Transpupillary thermotherapy in exudative, age-related macular degeneration [in German] (2003)
Haas, Anton, Feigl, Beatrix, Weger, M.
OBJECTIVE: To assess the effectiveness of a single transpupillary thermotherapy (TTT) in patients with exudative, age-related macular degeneration (AMD). METHODS: In a prospective pilot study, 14...
Transpupillary thermotherapy in exudative, age-related macular degeneration [in German] (2003)
Haas, A., Feigl, Beatrix, Weger, M.
OBJECTIVE: To assess the effectiveness of a single transpupillary thermotherapy (TTT) in patients with exudative, age-related macular degeneration (AMD). METHODS: In a prospective pilot study, 14...
Transpupillary thermotherapy in exudative, age-related macular degeneration [in German] (2003)
Haas, Anton, Feigl, Beatrix, Weger, M.
OBJECTIVE: To assess the effectiveness of a single transpupillary thermotherapy (TTT) in patients with exudative, age-related macular degeneration (AMD). METHODS: In a prospective pilot study, 14...
Valence Fluctuations in La2-xSrxCuO4 (1987)
Groot, R.A. De, Gutfreund, H., Weger, M.
Ab-initio electronic band structure calculations are presented for the perovskite La2CuO4 and for this material doped with Sr for a supercell of composition La3SrCu2O8. This material is close to the...
Self-consistent electronic-hand-structure calculation for Hg3AsF6 (1985)
Groot, R.A. De, Buiting, J.J.M., Weger, M., Mueller, F.M.
The electronic structure of commensurate Hg3AsF6 is calculated using the self-consistent relativistic augmented-spherical-wave method. The results are compared with earlier pseudopotential...
UAl2: Fine structure of the f bands (1985)
Groot, R.A. De, Koelling, D.D., Weger, M.
The electronic structure of the C15, or cubic-Laves-phase material, UAl2 has been calculated using the linearized relativistic augmented-plane-wave method. The anomalous behavior of the electrical...
Anomalous temperature dependence of the resistivity of some intermetallic compounds (1984)
Weger, M., Groot, R.A. De, Mueller, F.M., Kaveh, M.
The resistivity ρ of some intermetallic compounds such as Nb3Sn, V3Si, UAl2, etc, has an anomaly at a temperature T0 near 100 K. The resistivity rises steeply with T below T0 and less steeply above...
Landau theory of phase transitions in TTF-TCNQ (1980)
Hartzstein, C., Zevin, V., Weger, M.
Several parameters of the Landau Free Energy Function of TTF-TCNQ are calculated from the crystal structure taking into account the atomic positions and realistic charge distributions. In particular,...
Landau theory of phase transitions in TTF-TCNQ (1980)
Hartzstein, C., Zevin, V., Weger, M.
Several parameters of the Landau Free Energy Function of TTF-TCNQ are calculated from the crystal structure taking into account the atomic positions and realistic charge distributions. In particular,...
Landau theory of phase transitions in TTF-TCNQ (1980)
Hartzstein, C., Zevin, V., Weger, M.
Several parameters of the Landau Free Energy Function of TTF-TCNQ are calculated from the crystal structure taking into account the atomic positions and realistic charge distributions. In particular,...
Band structure of TTF-TCNQ (1978)
Shitzkovsky, S., Weger, M., Gutfreund, H.
The band structure, the shape of the Fermi surface, and the electronic density of states of TTF-TCNQ are calculated by the LCAO method, for various reasonable values of the effective transfer...
Erratum - « Electronic properties of TTF-TCNQ : a NMR approach » (1978)
Soda, G., Jérome, D., Weger, M., Alizon, J., Gallice, J., Robert, H., ...
No abstract available
FERMI SURFACE TOPOLOGY OF V3Si MEASURED BY THE POSITRON ANNIHILATION TECHNIQUE (1978)
Samoilov, S., Ashkenazi, J., Weger, M., Goldberg, I.
