Print Email Facebook Twitter Time of flight modulation of intensity by zero effort on Larmor Title Time of flight modulation of intensity by zero effort on Larmor Author Geerits, N. (Student TU Delft) Parnell, S.R. (TU Delft RST/Fundamental Aspects of Materials and Energy; TU Delft RST/Neutron and Positron Methods in Materials) Thijs, M.A. (TU Delft RST/Neutron and Positron Methods in Materials; TU Delft Technici Pool) van Well, A.A. (TU Delft RST/Neutron and Positron Methods in Materials; TU Delft Bedrijfsondersteuning) Franz, C. (Technische Universität München) Washington, A. L. (ISIS) Raspino, D. (ISIS) Dalgliesh, R. M. (ISIS) Plomp, J. (TU Delft Instrumenten groep; TU Delft RST/Neutron and Positron Methods in Materials) Date 2019 Abstract A time-of-flight modulation of intensity by zero effort spectrometer mode has been developed for the Larmor instrument at the ISIS pulsed neutron source. The instrument utilizes resonant spin flippers that employ electromagnets with pole shoes, allowing the flippers to operate at frequencies up to 3 MHz. Tests were conducted at modulation frequencies of 103 kHz, 413 kHz, 826 kHz, and 1.03 MHz, resulting in a Fourier time range of ∼0.1 ns to 30 ns using a wavelength band of 4 Å-11 Å. To reference this document use: http://resolver.tudelft.nl/uuid:a5a93fce-e5c7-4727-9ddf-a1bcb585179d DOI https://doi.org/10.1063/1.5123987 ISSN 0034-6748 Source Review of Scientific Instruments, 90 (12) Part of collection Institutional Repository Document type journal article Rights © 2019 N. Geerits, S.R. Parnell, M.A. Thijs, A.A. van Well, C. Franz, A. L. Washington, D. Raspino, R. M. Dalgliesh, J. Plomp Files PDF 1.5123987.pdf 3.51 MB Close viewer /islandora/object/uuid:a5a93fce-e5c7-4727-9ddf-a1bcb585179d/datastream/OBJ/view