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ABOUT THE FQXi PODCAST

The FQXi podcast brings you the latest ideas in foundational physics and cosmology—and includes interviews with our members and other leading scientists. It's hosted by Zeeya Merali and Brendan Foster. You can contact us at podcast@fqxi.org, and follow us on twitter: @FQXi. The podcast is produced by Zeeya, and music is provided by Baltimore-based Diefenbaker.
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Does Quantum Weirdness Arise When Parallel Classical Worlds Repel?
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Searching for defects in the fabric of the cosmos could help physicists home in on the correct theory of quantum gravity.

Blurring Causal Lines
Quantum experiments mix past and future on the microscopic scale—opening the door to faster computers and revising our notion of causality.

The Quantum Reality Paradox
How the search for God’s limits led to the discovery of quantum contextuality—a weird phenomenon that could provide the 'magic' needed for super-fast computing.

Quantum Cybernetics
The quest for a meta-theory of quantum control that could one day explain physical systems, certain biological phenomena—and maybe even politics.



PODCAST
May 2, 2016

Complete Podcast
 
The FQXi April 30, 2012 Podcast features:
  • Splitting the Electron
  • Neural Relativity
  • Table-Top Tests for Quantum Gravity
INFO: MP3 file / 30 minutes / 29 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
DISCUSS in the FQXi Community Forum
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Featured video in this podcast:
Individual Stories
Splitting the Electron
Physicists break fundamental particle into two quasiparticles
INFO: MP3 file / 6 minutes / 6 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
Neural Relativity
How the brain perceives time -- and how to fool it.
INFO: MP3 file / 10 minutes / 10 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
Table-Top Tests for Quantum Gravity
Probing the Planck scale with current quantum optical technology
INFO: MP3 file / 8 minutes / 8 MB
DOWNLOAD (right-click Windows, control-click Mac)
LISTEN:
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Recent Comments


Table-Top Test of Quantum Gravity: Response to Sabine Hossenfelder's Critique

In response to the critique of Sabine Hossenfelder I would like to make the following comments that hopefully clarify the motivation and the analysis behind our paper.

1) It is incorrect that we assume that the centre of mass degree of freedom is given as a linear (or any other) sum of momenta of individual constituents. We do not need to make any such assumption. The centre of mass degree of freedom of...


This is a discussion of the FQXi Podcast from April 30, 2012

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