Design, calibration, and performance of a uniaxial pressure cell for neutron scattering studies of quantum magnetism

L. I. Sandberg; M. L. Haubro; K. M.L. Krighaar; R. Edberg; I. M.B. Fjellvåg; M. Guthrie; A. T. Holmes; L. Mangin-Thro; A. Wildes; P. Henelius; K. Lefmann; P. P. Deen

doi:10.1063/5.0152136

Design, calibration, and performance of a uniaxial pressure cell for neutron scattering studies of quantum magnetism

L. I. Sandberg, M. L. Haubro, K. M.L. Krighaar, R. Edberg, I. M.B. Fjellvåg, M. Guthrie, A. T. Holmes, L. Mangin-Thro, A. Wildes, P. Henelius, K. Lefmann, P. P. Deen^*

^*Tämän työn vastaava kirjoittaja

FNT Common

Tutkimustuotos: Lehtiartikkeli › Artikkeli › Tieteellinen › vertaisarvioitu

Abstrakti

We provide an overview of a pressure cell designed to apply uniaxial pressure to single crystals for the study, by neutron scattering techniques, of strongly correlated magnetic systems and, in particular, quantum magnets. A detailed overview of the pressure cell components, their requirements, and links to the scientific and technical specifications are presented. The pressure cell is able to accommodate a 200 mm³ single crystal that can be pressurized up to 2 GPa at cryogenic temperatures. The pressure cell is consistent with the requirements of inelastic neutron scattering and, importantly, neutron polarization analysis. A particular strength of the uniaxial pressure cell is the highly uniform and low background for a wide scattering angle of 360° horizontally and ±20° vertically. We show the performance of the uniaxial pressure cell using a relevant neutron scattering instrument, the polarized diffuse scattering instrument, D7. The experiments confirm that the cell complies with the scientific and technical requirements. This uniaxial pressure cell will provide a useful additional tool in the sample environment suite available for the study of quantum magnetism.

Alkuperäiskieli	Englanti
Artikkeli	103901
Julkaisu	Review of Scientific Instruments
Vuosikerta	94
Numero	10
DOI - pysyväislinkit	https://doi.org/10.1063/5.0152136
Tila	Julkaistu - lokak. 2023
OKM-julkaisutyyppi	A1 Julkaistu artikkeli, soviteltu

Rahoitus

L.Ø.S, I.M.B.B., and R.E. were supported by Nordforsk through the Nordforsk project Grant No. 82248, “Magnetic Frustration Under Pressure.” We thank J. Oechsle, K.-E. Nielsen, D. W. Wistisen, and K. Theodor of the Niels Bohr Institute and Lauritz Saxtrup for excellent technical support and insight in developing the pressure cell. We thank C. Payne and J. Maurice for carefully providing the Cd shielding for the pressure cell. We thank the ILL for providing beam time for the neutron scattering measurements on D7, which were also supported by the Danish Agency for Innovation and Research through DANSCATT, Grant No. 7129-00003B.

Rahoittajat	Rahoittajan numero
Danish Agency for Innovation and Research
Nordforsk through the Nordforsk	82248
DanScatt	7129-00003B

Pääsy asiakirjaan

10.1063/5.0152136

Muut tiedostot ja linkit

Linkki julkaisuun Scopuksessa

Viittausmuodot

Sandberg, L. I., Haubro, M. L., Krighaar, K. M. L., Edberg, R., Fjellvåg, I. M. B., Guthrie, M., Holmes, A. T., Mangin-Thro, L., Wildes, A., Henelius, P., Lefmann, K., & Deen, P. P. (2023). Design, calibration, and performance of a uniaxial pressure cell for neutron scattering studies of quantum magnetism. Review of Scientific Instruments, 94(10), Artikkeli 103901. https://doi.org/10.1063/5.0152136

@article{c3bd49cbe8f24b04898505fb11e453d0,

title = "Design, calibration, and performance of a uniaxial pressure cell for neutron scattering studies of quantum magnetism",

abstract = "We provide an overview of a pressure cell designed to apply uniaxial pressure to single crystals for the study, by neutron scattering techniques, of strongly correlated magnetic systems and, in particular, quantum magnets. A detailed overview of the pressure cell components, their requirements, and links to the scientific and technical specifications are presented. The pressure cell is able to accommodate a 200 mm3 single crystal that can be pressurized up to 2 GPa at cryogenic temperatures. The pressure cell is consistent with the requirements of inelastic neutron scattering and, importantly, neutron polarization analysis. A particular strength of the uniaxial pressure cell is the highly uniform and low background for a wide scattering angle of 360° horizontally and ±20° vertically. We show the performance of the uniaxial pressure cell using a relevant neutron scattering instrument, the polarized diffuse scattering instrument, D7. The experiments confirm that the cell complies with the scientific and technical requirements. This uniaxial pressure cell will provide a useful additional tool in the sample environment suite available for the study of quantum magnetism.",

