Thierry Bretagnon

114
Documents

Publications

Publications

Time-resolved photoluminescence investigation of (Mg, Zn) O alloy growth on a non-polar plane

Mohammed Jassim Mohammed Ali , Jean-Michel Chauveau , Thierry Bretagnon
Superlattices and Microstructures, 2018, 116, pp.105-113. ⟨10.1016/j.spmi.2018.02.001⟩
Article dans une revue hal-01827268 v1

Evidence of exciton complexes in non polar ZnO (Zn, Mg) O A-plane quantum well.

Mohammed Jassim Mohammed Ali , Jean-Michel Chauveau , Thierry Bretagnon
Superlattices and Microstructures, 2018, Superlattices and Microstructures, 120, pp.410-418. ⟨10.1016/j.spmi.2018.05.067⟩
Article dans une revue hal-01904849 v1
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Room-Temperature Transport of Indirect Excitons in (Al,Ga)N/GaN Quantum Wells

Fedor Fedichkin , Thierry Guillet , Pierre Valvin , Benoit Jouault , Christelle Brimont et al.
Physical Review Applied, 2016, 6 (1), pp.014011. ⟨10.1103/PhysRevApplied.6.014011⟩
Article dans une revue hal-01353893 v2

Optical properties and structural investigations of (11-22)-oriented GaN/Al0.5Ga0.5N quantum wells grown by molecular beam epitaxy

Daniel Rosales , Bernard Gil , Thierry Bretagnon , Julien Brault , Philippe Vennegues et al.
Journal of Applied Physics, 2015, 118 (2), pp.024303. ⟨10.1063/1.4923306⟩
Article dans une revue hal-01238733 v1
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Transport of dipolar excitons in (Al,Ga)N/GaN quantum wells.

Fedor Fedichkin , Peristera Andreakou , Benoit Jouault , Maria Vladimirova , Thierry Guillet et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 91 (20), pp.205424. ⟨10.1103/PhysRevB.91.205424⟩
Article dans une revue hal-01154792 v1
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Transport of indirect excitons in ZnO quantum wells.

Yuliya Kuznetsova , Fedor Fedichkin , Peristera Andreakou , Eric V. Calman , L. V. Butov et al.
Optics Letters, 2015, 40 (15), pp.3667-3670. ⟨10.1364/OL.40.003667⟩
Article dans une revue hal-01181619 v1

The universal photoluminescence behaviour of yellow light emitting (Ga,In)N/GaN heterostructures

Daniel Rosales , Thi Huong Ngo , Pierre Valvin , K Lekhal , B. Damilano et al.
Superlattices and Microstructures, 2014, 76, pp.9. ⟨10.1016/j.spmi.2014.09.017⟩
Article dans une revue istex hal-01101061 v1

Recombination dynamics of excitons with low non-radiative component in semi-polar (10-11)-oriented GaN/AlGaN multiple quantum wells

Daniel Rosales , Bernard Gil , Thierry Bretagnon , Brahim Guizal , N Izyumskaya et al.
Journal of Applied Physics, 2014, 116, pp.093517. ⟨10.1063/1.4894513⟩
Article dans une revue hal-01061676 v1

Optical properties of ZnO/(Zn, Mg)O quantum wells

Thierry Bretagnon
Turkish Journal of Physics, 2014, Turkish Journal of Physics, 38, pp.420-428. ⟨10.3906/z-1407-17⟩
Article dans une revue hal-01904861 v1
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Excitonic recombination dynamics in non-polar GaN/AlGaN quantum wells

Daniel Rosales , Bernard Gil , Thierry Bretagnon , Brahim Guizal , F. Zhang et al.
Journal of Applied Physics, 2014, 115, pp.073510. ⟨10.1063/1.4865959⟩
Article dans une revue hal-01905144 v1

Polar and semipolar GaN/Al0.5Ga0.5N nanostructures for UV light emitters

Julien Brault , Daniel Rosales , B. Damilano , Mathieu Leroux , A Courville et al.
Semiconductor Science and Technology, 2014, 29, pp.084001. ⟨10.1088/0268-1242/29/8/084001⟩
Article dans une revue hal-01025116 v1

Excitons in nitride heterostructures: From zero- to one-dimensional behavior

Daniel Rosales , Thierry Bretagnon , Bernard Gil , A Kahouli , Julien Brault et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2013, Physical Review B, 88, pp.125437. ⟨10.1103/PhysRevB.88.125437⟩
Article dans une revue hal-01905195 v1

Phonon-assisted exciton formation in ZnO/(Zn, Mg)O single quantum wells grown on C-plane oriented substrates.

