A. Zorko

Publication List Details

Period

2003 - 2009

Number

7

Co-Authors

Influence of the Nd $4f$ states on the magnetic behavior and the electric field gradient of the oxypnictides superconductors NdFeAsO$_{1-x}$F$_x$ (2009)

Jeglic, P., Bos, J. -W. G., Zorko, A., Brunelli, M., Koch, K., Rosner, H., ...

The structural, electronic, and magnetic properties of the superconducting NdFeAsO$_{1-x}$F$_{x}$ phases ($T_C=43 {\rm K}$ for $x=0.15$) have been investigated experimentally by high-resolution...

Spin amplitude modulation driven magnetoelectic coupling in the new multiferroic FeTe$_2$O$_5$Br (2009)

Pregelj, M., Zaharko, O., Zorko, A., Kutnjak, Z., Jeglic, P., Brown, P. J., ...

Magnetic and ferroelectric properties of layered geometrically frustrated cluster compound FeTe$_2$O$_5$Br were investigated with single-crystal neutron diffraction and dielectric measurements....

Dzyaloshinsky-Moriya Anisotropy in the Spin-1/2 Kagom\'e Compound ZnCu$_{3}$(OH)$_{6}$Cl$_{2}$ (2008)

Zorko, A., Nellutla, S., Van Tol, J., Brunel, L. C., Bert, F., Duc, F., ...

We report the determination of the Dzyaloshinsky-Moriya interaction, the dominant magnetic anisotropy term in the \kagome spin-1/2 compound {\herbert}. Based on the analysis of the high-temperature...

Easy-Axis Kagom\'e Antiferromagnet: Local-Probe Study of Nd$_3$Ga$_5$SiO$_{14}$ (2007)

Zorko, A., Bert, F., Mendels, P., Bordet, P., Lejay, P., Robert, J.

We report a local-probe investigation of the magnetically anisotropic kagom\'e compound Nd$_3$Ga$_5$SiO$_{14}$. Our zero-field $\mu$SR results provide a direct evidence of a fluctuating collective...

Recovering Metallicity in A4C60: The Case of Monomeric Li4C60 (2007)

Riccò, M., Belli, M., Pontiroli, D., Mazzani, M., Shiroka, T., Arcon, D., ...

The restoration of metallicity in the high-temperature, cubic phase of Li4C60 represents a remarkable feature for a member of the A4C60 family (A = alkali metal), invariably found to be insulators....

Magnetic Anisotropy of SrCu$_2$(BO$_3$)$_2$ System as Revealed by X-Band ESR (2003)

Zorko, A., Arčon, D., Kageyama, H., Lappas, A.

X-band ESR measurements on a single crystal of the highly frustrated SrCu$_2$(BO$_3$)$_2$ system are shown to provide an essential inspection of the magnetic anisotropy present in this compound. The...