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Mixed media illustration showing full chemical complexity of quantum decoherence.
Science & Technology
December 18, 2023 | 02:22 pm

New strategy reveals ‘full chemical complexity’ of quantum decoherence

The findings can be used to design molecules with custom quantum coherence properties, laying the chemical foundation for emerging quantum technologies.

topics: Department of Chemistry, Department of Physics and Astronomy, Ignacio Franco, quantum science, research finding, School of Arts and Sciences,
view from the International Space Station with a large white arm and tube in front of a blue space backdrop.
Science & Technology
November 15, 2023 | 12:52 pm

New tools will help study quantum chemistry aboard the International Space Station

Rochester Professor Nicholas Bigelow helped develop experiments conducted at NASA’s Cold Atom Lab to probe the fundamental nature of the world around us.

topics: Department of Physics and Astronomy, featured-post, Hajim School of Engineering and Applied Sciences, Institute of Optics, Nicholas Bigelow, quantum science, research finding, School of Arts and Sciences,
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, 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, 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,