Lemmens, P. ; Gnezdilov, V. ; Shu, G. J. ; Alff, L. ; Lin, C. T. ; Keimer, B. ; Chou, F. C. (2013)
Enhanced low-energy fluctuations and increasing out-of-plane coherence in vacancy-ordered Na_{x}CoO_{2}.
In: Physical Review B, 88 (19)
Article

Baghaie Yazdi, M. ; Choi, K.-Y. ; Wulferding, D. ; Lemmens, P. ; Alff, L. (2013)
Raman study of the Verwey transition in magnetite thin films.
In: New Journal of Physics, 15 (10)
Article

Lemmens, P. ; Fischer, ; Els, ; Güntherodt, ; Mishenko, ; Weiden, ; Hauptmann, ; Geibel, Christoph ; Steglich, Frank (1998)
Magnetic bound states in the quarter-filled ladder system alpha'-NaV2O5.
In: Physical review. B 58 (1998), S. 14159
Article

Lemmens, P. (1996)
Investigation of the Spin-Peierls transition in CuGeO3 by Raman scattering.
In: Physica. B 223 & 224 (1996), S. 535
Article

Lemmens, P. (1996)
Substitution study of the Spin-Peierls compound CuGeO3 using raman scattering.
In: Czechoslovak journal of physics. 46 (1996), Suppl, 4, S. 1979
Article