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UMD Physics Profile
UMD Physics

@UMDPhysics

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@UofMaryland Department of Physics

College Park, MD
Joined July 2011
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@UMDscience
UMD Science
9 days
The #MarylandForward campaign will accelerate @UofMaryland's momentum and impact. With your support, our college can continue to expand opportunities for #ScienceTerps, empower leaders and make scientific discoveries that benefit communities everywhere. https://t.co/6JpatVFcZS
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@JQInews
Joint Quantum Institute
29 days
To learn more about how quantum particles avoid heating up as energy is pumped into them, check out our previous stories on Galitski's work with colleagues at JQI and other institutions: https://t.co/msyaLxrl06 https://t.co/x30sJH6OfI @UMDscience @UMDPhysics
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jqi.umd.edu
The quantum world blatantly defies intuitions that we’ve developed while living among relatively large things, like cars, pennies and dust motes. The quantum behavior of dynamical localization bucks...
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@JQInews
Joint Quantum Institute
29 days
In @PhysicsMagazine, JQI Fellow Victor Galitski commented on a new result showing quantum particles keeping their cool by defying the old rules of heating. The new experiment brought to life a theory he's been developing over the past decade. https://t.co/RTcRIYnMlW @UMDPhysics
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physics.aps.org
Quantum effects prevent trapped atoms from thermalizing, despite being repeatedly jiggled through laser excitation.
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@JQInews
Joint Quantum Institute
1 month
A new chip with grooves cut into pure silver can sidestep the diffraction limit, delivering the power from an 800-nanometer laser to experimental samples in peaks and valleys just dozens of nanometers apart https://t.co/u13nVsPHPe @NIST @UMDscience @UMDPhysics @Hafezi_Mohammad
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@UMDscience
UMD Science
1 month
The #ScienceTerps Pop-Up Shop is back! Order from a selection of T-shirts, Under Armour polos, quarter-zips, hats and more! Open until October 13: https://t.co/QeZfTaWxO5
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@UMDscience
UMD Science
1 month
.@UMDPhysics Ph.D. student Raunak Dey designs theoretical and mathematical models to understand how viruses interact in microbial communities. Read about his research in @joshuasweitz's group ⤵️
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cmns.umd.edu
Physics Ph.D.
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@JQInews
Joint Quantum Institute
2 months
On Wednesday, @politico is bringing together experts, including JQI Fellow Gretchen Campbell, to discuss potential quantum information science impacts on cybersecurity and how institutions can prepare. Join online at 8:30 AM ET! https://t.co/KDr5S3z6qD @UMDscience @UMDPhysics
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politico.com
POLITICO's Policy Outlook Cybersecurity - https://www.politico.com/live-events/2025/10/01/politicos-policy-outlook-cybersecurity-00001625 - #POLITICOCybersecurity
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@UMDscience
UMD Science
2 months
.@UMDPhysics senior Dhruv Agarwal leads a team of undergraduate students developing satellite components that could launch deep into space with upcoming @NASA missions. Their current #CubeSat project will house a custom GPS and special thermal system ➡️
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cmns.umd.edu
Senior physics major Dhruv Agarwal leads a team of undergraduate students developing satellite components that c
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@UMDscience
UMD Science
2 months
At @wayve_ai, John Wyrwas (B.S. ’07, @UMDPhysics; B.S. ’07, @eceumd) is driving AI innovation for next-generation #AutonomousVehicles ➡️ https://t.co/EkfrgVnoLe "This technology has the promise of saving lives, reducing traffic and making transportation more accessible."
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cmns.umd.edu
As software engineering director of AI evaluation at Wayve, John Wyrwas (B.S. ’07, physics; B.S.
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@JQInews
