wisconsin–Madison studies the interplay of light and matter, harnessing it for quantum information technologies. Read More
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Scientists give big boost to signals from tin-based qubits
Stanford collaborators at the Q-NEXT quantum center amp up the signal from tin atoms embedded in diamond, opening possibilities for quantum networking. Read More