Universe Splitter iPhone App: Randomly Split Universe?

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Discussion Overview

The discussion revolves around an iPhone app called Universe Splitter, which is suggested to appeal to proponents of the many-worlds interpretation of quantum mechanics (QM). Participants explore the app's claims of running quantum experiments and its implications for randomness in decision-making, while also questioning its actual functionality and connection to quantum processes.

Discussion Character

  • Exploratory, Debate/contested, Conceptual clarification

Main Points Raised

  • One participant expresses enthusiasm for the app, noting its potential to run a quantum experiment each time it is used and its connection to the many-worlds interpretation of QM.
  • Another participant expresses skepticism about the app's functionality, suggesting it likely generates a pseudo-random number rather than interacting with a laboratory.
  • A third participant references a copyright notice related to quantum theory, emphasizing that universes cannot contact each other and implying a cautionary perspective on the app's claims.
  • A later reply reiterates skepticism about the app's connection to quantum processes, while mentioning the existence of true quantum random number servers as a contrast.

Areas of Agreement / Disagreement

Participants generally express skepticism about the app's claims, particularly regarding its connection to actual quantum processes. However, there is no consensus on the app's value or implications, with differing views on its functionality and relevance to quantum mechanics.

Contextual Notes

Participants highlight the uncertainty surrounding the app's claims and its actual operation, with some suggesting it may not fulfill its advertised purpose. There is also a lack of clarity regarding the definitions of randomness and quantum effects in daily life.

dilletante
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I stumbled across this app for iPhone which may appeal to those favoring the many-worlds interpretation of QM:

http://aerfish.com/UniverseSplitter/index.html

I thought it was cool that an app can actually run a quantum experiment each time you use it. I saw mention of it on a Sean Carroll blog defending EQM.

While it may or may not split the universe, it would seem to allow you to make a completely random decision. And I can't think of many examples where quantum effects can noticeably influence daily life.

Makes me wish I had an iPhone but unfortunately I have Android.
 
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I some how doubt that the app actually talks to a lab. More likely just generates a pesudo-random number :)
Still a neat app.
 
*According to prevailing quantum theory. Universes cannot contact each other. Not responsible for user's actions. ©Copyright 2009 Eric Daniels - All Rights Reserved

PT Barnum one said "A fool and money are soon parted"
 
cpscdave said:
I some how doubt that the app actually talks to a lab. More likely just generates a pesudo-random number :)
Still a neat app.

I don't know about this particular app, but there are true (quantum) random number servers available. E.g. https://qrng.anu.edu.au/
 
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