Thierry Bretagnon , Luc Beaur , Thierry Guillet , Christelle Brimont , Mathieu Gallart et al.
Journal of Luminescence, 2013, 136, pp.355. ⟨10.1016/j.jlumin.2012.11.010⟩
Article dans une revue istex hal-00806330 v1

High quality factor photonic resonators for nitride quantum dots

Thierry Guillet , Meletis Mexis , Sylvain Sergent , Delphine Néel , Stéphanie Rennesson et al.
physica status solidi (b), 2012, Physica Status Solidi B, 249 (3), pp.449-454. ⟨10.1002/pssb.201100226⟩
Article dans une revue istex hal-01905246 v1
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High quality factor nitride-based optical cavities: microdisks with embedded GaN/Al(Ga)N quantum dots

Meletios Mexis , Sylvain Sergent , Thierry Guillet , Christelle Brimont , Thierry Bretagnon et al.
Optics Letters, 2011, 36 (12), pp.2203. ⟨10.1364/OL.36.002203⟩
Article dans une revue hal-00554481 v2
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AlN photonic crystal nanocavities realized by epitaxial conformal growth on nanopatterned silicon substrate

Delphine Néel , Sylvain Sergent , Meletios Mexis , Diane Sam-Giao , Thierry Guillet et al.
Applied Physics Letters, 2011, 98 (26), pp.261106. ⟨10.1063/1.3605592⟩
Article dans une revue hal-00632917 v1

Polariton lasing in a hybrid bulk ZnO microcavity

Thierry Guillet , Meletios Mexis , J. Levrat , G. Rossbach , Christelle Brimont et al.
Applied Physics Letters, 2011, 99, pp.161104. ⟨10.1063/1.3650268⟩
Article dans une revue hal-00633265 v1
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Laser emission with excitonic gain in a ZnO planar microcavity

Thierry Guillet , Christelle Brimont , Pierre Valvin , Bernard Gil , Thierry Bretagnon et al.
Applied Physics Letters, 2011, 98 (211105), pp.3. ⟨10.1063/1.3593032⟩
Article dans une revue hal-00554480 v3

Exciton radiative properties in nonpolar homoepitaxial ZnO/(Zn,Mg)O quantum wells

Luc Beaur , Thierry Bretagnon , Bernard Gil , Alexey Kavokin , Thierry Guillet et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2011, 84, pp.165312. ⟨10.1103/PhysRevB.84.165312⟩
Article dans une revue hal-00633192 v1
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Low temperature reflectivity study of ZnO/(Zn,Mg)O quantum wells grown on M-plane ZnO substrates

Luc Beaur , Thierry Bretagnon , Christelle Brimont , Thierry Guillet , Bernard Gil et al.
Applied Physics Letters, 2011, 98, pp.101913. ⟨10.1063/1.3565969⟩
Article dans une revue hal-00553820 v2
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Relaxation and emission of Bragg-mode and cavity-mode polaritons in a ZnO microcavity at room temperature

Stéphane Faure , Christelle Brimont , Thierry Guillet , T. Bretagnon , B. Gil et al.
Applied Physics Letters, 2009, 95 (12), pp.121102. ⟨10.1063/1.3232228⟩
Article dans une revue hal-00388499 v2
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Polarized emission of GaN/AlN quantum dots : single dot spectroscopy and symmetry-based theory

Richard Bardoux , Thierry Guillet , B. Gil , P. Lefebvre , T. Bretagnon et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 77, pp.235315. ⟨10.1103/PhysRevB.77.235315⟩
Article dans une revue hal-00261181 v3
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Comparison of strong coupling regimes in bulk GaAs, GaN and ZnO semiconductor microcavities

Stéphane Faure , T. Guillet , P. Lefebvre , T. Bretagnon , B. Gil
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 78, pp.235323. ⟨10.1103/PhysRevB.78.235323⟩
Article dans une revue hal-00327759 v1

Contribution of long lived metastable states to the PL of InP dots in indirect band-gap barrier layers

Robert Seguin , Thierry Guillet , T. Taliercio , P. Lefebvre , T. Bretagnon et al.
European Physical Journal: Applied Physics, 2007, 37, pp.15. ⟨10.1051/epjap:2007006⟩
Article dans une revue istex hal-00389970 v1
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Barrier composition dependence of the internal electric field in ZnO∕Zn1−xMgxO quantum wells.

