05 juin 2018
Contact : Marc Sanquer
Research on silicon-based spin qubits is currently extensively pursued looking for a viable pathway towards large-scale integration.
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20 novembre 2017
Contact : Eva Monroy
Researchers at INAC-PHELIQS-NPSC have developed new approaches for the detection of ultraviolet/infrared light using single GaN nanowires. Results have led to the demonstration of the first photodetector-in-a-wire based on intersubband transitions, i.e.
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15 novembre 2017
Contact : David Aradilla
Three different services, SyMMES, MEM and PhELIQS from INAC institute, have been working together during the last year and a half within the framework of a collaborative intern project dealing with nitrogen doped-vertically oriented graphene nanosheets (N-VOGNs) for supercapacitor applications.
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18 octobre 2017
Integration of charge sensors for the readout of semiconductor quantum bits (qubits) is required for a realistic realization of scalable quantum computer.
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13 octobre 2017
In the context of the study of the interplay between magnetism and superconductivity, a phase transition has been evidenced as a function of magnetic field between two phases having identical magnetic symmetry.
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28 juin 2017
The development of sensitive and compact readout tools of quantum states is a central issue in the run to industrial scalability of semiconductor quantum bits (qubits).
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12 avril 2017
In a metal the energy levels of the electrons, which have to be all in different quantum states due to the Pauli exclusion principle, are filled up to the Fermi energy at zero temperature.
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02 février 2017
Moiré patterns are superlattice structures that appear when two crystals with a lattice mismatch or with a different orientation are superimposed. We have developed a universal classification of all possible periodic Moirés in order to determine their exact crystallographic structure.
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30 novembre 2016
Leti, an institute of CEA Tech, along with Inac, a fundamental research division of CEA, and the University of Grenoble Alpes have achieved the first demonstration of a quantum-dot-based spin qubit using an industry-standard fabrication process.
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23 mars 2016
Contact : Bruno Gayral
We have studied the growth and optical properties of AlGaN nanowires, a potential candidate for future ultraviolet light sources. We have evidenced that such structures behave as a collection of quantum dots due to short-scale composition fluctuations.
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03 février 2015
Contact : Marc Sanquer
Nanowire transistors in the sub10 nm range are subject to process variability. A main cause is the surface roughness of the nanowire. A single dopant centered in the channel can also modify the room temperature electrical characteristics of the transistor.
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06 juin 2014
Atomically clean superconducting graphene has been grown on thin rhenium films. This breakthrough paves the way to new hybrid superconducting nanostructures.
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14 janvier 2014
Contact : Gerard Bidan
  Whereas batteries provide energy over several hours, supercapacitors deliver energy peaks in seconds, and provide strong power.
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13 juin 2013
Contact : Marc Sanquer
En 2026, l’industrie microélectronique aura épuisé les marges de progression autorisées par les technologies actuelles. Simon Deleonibus de la DRT et Marc Sanquer de la DSM ont entrepris d’unir leurs forces pour préparer cette échéance.
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18 septembre 2012
Contact : Emmanuel Picard
Today microelectronics techniques allow the combination of optics and microfluidics on the same chip to handle colloidal objects.
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