Quantum Computing | College of Computer, Mathematical, and Natural Sciences | University of Maryland

Three UMD Faculty Members Receive 2022 Sloan Research Fellowships

15 Feb 22

In new numerical experiments, quantum particles (black dots), which travel upward through time, are subject to random quantum processes (blue, green and yellow blocks). Depending on the likelihood of the different kinds of processes, the quantum particles ultimately end up in different entanglement phases. This figure shows five examples of randomly chosen processes acting on a small number of particles. (Credit: A. Lavasani/JQI)

Tug-of-War Unlocks Menagerie of Quantum Phases of Matter

25 Jan 22

Researchers have demonstrated a new way for atomic ions to host disturbances that do not fade away. (credit: E. Edwards/JQI)

In a Smooth Move, Ions Ditch Disorder and Keep Their Memories

20 Dec 21

Two hexagonal grids, which individually reflect the structure of carbon joined into sheets of graphene, create repeating patterns when rotated relative to each other. (Credit: Paul Chaikin with modifications by Bailey Bedford)

Graphene’s Magic Act Relies on a Small Twist

18 Oct 21

Joint Center for Quantum Information and Computer Science Receives Renewed Federal Funding from NIST

13 Oct 21

quantum sensing diamonds

Diamonds Are a Quantum Sensing Scientist’s Best Friend

11 Oct 21

A chip containing an ion trap that researchers use to capture and control atomic ion qubits (quantum bits). (Credit: Kai Hudek/JQI)

Foundational Step Shows Quantum Computers Can Be Better Than the Sum of Their Parts

04 Oct 21

Rendering of a light-guiding lattice of micro-rings that researchers predict will create a highly efficient frequency comb. (Credit: S. Mittal/JQI)

Novel Design May Boost Efficiency of On-Chip Frequency Combs

27 Sep 21

UMD Leads New $25M NSF Quantum Leap Challenge Institute for Robust Quantum Simulation

02 Sep 21

daniel gottesman

Daniel Gottesman Joins UMD as the First Brin Family Endowed Professor in Theoretical Computer Science

09 Jul 21

A new technique sees two distinct particles of light enter a chip and two identical twin particles of light leave it. The image artistically combines the journey of twin particles of light along the outer edge of a checkerboard of rings with the abstract shape of its topological underpinnings. (Credit: Kaveh Haerian)

JQI Researchers Generate Tunable Twin Particles of Light

21 May 21

(Credit: Emily Edwards/IQUIST)

The Secrets Atoms Hold, Part 2: Gravity

19 May 21

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