News and Features
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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
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U.S. Department of Energy National Quantum Information Science Research Centers celebrate 4-year milestone, look toward future
The five quantum centers have reached significant accomplishments, summarized in a new joint website, nqisrc.org. Read More
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The Fantastic Four: Open Quantum Initiative undergraduate fellows at Argonne share their research experiences
Four students talk about their work developing quantum technologies and how they’re excited to be part of the quantum revolution. Read More
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University of Illinois Chicago students write the book on automating diamond membrane creation for quantum devices
The Break Through Tech Chicago initiative enables six UIC students to develop a process that will accelerate the creation of quantum materials at Q-NEXT. Read More
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Measuring defects to better understand quantum systems
A University of Chicago and Argonne National Laboratory team has uncovered new aspects of the spin dynamics of nitrogen vacancy centers in diamond — a discovery that will advance the development of quantum sensors. Read More
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New diamond bonding technique a breakthrough for quantum devices
A team led by University of Chicago's Alex High have bonded crystalline membranes as thin as 100 nanometers while still maintaining a spin coherence suitable for advanced quantum applications. Read More
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Making the atomic universe visible
Pennsylvania State University's Nitin Samarth is helping grow the capabilities of the Argonne Quantum Foundry. He’s also building a library of atom-scale materials for quantum technologies — and he’s sharing it with everyone. Read More
In the News
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Quantum engineering with Jelena Vučković
On the Zero Knowledge podcast, Stanford University's Jelena Vučković discusses different quantum technology platforms, how researchers are developing chip-scale quantum systems, and the implications these technologies have for communication and cryptography. Read More
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Boeing hits key milestone on path to quantum first in orbit
From Payload: HRL Laboratories has built a space-hardened quantum payload and demonstrated it on the ground — a key milestone in Boeing’s push to demonstrate the first quantum entanglement swap in space. Read More
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Decoding the Universe: Quantum
From PBS' Nova: David Awschalom and Nadya Mason appear in PBS’s Nova: ‘Decoding the Universe: Quantum’. The episode takes the viewer through the quantum physics' important discoveries, discoveries that paved the way for the digital technologies we enjoy today – and the powerful quantum sensors and computers of tomorrow. Read More
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Getting in line with Photon Queue
From the University of Illinois Urbana-Champaign: Photon Queue is a quantum company startup mostly led by a group of PhD students from the lab of Paul Kwiat, a UIUC professor and Q-NEXT collaborator. The company is a participant in Cohort 4 of Duality, a Chicago-based accelerator program solely focused on supporting early-stage companies addressing the important challenges in building quantum tech. Photon Queue is the first startup from the University of Illinois Urbana-Champaign to be accepted into the program and the first quantum-focused startup to come from the university. Read More
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DARPA’s Quantum Proving Ground — with University of Illinois Urbana-Champaign
From Protiviti's The Post-Quantum World podcast: Imagine 128 acres of land devoted to advancing quantum information science in a major city. The Illinois Quantum and Microelectronics Park is expected to draw leading companies and researchers to Chicago, and DARPA is already playing a significant role. Host Konstantinos Karagiannis chats with UIUC's Brian DeMarco, a Q-NEXT collaborator, and Harley Johnson. Read More