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On-chip quantum tomography of mechanical nano-scale oscillators with guided Rydberg atoms

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A. Sanz-Mora, S. Wüster, J.-M. Rost

Quantum Physics · Submitted 31 Mar 2017

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

The authors' main claim In a hybrid platform with both, we show that beams of Rydberg atoms in waveguides can quantum-coherently interrogate and manipulate nanomechanical elements, allowing full quantum state tomography.

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arXiv ID1703.10869 (version 1)
Pith IDUO2CXSXP, Pith's permanent record of this paper and its review
CitationA. Sanz-Mora, J.-M. Rost, S. W\"uster. "On-chip quantum tomography of mechanical nano-scale oscillators with guided Rydberg atoms." arXiv:1703.10869 (2017). https://pith.science/paper/UO2CXSXP
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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.

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Compiled by classifier-1.13.0 via TypeSafe API, question bank abstract-p1-20260923, 2026-09-23: 1 request, 4,314 input tokens.

What the abstract itself states, as probabilities: claims first 0.06 · states limitation 0.48 · human participants 0.01 · controlled comparison 0.03 · randomized assignment 0.01 · states quantitative result 0.05 · compares with prior results 0.06 · mentions code or data availability 0.02.

The abstract, sentence by sentence

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

Nano-mechanical oscillators as well as Rydberg-atomic waveguides hosted on micro-fabricated chip surfaces hold promise to become pillars of future quantum technologies. In a hybrid platform with both, we show that beams of Rydberg atoms in waveguides can quantum-coherently interrogate and manipulate nanomechanical elements, allowing full quantum state tomography. Central to the tomography are quantum non-demolition measurements using the Rydberg atoms as probes. Quantum coherent displacement of the oscillator is also made possible, by driving the atoms with external fields while they interact with the oscillator. We numerically demonstrate the feasibility of this fully integrated on-chip control and read-out suite for quantum nano-mechanics, taking into account noise and error sources.

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 Nano-mechanical oscillators as well as Rydberg-atomic waveguides hosted on micro-fabricated chip surfaces hold promise to become pillars of future quantum technologies. background 1.00 0.06 0.05 hedged possibility 0.97
s1 In a hybrid platform with both, we show that beams of Rydberg atoms in waveguides can quantum-coherently interrogate and manipulate nanomechanical elements, allowing full quantum state tomography. contribution 0.95 0.89 0.76 asserted 1.00
s2 Central to the tomography are quantum non-demolition measurements using the Rydberg atoms as probes. method 0.97 0.62 0.12 asserted 1.00
s3 Quantum coherent displacement of the oscillator is also made possible, by driving the atoms with external fields while they interact with the oscillator. contribution 0.48 0.76 0.10 asserted 0.55
s4 We numerically demonstrate the feasibility of this fully integrated on-chip control and read-out suite for quantum nano-mechanics, taking into account noise and error sources. contribution 0.60 0.91 0.34 asserted 1.00

What kind of paper the classifier reports this is: simulation study 0.64 · evidence from simulation or computation 0.99.

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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

Nano-mechanical oscillators as well as Rydberg-atomic waveguides hosted on micro-fabricated chip surfaces hold promise to become pillars of future quantum technologies. In a hybrid platform with both, we show that beams of Rydberg atoms in waveguides can quantum-coherently interrogate and manipulate nanomechanical elements, allowing full quantum state tomography. Central to the tomography are quantum non-demolition measurements using the Rydberg atoms as probes. Quantum coherent displacement of the oscillator is also made possible, by driving the atoms with external fields while they interact with the oscillator. We numerically demonstrate the feasibility of this fully integrated on-chip control and read-out suite for quantum nano-mechanics, taking into account noise and error sources.

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