quantum communication
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Quantum repeaters and their role in information technology
If we want quantum computers to reach their full potential, we’ll need complex networks of the machines strung together with quantum repeaters. Read More
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4 mind-boggling technology advances in store for 2023
From Forbes: Q-NEXT Director David Awschalom talks about what we can expect from future quantum networks. Read More
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Amazon Web Services and Antia Lamas-Linares to bring quantum communication innovations to Q-NEXT
With one of the largest fiber networks in the world, Q-NEXT partner AWS brings a global perspective to quantum technologies, and AWS’ Antia Lamas-Linares is tackling the engineering challenges in making quantum networks a reality. Read More
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IQUIST-NRIK collaboration to build the first quantum network with open-air links
From the Illinois Quantum Information Science and Technology Center: Q-NEXT research lead Paul Kwiat has joined an initiative led by the National Research Institute of Korea in which researchers will construct a distributed quantum network connecting nodes separated by 20 kilometers. Read More
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Envisioning quantum networks: Photonics history fuels hopes of achieving quantum’s bold promise
From SPIE: Paul Kwiat appears in this piece on the steps the quantum community will need to take to realize quantum networks and how the National Quantum Initiative and other agencies and institutions are working to jumpstart quantum networking activity in the United States. Read More
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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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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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Stability in asymmetry: Scientists extend qubit lifetimes
Scientists demonstrate a new method for stretching the length of time qubits can maintain information — by disrupting the symmetry of their environment. 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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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
In the News
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U.S. Department of Energy announces first-of-its-kind collaboration for quantum technology demonstrations in space
From the U.S. Department of Energy: The U.S. Department of Energy announces the first round of participants dedicated to the Quantum & Space Collaboration, which has garnered an array of participants, including Q-NEXT partner Infleqtion. Read More
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Quantum capital of the world: emerging field that could solve ‘unsolvable’ problems
From WGN News: Chicago is aiming to become the quantum capital of the world. Public and private investment, workforce efforts, tech startups, and collaboration across academia, government and industry are all helping position Illinois as a leader in the quantum revolution. The WGN news piece… Read More
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Fact Sheet: Biden-Harris administration announces 31 regional tech hubs to spur American innovation, strengthen manufacturing and create good-paying jobs in Every Region of the Country
From the White House: President Biden and Secretary of Commerce Gina Raimondo announce the designation of 31 communities across the country as Regional Innovation and Technology Hubs (Tech Hubs) through the Department of Commerce Economic Development Administration. The 31 Tech Hubs focus on developing and… Read More
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The consequences of removing the world largest dam, and building a quantum computer using sound waves
From the Science Podcast: University of Chicago's Andrew Cleland discusses his work on using the phonon as the basis of quantum computing. Read More
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Run Superstaq to boost quantum computing performance — with Infleqtion
From the Post-Quantum World podcast: Host Konstantinos Karagiannis chats with Infleqtion's Pranav Gokhale about improving the performance of quantum computing programs by orders of magnitude by modifying just one layer of the computing stack. Read More