0000000000919447

AUTHOR

M. Picquet

showing 16 related works from this author

Optimal control of the inversion of two spins in Nuclear Magnetic Resonance

2012

International audience; We investigate the optimal control of the inversion of two spin 1/2 particles in Nuclear Magnetic Resonance. The two spins, which differ by their resonance offset, are controlled by the same radio frequency magnetic field. Using the Pontryagin Maximum Principle, we compute the optimal control sequence which allows to reach the target state in a given time, while minimizing the energy of the magnetic field. A comparison with the time-optimal solution for bounded control amplitude realizing the same control in the same time is made. An experimental illustration is done using techniques of Nuclear Magnetic Resonance.

Larmor precessionPhysics010304 chemical physicsSpinsPulsed EPRGeneral Physics and AstronomyBROAD-BAND EXCITATIONOptimal control01 natural sciencesNMRMagnetic fieldPULSESFree induction decayNuclear magnetic resonance2-LEVEL QUANTUM-SYSTEMSBloch equationsOPTIMAL-CONTROL DESIGN0103 physical sciencesRadio frequencyPhysical and Theoretical Chemistry010306 general physicsPOPULATION
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CCDC 766062: Experimental Crystal Structure Determination

2011

Related Article: F.Pelletier, V.Comte, A.Massard, M.Wenzel, S.Toulot, P.Richard, M.Picquet, P.Le Gendre, O.Zava, F.Edafe, A.Casini, P.J.Dyson|2010|J.Med.Chem.|53|6923|doi:10.1021/jm1004804

Space GroupCrystallography(mu~2~-eta^5^-4-(Cyclopentadienyl)butyl(diphenyl)phosphine)-tetrachloro-(eta^5^-cyclopentadienyl)-(eta^6^-p-cymene)-ruthenium-titanium dichloromethane solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 834840: Experimental Crystal Structure Determination

2013

Related Article: A.Massard, V.Rampazzi, A.Perrier, E.Bodio, M.Picquet, P.Richard, J.-C.Hierso, P.Le Gendre|2012|Organometallics|31|947|doi:10.1021/om200999n

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates(eta^4^-Cyclohepta-35-dien-1-yl(diphenyl)phosphine)-(eta^2^-cyclohepta-35-dien-1-yl(diphenyl)phosphine)-rhodium tetrafluoroborate chloroform solvate
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CCDC 885458: Experimental Crystal Structure Determination

2013

Related Article: L.Stefan, B.Bertrand, P.Richard, P.Le Gendre, F.Denat, M.Picquet, D.Monchaud|2012|ChemBioChem|13|1905|doi:10.1002/cbic.201200396

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametersbis(1379-tetramethyl-26-dioxo-236789-hexahydro-1H-purin-8-ylidene)-gold(i) tetrafluoroborateExperimental 3D Coordinates
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CCDC 649689: Experimental Crystal Structure Determination

2008

Related Article: M.Azouri, J.Andrieu, M.Picquet, P.Richard, B.Hanquet, I.Tkatchenko|2007|Eur.J.Inorg.Chem.||4877|doi:10.1002/ejic.200700590

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersDiisopropyl(13-dimethylimidazolium-2-yl)phosphane hexafluorophosphateExperimental 3D Coordinates
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CCDC 855179: Experimental Crystal Structure Determination

2012

Related Article: M.Wenzel, B.Bertrand, M.-J.Eymin, V.Comte, J.A.Harvey, P.Richard, M.Groessl, O.Zava, H.Amrouche, P.D.Harvey, P.Le Gendre, M.Picquet, A.Casini|2011|Inorg.Chem.|50|9472|doi:10.1021/ic201155y

Space GroupCrystallographyCrystal System(mu~2~-eta^5^-(diphenylphosphino)cyclopentadienyl)-trichloro-(eta^5^-cyclopentadienyl)-gold-titaniumCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 702718: Experimental Crystal Structure Determination

2009

Related Article: M.Azouri, J.Andrieu, M.Picquet, H.Cattey|2009|Inorg.Chem.|48|1236|doi:10.1021/ic801870w

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates2-(Dicyclohexylphosphino)-13-dimethyl-1H-imidazol-3-ium hexafluorophosphate
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CCDC 834837: Experimental Crystal Structure Determination

