Publications associées à Trouble bipolaire

Electrical Conduction Mechanism in Chemically Derived Graphene Monolayers

Klaus Kern, Marko Burghard, Ravi Shankar Sundaram

We have performed a detailed study of the intrinsic electrical conduction process in individual monolayers of chemically reduced graphene oxide down to a temperature of 2 K. The observed conductance can be consistently interpreted in the framework of two-d ...

2009

Large area hole arrays fabricated by a templating method for refractive index sensing

Jürgen Brugger, Harry Heinzelmann, Mona Julia Katharina Klein, Bernard Wenger, Raphaël Pugin

Subwavelength hole arrays in thin gold films were fabricated in a low-cost and parallel fabrication process on 2" wafers. Polystyrene beads were used as an initial pattern template which is transferred into a thin gold film by sputter etching. Hole arrays ...

2009

Synchronized and Desynchronized Phases of Exciton-Polariton Condensates in the Presence of Disorder

Benoît Marie Joseph Deveaud, Konstantinos Lagoudakis

Condensation of exciton polaritons in semiconductor microcavities takes place despite in-plane disorder. Below the critical density, the inhomogeneity of the disorder limits the spatial extension of the ground state. Above the critical density, in the pres ...

American Physical Society2008

KSm(MoO4)2, an incommensurately modulated and partially disordered scheelite-like structure

Gervais Chapuis, Alla Arakcheeva, Philip Pattison

The incommensurately modulated scheelite-like KSm(MoO4)2 structure has been refined in the monoclinic superspace group I2/b(ab0)00 by the Rietveld method on the basis of synchrotron radiation powder diffraction data. The systematic broadening of satellite ...

2008

Influence of residual disorder on the anticrossing of Bloch modes probed in k space

Romuald Houdré, Nicolas Le Thomas, Vasily Zabelin

We retrieve the dispersion properties of photonic crystal waveguides near the band edge with high experimental accuracy. The dispersion diagram of the waveguide modes in the complex-valued plane is directly measured in the far ﬁeld by using a Fourier space ...

2008

Dynamics and disorder in surfactant-templated silicate layers studied by solid-state NMR dephasing times and correlated line shapes

David Lyndon Emsley, Bradley Floyd Chmelka

Surfactant-templated layered silicates are shown to possess complex compositional, structural, and dynamic features that manifest rich and interrelated order and disorder at molecular length scales. Temperature-dependent 1D and 2D solid-state Si-29 NMR mea ...

AMER CHEMICAL SOC2008

Demonstration of subthrehold swing smaller than 60mV/decade in Fe-FET with P(VDF-TrFE)/SiO₂ gate stack

Mihai Adrian Ionescu, Didier Bouvet, Giovanni Antonio Salvatore

This work experimentally demonstrates, for the first time, that by integrating a thin ferroelectric layer into a gate stack of a standard MOS transistor one, it is possible to overcome the 60 mV/decade subthreshold swing limit at room temperature of MOSFET ...

2008

A model for the involvement of neural cell adhesion molecules in stress-related mood disorders

Maria del Carmen Sandi Perez, Reto Bisaz

Critical interactions between genetic and environmental factors -- among which stress is one of the most potent non-genomic factors -- are involved in the development of mood disorders. Intensive work during the past decade has led to the proposal of the n ...

Karger2007

Matthiessen's rule in MgB2: Resistivity and T-c as a function of point defect concentration

László Forró, Richard Gaal, Balazs Sipos, Janusz Andrzej Karpinski, Neven Barisic

We present the results of a systematic study of the temperature-dependent resistivity and of T-c of a single crystal MgB2 sample as a function of point defect concentration. We have found linear, albeit weak, correlation between the decreasing superconduct ...

2007

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Trouble bipolaire

Electrical Conduction Mechanism in Chemically Derived Graphene Monolayers

Large area hole arrays fabricated by a templating method for refractive index sensing

Synchronized and Desynchronized Phases of Exciton-Polariton Condensates in the Presence of Disorder

Statistics of resonances in a semi-infinite disordered chain

KSm(MoO4)2, an incommensurately modulated and partially disordered scheelite-like structure

Influence of residual disorder on the anticrossing of Bloch modes probed in k space

Dynamics and disorder in surfactant-templated silicate layers studied by solid-state NMR dephasing times and correlated line shapes

Demonstration of subthrehold swing smaller than 60mV/decade in Fe-FET with P(VDF-TrFE)/SiO₂ gate stack

A model for the involvement of neural cell adhesion molecules in stress-related mood disorders

Matthiessen's rule in MgB2: Resistivity and T-c as a function of point defect concentration

Graph Chatbot

Chattez avec Graph Search

Statistics of resonances in a semi-infinite disordered chain

Influence of residual disorder on the anticrossing of Bloch modes probed in k space

Electrical Conduction Mechanism in Chemically Derived Graphene Monolayers

Large area hole arrays fabricated by a templating method for refractive index sensing

Synchronized and Desynchronized Phases of Exciton-Polariton Condensates in the Presence of Disorder

Matthiessen's rule in MgB2: Resistivity and T-c as a function of point defect concentration

KSm(MoO4)2, an incommensurately modulated and partially disordered scheelite-like structure

Dynamics and disorder in surfactant-templated silicate layers studied by solid-state NMR dephasing times and correlated line shapes

Demonstration of subthrehold swing smaller than 60mV/decade in Fe-FET with P(VDF-TrFE)/SiO₂ gate stack

A model for the involvement of neural cell adhesion molecules in stress-related mood disorders