A positron annihilation experiment on V3Si in the [100] direction is presented as well as a theoretical computation of the momentum distribution in [MATH] space in an extended zone scheme. This...
The effects of irradiation of HMTSF-TCNQ at 21 K (1978)
Zuppiroli, L., Ardonceau, J., Weger, M., Bechgaard, K., Weyl, C.
We present measurements of HMTSF-TCNQ (hexamethylenetetraselenaful-valenium-tetracyanoquinodimethanide) resistivity along the chain axis, during irradiation at 21 K with fast neutrons (∼ 1 MeV)...
THE METALLIC STATE IN ORGANIC MATERIALS AT HELIUM TEMPERATURES (1978)
The metallic state exists in HMTSF-TCNQ under pressure (in excess of 2.5 kbar) down to the lowest measured temperatures (~ 20 mK). It is characterized by a large, anisotropic magnetoresistance, a...
Band structure of TTF-TCNQ (1978)
Shitzkovsky, S., Weger, M., Gutfreund, H.
The band structure, the shape of the Fermi surface, and the electronic density of states of TTF-TCNQ are calculated by the LCAO method, for various reasonable values of the effective transfer...
Erratum - « Electronic properties of TTF-TCNQ : a NMR approach » (1978)
Soda, G., Jérome, D., Weger, M., Alizon, J., Gallice, J., Robert, H., ...
No abstract available
FERMI SURFACE TOPOLOGY OF V3Si MEASURED BY THE POSITRON ANNIHILATION TECHNIQUE (1978)
Samoilov, S., Ashkenazi, J., Weger, M., Goldberg, I.
A positron annihilation experiment on V3Si in the [100] direction is presented as well as a theoretical computation of the momentum distribution in [MATH] space in an extended zone scheme. This...
The effects of irradiation of HMTSF-TCNQ at 21 K (1978)
Zuppiroli, L., Ardonceau, J., Weger, M., Bechgaard, K., Weyl, C.
We present measurements of HMTSF-TCNQ (hexamethylenetetraselenaful-valenium-tetracyanoquinodimethanide) resistivity along the chain axis, during irradiation at 21 K with fast neutrons (∼ 1 MeV)...
THE METALLIC STATE IN ORGANIC MATERIALS AT HELIUM TEMPERATURES (1978)
The metallic state exists in HMTSF-TCNQ under pressure (in excess of 2.5 kbar) down to the lowest measured temperatures (~ 20 mK). It is characterized by a large, anisotropic magnetoresistance, a...
Band structure of TTF-TCNQ (1978)
Shitzkovsky, S., Weger, M., Gutfreund, H.
The band structure, the shape of the Fermi surface, and the electronic density of states of TTF-TCNQ are calculated by the LCAO method, for various reasonable values of the effective transfer...
Erratum - « Electronic properties of TTF-TCNQ : a NMR approach » (1978)
Soda, G., Jérome, D., Weger, M., Alizon, J., Gallice, J., Robert, H., ...
No abstract available
FERMI SURFACE TOPOLOGY OF V3Si MEASURED BY THE POSITRON ANNIHILATION TECHNIQUE (1978)
Samoilov, S., Ashkenazi, J., Weger, M., Goldberg, I.
A positron annihilation experiment on V3Si in the [100] direction is presented as well as a theoretical computation of the momentum distribution in [MATH] space in an extended zone scheme. This...
The effects of irradiation of HMTSF-TCNQ at 21 K (1978)
Zuppiroli, L., Ardonceau, J., Weger, M., Bechgaard, K., Weyl, C.
We present measurements of HMTSF-TCNQ (hexamethylenetetraselenaful-valenium-tetracyanoquinodimethanide) resistivity along the chain axis, during irradiation at 21 K with fast neutrons (∼ 1 MeV)...
