Publications

• Article dans une revue

Acoustic band structure of periodic elastic composites

M. Kushwaha, P. Halevi, L. Dobrzynski, B. Djafari-Rouhani

We present the first full band-structure calculations for periodic, elastic composites. For transverse polarization of the vibrations we obtain a ‘‘phononic’’ band gap which extends throughout the Brillouin zone. A complete acoustic gap or a low density of states should have important consequences…

Physical Review Letters, 1993, 71 (13), pp.2022-2025. ⟨10.1103/PhysRevLett.71.2022⟩. ⟨hal-04069292⟩

• Article dans une revue

Theoretical aspects of solute segregation to high-angle grain boundaries

J.O. Vasseur, P.A. Deymier, B. Djafari-Rouhani, Leonard Dobrzynski

Interface Science, 1993, 1 (1), ⟨10.1007/BF00203265⟩. ⟨hal-04070509⟩

• Article dans une revue

Scattering of light by a film in contact with a modulated dielectric medium

Xóchitl Saldaña, G.H. Cocoletzi, G. González de la Cruz, Leonard Dobrzynski

Solid State Communications, 1992, 84 (9), pp.865-868. ⟨10.1016/0038-1098(92)90448-I⟩. ⟨hal-04070968⟩

• Article dans une revue

Magnons dans les super-réseaux ferromagnétiques à 3 - couches

Abdellatif Akjouj, Leonard Dobrzynski, B. Djafari-Rouhani

Journal de Physique IV Proceedings, 1992, 02 (C3), pp.C3-191-C3-196. ⟨10.1051/jp4:1992327⟩. ⟨hal-04070942⟩

• Article dans une revue

Overlayer-induced resonant electronic states: A theoretical study

Abdellatif Akjouj, Leonard Dobrzynski, B. Djafari Rouhani

Physical Review B, 1992, 46 (15), pp.9808-9811. ⟨10.1103/PhysRevB.46.9808⟩. ⟨hal-04070943⟩

• Article dans une revue

High energy resonance electronic states inside a W-Pd(111) tunnel junction

Leszek Jurczyszyn, Maria Stȩślicka, Leonard Dobrzynski

Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 1992, 276 (1-3), pp.360-368. ⟨10.1016/0039-6028(92)90723-J⟩. ⟨hal-04070873⟩

• Article dans une revue

Response functions in layered dielectric media

M.L. Bah, Abdellatif Akjouj, Leonard Dobrzynski

Surface Science Reports, 1992, 16 (3), pp.97-131. ⟨10.1016/0167-5729(92)90010-9⟩. ⟨hal-04069606⟩

• Article dans une revue

Observation of persistent photoconductivity in delta -doped GaAs

S. Arscott, M Missous, L. Dobaczewski

Semiconductor Science and Technology, 1992, 7 (4), pp.620-623. ⟨10.1088/0268-1242/7/4/033⟩. ⟨hal-02348222⟩

• Article dans une revue

Adaptive mesh refinement for multilayer process simulation using the finite element method

Bruno Baccus, Dominique Collard, Emmanuel Dubois

An adaptive mesh refinement technique is proposed for a two-dimensional finite-element multilayer process simulator. Mesh refinement is based on the dopant concentration ratio inside each element, together with a prediction technique, minimizing the interpolation errors. A significant reduction in…

IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 1992, 11 (3), pp.396-403. ⟨10.1109/43.124426⟩. ⟨hal-04246676⟩

• Article dans une revue

Time and frequency domain numerical physical modelling of two-terminal microwave non-linear circuits applied to millimeter-wave avalanche diode frequency multipliers

Christophe Dalle, M.R. Friscourt, P.A. Rolland

COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 1992, 11, pp.525-536. ⟨hal-00005337⟩