Joint Quantum Institute
2 months
Kartik Srinivasan has taken over as our newest NIST Co-Director! “We are really excited that Kartik Srinivasan was able to step into the role,” says Jay Sau, his UMD Co-Director.@UMDscience @UMDPhysics @NIST https://t.co/4l27pOoxkV
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@UMDscience
UMD Science
2 months
Over 1,700 new first-time and transfer #ScienceTerps gathered yesterday for our 2025 CMNS New Student Welcome 💛 Students played Science Terp Bingo, learned lessons from their peers on a student panel and shared their personal and academic goals for the semester.
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@JQInews
Joint Quantum Institute
2 months
Since Newton, we’ve had a story of why apples fall. But gravity's actual source remains a little mysterious. Now, researchers are imagining ways that gravity might emerge from a quantum foundation. https://t.co/HEyDIymBKF @NIST @UMDPhysics @UMDscience @QuICS_UMD @BerkeleyLab
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@JQInews
Joint Quantum Institute
3 months
We had a blast hosting The Schrödinger Sessions Revisited workshop earlier this month thanks to support from the @APSphysics Innovation Fund (and in honor of @QuantumYear2025). Quantum physics doesn't have to be spooky! https://t.co/TguWhUZa9D @UMDPhysics @UMDscience @NIST
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@UMDscience
UMD Science
3 months
In #UMD's @GRADMAP program, summer scholars spend nine weeks tackling ambitious research projects with Astronomy and @UMDPhysics faculty members. Read about the program and its impressive 2025 scholars: https://t.co/3PcoqocRsP
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@JQInews
Joint Quantum Institute
3 months
It's been a long road to developing qubits from quasiparticles called Majoranas. Now, JQI researchers think the end is in sight and the approach has the potential to make up lost time in the race to large quantum computers. https://t.co/uyTQZJXNAR @NIST @UMDPhysics @UMDscience
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jqi.umd.edu
In 2010, JQI researchers proposed a method to create Majorana quasiparticles, which have been suggested as a desirable way to make qubits. Since then, researchers have been steadily exploring their...
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@UMDscience
UMD Science
4 months
#ScienceTerp orientation advisors are taking over our Instagram story today (7/29) and tomorrow (7/30)! Tune in to see the orientation experience behind the scenes: https://t.co/dj3TmcihUK
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@UMDscience
UMD Science
4 months
"Flavor" physicist Manuel Franco Sevilla (@UMDPhysics) studies fundamental particles in high-energy proton collisions at the Large Hadron Collider at @CERN. Learn about the LHCb and #ParticlePhysics in tomorrow's (7/22) #RedditAMA—submit questions now: https://t.co/jZD38Xz6mP
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@NeutrinoBrian
Brian Clark
4 months
Extremely excited to have this result published. We analyzed data from @uw_icecube, with world-leading sensitivity to ultra-high-energy neutrinos, and a new result on the composition of cosmic rays. @UMDPhysics @UMDscience
@PhysRevLett
Physical Review Letters
4 months
IceCube (@uw_icecube) finds no neutrinos above 10 PeV in 12.6 yrs of data • In 2.9σ tension with the ~200 PeV KM3NeT neutrino event • Disfavors the proton-only hypothesis for ultrahigh-energy cosmic rays PRL: https://t.co/5u3mMLAzsM PhysMag:
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@UMDscience
UMD Science
4 months
Two @UMDPhysics researchers discovered how to measure imaginary time. Their study in @PhysRevLett reveals how microwave radiation interacts with imaginary time delay—insights that could improve sensing and storage devices that rely on light. Via @PopMech⏱️ https://t.co/2SbpHjIfAs
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popularmechanics.com
Once seen as a mathematical quirk, a new study shows that the phenomenon can be physically measured.
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@UMDscience
UMD Science
5 months
Christopher Jarzynski will serve as interim director of @UMD_IPST ➡️ https://t.co/BBM9X0zuiM He is a member of @theNASciences and a Distinguished University Professor who holds appointments in @ChemBiochemUMD, @UMDPhysics and IPST.
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