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Eric Collet

12
Documents

Présentation

### Eric Collet, ### professor of Physics ### The Institute of Physics of Rennes, mixed research unit [CNRS ](http://blogperso.univ-rennes1.fr/eric.collet/www.cnrs.fr/)- [University Rennes 1](http://www.univ-rennes1.fr/). **I develop research projects around photoinduced phase transitions and the photo-control of materials on ultra-short time-scales. In the lab, we are performing structural studies (x-ray diffraction and photo-crystallography) and we combine femtosecond optical experiments to ultrafast x-ray studies performed on synchrotron and X-FEL.**
### Eric Collet, ### professor of Physics ### The Institute of Physics of Rennes, mixed research unit [CNRS ](http://blogperso.univ-rennes1.fr/eric.collet/www.cnrs.fr/)- [University Rennes 1](http://www.univ-rennes1.fr/). **I develop research projects around photoinduced phase transitions and the photo-control of materials on ultra-short time-scales. In the lab, we are performing structural studies (x-ray diffraction and photo-crystallography) and we combine femtosecond optical experiments to ultrafast x-ray studies performed on synchrotron and X-FEL.**

Publications

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marie-laure-boillot

Spin-State Photoswitching Dynamics of the [(TPA)Fe(TCC)]SbF6 Complex.

Wawrzyniec Kaszub , Marylise Buron-Le Cointe , Maciej Lorenc , Marie-Laure Boillot , Marina Servol
European Journal of Inorganic Chemistry, 2013, 2013 (5-6), pp.992-1000. ⟨10.1002/ejic.201201083⟩
Article dans une revue hal-00825742v1

Cascading photoinduced, elastic, and thermal switching of spin states triggered by a femtosecond laser pulse in an Fe(III) molecular crystal

Maciej Lorenc , Cherif Baldé , Wawrzyniec Kaszub , Antoine Tissot , Nicolas Moisan
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2012, 85 (5), pp.054302. ⟨10.1103/PhysRevB.85.054302⟩
Article dans une revue hal-00909509v1

100 picosecond diffraction catches structural transients of laser-pulse triggered switching in a spin-crossover crystal.

Eric Collet , Maciej Lorenc , Marco Cammarata , Laurent Guérin , Marina Servol
Chemistry - A European Journal, 2012, 18 (7), pp.2051-5. ⟨10.1002/chem.201103048⟩
Article dans une revue hal-00909464v1

Ultrafast spin-state photoswitching in a crystal and slower consecutive processes investigated by femtosecond optical spectroscopy and picosecond X-ray diffraction.

Eric Collet , Nicolas Moisan , Cherif Baldé , Roman Bertoni , Elzbieta Trzop
Physical Chemistry Chemical Physics, 2012, 14 (18), pp.6192-9. ⟨10.1039/c2cp23587k⟩
Article dans une revue hal-00909271v1

Time-Resolved Pump-Probe Diffraction Experiment at SOLEIL Synchrotron: Photoinduced Spin Transition in the Molecular Crystal [TPA Fe(III) TCC] PF6

Claire Laulhé , Sylvain Ravy , Pierre Fertey , Erik Elkaim , Fabien Legrand
Acta Physica Polonica A, 2012, 121 (2), pp.332-335. ⟨10.12693/APhysPolA.121.332⟩
Article dans une revue hal-00909538v1

Successive Dynamical Steps of Photoinduced Switching of a Molecular Fe(III) Spin-Crossover Material by Time-Resolved X-Ray Diffraction

Maciej Lorenc , Johan Hébert , Nicolas Moisan , Elzbieta Trzop , Marina Servol
Physical Review Letters, 2009, 103 (2), pp.28301. ⟨10.1103/PHYSREVLETT.103.028301⟩
Article dans une revue hal-00665788v1

Polymorphism in the spin-crossover ferric complexes [(TPA)Fe(III)(TCC)]PF6.

Eric Collet , Marie-Laure Boillot , Johan Hebert , Nicolas Moisan , Marina Servol
Acta Crystallographica Section B : Structural Science [1968-2013], 2009, 65 (Pt 4), pp.474-80. ⟨10.1107/S0108768109021508⟩
Article dans une revue hal-00665933v1

Observation of the structural and optical multiscale dynamics in a spin-crossover crystals

Wawrzyniec Kaszub , Maciej Lorenc , Hervé Cailleau , Marylise Buron-Le Cointe , M.L. Boillot
Workshop on Organic Electronics and Nanophotonics (WOREN), Feb 2013, Złockie, Poland
Communication dans un congrès hal-00876919v1

Multiscale spin-crossover photo-switching dynamics in [(TPA)Fe(III)(TCC)]XF6 derivatives studied by ultrafast optical spectroscopy and time-resolved x-ray diffraction

Wawrzyniec Kaszub , Maciej Lorenc , Hervé Cailleau , Marylise Buron-Le Cointe , M.L. Boillot
Réunion Annuelle du GdR "Magnétisme et Commutation Moléculaires", 2012, Dourdan, France
Communication dans un congrès hal-00917817v1

Ultrafast Photo Switching in Spin Transition Molecular Crystals: Nanoscale and Coherence

Roman Bertoni , Maciej Lorenc , Eric Collet , Hervé Cailleau , Marina Servol
13èmes journées de la matière condensée, JMC13, Aug 2012, Montpellier, France
Communication dans un congrès hal-00934028v1

Probing consecutive steps of photoinduced switching dynamics by time-resolved optical and x-ray diffraction techniques

Marylise Buron-Le Cointe , Eric Collet , C. Balde , N. Moisan , Maciej Lorenc
2nd International Conference on Transient Chemical Structures in Dense Media, 2010, Paris, France
Communication dans un congrès hal-00919610v1

Structural and optical fingerprints of spin-crossover in a single crystal of [(TPA)Fe(III)(TCC)]PF6

Wawrzyniec Kaszub , Eric Collet , Marylise Buron-Le Cointe , Hervé Cailleau , R. Naskrecki
1st International Conference on Ultrafast Structural Dynamics, 2010, Lausanne, Switzerland
Communication dans un congrès hal-00919023v1