Optical properties of bcc transition metals in the range 0–40 eV (2006)
Romaniello, P., Boeij, P.L. De, Carbone, F., Marel, D. Van Der
We present a systematic analysis of the optical properties of bcc transition metals in the groups VB: V, Nb, and Ta, and VIB: paramagnetic Cr, Mo, and W. For this we use our formulation of...
Structural, electronic, and magneto-optical properties of YVO3 (2004)
Tsvetkov, A.A., Mena, F.P., Marel, D. Van Der, Ren, Y., Nugroho, A.A., ...
Optical and magneto-optical properties of YVO3 single crystal were studied in the far-infrared, visible, and ultraviolet regions. Two structural phase transitions at 75 K and 200 K were observed and...
Charge-Ordering Signatures in the Optical Properties of β-Na0.33V2O5 (2003)
Presura, C., Popinciuc, M., Marel, D. Van Der, Mostovoy, M., Yamauchi, T., ...
Temperature dependent optical spectra are reported for β-Na0.33V2O5. The sodium ordering transition at TNa = 240 K and, in particular, the charge ordering transition at TMI = 136 K strongly...
Selective Coherent Excitation of Charged Density Waves (2003)
Tsvetkov, A.A., Sagar, D.M., Marel, D. Van Der
Real time femtosecond pump-probe spectroscopy is used to study collective and single particle excitations in the charge density wave state of the quasi-1D metal, blue bronze. Along with the...
Charge-Ordering Signatures in the Optical Properties of β-Na0.33V2O5 (2003)
Presura, C., Popinciuc, M., Marel, D. Van Der, Mostovoy, M., Yamauchi, T., ...
Temperature dependent optical spectra are reported for β-Na0.33V2O5. The sodium ordering transition at TNa = 240 K and, in particular, the charge ordering transition at TMI = 136 K strongly...
Charge and Sodium Ordering in β-Na0.33V2O3 (2002)
Presura, C.N., Popinciuc, M., Marel, D. Van Der, Maris, G., Palstra, T.T.M., ...
Polarized Raman and optical spectra for the quasi one-dimensional metallic vanadate β- Na0.33V2O3 are reported for various temperatures. The spectra are discussed in the light of the sodium and...
Optical and magneto-optical study of orbital and spin ordering transitions in YVO3 (2002)
Tsvetkov, A.A., Mena, F.P., Ren, Y., Elfimov, I.S., Marel, D. Van Der, ...
Optical and magneto-optical properties of YVO3 single crystals have been studied in IR, visible, and UV regions. Below 74 K we have observed a large Kerr rotation, comparable to those in...
Superconductivity in MgB2: Clean or Dirty? (2002)
Mazin, I.I., Andersen, O.K., Jepsen, O., Dolgov, O.V., Kortus, J., Golubov, A., ...
A large number of experimental facts and theoretical arguments favor a two-gap model for superconductivity in MgB2. However, this model predicts strong suppression of the critical temperature by...
Charged Magnons in $alpha'- NaV_{2}O_{5}$ (1998)
Jegoudez, J., Palstra, T. T. M., Presura, C., Grüninger, M., Marel, D. Van Der, Damascelli, A.
Published in: Phys. Rev. Lett. 81 (1998) 918 Citing articles (CrossRef) citations recorded in [Science Citation Index] Abstract: We investigated the temperature-dependent optical conductivity of...
Schuetzmann, J., Somal, H.S., Tsvetkov, A.A., Marel, D. Van Der, Koops, G.E.J., Koleshnikov, N., ...
Quantized Conductance of Point Contacts in a Two-Dimensional Electron Gas (1988)
Wees, B.J. Van, Houten, H. Van, Beenakker, C.W.J., Williamson, J.G., Kouwenhoven, L.P., Marel, D. Van Der, ...
Ballistic point contacts, defined in the two-dimensional electron gas of a GaAs-AlGaAs heterostructure, have been studied in zero magnetic field. The conductance changes in quantized steps of e2/πħ...