Thierry Bretagnon , Pierre Lefebvre , Thierry Guillet , Thierry Taliercio , Bernard Gil et al.
Applied Physics Letters, 2007, 90 (20), pp.201912. ⟨10.1063/1.2740576⟩
Article dans une revue hal-01304724 v1
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Investigation of Non-Radiative Processes in InAs/(Ga,In)(N,As) Quantum Dots.

Maxime Hugues , Mirja Richter , Jean-Michel Chauveau , Benjamin Damilano , Jean-Yves Duboz et al.
Japanese Journal of Applied Physics, 2007, 46 (4L), pp.L317. ⟨10.1143/JJAP.46.L317⟩
Article dans une revue hal-01304760 v1

Radiative lifetime of a single electron-hole pair in GaN∕AlN quantum dots.

Thierry Bretagnon , Pierre Lefebvre , Pierre Valvin , Richard Bardoux , Thierry Guillet et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2006, 73 (11), pp.113304. ⟨10.1103/PhysRevB.73.113304⟩
Article dans une revue hal-01304534 v1
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Spin-exchange interaction in ZnO-based quantum wells.

Bernard Gil , Pierre Lefebvre , Thierry Bretagnon , Thierry Guillet , J.A. Sans et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2006, 74 (15), pp.153302. ⟨10.1103/PhysRevB.74.153302⟩
Article dans une revue hal-01304535 v1

Photoluminescence of single GaN∕AlN hexagonal quantum dots on Si(111): Spectral diffusion effects.

Richard Bardoux , Thierry Guillet , Pierre Lefebvre , Thierry Taliercio , Thierry Bretagnon et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2006, 74 (19), pp.195319. ⟨10.1103/PhysRevB.74.195319⟩
Article dans une revue hal-01304536 v1

Strong potential profile fluctuations and effective localization process in InGaN∕GaN multiple quantum wells grown on {10‐1m} faceted surface GaN template.

Soufien Haffouz , Hao Tang , J.A. Bardwell , Pierre Lefebvre , Thierry Bretagnon et al.
Journal of Applied Physics, 2006, 100 (1), pp.013528. ⟨10.1063/1.2214211⟩
Article dans une revue hal-01304537 v1

Internal electric field in wurtzite ZnO/Zn0.78Mg0.22O quantum wells.

Christian Morhain , Thierry Bretagnon , Pierre Lefebvre , X Tang , Pierre Valvin et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2005, 72 (24), pp.241305. ⟨10.1103/PhysRevB.72.241305⟩
Article dans une revue hal-01304048 v1

Observation and modeling of the time-dependent descreening of internal electric field in a wurtzite GaN/Al0.15Ga0.85N quantum well after high photoexcitation.

Pierre Lefebvre , Sokratis Kalliakos , Thierry Bretagnon , Pierre Valvin , Thierry Taliercio et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2004, 69 (3), pp.035307. ⟨10.1103/PhysRevB.69.035307⟩
Article dans une revue hal-01303935 v1

Photoluminescence energy and linewidth in GaN/AlN stackings of quantum dot planes.

Sokratis Kalliakos , Thierry Bretagnon , Pierre Lefebvre , Thierry Taliercio , Bernard Gil et al.
Journal of Applied Physics, 2004, 96 (1), pp.180. ⟨10.1063/1.1753085⟩
Article dans une revue hal-01303942 v1

From GaAs:N to oversaturated GaAsN: Analysis of the band-gap reduction

T. Taliercio , R. Intartaglia , B. Gil , P. Lefèbvre , T. Bretagnon et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2004, 69 (7), pp.073303.1-073303.4. ⟨10.1103/PhysRevB.69.073303⟩
Article dans une revue hal-00330627 v1

Donor-acceptor-like behavior of electron-hole pair recombinations in low-dimensional (Ga,In)N/GaN systems.

Aurélien Morel , Pierre Lefebvre , Sokratis Kalliakos , Thierry Taliercio , Thierry Bretagnon et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2003, 68 (4), pp.045331. ⟨10.1103/PhysRevB.68.045331⟩
Article dans une revue hal-01303919 v1

Time dependence of the photoluminescence of GaN/AlN quantum dots under high photoexcitation.

