last update: 17 sep. 2004

Volume 6, No. 3, 2004 - full papers




Research Papers


Physical properties of PbO-ZnO-P2O5 galsses I. Infrared and Raman spectra            

J. Schwarz, H. Tichá, L. Tichý, R. Mertens


Physical properties of PbO-ZnO-P2O5 glasses II. Refractive index and optical properties

H. Tichá, J. Schwarz, L. Tichý, R. Mertens

Characteristics of complex non-crystalline chalcogenides from the Ge-As-S-Se-I system

S. R. Lukić, S. J. Skuban, D. M. Petrović, A. F. Petrović, M. M. Garić

Steady state photoconductivity in a-Se90Ge10-xInx thin films

S. Singh, R. S. Sharma, R. K. Shukla, A. Kumar

Observation of Meyer-Neldel rule in a- Se60Te20Ge20 thin films in presence of light

D. Kumar, S. Kumar

On the photo-darkening in some Ge-As-S glasses

M. Štábl, L.Tichý

Some transport properties of CoGe1.5Te1.5

J. Navrátil, T. Plecháček, L. Beneš, M. Vlček

Glass formation ability: is the Rawson’s “Liquidus Temperature Effect” always effective?

V. S. Minaev, S. P. Timoshenkov, S. A. Oblozhko, P. V. Rodionov

Investigation of  Bragg gratings recorded in polymer-dispersed liquid crystals

K. Beev, S. Sainov, T. Angelov, A. G. Petrov


Epilayer thickness influence on composition modulation of low temperature grown InGaAs/GaAs(001) layers

M. Herrera, D. González, M. U. González, Y. González, L. González, R. García

Far infrared characterization of samarium doped single crystal PbTe

P. M. Nikolić, W. König, D. Luković, S. Savić, S. Vujatović, K. Radulović, V. Blagojević


Impedance spectroscopy studies on doped polyanilines

D. Hui, R. Alexandrescu, M. Chipara, I. Morjan, Gh. Aldica, M. D. Chipara, K. T. Lau
13 Influence of the experimental parameters on silicon nanoparticles produced by laser ablation  C. Grigoriu, I. Nicolae, V. Ciupina, G. Prodan, H. Suematsu, K. Yatsui
14 Analytical averaging method in scattering of light by ensembles of nonspherical aerosols D. N. Nicolae, C. Talianu, M. Ciobanu, C. Radu, V. Babin, C. P. Cristescu
15 Statistical processing of straight equispaced fringe patterns V. Nascov, A. Dobroiu, D. Apostol, V. Damian
16 Temperature dependence of Grüneisen’s parameters in a solid with polyatomic basis  I. Licea, A. Ioanid
17 The single step inverse calculations of the effective pair potentials for liquid lithium S. Dalgic, S. S. Dalgic 
18 Chalcogenide thin films deposited by radio-frequency sputtering V. Balan, C. Vigreux, A. Pradel

Short Communications

19 Optical recording in sulfur-selenium layers M. Popescu, F. Sava, A. Lőrinczi, R. Savastru, D. Savastru, R. Rădvan, I. N. Mihăilescu, G. Socol
20 Modelling of large molecular clusters in the non-crystalline As2S3

M. Popescu, F. Sava, A. Lőrinczi


Proceedings of MmdE Conference 2004

21 New solutions for improving recording performance of magnetic recording media H. Gavrilă
22 Anisotropy optimization of giant magnetoimpedance sensors P. Ciureanu, G. Rudkowska, L. Clime, A. Sklyuyev, A. Yelon
23 Magnetic heads for high coercivity recording media V. N. Samofalov, E. I. Il’yashenko, A. Ramstad, L.Z. Lub’yanuy, T.H. Johansen
24 Rare-earth transition metal compounds: exchange interactions and transition metal moments

 E. Burzo, L. Chioncel

25 Fractals and dominant uniqueness parameters in the descriptions of some electrical engineering materials and components D. A. Iordache
26 Analysis of biaxial anisotropy in ferrite-garnet films with in-plane magnetization using pulse inductive equipment E. I. Il’yashenko, E. N. Il’iycheva, O. S. Kolotov, A. V. Matyunin, V. A. Pogozhev
27 Pulsed laser deposition of Nife2O4 thin films O. F. Caltun
28 Microstructural magnetic parameters of Nd-Fe-B nanocomposites M. Marinescu, H. Chiriac
29 Magnetic, electrical and structural properties of granular [FeCoB/(SiO2)]´ n thin films M. Urse, A-E. Moga, M. Grigoras, H. Chiriac

