Search Results - "Schlumpf, N"

Preservation of fire-derived carbon compounds and sorptive stabilisation promote the accumulation of organic matter in black soils of the Southern Alps by Eckmeier, E., Egli, M., Schmidt, M.W.I., Schlumpf, N., Nötzli, M., Minikus-Stary, N., Hagedorn, F.

“…Cryptopodzols are black soils that occur under forests dominated by chestnut trees ( Castanea sativa) in Southern Switzerland. Their soil organic carbon (SOC)…”
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High-resolution powder diffractometer HRPT for thermal neutrons at SINQ by Fischer, P, Frey, G, Koch, M, Könnecke, M, Pomjakushin, V, Schefer, J, Thut, R, Schlumpf, N, Bürge, R, Greuter, U, Bondt, S, Berruyer, E

“…Design characteristics and first experience concerning the new high-resolution powder diffractometer for thermal neutrons at the Swiss spallation neutron…”
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A fast Modulator for dynamic supply linear RF power amplifier by Schlumpf, N., Declercq, M., Dehollain, C.

“…A fast modulator for a dynamic supply linear RF amplifier has been integrated in a 0.35-/spl mu/m CMOS technology. The use of this modulator with an external…”
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A novel VME based μ SR data acquisition system at PSI by Prokscha, T., Scheuermann, R., Hartmann, U., Raselli, A., Suter, A., Amato, A., Nieuwenhuys, G.J., Dijksmann, A., Gärtner, F., Greuter, U., Mutter, S., Schlumpf, N., Morenzoni, E.

“…A new data acquisition system (DAQ) for bulk μ SR and low-energy μ SR (LE- μ SR) has been developed at PSI. It is based on commercial and in-house VME modules,…”
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The ESA Standard Radiation Environment Monitor program first results from PROBA-I and INTEGRAL by Mohammadzadeh, A., Evans, H., Nieminen, P., Daly, E., Vuilleumier, P., Buhler, P., Eggel, C., Hajdas, W., Schlumpf, N., Zehnder, A., Schneider, J., Fear, R.

“…The main characteristics of the European Space Agency (ESA) Standard Radiation Environment Monitor (SREM) are outlined. First SREM results from the Project for…”
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Single-crystal diffraction instrument TriCS at SINQ by Schefer, J, Könnecke, M, Murasik, A, Czopnik, A, Strässle, Th, Keller, P, Schlumpf, N

“…The single-crystal diffractometer TriCS at the Swiss Continuous Spallation Source (SINQ) is presently in the commissioning phase. A two-dimensional wire…”
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AMOR – the versatile reflectometer at SINQ by Clemens, D, Gross, P, Keller, P, Schlumpf, N, Könnecke, M

“…We report on a new facility for neutron reflectometry situated at the end position of a cold neutron guide at the Swiss Spallation Neutron Source SINQ. The…”
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Concept and realization of a fully configurable and programmable data-acquisition system for the neutron scattering instruments at SINQ by Greuter, U., Buehler, C., Rasmussen, P., Emmenegger, M., Maden, D., Koennecke, M., Schlumpf, N.

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Concept and realization of 2D and 1D detector readout systems with new adjustment and calibration features by Rasmussen, P., Kohlbrecher, J., Egger, J., Mesot, J., Schild, M., Baetscher, R., Berruyer, E., Schlumpf, N.

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Sub-nanosecond multi-channel time-to-digital converter for the 2-D position-sensitive neutron detectors at TriCS and AMOR by Buehler, Ch, Greuter, U., Frey, G., Zaharko, O., Koennecke, M., Schefer, J., Rasmussen, P., Schaniel, D., Clemens, D., Gabriel, A., Felsche, J., Schlumpf, N.

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A 16-ch module for thermal neutron detection using ZnS:6LiF scintillator with embedded WLS fibers coupled to SiPMs and its dedicated readout electronics by Mosset, J.-B., Stoykov, A., Greuter, U., Gromov, A., Hildebrandt, M., Panzner, T., Schlumpf, N.

“…A scalable 16-ch thermal neutron detection system has been developed in the framework of the upgrade of a neutron diffractometer. The detector is based on a…”
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Detection of thermal neutrons using ZnS(Ag):6LiF neutron scintillator read out with WLS fibers and SiPMs by Hildebrandt, M., Stoykov, A., Mosset, J.-B., Greuter, U., Schlumpf, N.

“…In this paper we present the development of a one-dimensional multi-channel thermal neutron detection system for the application in neutron scattering…”
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Digital signal processing for a thermal neutron detector using ZnS(Ag):6LiF scintillating layers read out with WLS fibers and SiPMs by Mosset, J.-B., Stoykov, A., Greuter, U., Hildebrandt, M., Schlumpf, N.

“…We present a digital signal processing system based on a photon counting approach which we developed for a thermal neutron detector consisting of ZnS(Ag):6LiF…”
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Detection of thermal neutrons using ZnS(Ag): super(6)LiF neutron scintillator read out with WLS fibers and SiPMs by Hildebrandt, M, Stoykov, A, Mosset, J-B, Greuter, U, Schlumpf, N

“…In this paper we present the development of a one-dimensional multi-channel thermal neutron detection system for the application in neutron scattering…”
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A SiPM-based ZnS:6LiF scintillation neutron detector by Stoykov, A., Mosset, J.-B., Greuter, U., Hildebrandt, M., Schlumpf, N.

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A fast modulator for dynamic supply linear RF power amplifier by Schlumpf, N., Declercq, M., Dehollain, C.

“…A fast modulator for dynamic supply linear RF amplifier has been integrated in a 0.35/spl mu/m CMOS technology. The use of this modulator with an external…”
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Evaluation of two thermal neutron detection units consisting of ZnS/ 6 LiF scintillating layers with embedded WLS fibers read out with a SiPM by Mosset, J.-B., Stoykov, A., Greuter, U., Hildebrandt, M., Schlumpf, N., Van Swygenhoven, H.

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Radiation environment monitor by Bühler, P, Ljungfelt, S, Mchedlishvili, A, Schlumpf, N, Zehnder, A, Adams, L, Daly, E, Nickson, R

“…The radiation Environment Monitor (REM) is a modular, programmable monitor for the radiation environment on spacecrafts. REM accumulates differential linear…”
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Proton radiation test of DC/DC converter with high voltage output by Scherrer, S, Hajdas, W, Grossner, U, Schlumpf, N

“…Radiation hardness of the COTS high voltage DC-DC converter was tested up to 90 krad(Si) using proton beams. Total dose effects with subsequent annealing were…”
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A Scalable DAQ System Based on the DRS4 Waveform Digitizing Chip by Friederich, H., Davatz, G., Hartmann, U., Howard, A., Meyer, H., Murer, D., Ritt, S., Schlumpf, N.

“…Many current and future experiments require the highest temporal resolution together with large numbers of channels in the data acquisition system (DAQ) for a…”
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