Thierry Bretagnon , Sokratis Kalliakos , Pierre Lefebvre , Pierre Valvin , Bernard Gil et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2003, 68 (20), pp.205301. ⟨10.1103/PhysRevB.68.205301⟩
Article dans une revue hal-01303926 v1

A positron annihilation investigation of porous silicon

S. Dannefaer , D. Kerr , D. Craigen , T. Bretagnon , T. Taliercio et al.
Journal of Applied Physics, 1996, 79 (12), pp.9110 - 9117. ⟨10.1063/1.362646⟩
Article dans une revue hal-01788509 v1

Positron lifetime spectroscopy of n-type and p-type porous silicon

S. Dannefaer , T. Bretagnon , A. Foucaran , T. Taliercio , D. Kerr
Thin Solid Films, 1995, 255 (1-2), pp.171 - 173. ⟨10.1016/0040-6090(94)05647-V⟩
Article dans une revue istex hal-01788484 v1

Porous silicon membranes for gas-sensor applications

T. Taliercio , M. Dilhan , E. Massone , A. Foucaran , Anne Marie Gué et al.
Sensors and Actuators A: Physical , 1995, 46 (1-3), pp.43 - 46. ⟨10.1016/0924-4247(94)00858-F⟩
Article dans une revue istex hal-01788492 v1
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Heat treatment effect on p type Zn doped InP substrates

A. Dhouib , Blaise Maloumbi , C. Martinez , Léone Gouskov , D. Bayaa et al.
Revue de Physique Appliquée, 1987, 22 (10), pp.1159-1168. ⟨10.1051/rphysap:0198700220100115900⟩
Article dans une revue jpa-00245664 v1

Electrostatic trapping of indirect excitons in GaN/AlGaN quantum wells.

François Chiaruttini , Thierry Guillet , Christelle Brimont , Thierry Bretagnon , Laetitia Doyennette et al.
International Conference on the Physics of Semiconductors, Jul 2018, Montpellier, France
Communication dans un congrès hal-01907806 v1

Trapping dynamics of indirect excitons into electrostatic traps in GaN quantum wells.

Thierry Guillet , François Chiaruttini , Christelle Brimont , Thierry Bretagnon , Laetitia Doyennette et al.
TERAMETANANO-3: Terahertz Emission, Metamaterials and Nanophotonics., Alexey Kavokin - Jerome Tignon - Timothy C. H. Liew - Pavel Belov, Mar 2018, Uxmal, Mexico
Communication dans un congrès hal-01908823 v1

Phase transition of indirect excitons in GaN quantum wells.

Thierry Guillet , François Chiaruttini , Christelle Brimont , Thierry Bretagnon , Laetitia Doyennette et al.
International Workshop on Nitride semiconductors - IWN2018., Nov 2018, Kanazawa, Japan
Communication dans un congrès hal-01910225 v1

Indirect Excitons in Group III-Nitride-Based Quantum Wells.

Pierre Lefebvre , Benoit Jouault , Thierry Guillet , Christelle Brimont , Pierre Valvin et al.
CIMTEC 2018 - 14th Intl Conference on Modern Materials and Technologies - 8th Forum on New Materials, Shuji NAKAMURA; University of California; USA (Honorary Chair) Michele MUCCINI; CNR-ISMN; Italy (C, Jun 2018, Pérouse, Italy
Communication dans un congrès hal-01908795 v1

Homogeneous versus inhomogeneous broadening of the photoluminescence in polar GaN/(AlGa)N quantum wells.

Masha Vladimirova , Thierry Guillet , Benoit Jouault , Christelle Brimont , Denis Scalbert et al.
International Conference on Physics of Light-Matter Coupling in Nanostructures – PLMCN18., Sven Höfling, Alexei Kavokin, Jul 2017, Würtzburg, Germany
Communication dans un congrès hal-01908565 v1

Indirect excitons in polar GaN/(AlGa)N quantum wells

Maria Vladimirova , Thierry Guillet , Christelle Brimont , Pierre Lefebvre , Thierry Bretagnon et al.
International school/colloquium in honor of E. Gross, Oct 2017, St-Petersbourg, Russia
Communication dans un congrès hal-01932812 v1

On the nature of light emission in polar GaN/(AlGa)N quantum wells

Maria Vladimirova , Thierry Guillet , Christelle Brimont , Denis Scalbert , Benoit Jouault et al.
International Conference on Hybrid Photonics and Materials, Sep 2017, Miconos, Greece
Communication dans un congrès hal-01932705 v1

Indirect excitons in polar group III nitride quantum wells.

