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Heat pulse studies of quasiparticle dynamics in superconducting tunnel junction photon detectors.

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Heat pulse studies of quasiparticle dynamics in superconducting tunnel junction photon detectors. / Steele, A. C.; Boyd, P.; Kozorezov, A. G. et al.
In: Physica B: Condensed Matter, Vol. 316-31, No. 1, 05.2002, p. 583-585.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Steele, AC, Boyd, P, Kozorezov, AG, Wigmore, JK & Bradley, DI 2002, 'Heat pulse studies of quasiparticle dynamics in superconducting tunnel junction photon detectors.', Physica B: Condensed Matter, vol. 316-31, no. 1, pp. 583-585. https://doi.org/10.1016/S0921-4526(02)00579-3

APA

Steele, A. C., Boyd, P., Kozorezov, A. G., Wigmore, J. K., & Bradley, D. I. (2002). Heat pulse studies of quasiparticle dynamics in superconducting tunnel junction photon detectors. Physica B: Condensed Matter, 316-31(1), 583-585. https://doi.org/10.1016/S0921-4526(02)00579-3

Vancouver

Steele AC, Boyd P, Kozorezov AG, Wigmore JK, Bradley DI. Heat pulse studies of quasiparticle dynamics in superconducting tunnel junction photon detectors. Physica B: Condensed Matter. 2002 May;316-31(1):583-585. doi: 10.1016/S0921-4526(02)00579-3

Author

Steele, A. C. ; Boyd, P. ; Kozorezov, A. G. et al. / Heat pulse studies of quasiparticle dynamics in superconducting tunnel junction photon detectors. In: Physica B: Condensed Matter. 2002 ; Vol. 316-31, No. 1. pp. 583-585.

Bibtex

@article{a5db5a738e454e78a313201f08cba83b,
title = "Heat pulse studies of quasiparticle dynamics in superconducting tunnel junction photon detectors.",
abstract = "We describe experiments to characterise the responsivity of superconducting tunnel junction (STJ) X-ray detectors in which the absorbed photons were simulated by heat pulses. Independent values of tunnel and loss times could be inferred from the time variation of the STJ current, whilst its integration gave the total charge output. The effects of self-recombination and trapped magnetic flux could also be determined. Results were obtained at 1.3 K for a Nb STJ, and at 20 mK for a Ta device.",
keywords = "superconducting tunnel junctions, photon detectors, flux trapping, heat pulses",
author = "Steele, {A. C.} and P. Boyd and Kozorezov, {A. G.} and Wigmore, {J. K.} and Bradley, {D. Ian}",
year = "2002",
month = may,
doi = "10.1016/S0921-4526(02)00579-3",
language = "English",
volume = "316-31",
pages = "583--585",
journal = "Physica B: Condensed Matter",
issn = "0921-4526",
publisher = "ELSEVIER SCIENCE BV",
number = "1",

}

RIS

TY - JOUR

T1 - Heat pulse studies of quasiparticle dynamics in superconducting tunnel junction photon detectors.

AU - Steele, A. C.

AU - Boyd, P.

AU - Kozorezov, A. G.

AU - Wigmore, J. K.

AU - Bradley, D. Ian

PY - 2002/5

Y1 - 2002/5

N2 - We describe experiments to characterise the responsivity of superconducting tunnel junction (STJ) X-ray detectors in which the absorbed photons were simulated by heat pulses. Independent values of tunnel and loss times could be inferred from the time variation of the STJ current, whilst its integration gave the total charge output. The effects of self-recombination and trapped magnetic flux could also be determined. Results were obtained at 1.3 K for a Nb STJ, and at 20 mK for a Ta device.

AB - We describe experiments to characterise the responsivity of superconducting tunnel junction (STJ) X-ray detectors in which the absorbed photons were simulated by heat pulses. Independent values of tunnel and loss times could be inferred from the time variation of the STJ current, whilst its integration gave the total charge output. The effects of self-recombination and trapped magnetic flux could also be determined. Results were obtained at 1.3 K for a Nb STJ, and at 20 mK for a Ta device.

KW - superconducting tunnel junctions

KW - photon detectors

KW - flux trapping

KW - heat pulses

U2 - 10.1016/S0921-4526(02)00579-3

DO - 10.1016/S0921-4526(02)00579-3

M3 - Journal article

VL - 316-31

SP - 583

EP - 585

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

SN - 0921-4526

IS - 1

ER -