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Coherent elastic excitation of spin waves

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Paper breakdownThe authors' claims, conditions and measurements, as JSON Signed receiptProof this review has not been altered
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Akashdeep Kamra, Hedyeh Keshtgar, Peng Yan, Gerrit E. W. Bauer

Mesoscale and Nanoscale Physics · Submitted 18 Dec 2014

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

The authors' main claim We predict efficient acoustically induced pumping of spin current into a metal contact attached to F.

how it is stated · asserted 0.72 read the record →

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arXiv ID1412.5820 (version 2)
Pith IDUDCQWBC5, Pith's permanent record of this paper and its review
CitationAkashdeep Kamra, Gerrit E. W. Bauer, Hedyeh Keshtgar, Peng Yan. "Coherent elastic excitation of spin waves." arXiv:1412.5820 (2014). https://pith.science/paper/UDCQWBC5
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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-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 4,147 input tokens, $0.0002 reported.

What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.12 · human participants 0.01 · controlled comparison 0.35 · randomized assignment 0.01 · states quantitative result 0.05 · compares with prior results 0.19 · mentions code or data availability 0.02.

The abstract, sentence by sentence

arXiv listing abstract v2. Results and the main claim are underlined; .

We model the injection of elastic waves into a ferromagnetic film (F) by a non-magnetic transducer (N). We compare the configurations in which the magnetization is normal and parallel to the wave propagation. The lack of axial symmetry in the former results in the emergence of evanescent interface states. We compute the energy-flux transmission across the N$|$F interface and sound-induced magnetization dynamics in the ferromagnet. We predict efficient acoustically induced pumping of spin current into a metal contact attached to F.

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 model the injection of elastic waves into a ferromagnetic film (F) by a non-magnetic transducer (N). method 0.56 0.86 0.03 asserted 0.90
s1 We compare the configurations in which the magnetization is normal and parallel to the wave propagation. method 0.66 0.79 0.03 asserted 0.68
s2 The lack of axial symmetry in the former results in the emergence of evanescent interface states. result 0.81 0.67 0.09 asserted 1.00
s3 We compute the energy-flux transmission across the N$|$F interface and sound-induced magnetization dynamics in the ferromagnet. method 0.54 0.93 0.09 asserted 0.93
s4 We predict efficient acoustically induced pumping of spin current into a metal contact attached to F. result 0.95 0.84 0.65 asserted 0.72

What kind of paper the classifier reports this is: theoretical result 0.93 · evidence from simulation or computation 0.78.

What was examined, and what was not

sources read
  • arXiv listing abstract v2
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 model the injection of elastic waves into a ferromagnetic film (F) by a non-magnetic transducer (N). We compare the configurations in which the magnetization is normal and parallel to the wave propagation. The lack of axial symmetry in the former results in the emergence of evanescent interface states. We compute the energy-flux transmission across the N$|$F interface and sound-induced magnetization dynamics in the ferromagnet. We predict efficient acoustically induced pumping of spin current into a metal contact attached to F.

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