Fedor Fedichkin , Benoit Jouault , Thierry Guillet , Christelle Brimont , Pierre Valvin et al.
8th International Conference on Materials Science and Condensed Matter Physics, Leonid Kulyuk, Sep 2016, Chisinau, Moldova
Communication dans un congrès hal-01388929 v1

Transport of indirect excitons in GaN quantum wells.

Thierry Guillet , Benoit Jouault , Fedor Fedichkin , Pierre Lefebvre , Christelle Brimont et al.
International Workshop on Nitride Semiconductors (IWN 2016), Alan Doolittle, Tomás Palacios, Stacia Keller, Siddharth Rajan, Oct 2016, Orlando, United States
Communication dans un congrès hal-01388983 v1

Anisotropic optical properties of a homoepitaxial (Zn, Mg)O/ZnO quantum well grown on a-plane ZnO substrate

Mohammed Jassim Mohammed Ali , Jean-Michel Chauveau , Thierry Bretagnon
PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 13 NO 7-9, 2016, Paris, France. pp.598-601, ⟨10.1002/pssc.201510238⟩
Communication dans un congrès istex hal-01429048 v1

Indirect excitons in AlGaN/GaN polar quantum wells.

Maria Vladimirova , Benoit Jouault , Fedor Fedichkin , Thierry Guillet , Christelle Brimont et al.
17th International Conference on Physics of Light-Matter Coupling in Nanostructures – PLMCN17., Yasuhiko Arakawa, Mar 2016, Nara, Japan
Communication dans un congrès hal-01388908 v1

Transport of Indirect Excitons in Polar GaN/AlGaN Quantum Well Structures Grown on Sapphire and GaN Substrates.

Fedor Fedichkin , Benoit Jouault , Maria Vladimirova , Thierry Guillet , Christelle Brimont et al.
Collective Electronic Excitations in 2D (CEE 2D 2015) - INDEX Conference, François Dubin, ICFO (ES); Vittorio Pellegrini, Scuola Normale Superiore & IIT (IT); Aron Pinczuk, Columbia University (USA); David Ritchie, University of Cambridge (UK); Massimo Rontani, Cnr Nano (IT); Thomas Satzoukidis, Scuola Normale Superiore (IT); Masha Vladimirova, CNRS (FR), Sep 2015, Pise, Italy
Communication dans un congrès hal-01305122 v1

Indirect excitons in wide band gap semiconductors.

Fedor Fedichkin , Benoit Jouault , Thierry Guillet , Christelle Brimont , Pierre Valvin et al.
International School on Nanophotonics and Photovoltaics. INSP 2015., MISP : Mediterranean Institute of Fundamental Physics, Sep 2015, Cefalu, Italy
Communication dans un congrès hal-01389731 v1

Transport of Indirect Excitons in Polar GaN/AlGaN Quantum Wells.

Fedor Fedichkin , Benoit Jouault , Peristera Andreakou , Pierre Valvin , Maria Vladimirova et al.
15th conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN15), Bernard Gil, Jun 2014, Montpellier, France
Communication dans un congrès hal-01305383 v1

Excitonic recombination dynamics in non-polar and semi-polar AlGaN/GaN multiple QWs

Daniel Rosales , Bernard Gil , Thierry Bretagnon , Brahim Guizal , Zhang Fan et al.
5th International symposium on growth on nitrides, May 2014, France
Communication dans un congrès hal-01021275 v1

Growth of GaN Nanostructures with Polar and Semipolar Orientations for the Fabrication of UV LEDs

Julien Brault , B. Damilano , Daniel Rosales , Thierry Bretagnon , Bernard Gil
SPIE GALLIUM NITRIDE MATERIALS AND DEVICES IX, Feb 2014, san francisco, United States. pp.89860Z, ⟨10.1117/12.2036924⟩
Communication dans un congrès hal-01021435 v1

Polarized time-resolved photoluminescence measurements of m-plane AlGaN/GaN MQWs

Daniel Rosales , Bernard Gil , Thierry Bretagnon , Fan Zhang , Serdal Okur et al.
SPIE PHOTONIC WEST, Feb 2014, sann francisco, United States. pp.Proceedings of SPIE 8986, Article Number: 89860L, ⟨10.1117/12.2036984⟩
Communication dans un congrès hal-01021314 v1

Time-resolved photuminescence spectroscopy investigations of nonpolar homoepitaxial ZnO/(Zn,Mg)O quantum wells.

