Discover and read the best of Twitter Threads about #quantuminformation

Most recents (4)

After years of work, we are very happy to see our manuscript out that shows how fault-tolerant logical operations in #quantumcomputing based on #topologically-ordered phases of matter can be usefully interpreted as instances of #anyoncondensation.

scirate.com/arxiv/2212.000…
We present a constructive theory for anyon condensation and, in tandem, illustrate our theory explicitly with examples of fault-tolerant logical operations for the #colorcode model.
We show that different condensation processes are associated with a general class of #domainwalls, which can exist in both space- and time-like directions. This class includes semi-transparent domain walls that condense certain bosonic subsets of anyons.
Read 11 tweets
#DevittMunroNemoto-2
"Abstract
Quantum error correction (QEC) and fault-tolerant quantum computation represent one of the most vital theoretical aspects of quantum information processing. It was well known from the early developments of this exciting field that the fragility of
>
>coherent quantum systems would be a catastrophic obstacle to the development of large-scale quantum computers.

The introduction of quantum error correction in 1995 [by Peter Shor] showed that active techniques could be employed to mitigate this fatal problem.

However,
>
>#QuantumErrorCorrection and fault-tolerant
computation is now a much larger field and many new codes, techniques, and methodologies have been developed to implement error correction for large-scale quantum algorithms.

In response, we have attempted to summarize the
>
Read 6 tweets
You can now submit invited speaker suggestions for the #QTURN20 #QuantumInformation workshop, Chennai, India? #QTURN20 will have a Quantum Science Program and an Awareness Program. (Multiple) suggestions can be submitted via this Google until Dec 13, 2019:
docs.google.com/forms/d/e/1FAI…
Q-turn's Quantum Science Program highlights top-quality work on quantum information, computation and foundations (both theoretical and experimental): researchers from these fields and intersecting ones are welcome to submit their work.
Q-turn's Awareness Program promotes #diversity, #equity, #inclusion, #intersectionality, #LaborRights, #health and #responsibleresearch in #quantumscience and #qtech. It consists of talks and discussions on issues affecting the quantum scientific community.
Read 11 tweets
@realDonaldTrump signed an executive order on 2/11/19 directing federal agencies to prioritize research & development in the field of AI

The American AI Initiative, is intended to enhance national & economic security & improve Americans' quality of life.

foxnews.com/tech/trump-to-…
President @realDonaldTrump laid out 6 objectives in the Executive Order on Maintaining American Leadership in AI for 6 Departments/Agencies

Secretaries of:
- Defense
- Commerce
- Health & Human Services
- Energy
&
- the Administrator of NASA
- the National Science Foundation
#AI
Executive Order on Maintaining American Leadership in AI
(d)The US must foster public trust & confidence in AI technologies & protect civil liberties, privacy & American values in their application in order to fully realize the potential of AI technologies for the American people
Read 44 tweets

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