Development and applications of magnetooptical measurement system equipped with a rotational resonant cavity in the millimeter-wave region

Motoi Kimata; Keiichi Koyama; Hitoshi Ohta; Yugo Oshima; Mitsuhiro Motokawa; Hiroyuki Nishikawa; Kouichi Kikuchi; Isao Ikemoto

doi:10.1143/JJAP.44.4930

Development and applications of magnetooptical measurement system equipped with a rotational resonant cavity in the millimeter-wave region

Motoi Kimata, Keiichi Koyama, Hitoshi Ohta, Yugo Oshima, Mitsuhiro Motokawa, Hiroyuki Nishikawa, Kouichi Kikuchi, Isao Ikemoto

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

A rotational resonant cavity equipped with a millimeter vector network analyzer (MVNA) and a 14 T solenoid type superconducting magnet has been developed. The available frequency range is about 50-100 GHz. The temperature can decrease to 1.5K. The cavity can rotate within the precision of one degree. As an example of the application of the new resonant cavity, we have performed detailed magnetooptical measurements of an organic conductor to estimate the Fermi surface topology. The Fermi surface of the quasi-one-dimensional conductor (DMET)₂I₃ is discussed.

Original language	English
Pages (from-to)	4930-4934
Number of pages	5
Journal	Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
Volume	44
Issue number	7 A
DOIs	https://doi.org/10.1143/JJAP.44.4930
Publication status	Published - 2005 Jul 8
Externally published	Yes

Keywords

Cavity perturbation technique
Electron spin resonance
Fermi surface
Low-dimensional organic conductors
Magnetooptical measurements
Periodic orbit resonance

ASJC Scopus subject areas

Engineering(all)
Physics and Astronomy(all)

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10.1143/JJAP.44.4930

Cite this

Kimata, M., Koyama, K., Ohta, H., Oshima, Y., Motokawa, M., Nishikawa, H., Kikuchi, K., & Ikemoto, I. (2005). Development and applications of magnetooptical measurement system equipped with a rotational resonant cavity in the millimeter-wave region. Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 44(7 A), 4930-4934. https://doi.org/10.1143/JJAP.44.4930

Development and applications of magnetooptical measurement system equipped with a rotational resonant cavity in the millimeter-wave region. / Kimata, Motoi; Koyama, Keiichi; Ohta, Hitoshi et al.

In: Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, Vol. 44, No. 7 A, 08.07.2005, p. 4930-4934.

Research output: Contribution to journal › Article › peer-review

Kimata, M, Koyama, K, Ohta, H, Oshima, Y, Motokawa, M, Nishikawa, H, Kikuchi, K & Ikemoto, I 2005, 'Development and applications of magnetooptical measurement system equipped with a rotational resonant cavity in the millimeter-wave region', Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, vol. 44, no. 7 A, pp. 4930-4934. https://doi.org/10.1143/JJAP.44.4930

Kimata M, Koyama K, Ohta H, Oshima Y, Motokawa M, Nishikawa H et al. Development and applications of magnetooptical measurement system equipped with a rotational resonant cavity in the millimeter-wave region. Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 2005 Jul 8;44(7 A):4930-4934. https://doi.org/10.1143/JJAP.44.4930

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abstract = "A rotational resonant cavity equipped with a millimeter vector network analyzer (MVNA) and a 14 T solenoid type superconducting magnet has been developed. The available frequency range is about 50-100 GHz. The temperature can decrease to 1.5K. The cavity can rotate within the precision of one degree. As an example of the application of the new resonant cavity, we have performed detailed magnetooptical measurements of an organic conductor to estimate the Fermi surface topology. The Fermi surface of the quasi-one-dimensional conductor (DMET)2I3 is discussed.",

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AU - Motokawa, Mitsuhiro

AU - Nishikawa, Hiroyuki

AU - Kikuchi, Kouichi

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Development and applications of magnetooptical measurement system equipped with a rotational resonant cavity in the millimeter-wave region

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Keywords

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