THE METALLIC STATE IN ORGANIC MATERIALS AT HELIUM TEMPERATURES (1978)
The metallic state exists in HMTSF-TCNQ under pressure (in excess of 2.5 kbar) down to the lowest measured temperatures (~ 20 mK). It is characterized by a large, anisotropic magnetoresistance, a...
A landau theory for the displacive phase transitions in TTF-TCNQ (1977)
Translational and librational modes of TTF and TCNQ molecules are treated within the framework of classical Landau theory. The various parameters are estimated from the crystalline structure. The...
Addendum - A landau theory for the displacive phase transitions in TTF-TCNQ (1977)
No abstract available
Dc Hall effect measurements on ttf-tcnq (1977)
Cooper, J.R., Miljak, M., Delplanque, G., Jérome, D., Weger, M., Fabre, J.M., ...
Some DC Hall effect measurements have been made on single crystals of TTF-TCNQ in the metallic region, at atmospheric pressure and under pressure of 6 kbars. For the field orientation employed here...
Electronic properties of TTF-TCNQ : an NMR approach (1977)
Soda, G., Jerome, D., Weger, M., Alizon, J., Gallice, J., Robert, H., ...
This paper presents the frequency dependance of the proton spin-lattice relaxation time T1 at several temperatures and pressures in TTF-TCNQ(D4) and TTF(D4)-TCNQ. It is shown that only backward (q =...
A landau theory for the displacive phase transitions in TTF-TCNQ (1977)
Translational and librational modes of TTF and TCNQ molecules are treated within the framework of classical Landau theory. The various parameters are estimated from the crystalline structure. The...
Addendum - A landau theory for the displacive phase transitions in TTF-TCNQ (1977)
No abstract available
Dc Hall effect measurements on ttf-tcnq (1977)
Cooper, J.R., Miljak, M., Delplanque, G., Jérome, D., Weger, M., Fabre, J.M., ...
Some DC Hall effect measurements have been made on single crystals of TTF-TCNQ in the metallic region, at atmospheric pressure and under pressure of 6 kbars. For the field orientation employed here...
Electronic properties of TTF-TCNQ : an NMR approach (1977)
Soda, G., Jerome, D., Weger, M., Alizon, J., Gallice, J., Robert, H., ...
This paper presents the frequency dependance of the proton spin-lattice relaxation time T1 at several temperatures and pressures in TTF-TCNQ(D4) and TTF(D4)-TCNQ. It is shown that only backward (q =...
A landau theory for the displacive phase transitions in TTF-TCNQ (1977)
Translational and librational modes of TTF and TCNQ molecules are treated within the framework of classical Landau theory. The various parameters are estimated from the crystalline structure. The...
Addendum - A landau theory for the displacive phase transitions in TTF-TCNQ (1977)
No abstract available
Dc Hall effect measurements on ttf-tcnq (1977)
Cooper, J.R., Miljak, M., Delplanque, G., Jérome, D., Weger, M., Fabre, J.M., ...
Some DC Hall effect measurements have been made on single crystals of TTF-TCNQ in the metallic region, at atmospheric pressure and under pressure of 6 kbars. For the field orientation employed here...
Electronic properties of TTF-TCNQ : an NMR approach (1977)
Soda, G., Jerome, D., Weger, M., Alizon, J., Gallice, J., Robert, H., ...
This paper presents the frequency dependance of the proton spin-lattice relaxation time T1 at several temperatures and pressures in TTF-TCNQ(D4) and TTF(D4)-TCNQ. It is shown that only backward (q =...
A previous single-electron band calculation for Ti2O3 and V2O3 is modified including self consistently the effect of intra-atomic electron-electron interactions by means of a generalized Hubbard...
The hall effect in HMTSeF-TCNQ (1976)
Cooper, J.R., Weger, M., Delplanque, G., Jérome, D., Bechgaard, K.
