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Posts Tagged quantum science

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John Nichol faces the camera with his head and shoulders near a dilution refrigerator, which he uses to study thermoelectricity at the nanoscale level.
Science & Technology
September 12, 2023 | 08:09 am

A quantum leap in cooling atoms for better computers

A new grant will allow John Nichol and his team to study thermoelectricity to help develop more efficient quantum computers.

topics: Department of Physics and Astronomy, featured-post-side, John Nichol, quantum science, research funding, School of Arts and Sciences,
Example of superconducting circuits like this one (Niobium on Silicon substrate) fabricated at the University of Rochester cleanroom (URNano).
In Photos
June 21, 2023 | 01:42 pm

Creating superconducting circuits

Rochester researchers led by Machiel Blok are formulating new techniques—including one that uses qudits instead of qubits—to improve superconducting circuits and make quantum computers that are more powerful and reliable. This is how they qudit >>

topics: Department of Physics and Astronomy, Machiel Blok, quantum science, research funding, School of Arts and Sciences,
close up of a tiny sample of a square of polymer film.
Science & Technology
May 27, 2022 | 10:22 am

Quest for elusive monolayers just got a lot simpler

Compared to long, tedious hours of scanning by undergraduates, a breakthrough technology can detect monolayers with 99.9 percent accuracy—in far less time and at a fraction of the cost.

topics: Hajim School of Engineering and Applied Sciences, Institute of Optics, Jaime Cardenas, photonics, quantum science, research finding,
Laser gate illustration of red and blue lasers aimed at graphene.
Science & Technology
May 11, 2022 | 11:12 am

Laser bursts drive fastest-ever logic gates

By clarifying the role of “real” and “virtual” charge carriers in laser-induced currents, researchers at Rochester and Erlangen have taken a decisive step toward creating ultrafast computers.

topics: Department of Chemistry, Department of Physics and Astronomy, Ignacio Franco, quantum science, research finding, School of Arts and Sciences,
quantum processor semiconductor chip connected to a circuit board
Science & Technology
March 21, 2022 | 02:15 pm

Researchers continue to confront major hurdles in quantum computing

With new insights on the problem of noise in quantum computing, Rochester researchers make major strides in improving the transfer of information in quantum systems.

topics: Department of Physics and Astronomy, John Nichol, quantum science, research finding, School of Arts and Sciences,
scientific illustration of a solid laser beam entering at one end, and rainbow spectrum waves coming out through the other.
Science & Technology
October 28, 2021 | 02:43 pm

Rochester researchers set ‘ultrabroadband’ record with entangled photons

Engineers have taken advantage of the quantum entanglement phenomenon to generate unprecedented bandwidth and brightness on chip-sized nanophotonic devices.

topics: Department of Electrical and Computer Engineering, Hajim School of Engineering and Applied Sciences, Institute of Optics, nanotechnology, photonics, Qiang Lin, quantum science,
Person in a lab coat with their back facing the camera in a brightly lit chemistry lab.
Science & Technology
October 7, 2021 | 12:54 pm

‘High risk’ project uses quantum science to unlock new chemical reactions

Rochester scientists have secured national funding for a multi-institutional research effort that could alter the basic rules of chemistry.

topics: Department of Chemistry, featured-post-side, Hajim School of Engineering and Applied Sciences, Institute of Optics, Nick Vamivakas, Pengfei Huo, quantum science, research funding, School of Arts and Sciences, Todd Krauss, William Jones,
Todd Krauss in lab.
Science & Technology
July 30, 2021 | 11:34 am

Rochester researchers join national initiative to advance quantum science

Rochester researchers led by Todd Krauss, a professor of chemistry, are joining a major US Department of Energy-funded initiative to advance quantum science and technology.

topics: Department of Chemistry, Hajim School of Engineering and Applied Sciences, Institute of Optics, Nick Vamivakas, Pengfei Huo, quantum science, research funding, School of Arts and Sciences, Todd Krauss,
Illustration of nanoscale quantum network node showing closeup of pillar representing location marker for a quantum state.
Science & Technology
November 3, 2020 | 01:07 pm

Building a quantum network one node at a time

New research demonstrates a way to use quantum properties of light to transmit information, a key step on the path to the next generation of computing and communications systems.

topics: Hajim School of Engineering and Applied Sciences, Institute of Optics, Nick Vamivakas, quantum science,