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Science > Did physicists create a wormhole in a quantum computer? (Nature, 2022)
Geo 2022. 12. 3. 17:26
Science > Q: Did physicists create a wormhole in a quantum computer? (Nature, 2022) A: No.
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Q: Did physicists create a [real] wormhole in a quantum computer?
A: No. They "used ordinary quantum physics, but was inspired by tunnels in an exotic ‘toy universe’".
It was actually "an unusual teleportation experiment."
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A 'Wormhole' Built on a Quantum Computer Teleported Information as Predicted
PHYSICS
02 December 2022
By ALAN BOYLE, UNIVERSE TODAY
https://www.sciencealert.com/a-wormhole-built-on-a-quantum-computer-teleported-information-as-predicted
https://www.universetoday.com/158896/scientists-send-quantum-data-through-a-simulated-wormhole/
A 'Wormhole' Built on a Quantum Computer Teleported Information as Predicted
For the first time, scientists have created a quantum computing experiment for studying the dynamics of wormholes – that is, shortcuts through spacetime that could get around relativity's cosmic speed limits.
www.sciencealert.com
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This Week’s Hype
Posted on November 30, 2022 by woit
https://www.math.columbia.edu/~woit/wordpress/?p=13181
This Week’s Hype | Not Even Wrong
This Week’s Hype This morning Quanta Magazine informs us that Physicists Create a Wormhole Using a Quantum Computer, promoting the article on Twitter with BREAKING: Physicists have built a wormhole and successfully sent information from one end to the ot
www.math.columbia.edu
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OUT THERE
Physicists Create ‘the Smallest, Crummiest Wormhole You Can Imagine’
Scientists used a quantum computer to explore the ultimate escape route from a black hole.
“What we have here in its construct and structure is a baby wormhole,” Maria Spiropulu, a physicist at Caltech, said. “And we hope that we can make adult wormholes and toddler wormholes step-by-step.”
By Dennis Overbye
Nov. 30, 2022
In an experiment that ticks most of the mystery boxes in modern physics, a group of researchers announced on Wednesday that they had simulated a pair of black holes in a quantum computer and sent a message between them through a shortcut in space-time called a wormhole.
Physicists described the achievement as another small step in the effort to understand the relation between gravity, which shapes the universe, and quantum mechanics, which governs the subatomic realm of particles.
https://www.nytimes.com/2022/11/30/science/physics-wormhole-quantum-computer.html
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Google > quantum computer wormhole
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quantum computer wormhole : 네이버 통합검색
'quantum computer wormhole'의 네이버 통합검색 결과입니다.
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NEWS
01 December 2022
Did physicists create a wormhole in a quantum computer?
An unusual teleportation experiment uses ordinary quantum physics, but was inspired by tunnels in an exotic ‘toy universe’.
Davide Castelvecchi
https://www.nature.com/articles/d41586-022-04201-6
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Article
Published: 30 November 2022
Traversable wormhole dynamics on a quantum processor
Daniel Jafferis, Alexander Zlokapa, Joseph D. Lykken, David K. Kolchmeyer, Samantha I. Davis, Nikolai Lauk, Hartmut Neven & Maria Spiropulu
Nature volume 612, pages51–55 (2022)
https://www.nature.com/articles/s41586-022-05424-3
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Regular Article - Theoretical Physics
Open Access
Published: 28 December 2017
Traversable wormholes via a double trace deformation
Ping Gao, Daniel Louis Jafferis & Aron C. Wall
Journal of High Energy Physics volume 2017, Article number: 151 (2017)
https://link.springer.com/article/10.1007/JHEP12(2017)151
https://arxiv.org/abs/1608.05687
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NEWS AND VIEWS
30 November 2022
A holographic wormhole traversed in a quantum computer
A system of nine quantum bits has been used to simulate a state known as a holographic wormhole, a concept that features in attempts to reconcile quantum mechanics with the general theory of relativity.
Adam R. Brown & Leonard Susskind
https://www.nature.com/articles/d41586-022-03832-z
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NEWS
04 October 2022
Correction 05 October 2022
‘Spooky’ quantum-entanglement experiments win physics Nobel
Award goes to three experimental physicists whose pioneering research has laid the groundwork for quantum information science.
Davide Castelvecchi & Elizabeth Gibney
https://www.nature.com/articles/d41586-022-03088-7
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Article
Open Access
Published: 28 September 2022
Universal control of a six-qubit quantum processor in silicon
Stephan G. J. Philips, Mateusz T. Mądzik, Sergey V. Amitonov, Sander L. de Snoo, Maximilian Russ, Nima Kalhor, Christian Volk, William I. L. Lawrie, Delphine Brousse, Larysa Tryputen, Brian Paquelet Wuetz, Amir Sammak, Menno Veldhorst, Giordano Scappucci & Lieven M. K. Vandersypen
Nature volume 609, pages919–924 (2022)
https://www.nature.com/articles/s41586-022-05117-x
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Science > Nobel Prize 2022 (2022.10.03-10.)
https://linkandgossip.tistory.com/2899
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책 & 책 > 과학/물리/양자역학 > Books for Dummies series & Books by Richard Feynman
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Naver > Townsend’s a Modern Approach to Quantum Mechanics
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Gossip > 꾸준히 넓고 깊게 공부하는 한가지 방법 - 직장인 독서통신교육 & 논문읽기 네트워크
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Link/Search & Gossip > 꾸준히 넓고 깊게 공부하는 한가지 방법 - 직장인 독서통신교육 & 논문읽기 네트워크, 그리고 다른 방법들
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