2013

Related Article: A.Massard, V.Rampazzi, A.Perrier, E.Bodio, M.Picquet, P.Richard, J.-C.Hierso, P.Le Gendre|2012|Organometallics|31|947|doi:10.1021/om200999n

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersDichloro-(eta^2^-cyclohepta-35-dien-1-yl(diphenyl)phosphine)-platinumExperimental 3D Coordinates
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CCDC 834839: Experimental Crystal Structure Determination

2013

Related Article: A.Massard, V.Rampazzi, A.Perrier, E.Bodio, M.Picquet, P.Richard, J.-C.Hierso, P.Le Gendre|2012|Organometallics|31|947|doi:10.1021/om200999n

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates(eta^4^-Cyclohepta-35-dien-1-yl(diphenyl)phosphine)-(eta^2^eta^2^-cyclo-octa-15-diene)-rhodium tetrafluoroborate chloroform solvate
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CCDC 855180: Experimental Crystal Structure Determination

2012

Related Article: M.Wenzel, B.Bertrand, M.-J.Eymin, V.Comte, J.A.Harvey, P.Richard, M.Groessl, O.Zava, H.Amrouche, P.D.Harvey, P.Le Gendre, M.Picquet, A.Casini|2011|Inorg.Chem.|50|9472|doi:10.1021/ic201155y

Space GroupCrystallographybis(mu~2~-eta^5^-(diphenylphosphino)cyclopentadienyl)-tetrachloro-bis(eta^5^-cyclopentadienyl)-gold-di-titanium hexafluorophosphate dichloromethane solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 834838: Experimental Crystal Structure Determination

2013

Related Article: A.Massard, V.Rampazzi, A.Perrier, E.Bodio, M.Picquet, P.Richard, J.-C.Hierso, P.Le Gendre|2012|Organometallics|31|947|doi:10.1021/om200999n

Dichloro-(eta2-cyclohepta-35-dien-1-yl(diphenyl)phosphine)-palladium(ii)Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 166284: Experimental Crystal Structure Determination

2002

Related Article: P.Le Gendre, M.Picquet, P.Richard, C.Moise|2002|J.Organomet.Chem.|643|231|doi:10.1016/S0022-328X(01)01248-7

Space GroupCrystallographyCrystal SystemCrystal Structure(mu~2~-eta^5^-(2-(Dicyclohexylphosphino)ethyl)-cyclopentadienyl)-tetrachloro-(eta^5^-cyclopentadienyl)-(eta^6^-p-cymene)-ruthenium-titanium chloroform solvateCell ParametersExperimental 3D Coordinates
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CCDC 834836: Experimental Crystal Structure Determination

2013

Related Article: A.Massard, V.Rampazzi, A.Perrier, E.Bodio, M.Picquet, P.Richard, J.-C.Hierso, P.Le Gendre|2012|Organometallics|31|947|doi:10.1021/om200999n

Space GroupCrystallographyDichloro-bis(cyclohepta-35-dien-1-yl(diphenyl)phosphine)-platinum dichloromethane solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 766061: Experimental Crystal Structure Determination

2011

Related Article: F.Pelletier, V.Comte, A.Massard, M.Wenzel, S.Toulot, P.Richard, M.Picquet, P.Le Gendre, O.Zava, F.Edafe, A.Casini, P.J.Dyson|2010|J.Med.Chem.|53|6923|doi:10.1021/jm1004804

(mu~2~-Chloro)-(mu~2~-eta^5^-diphenylphosphino-cyclopentadienyl)-dichloro-(eta^5^-cyclopentadienyl)-(eta^6^-p-cymene)-ruthenium-titanium tetraphenylborateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 702719: Experimental Crystal Structure Determination

2009

Related Article: M.Azouri, J.Andrieu, M.Picquet, H.Cattey|2009|Inorg.Chem.|48|1236|doi:10.1021/ic801870w

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates22'-(Phenylphosphinediyl)bis(13-dimethyl-1H-imidazol-3-ium) bis(hexafluorophosphate)
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CCDC 808224: Experimental Crystal Structure Determination

2012

Related Article: L.Harmand, S.Saleh, J.Andrieu, H.Cattey, M.Picquet, J.-C.Hierso|2012|The Open Organic Chemistry Journal|6|1|doi:10.2174/1874095201206010001

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters((Phenylphosphinediyl)diethane-21-diyl)bis(bis(5-methyl-2-furyl)phosphine)Experimental 3D Coordinates
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