Search Results - "Hubmayr, J."

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    Frequency-tunable superconducting resonators via nonlinear kinetic inductance by Vissers, M. R., Hubmayr, J., Sandberg, M., Chaudhuri, S., Bockstiegel, C., Gao, J.

    Published in Applied physics letters (10-08-2015)
    “…We have designed, fabricated, and tested a frequency-tunable high-Q superconducting resonator made from a niobium titanium nitride film. The frequency…”
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    Broadband parametric amplifiers based on nonlinear kinetic inductance artificial transmission lines by Chaudhuri, S., Li, D., Irwin, K. D., Bockstiegel, C., Hubmayr, J., Ullom, J. N., Vissers, M. R., Gao, J.

    Published in Applied physics letters (10-04-2017)
    “…We present broadband parametric amplifiers based on the kinetic inductance of superconducting NbTiN thin films in an artificial (lumped-element) transmission…”
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    Ultrastable millimeter-wave kinetic inductance detectors by Vissers, M. R., Austermann, J. E., Malnou, M., McKenney, C. M., Dober, B., Hubmayr, J., Hilton, G. C., Ullom, J. N., Gao, J.

    Published in Applied physics letters (21-01-2020)
    “…We demonstrate microwave kinetic inductance detectors (MKIDs) whose sensitivity is limited by photon noise at signal frequencies as low as 50 mHz. The subhertz…”
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    Microwave SQUID multiplexer demonstration for cosmic microwave background imagers by Dober, B., Becker, D. T., Bennett, D. A., Bryan, S. A., Duff, S. M., Gard, J. D., Hays-Wehle, J. P., Hilton, G. C., Hubmayr, J., Mates, J. A. B., Reintsema, C. D., Vale, L. R., Ullom, J. N.

    Published in Applied physics letters (11-12-2017)
    “…Key performance characteristics are demonstrated for the microwave superconducting quantum interference device (SQUID) multiplexer (μmux) coupled to transition…”
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    Sensitivity of the Prime-Cam Instrument on the CCAT-Prime Telescope by Choi, S. K., Austermann, J., Basu, K., Battaglia, N., Bertoldi, F., Chung, D. T., Cothard, N. F., Duff, S., Duell, C. J., Gallardo, P. A., Gao, J., Herter, T., Hubmayr, J., Niemack, M. D., Nikola, T., Riechers, D., Rossi, K., Stacey, G. J., Stevens, J. R., Vavagiakis, E. M., Vissers, M., Walker, S.

    Published in Journal of low temperature physics (01-05-2020)
    “…CCAT-prime is a new 6 m crossed Dragone telescope designed to characterize the cosmic microwave background (CMB) polarization and foregrounds, measure the…”
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    Three-Wave Mixing Kinetic Inductance Traveling-Wave Amplifier with Near-Quantum-Limited Noise Performance by Malnou, M., Vissers, M.R., Wheeler, J.D., Aumentado, J., Hubmayr, J., Ullom, J.N., Gao, J.

    Published in PRX quantum (01-01-2021)
    “…We present a theoretical model and experimental characterization of a microwave kinetic inductance traveling-wave (KIT) amplifier, whose noise performance,…”
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  10. 10

    Counting near infrared photons with microwave kinetic inductance detectors by Guo, W., Liu, X., Wang, Y., Wei, Q., Wei, L. F., Hubmayr, J., Fowler, J., Ullom, J., Vale, L., Vissers, M. R., Gao, J.

    Published in Applied physics letters (22-05-2017)
    “…We demonstrate photon counting at 1550 nm wavelength using microwave kinetic inductance detectors (MKIDs) made from TiN/Ti/TiN trilayer films with…”
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    Advanced ACTPol Cryogenic Detector Arrays and Readout by Henderson, S.W., Allison, R., Austermann, J., Baildon, T., Battaglia, N., Beall, J. A., Becker, D., De Bernardis, F., Bond, J. R., Wollack, E. J.

