P. Popovich

activity

20052008

most citedSignatures of Electronic Correlations in Optical Properties of LaFeAsO

_{1 - x}

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66 citations · 157 across the 5 of their papers we have counts for

collaborators

Showing cond-mat.str-elShow all

4 papers · 1 filter

cond-mat.str-el2008★ 34 cited

Ferromagnetism and Lattice Distortions in the Perovskite YTiO $_{3}$

W. Knafo, C. Meingast, H. v. Löhneysen +7

The thermodynamic properties of the ferromagnetic perovskite YTiO $_{3}$ are investigated by thermal expansion, magnetostriction, specific heat, and magnetization measurements. The lo…

cond-mat.str-el2008★ 24 cited

Dipole-active optical phonons in YTiO_3: ellipsometry study and lattice-dynamics calculations

N. N. Kovaleva, A. V. Boris, L. Capogna +6

The anisotropic complex dielectric response was accurately extracted from spectroscopic ellipsometry measurements at phonon frequencies for the three principal crystallographic dir…

cond-mat.str-el2006★ 27 cited

Importance of In-Plane Anisotropy in the Quasi Two-Dimensional Antiferromagnet BaNi $_{2}$ V $_{2}$ O $_{8}$

W. Knafo, C. Meingast, K. Grube +6

The phase diagram of the quasi two-dimensional antiferromagnet BaNi $_{2}$ V $_{2}$ O $_{8}$ is studied by specific heat, thermal expansion, magnetostriction, and magnetization for magn…

cond-mat.str-el2006★ 6 cited

Thermal expansion of the quasi two-dimensional magnetic layered compound BaNi $_{2}$ V $_{2}$ O $_{8}$ under magnetic fields along c-axis

W. Knafo, C. Meingast, K. Grube +5

The quasi two-dimensional magnetic BaNi $_{2}$ V $_{2}$ O $_{8}$ is studied by using high-resolution thermal expansion in magnetic fields up to 10 T applied along the c-axis. A slight i…

Ferromagnetism and Lattice Distortions in the Perovskite YTiO3​

Dipole-active optical phonons in YTiO_3: ellipsometry study and lattice-dynamics calculations

Importance of In-Plane Anisotropy in the Quasi Two-Dimensional Antiferromagnet BaNi2​V2​O8​

Thermal expansion of the quasi two-dimensional magnetic layered compound BaNi2​V2​O8​ under magnetic fields along c-axis

Ferromagnetism and Lattice Distortions in the Perovskite YTiO $_{3}$

Importance of In-Plane Anisotropy in the Quasi Two-Dimensional Antiferromagnet BaNi $_{2}$ V $_{2}$ O $_{8}$

Thermal expansion of the quasi two-dimensional magnetic layered compound BaNi $_{2}$ V $_{2}$ O $_{8}$ under magnetic fields along c-axis