Dan Carney
Postdoctoral Scholar (2017-2020)

Contact Information
- carney@umd.edu
- Office:
3105 Atlantic Building
- Office Phone:
- (301) 314-1694
Bio
Dan was postdoctoral scholar in QuICS (2017-2020). He is a theoretical physicist pursuing quantum gravity. He was trained as a high-energy theorist, but his focus has shifted to low-energy quantum gravity, since this regime is the most likely to be observable in practice.
His current research is focused on observational signatures and experimental detection schemes in low-energy quantum gravity scenarios. On the experimental side, he is particularly interested in the use of optomechanical and electromechanical systems to probe fundamental physics. On the theoretical side, he has worked on problems in cosmology, black holes, holography, and quantum information and decoherence issues in gravitational systems; the focus has been on long-wavelength phenomena and their connection to observation. He has a long-term obsession about the nature of physical observers in gravity. He is now a staff scientist at Lawrence Berkeley laboratory.
Recent News
![Researchers have proposed new models of how gravity could result from many quantum particles interacting with massive objects. In the image, the orientation of quantum particles with spin (the blue arrows) are influenced by the presence of the masses (represented by red balls). Each mass causes the spins near it to orient in the same direction with a strength that depends on how massive it is (represented by the difference in size between the red balls). The coordination of the spins favor objects being clo]()
Researchers Imagine Novel Quantum Foundations for Gravity
September 3, 2025
Related Events
December 21, 2016 10:00 amQuICS seminarScattering and quantum information
Dan Carney(University of British Columbia)