A new family of nickel powder for electrical engineering applications

M. Lucaci, S. Gavriliu, M. Lungu, I. Vida Simiti, I. Roman

Dielectric behaviour of niobium doped Ni-Zn ferrites

B. Parvatheeswara Rao, K. H. Rao, K. Trinadh, O. F. Caltun

32 Polycrystalline Ni, Zn and Ni-Zn ferrite targets for plasma laser deposition technique O. Caltun, M. Feder, C. J. Liu
33 Influence of titanium substitutions on the magnetic properties of Ni-Zn ferrites B. Parvatheeswara Rao, K. H. Rao, K. Asokan, O. F. Caltun
34 Characterization of permanent magnets with the pulsed field magnetizer C. Beatrice, O. Bottauscio, E. Ferrara, F. Fiorillo, E. Patroi
35 The investigation of magnetic anisotropy of “easy plane” type and the distribution of  magnetization in the epitaxial garnet films with the (100) substrate orientation E. I. Il'yashenko, E. N. Il'yicheva, U. A. Durasova, A. V. Matyunin
36 FexCu1-x alloys for permanent magnets W. Kappel, M. M. Codescu, I. Pasuk, E. Patroi, V. Kuncser, M. Valeanu, D. Predoi, G.Filoti
37 Characterization at microwave frequencies of magnetic composite and shields for electromagnetic protection J. Neamtu, L. Giurgiu, W. Kappel, T. Malaeru, G. Georgescu, E. Patrol, V. Alecu
38 Design and fabrication of anisotropic magnetoresistive microsensor on oxidized silicon wafer J. Neamţu, W. Kappel, V.-V. Alecu, E.-A. Pătroi
39 Deposition experiments of thin metallic multilayers with magnetoresistive properties M. Avram
40 Ising model for exchange bias in ferromagnetic/antiferromagnetic bilayers B. Negulescu, R. Tanasa, A. Stancu
41 Modeling and characterization by means of the magnetic dispersion D. A. Iordache, L. Daniello, Şt. Puşcă, V. Iordache
42 Preisach-néel type model for nanostructured magnetic materials A. Sava, A. Stancu
43 First order reversal curves diagram deduced by a shepard method for bivariate interpolation of scattered data

 L. Clime, A. Stancu, P. Ciureanu, A. Yelon

44 Numerical modelling of non-conventional shielding A. Razicheanu, V. Ionita, H. Gavrila
45 Use of  magnetic material models in electromagnetic CAD V. Ionita, A. D. Ionita
46 LLG study of the precessional switching process in pulsed magnetic fields F. Ciubotaru, A. Stancu, L. Stoleriu

Simulation of corona discharge in configurations with a sharp electrode

P Atten, K. Adamiak, B. Khaddour, J.-L. Coulomb
48 On the evaluation of the relaxation parameters of some dielectric materials D. A. Iordache, V. Iordache
49 Modelling of relaxation phenomena in organic dielectric materials. Application of differential and integral operators of fractional order M. E. Reyes-Melo, J. J. Martinez-Vega, C. A. Guerrero-Salazar, U. Ortiz-Mendez
50 Numerical computation of dielectric permitivity of mixtures R. Cret, L. Cret
51 Electroluminescence and space charge measurements for the study of PEN ageing under UV irradiation A. Petre, D. Mary, D. Marty-Dessus
52 Structural investigations of ferroelectric Pb(Zr,Ti)O3 thin films prepared by sol-gel method on IrO2 electrodes

 N. Popescu-Pogrion, J. A. Johnson, D. Wouters, G. J. Norga, O. Van der Biest

53  First order reversal curves and hysteresis loops of ferroelectric films described by phenomenological models M. Fecioru-Morariu, D. Ricinschi, P. Postolache, C. E. Ciomaga, A. Stancu, L. Mitoseriu
54 Influence of thickness on electrical properties of polysiloxane-carbon nanotube composites G. Hidden, L. Boudou, S. Remaury, P. Nabarra, J. Martinez Vega
55 Packing models of Yttrium doped a - Al2O3: study of porosity N. Popescu-Pogrion, R. Bercia, M. Tirnovan
56 Water treeing in chemically crosslinked polyethylene  F. Ciuprina, G. Teissèdre, J. C. Filippini, P. V. Notingher, A. Campus, T. Zaharescu
57 Some characteristics of conductive polymer composites containing stainless steel fibers P. V. Notingher, D. Panaitescu, H. Paven, M. Chipara
58 Evolution of the nanopolar order in (1-x)PbFe2/3W1/3O3-xPbTiO3 relaxor investigated by Raman and dielectric study L. Mitoseriu, C. E. Ciomaga, A. Stancu
59 On the use of the thermal step method as a tool for characterizing thin layers and structures for micro and nano-electronics P. Notingher jr., S. Agnel, O. Fruchier, A. Toureille, B. Rousset, J-L. Sanchez