The Hall effect in the organic charge transfer compound HMTSeF-TCNQ was measured as function of temperature and pressure. The Hall constant indicates metallic behaviour near ambient temperature, and...
A previous single-electron band calculation for Ti2O3 and V2O3 is modified including self consistently the effect of intra-atomic electron-electron interactions by means of a generalized Hubbard...
The hall effect in HMTSeF-TCNQ (1976)
Cooper, J.R., Weger, M., Delplanque, G., Jérome, D., Bechgaard, K.
The Hall effect in the organic charge transfer compound HMTSeF-TCNQ was measured as function of temperature and pressure. The Hall constant indicates metallic behaviour near ambient temperature, and...
A previous single-electron band calculation for Ti2O3 and V2O3 is modified including self consistently the effect of intra-atomic electron-electron interactions by means of a generalized Hubbard...
The hall effect in HMTSeF-TCNQ (1976)
Cooper, J.R., Weger, M., Delplanque, G., Jérome, D., Bechgaard, K.
The Hall effect in the organic charge transfer compound HMTSeF-TCNQ was measured as function of temperature and pressure. The Hall constant indicates metallic behaviour near ambient temperature, and...
The electrical conductivity of TTF-TCNQ under pressure (1975)
Cooper, J.R., Jérome, D., Weger, M., Etemad, S.
We report b-axis electrical conductivity data for TTF-TCNQ single crystals from 20-300 K under hydrostatic pressures of up to 6 kbar. There are two anomalies in the conductivity. Under pressure, the...
The electrical conductivity of TTF-TCNQ under pressure (1975)
Cooper, J.R., Jérome, D., Weger, M., Etemad, S.
We report b-axis electrical conductivity data for TTF-TCNQ single crystals from 20-300 K under hydrostatic pressures of up to 6 kbar. There are two anomalies in the conductivity. Under pressure, the...
The electrical conductivity of TTF-TCNQ under pressure (1975)
Cooper, J.R., Jérome, D., Weger, M., Etemad, S.
We report b-axis electrical conductivity data for TTF-TCNQ single crystals from 20-300 K under hydrostatic pressures of up to 6 kbar. There are two anomalies in the conductivity. Under pressure, the...
THE ELECTRONIC BAND STRUCTURE OF V3Ga AND V3Si (1972)
The electronic band structure of the conduction bands of the compounds V3X (X = Ga, Si, Ge, Al, As) is calculated with special emphasis on the vanadium 3 d band. The structure of this band is...
THE ELECTRONIC BAND STRUCTURE OF V3Ga AND V3Si (1972)
The electronic band structure of the conduction bands of the compounds V3X (X = Ga, Si, Ge, Al, As) is calculated with special emphasis on the vanadium 3 d band. The structure of this band is...
THE ELECTRONIC BAND STRUCTURE OF V3Ga AND V3Si (1972)
The electronic band structure of the conduction bands of the compounds V3X (X = Ga, Si, Ge, Al, As) is calculated with special emphasis on the vanadium 3 d band. The structure of this band is...
RELAXATION NUCLÉAIRE DANS UN CRISTAL LIQUIDE NÉMATIQUE (1969)
Dans un cristal liquide nématique, une branche du spectre d'excitation possède des temps de relaxation relativement longs pour les faibles valeurs du nombre d'onde q. Ces excitations contribuent...
RELAXATION NUCLÉAIRE DANS UN CRISTAL LIQUIDE NÉMATIQUE (1969)
Dans un cristal liquide nématique, une branche du spectre d'excitation possède des temps de relaxation relativement longs pour les faibles valeurs du nombre d'onde q. Ces excitations contribuent...
RELAXATION NUCLÉAIRE DANS UN CRISTAL LIQUIDE NÉMATIQUE (1969)
Dans un cristal liquide nématique, une branche du spectre d'excitation possède des temps de relaxation relativement longs pour les faibles valeurs du nombre d'onde q. Ces excitations contribuent...