author = "Sandberg, {L. I.} and Haubro, {M. L.} and Krighaar, {K. M.L.} and R. Edberg and Fjellv{\aa}g, {I. M.B.} and M. Guthrie and Holmes, {A. T.} and L. Mangin-Thro and A. Wildes and P. Henelius and K. Lefmann and Deen, {P. P.}",

note = "Publisher Copyright: {\textcopyright} 2023 Author(s).",

year = "2023",

month = oct,

doi = "10.1063/5.0152136",

language = "English",

volume = "94",

journal = "Review of Scientific Instruments",

issn = "0034-6748",

publisher = "American Institute of Physics",

number = "10",

}

Sandberg, LI, Haubro, ML, Krighaar, KML, Edberg, R, Fjellvåg, IMB, Guthrie, M, Holmes, AT, Mangin-Thro, L, Wildes, A, Henelius, P, Lefmann, K & Deen, PP 2023, 'Design, calibration, and performance of a uniaxial pressure cell for neutron scattering studies of quantum magnetism', Review of Scientific Instruments, Vuosikerta 94, Nro 10, 103901. https://doi.org/10.1063/5.0152136

TY - JOUR

T1 - Design, calibration, and performance of a uniaxial pressure cell for neutron scattering studies of quantum magnetism

AU - Sandberg, L. I.

AU - Haubro, M. L.

AU - Krighaar, K. M.L.

AU - Edberg, R.

AU - Fjellvåg, I. M.B.

AU - Guthrie, M.

AU - Holmes, A. T.

AU - Mangin-Thro, L.

AU - Wildes, A.

AU - Henelius, P.

AU - Lefmann, K.

AU - Deen, P. P.

PY - 2023/10

Y1 - 2023/10

N2 - We provide an overview of a pressure cell designed to apply uniaxial pressure to single crystals for the study, by neutron scattering techniques, of strongly correlated magnetic systems and, in particular, quantum magnets. A detailed overview of the pressure cell components, their requirements, and links to the scientific and technical specifications are presented. The pressure cell is able to accommodate a 200 mm3 single crystal that can be pressurized up to 2 GPa at cryogenic temperatures. The pressure cell is consistent with the requirements of inelastic neutron scattering and, importantly, neutron polarization analysis. A particular strength of the uniaxial pressure cell is the highly uniform and low background for a wide scattering angle of 360° horizontally and ±20° vertically. We show the performance of the uniaxial pressure cell using a relevant neutron scattering instrument, the polarized diffuse scattering instrument, D7. The experiments confirm that the cell complies with the scientific and technical requirements. This uniaxial pressure cell will provide a useful additional tool in the sample environment suite available for the study of quantum magnetism.

AB - We provide an overview of a pressure cell designed to apply uniaxial pressure to single crystals for the study, by neutron scattering techniques, of strongly correlated magnetic systems and, in particular, quantum magnets. A detailed overview of the pressure cell components, their requirements, and links to the scientific and technical specifications are presented. The pressure cell is able to accommodate a 200 mm3 single crystal that can be pressurized up to 2 GPa at cryogenic temperatures. The pressure cell is consistent with the requirements of inelastic neutron scattering and, importantly, neutron polarization analysis. A particular strength of the uniaxial pressure cell is the highly uniform and low background for a wide scattering angle of 360° horizontally and ±20° vertically. We show the performance of the uniaxial pressure cell using a relevant neutron scattering instrument, the polarized diffuse scattering instrument, D7. The experiments confirm that the cell complies with the scientific and technical requirements. This uniaxial pressure cell will provide a useful additional tool in the sample environment suite available for the study of quantum magnetism.

UR - http://www.scopus.com/inward/record.url?scp=85174250929&partnerID=8YFLogxK

U2 - 10.1063/5.0152136

DO - 10.1063/5.0152136

M3 - Article

AN - SCOPUS:85174250929

SN - 0034-6748

VL - 94

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

IS - 10

M1 - 103901

ER -

Design, calibration, and performance of a uniaxial pressure cell for neutron scattering studies of quantum magnetism

Abstrakti

Rahoitus

Pääsy asiakirjaan

Muut tiedostot ja linkit

Sormenjälki

Viittausmuodot