    Published in Journal of low temperature physics (01-08-2016)
    “…Advanced ACTPol is a polarization-sensitive upgrade for the 6 m aperture Atacama Cosmology Telescope, adding new frequencies and increasing sensitivity over…”
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    Photon-noise limited sensitivity in titanium nitride kinetic inductance detectors by Hubmayr, J., Beall, J., Becker, D., Cho, H.-M., Devlin, M., Dober, B., Groppi, C., Hilton, G. C., Irwin, K. D., Li, D., Mauskopf, P., Pappas, D. P., Van Lanen, J., Vissers, M. R., Wang, Y., Wei, L. F., Gao, J.

    Published in Applied physics letters (16-02-2015)
    “…We demonstrate photon-noise limited performance at sub-millimeter wavelengths in feedhorn-coupled, microwave kinetic inductance detectors made of a TiN/Ti/TiN…”
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    The CLASS 150/220 GHz Polarimeter Array: Design, Assembly, and Characterization by Dahal, S., Amiri, M., Appel, J. W., Bennett, C. L., Corbett, L., Datta, R., Denis, K., Essinger-Hileman, T., Halpern, M., Helson, K., Hilton, G., Hubmayr, J., Keller, B., Marriage, T., Nunez, C., Petroff, M., Reintsema, C., Rostem, K., U-Yen, K., Wollack, E.

    Published in Journal of low temperature physics (01-04-2020)
    “…We report on the development of a polarization-sensitive dichroic (150/220 GHz) detector array for the Cosmology Large Angular Scale Surveyor (CLASS) delivered…”
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    Characterization of the Mid-Frequency Arrays for Advanced ACTPol by Choi, S. K., Austermann, J., Beall, J. A., Crowley, K. T., Datta, R., Duff, S. M., Gallardo, P. A., Ho, S. P., Hubmayr, J., Koopman, B. J., Li, Y., Nati, F., Niemack, M. D., Page, L. A., Salatino, M., Simon, S. M., Staggs, S. T., Stevens, J., Ullom, J., Wollack, E. J.

    Published in Journal of low temperature physics (01-11-2018)
    “…The Advanced ACTPol upgrade on the Atacama Cosmology Telescope aims to improve the measurement of the cosmic microwave background anisotropies and…”
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    The Design of the CCAT-prime Epoch of Reionization Spectrometer Instrument by Cothard, N. F., Choi, S. K., Duell, C. J., Herter, T., Hubmayr, J., McMahon, J., Niemack, M. D., Nikola, T., Sierra, C., Stacey, G. J., Vavagiakis, E. M., Wollack, E. J., Zou, B.

    Published in Journal of low temperature physics (01-05-2020)
    “…The epoch of reionization spectrometer (EoR-Spec) is an instrument module for the Prime-Cam receiver of the 6-m aperture CCAT-prime Telescope at 5600 m in…”
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    Superconducting micro-resonator arrays with ideal frequency spacing by Liu, X., Guo, W., Wang, Y., Dai, M., Wei, L. F., Dober, B., McKenney, C. M., Hilton, G. C., Hubmayr, J., Austermann, J. E., Ullom, J. N., Gao, J., Vissers, M. R.

    Published in Applied physics letters (18-12-2017)
    “…We present a wafer trimming technique for producing superconducting micro-resonator arrays with highly uniform frequency spacing. With the light-emitting diode…”
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    Kinetic Inductance Traveling Wave Amplifier Designs for Practical Microwave Readout Applications by Giachero, A., Vissers, M., Wheeler, J., Howe, L., Gao, J., Austermann, J., Hubmayr, J., Nucciotti, A., Ullom, J.

    “…A Kinetic Inductance Traveling Wave Amplifier (KIT) utilizes the nonlinear kinetic inductance of superconducting films, particularly niobium titanium nitride…”
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