0000000000455328

AUTHOR

G. Le Meur

showing 3 related works from this author

Statistical analysis of pulse propagation driven by polarization-mode dispersion

2002

International audience; The linear propagation of pulses driven by random polarization-mode dispersion is considered. Analytical expressions are derived for the probability-density functions of the pulse width, timing displacement, and degree of polarization. The study is performed in Stokes space, and frequency correlation between modes is shown to play an important role in it.

[PHYS.PHYS.PHYS-OPTICS] Physics [physics]/Physics [physics]/Optics [physics.optics]Polarization-maintaining optical fiber02 engineering and technology01 natural sciences010309 optics020210 optoelectronics & photonicsOpticsSoliton0103 physical sciences0202 electrical engineering electronic engineering information engineeringModal dispersionOptical fibersPhysicsRandomly varying birefringence[PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics]Polarization rotator[ PHYS.PHYS.PHYS-OPTICS ] Physics [physics]/Physics [physics]/Optics [physics.optics]Linear polarizationbusiness.industrySingle-mode optical fiberPolarization mode dispersionStatistical and Nonlinear PhysicsPolarization (waves)Atomic and Molecular Physics and OpticsComputational physicsPolarization mode dispersionAutocorrelationDegree of polarizationbusiness
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The upgraded DO detector

2006

The DØ experiment enjoyed a very successful data-collection run at the Fermilab Tevatron collider between 1992 and 1996. Since then, the detector has been upgraded to take advantage of improvements to the Tevatron and to enhance its physics capabilities. We describe the new elements of the detector, including the silicon microstrip tracker, central fiber tracker, solenoidal magnet, preshower detectors, forward muon detector, and forward proton detector. The uranium/liquid-argon calorimeters and central muon detector, remaining from Run I, are discussed briefly. We also present the associated electronics, triggering, and data acquisition systems, along with the design and implementation of s…

Nuclear and High Energy PhysicsPhysics::Instrumentation and DetectorsTevatron01 natural sciencesParticle detectorlaw.inventionNuclear physicsData acquisitionlaw0103 physical sciencesFermilab010306 general physicsColliderInstrumentationPhysics010308 nuclear & particles physicsbusiness.industryDetectorElectrical engineeringParticle acceleratorD0 experimentExperimental High Energy PhysicsComputingMethodologies_DOCUMENTANDTEXTPROCESSINGPhysics::Accelerator PhysicsHigh Energy Physics::Experimentbusiness
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Construction, assembly and tests of the ATLAS electromagnetic barrel calorimeter

2006

The construction and assembly of the two half barrels of the ATLAS central electromagnetic calorimeter and their insertion into the barrel cryostat are described. The results of the qualification tests of the calorimeter before installation in the LHC ATLAS pit are given.

CryostatPhysicsNuclear and High Energy PhysicsLarge Hadron ColliderCalorimeter (particle physics)Physics::Instrumentation and Detectors010308 nuclear & particles physicsBarrel (horology)Mechanical engineeringCryogenics01 natural sciencesNuclear physicsElectromagnetic calorimetermedicine.anatomical_structureAtlas (anatomy)0103 physical sciencesQualification testing[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]medicinePhysics::Accelerator PhysicsHigh Energy Physics::ExperimentNuclear Experiment010306 general physicsInstrumentationParticle Physics - ExperimentNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
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