Search Results - "Mechin, Laurence"

Evidence of Mn-Ion Structural Displacements Correlated with Oxygen Vacancies in La0.7Sr0.3MnO3 Interfacial Dead Layers by Rajak, Piu, Knez, Daniel, Chaluvadi, Sandeep Kumar, Orgiani, Pasquale, Rossi, Giorgio, Méchin, Laurence, Ciancio, Regina

“…The properties of half-metallic manganite thin films depend on the composition and structure in the atomic scale, and consequently, their potential functional…”
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Electrical characterization and extraction of activation energies of the defect states in the LaAlO3/SrTiO3 heterostructure by Lechaux, Yoann, Chen, Yu, Minj, Albert, Sánchez, Florencio, Herranz, Gervasi, Méchin, Laurence, Guillet, Bruno

“…In this work, we study the electronic properties of defects in the LaAlO3/SrTiO3 heterostructure, which is known to host a high mobility two-dimensional…”
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Engineering Large Anisotropic Magnetoresistance in La0.7Sr0.3MnO3 Films at Room Temperature by Perna, Paolo, Maccariello, Davide, Ajejas, Fernando, Guerrero, Ruben, Méchin, Laurence, Flament, Stephane, Santamaria, Jacobo, Miranda, Rodolfo, Camarero, Julio

“…The magnetoresistance (MR) effect is widely used in technologies that pervade the world, from magnetic reading heads to sensors. Diverse contributions to MR,…”
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Optical constants and thickness determination of La2/3Sr1/3MnO3 thin films on Nb:SrTiO3 substrates by spectro-ellipsometry: Combination of optical and X-ray techniques by Blond, Jérémy, Dufour, Christian, Chaluvadi, Sandeep Kumar, Duprey, Sylvain, Portier, Xavier, Marie, Philippe, Pierron, Victor, Méchin, Laurence, Guillet, Bruno

“…40 nm thick La2/3Sr1/3MnO3 (LSMO) thin films were epitaxially grown by Pulsed Laser Deposition (PLD) onto niobium doped SrTiO3 (Nb:STO) substrates, with…”
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Photoinduced Persistent Electron Accumulation and Depletion in LaAlO3/SrTiO3 Quantum Wells by Chen, Yu, Lechaux, Yoann, Casals, Blai, Guillet, Bruno, Minj, Albert, Gázquez, Jaume, Méchin, Laurence, Herranz, Gervasi

“…Persistent photoconductance is a phenomenon found in many semiconductors, by which light induces long-lived excitations in electronic states. Commonly,…”
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A Low-Noise and Quasi-Ideal DC Current Source Dedicated to Four-Probe Low-Frequency Noise Measurements by Routoure, Jean-Marc, Wu, Sheng, Barone, Carlo, Mechin, Laurence, Guillet, Bruno

“…In this paper, a dc current source dedicated to fourprobe low-frequency noise measurements is presented. An output impedance value of 3 MQ with a maximum…”
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Integration of epitaxial La2/3Sr1/3MnO3 thin films on silicon-on-sapphire substrate for MEMS applications by Chaluvadi, Sandeep Kumar, Wang, Zhe, Carvalho de Araújo, Laryssa M., Orgiani, Pasquale, Polewczyk, Vincent, Vinai, Giovanni, Rousseau, Olivier, Pierron, Victor, Pautrat, Alain, Domengès, Bernadette, Schlom, Darrell G., Méchin, Laurence

“…[Display omitted] •Successful integration of oxides (SrTiO3, La2/3Sr1/3MnO3) on industrial compatible SOS wafers.•Successful fabrication of LSMO double clamped…”
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Room temperature biaxial magnetic anisotropy in La0.67Sr0.33MnO3 thin films on SrTiO3 buffered MgO (001) substrates for spintronic applications by Chaluvadi, Sandeep Kumar, Ajejas, Fernando, Orgiani, Pasquale, Rousseau, Olivier, Vinai, Giovanni, Petrov, Aleksandr Yu, Torelli, Piero, Pautrat, Alain, Camarero, Julio, Perna, Paolo, Mechin, Laurence

“…Spintronics exploits the magnetoresistance effects to store or sense the magnetic information. Since the magnetoresistance strictly depends on the magnetic…”
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Spin Pumping and Magnetic Anisotropy in La2/3Sr1/3MnO3/Pt Systems by Benguettat-EL Mokhtari, Ibtissem, Roussigné, Yves, Petrisor, Traian, Zighem, Fatih, Kail, Fatiha, Chahed, Larbi, Pierron, Victor, Méchin, Laurence, Gabor, Mihai, Belmeguenai, Mohamed

“…La2/3Sr1/3MnO3 (LSMO) thin films of various thicknesses (6, 8, 10, 20, and 30 nm), capped by 7 nm‐thick Pt layer, are grown by pulsed laser deposition on…”
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Impact of Gate-Drain Spacing on Low-Frequency Noise Performance of In Situ SiN Passivated InAlGaN/GaN MIS-HEMTs by Rzin, Mehdi, Routoure, Jean-Marc, Guillet, Bruno, Mechin, Laurence, Morales, Magali, Lacam, Cedric, Gamarra, Piero, Ruterana, Pierre, Medjdoub, Farid

“…In this paper we investigated the gate-drain access region spacing (L GD ) effect on electrical and noise performance of InAlGaN/GaN metal-…”
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Gadolinium-loaded Plastic Scintillators for Thermal Neutron Detection using Compensation by Dumazert, Jonathan, Coulon, Romain, Hamel, Matthieu, Carrel, Frederick, Sguerra, Fabien, Normand, Stephane, Mechin, Laurence, Bertrand, Guillaume H. V.