Thierry Bretagnon , Luc Beaur , Bernard Gil , Thierry Guillet , Christelle Brimont et al.
SPIE-OPTO-Photonic West. "Oxyde-based Materials and Devices"., Jan 2012, San Francisco, United States
Communication dans un congrès hal-00806326 v1

Optical investigation of non polar ZnO/(Zn,Mg)O quantum wells

Luc Beaur , Thierry Bretagnon , Thierry Guillet , Christelle Brimont , Bernard Gil et al.
11th International Conference on Light-Matter Coupling in Nanostructures (PLMCN11), Apr 2011, Berlin, Germany. pp.1225, ⟨10.1002/pssc.201100263⟩
Communication dans un congrès istex hal-00633317 v1

Optical properties of high quality factor optical resonators incorporating GaN/AlN Quantum Dots and Wells

Meletios Mexis , Sylvain Sergent , Thierry Guillet , Christelle Brimont , Thierry Bretagnon et al.
11th International Conference on Light-Matter Coupling in Nanostructures (PLMCN11), Apr 2011, Berlin, Germany
Communication dans un congrès hal-00633287 v1

Optical investigations of non-polar homo-epitaxial ZnO/(Zn,Mg)O quantum wells

Luc Beaur , Thierry Guillet , Bernard Gil , Christelle Brimont , Thierry Bretagnon et al.
2ème Colloque National ZnO, Jun 2011, PARIS, France
Communication dans un congrès hal-00633315 v1
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High quality factor of AlN microdisks embedding GaN quantum dots

Meletios Mexis , Sylvain Sergent , Thierry Guillet , Christelle Brimont , Thierry Bretagnon et al.
International Workshop on Nitride Semiconductors (IWN2010), Sep 2010, Tampa, United States. pp.2328-2330, ⟨10.1002/pssc.201001161⟩
Communication dans un congrès istex hal-00633272 v1

Photonic cavities embedding GaN quantum dots for the UV spectral range

Thierry Guillet , Meletios Mexis , Christelle Brimont , Thierry Bretagnon , Sylvain Sergent et al.
3N Workshop Nanolum, Jun 2010, Porquerolles, France
Communication dans un congrès hal-00633289 v1

Strong exciton-photon coupling in ZnO microcavities : Promoting polariton physics up to 300K

Thierry Guillet , Stéphane Faure , Christelle Brimont , Thierry Bretagnon , Bernard Gil et al.
9th Japan-France Workshop on Nanomaterials, Nov 2010, Toulouse, France
Communication dans un congrès hal-00633295 v1

Polarized Photoluminescence From Nonpolar (11-20) (Ga,In)N Multi-Quantum-Wells

T. Gühne , Z. Bougrioua , M. Nemoz , R. Chmielowski , Thierry Bretagnon et al.
PHYSICS OF SEMICONDUCTORS: 29th International Conference on the Physics of Semiconductors, Jul 2008, Rio de Janeiro, Brazil. pp.191-192, ⟨10.1063/1.3295362⟩
Communication dans un congrès hal-00546363 v1

Interplay between bragg- and cavity-mode polaritons in a ZnO microcavity

Stéphane Faure , Christelle Brimont , Thierry Guillet , T. Bretagnon , B. Gil et al.
Physics of Light-Matter Coupling in Nanostructures (PLMCN9), Apr 2009, Lecce, Italy
Communication dans un congrès hal-00389907 v1

Polarized emission from a single GaN/AlN quantum dot : Experiment and theory

Thierry Guillet , Richard Bardoux , Thierry Bretagnon , Bernard Gil , Pierre Lefebvre et al.
Journées Boîtes Quantiques, Jun 2009, Grenoble, France
Communication dans un congrès hal-00633306 v1

Effect of the internal electric field on excitonic transitions in ZnO/(Zn,Mg)O quantum wells.

