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The Quantum-House Effect and Its Demonstration on SpinQ Gemini

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Tamás Varga

General Physics · Submitted 22 Jul 2023

abstract compiled · 2026-09-23 · no language-model review

The authors' main claim We show how the effect can be achieved with any bipartite quantum state where neither subsystem is in a pure state.

how it is stated · asserted 0.99 read the record →

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arXiv ID2308.12291 (version 1)
Pith IDTNU6WRB5, Pith's permanent record of this paper and its review
CitationTam\'as Varga. "The Quantum-House Effect and Its Demonstration on SpinQ Gemini." arXiv:2308.12291 (2023). https://pith.science/paper/TNU6WRB5
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The compiled record

The paper's own sentences, arranged. Each label is drawn from a closed vocabulary; the number beside it is the probability the classifier gave that label. Numbers in the tables are the authors', checked by code. No sentence in this record was written by a model.

Open the compiled record

Compiled by classifier-1.13.0 via TypeSafe API, question bank abstract-p1-20260923, 2026-09-23: 1 request, 2,873 input tokens.

What the abstract itself states, as probabilities: claims first 0.07 · states limitation 0.18 · human participants 0.03 · controlled comparison 0.04 · randomized assignment 0.01 · states quantitative result 0.07 · compares with prior results 0.09 · mentions code or data availability 0.03.

The abstract, sentence by sentence

arXiv listing abstract v1. Results and the main claim are underlined; .

We introduce the quantum-house effect, a non-local quantum phenomenon which goes against classical intuition. We show how the effect can be achieved with any bipartite quantum state where neither subsystem is in a pure state. Besides its theoretical description, the quantum-house effect is also demonstrated on SpinQ Gemini, a 2-qubit liquid-state NMR desktop quantum computer.

background contribution method result interpretation main claim

What the classifier reports for each sentence. The number is the probability it gave the label.
#sentencerolethe authors' own workstates the main conclusionstrength
s0 We introduce the quantum-house effect, a non-local quantum phenomenon which goes against classical intuition. contribution 1.00 0.61 0.37 asserted 1.00
s1 We show how the effect can be achieved with any bipartite quantum state where neither subsystem is in a pure state. contribution 0.72 0.89 0.33 asserted 0.99
s2 Besides its theoretical description, the quantum-house effect is also demonstrated on SpinQ Gemini, a 2-qubit liquid-state NMR desktop quantum computer. contribution 0.67 0.93 0.22 asserted 1.00

What kind of paper the classifier reports this is: theoretical result 0.57 · evidence from observation or experiment 0.95.

What was examined, and what was not

sources read
  • arXiv listing abstract v1
not examined
  • full text
  • figures and tables
  • references and citing sentences
  • relations to other papers
levels run
  • P abstract
not run
  • S sections
  • T body sentences
  • C citations
  • R cross-paper relations

Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. Every number in the measurements table is the authors', checked by code. Record as JSON

The paper
Original abstract

We introduce the quantum-house effect, a non-local quantum phenomenon which goes against classical intuition. We show how the effect can be achieved with any bipartite quantum state where neither subsystem is in a pure state. Besides its theoretical description, the quantum-house effect is also demonstrated on SpinQ Gemini, a 2-qubit liquid-state NMR desktop quantum computer.

Human review

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How the literature uses it

What this paper does with the arXiv papers it cites

Each citing sentence is taken from the citing paper's LaTeX source and typed by Pith's classifier. A label appears at probability 0.8 or more (0.95 for support), a contest at 0.7 or more; the quoted words are the citing authors'. How each label was checked · JSON

What it cites · 2 sentences without a confident label

Cites as background 1 paper
  • In the density-matrix formalism, the idea is that in certain situations, it is a density matrix $ρ$ that lets us calculate the outcome probabilities for any conceivable measurement on the system, and because of that, $ρ$ can be thought of as the quantum state [ref] .

    Quantum Theory From Five Reasonable Axioms · State as a density matrix · 0.86

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