Research Interests
Quantum information theory, quantum
computing and their role in fundamental physics. I study the absolute
limits that
physics places on information processing, and how to exploit physical
effects to accomplish otherwise impossible communication and computing
tasks.
Some Papers
* Approximate quantum error
correction revisited: Introducing the alphabit
* Entanglement wedge
reconstruction via universal recovery channels
* Holographic duality from
random tensor networks
* Quantum computation vs.
firewalls
* Two-message quantum
interactive proofs and the quantum separability problem
* Summoning information in
spacetime, or where and when can a qubit be?
* Holographic mutual
information is monogamous
* From low-distortion norm
embeddings to explicit uncertainty relations and efficient information
locking
* Black holes as mirrors:
Quantum information in random subsystems
* Counterexamples to the
maximal p-norm multiplicativity conjecture for all p
> 1
More...
Postdoctoral Fellowship
I
am currently recruiting a postdoctoral fellow in quantum information
science. Areas of interest include core quantum information subjects
such as algorithms and information, in addition to connections with
other branches of physics. Please apply!
Other Affiliations
Professor
of Computer Science (by courtesy), Stanford University
Director,
It from Qubit Simons Collaboration
Distinguished
Research Chair, Perimeter
Institute
Fellow, CIFAR
Quantum Information Processing Program
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