“…Plastic scintillator loading with gadolinium-rich organometallic complexes shows a high potential for the deployment of efficient and cost-effective neutron…”
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Sensitive and transportable gadolinium-core plastic scintillator sphere for neutron detection and counting by Dumazert, Jonathan, Coulon, Romain, Carrel, Frédérick, Corre, Gwenolé, Normand, Stéphane, Méchin, Laurence, Hamel, Matthieu

“…Neutron detection forms a critical branch of nuclear-related issues, currently driven by the search for competitive alternative technologies to neutron…”
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Compensated bismuth-loaded plastic scintillators for neutron detection using low-energy pseudo-spectroscopy by Dumazert, Jonathan, Coulon, Romain, Bertrand, Guillaume H.V., Normand, Stéphane, Méchin, Laurence, Hamel, Matthieu

“…Gadolinium-covered modified plastic scintillators show a high potential for the deployment of cost-effective neutron detectors. Taking advantage of the…”
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Electronic Properties of Fully Strained La 1- x Sr x MnO 3 Thin Films Grown by Molecular Beam Epitaxy (0.15 ≤ x ≤ 0.45) by Chaluvadi, Sandeep Kumar, Polewczyk, Vincent, Petrov, Aleksandr Yu, Vinai, Giovanni, Braglia, Luca, Diez, Jose Manuel, Pierron, Victor, Perna, Paolo, Mechin, Laurence, Torelli, Piero, Orgiani, Pasquale

“…The structural, electronic, and magnetic properties of Sr-hole-doped epitaxial La Sr MnO (0.15 ≤ ≤ 0.45) thin films deposited using the molecular beam epitaxy…”
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A robust hypothesis test for the sensitive detection of constant speed radiation moving sources by Dumazert, Jonathan, Coulon, Romain, Kondrasovs, Vladimir, Boudergui, Karim, Moline, Yoann, Sannié, Guillaume, Gameiro, Jordan, Normand, Stéphane, Méchin, Laurence

“…Radiation Portal Monitors are deployed in linear networks to detect radiological material in motion. As a complement to single and multichannel detection…”
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Efficient spin transfer torque in La2/3Sr1/3MnO3 nanostructures by Foerster, Michael, Peña, Luis, Vaz, C. A. F., Heinen, Jan, Finizio, Simone, Schulz, Tomek, Bisig, André, Büttner, Felix, Eisebitt, Stefan, Méchin, Laurence, Hühn, Sebastian, Moshnyaga, Vasily, Kläui, Mathias

“…We carry out low temperature magnetotransport measurements on nanostructured La2/3Sr1/3MnO3 wires to study the interaction between spin-polarized current and…”
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Volume charge carrier number fluctuations probed by low frequency noise measurements in InN layers by Mutta, Geeta Rani, Routoure, Jean Marc, Guillet, Bruno, Méchin, Laurence, Grandal, Javier, Martin-Horcajo, Sara, Brazzini, Tommaso, Calle, Fernando, Sánchez-García, Miguel A., Marie, Philippe, Ruterana, Pierre

“…Bulk conduction in molecular beam epitaxial InN layers has been confirmed using low frequency noise measurements versus temperature. A generation-recombination…”
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Low frequency noise measurements in LSMO/Nb:STO heterostructure by Blond, Jeremy, Mcheik, Ali, Eleye, Zeinebou, Gunther, Chantal, Chaluvadi, Sandeep Kumar, Mechin, Laurence, Pierron, Victor, Guillet, Bruno

“…This study presents experimental results, including low-frequency noise measurement, for considering the La 2/3 Sr 1/3 MnO 3 /Nb:SrTiO 3 (0.05 wt%)…”
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1-D laser beam shaping using an adjustable binary diffractive optical element by Passilly, Nicolas, Fromager, Michael, Mechin, Laurence, Gunther, Chantal, Eimer, Sylvain, Mohammed-Brahim, Tayeb, Aït-Ameur, Kamel

“…We present a theoretical and experimental investigation of a very simple binary Diffractive Optical element referred as a phase slit. The latter is made up of…”
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High-Performance Implantable Sensors based on Anisotropic Magnetoresistive La0.67Sr0.33MnO3 for Biomedical Applications by Vera, Arturo, Martínez, Isidoro, Enger, Luiz Guilherme, Guillet, Bruno, Guerrero, Rubén, Diez, José Manuel, Rousseau, Olivier, Lam Chok Sing, Marc, Pierron, Victor, Perna, Paolo, Hernández, Jaime J., Rodríguez, Isabel, Calaresu, Ivo, Meier, Anja, Huck, Carmen, Domínguez-Bajo, Ana, González-Mayorga, Ankor, López-Dolado, Elisa, Serrano, María C., Ballerini, Laura, Pérez, Lucas, Miranda, Rodolfo, Flament, Stéphane, González, María Teresa, Méchin, Laurence, Camarero, Julio

“…We present the design, fabrication, and characterization of an implantable neural interface based on anisotropic magnetoresistive (AMR) magnetic-field sensors…”
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