REVIEW 1 cited by
One-dimensional sections of exotic spacetimes with superconducting circuits
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
Signed reviews
read the original abstract
We introduce analog quantum simulations of 1+1 dimensional sections of exotic 3+1 dimensional spacetimes, such as Alcubierre warp-drive spacetime, G\"{o}del rotating universe and Kerr highly-rotating black hole metric. Suitable magnetic flux profiles along a SQUID array embedded in a superconducting transmission line allow to generate an effective spatiotemporal dependence in the speed of light, which is able to mimic the corresponding light propagation in a dimensionally-reduced exotic spacetime. In each case, we discuss the technical constraints and find the optimal region of parameters for the experimental implementation.
Forward citations
Cited by 1 Pith paper
-
Analogue simulation of quantum gravity black hole models in a dc-SQUID array
The authors derive the magnetic flux patterns a dc-SQUID array would need to simulate light propagation in a bouncing black-hole-white-hole spacetime, and argue the downstream configuration is the more practical one.
Discussion (0). Continue with ORCID to comment.