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Applied Magnetic Resonance

, 37:833 | Cite as

New Cavity Design for Broad-Band Quasi-Optical HF-EPR Spectroscopy

  • Petr Neugebauer
  • Anne-Laure BarraEmail author
Article

Abstract

The design and performance of two new devices adapted for high-frequency electron paramagnetic resonance (HF-EPR) in a broad frequency range are described. Both systems, a Fabry–Pérot resonator and a rotating sample holder, rely on similar construction schemes and on the use of submicrometer piezoelectric positioners. A study of a single crystal of graphite allows illustrating the operation of these two new systems associated with our quasi-optical HF-EPR spectrometer.

Keywords

Electron Paramagnetic Resonance Cyclotron Resonance Landau Level Modulation Coil Corrugate Waveguide 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Notes

Acknowledgments

We gratefully thank Dr. M. Orlita (Laboratoire National des Champs Magnétiques Intenses, Grenoble) for enlightening discussions about graphite and grapheme, and J. Florentin for technical assistance. The financial support of the European Union through European Research Training Network “Quantum Effects in Molecular Nanomagnets” (EC-RTN QuEMolNa, nr. FP6-CT-2003-504880) and Network of Excellence “Molecular Approach to Nanomagnets and Multifunctional Materials” (NE MagMaNet, nr. FP6-NMP3-CT-2005-515767) is also acknowledged.

References

  1. 1.
    F. Muller, M.A. Hopkins, N. Coron, M. Grynberg, L.C. Brunel, G. Martinez, Rev. Sci. Instrum. 60, 3681–3684 (1989)CrossRefADSGoogle Scholar
  2. 2.
    A.L. Barra, L.C. Brunel, J.B. Robert, Chem. Phys. Lett. 165, 107–109 (1990)CrossRefADSGoogle Scholar
  3. 3.
    A.K. Hassan, L.A. Pardi, J. Krzystek, A. Sinkiewicz, P. Goy, M. Rohrer, L.C. Brunel, J. Magn. Reson. 142, 300–312 (2000)CrossRefADSGoogle Scholar
  4. 4.
    M.R. Fuchs, T.F. Prisner, K. Möbius, Rev. Sci. Instrum. 70, 3681–3683 (1999)CrossRefADSGoogle Scholar
  5. 5.
    H. Blok, J.A.J.M. Disselhorst, S.B. Orlinskii, J. Schmidt, J. Magn. Reson. 166, 92–99 (2004)CrossRefADSGoogle Scholar
  6. 6.
    G.M. Smith, P.C. Riedi, in Electron Paramagnetic Resonance, vol. 17, ed. by B.C. Gilbert, M.J. Davies, K.A. Mc Lauchlan (Royal Society of Chemistry, London, 2000), pp. 164–204CrossRefGoogle Scholar
  7. 7.
    K. Möbius (ed.), Appl. Magn. Reson. 21, 255 (2001)Google Scholar
  8. 8.
    O.Y. Grynberg, L.J. Berliner (eds.), Biological Magnetic Resonance, vol. 22 (Kluwer Academic/Plenum Publishers, New York, 2004)Google Scholar
  9. 9.
    W. Lubitz, K. Möbius, K.P. Dinse (eds.), Magn. Reson. Chem. 43, S2–S3 (2005)Google Scholar
  10. 10.
    B. Lynch, K.A. Earle, J.H. Freed, Rev. Sci. Instrum. 59, 1345–1351 (1988)CrossRefADSGoogle Scholar
  11. 11.
    G.W. Morley, L.C. Brunel, J. van Tol, Rev. Sci. Instrum. 79, 064703 (2008)CrossRefADSGoogle Scholar
  12. 12.
    E. Reijerse, P.P. Schmidt, G. Klihm, W. Lubitz, Appl. Magn. Reson. 31, 611–626 (2007)CrossRefGoogle Scholar
  13. 13.
    G.M. Smith, J.C.G. Lesurf, R.H. Mitchell, P.C. Riedi, Rev. Sci. Instrum. 69, 3924–3937 (1998)CrossRefADSGoogle Scholar
  14. 14.
    K.A. Earle, B. Dzikovski, W. Hofbauer, J. Moscicki, J.H. Freed, Magn. Reson. Chem. 43, S256–S266 (2005)CrossRefGoogle Scholar
  15. 15.
    A.L. Barra, A.K. Hassan, A. Janoschka, C.L. Schmidt, V. Schünemann, Appl. Magn. Reson. 30, 385–397 (2006)CrossRefGoogle Scholar
  16. 16.
    D.E. Budil, K.A. Earle, in Biological Magnetic Resonance, vol. 22, ed. by O.Y. Grynberg, L.J. Berliner (Kluwer Academic/Plenum Publishers, New York, 2004), pp. 353–399Google Scholar
  17. 17.
    M. Born, E. Wolf, Principles of Optics (Cambridge University Press, Cambridge, 2006)Google Scholar
  18. 18.
    P.F. Goldsmith, Quasioptical systems (IEEE Press, New York, 1998)Google Scholar
  19. 19.
    M. Rohrer, J. Krzystek, V. Williams, L.C. Brunel, Meas. Sci. Technol. 10, 275–284 (1999)CrossRefADSGoogle Scholar
  20. 20.
    G. Li, A. Luican, E.Y. Andrei, Phys. Rev. Lett. 102, 176804 (2009)Google Scholar
  21. 21.
    P. Neugebauer, M. Orlita, C. Faugeras, A.L. Barra, M. Potemski, Phys. Rev. Lett. 103, 136403 (2009)Google Scholar

Copyright information

© Springer 2009

Authors and Affiliations

  1. 1.Grenoble High Magnetic Field LaboratoryLNCMI-CNRSGrenoble Cedex 9France

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