Thierry Bretagnon , Thierry Guillet , Pierre Lefebvre , Bernard Gil , Christian Morhain
9th Physics of Light-Matter Coupling and Nanostructures - PLMCN., Apr 2009, Lecce, Italy
Communication dans un congrès hal-00797192 v1

Polarized emission from a single GaN/AlN quantum dot : Experiment and theory

Thierry Guillet , Richard Bardoux , B. Gil , T. Bretagnon , P. Lefebvre et al.
International Conference on LightMatter Coupling in Nanostructures (PLMCN8), Apr 2008, Tokyo, Japan
Communication dans un congrès hal-00389909 v1

Etude du couplage fort exciton-photon dans les microcavités massives ZnO par photoluminescence

Stéphane Faure , Thierry Guillet , T. Bretagnon , P. Lefebvre , B. Gil
11ème Journées de la Matière Condensée (JMC11), Aug 2008, Strasbourg, France
Communication dans un congrès hal-00389906 v1

Emission polarisée d'une boîte quantique unique GaN/AlN : expérience et théorie

Thierry Guillet , Richard Bardoux , B. Gil , P. Lefebvre , T. Bretagnon et al.
11ème Journées de la Matière Condensée, Aug 2008, Strasbourg, France
Communication dans un congrès hal-00389559 v1

Internal electric field in ZnO/Zn1-xMgxO in single quantum wells.

Thierry Bretagnon , Stéphane Faure , Thierry Guillet , Pierre Lefebvre , Bernard Gil et al.
Fifth International Workshop on Zinc Oxide and Related Materials., Sep 2008, Ypsilanti, Michigan., United States
Communication dans un congrès hal-00797187 v1

Polarized emission from a single GaN/AlN quantum dot : Experiment and theory

P. Lefebvre , Thierry Guillet , Richard Bardoux , B. Gil , T. Bretagnon et al.
International Workshop on Nitride Semiconductors (IWN2008), Oct 2008, Montreux, Switzerland
Communication dans un congrès hal-00389910 v1

Which quasi-particles in wide band gap bulk microcavities ?

Stéphane Faure , Thierry Guillet , P. Lefebvre , T. Bretagnon , T. Taliercio et al.
8th International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN8), Apr 2008, Tokyo, Japan
Communication dans un congrès hal-00388717 v1

Time-resolved spectroscopy of excitonic transitions in ZnO/(Zn, Mg)O quantum wells

Thierry Guillet , Thierry Bretagnon , Thierry Taliercio , Pierre Lefebvre , Bernard Gil et al.
6th International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN 2006), J. Christen, Sep 2006, Magdeburg, Germany. pp.352, ⟨10.1016/j.spmi.2007.03.030⟩
Communication dans un congrès istex hal-01308666 v1

Synthes de nanofils de ZnO dans des matériaux poreux ordonnés: experience et simulation moléculaire

Jean-Claude Tedenac , Aude. Mezy , T. Bretagnon , Benoit Coasne , Corine Gerardin et al.
Matériaux 2006, Nov 2007, Dijon, France
Communication dans un congrès hal-00339577 v1

Linear polarization of the emission of a single polar GaN/AlN quantum dot

Richard Bardoux , Pierre Lefebvre , Thierry Guillet , Thierry Bretagnon , Thierry Taliercio et al.
7th International Conference of Nitride Semiconductors (ICNS-7) , Sep 2007, Las Vegas, United States
Communication dans un congrès hal-01306799 v1

Radiative lifetime in wurtzite GaN/AlN quantum dots.

Richard Bardoux , T. Bretagnon , Thierry Guillet , P. Lefebvre , T. Taliercio et al.
International Symposium on Blue Laser and Light Emitting Diodes (ISBLED06), May 2006, Montpellier, France. pp.183, ⟨10.1002/pssc.200673559⟩
Communication dans un congrès hal-00389911 v1

Micro-Photoluminescence of isolated GaN/AlN hexagonal QDs: Role of the trapping dynamics of charges at AlN defects

Richard Bardoux , Pierre Lefebvre , Thierry Guillet , Thierry Bretagnon , Thierry Taliercio et al.
14th European Molecular Beam Epitaxy Workshop (14th Euro-MBE), Mar 2007, Grenade, Spain
Communication dans un congrès hal-01306794 v1

Morphology control of ZnO nanomaterials using double hydrophilis block polymers

Jean-Claude Tedenac , Aude. Mezy , Corine Gerardin , Didier Null Tichit , S. Suwanboon et al.
2007 MRS fall meeting, Nov 2007, Boston, United States. pp.1
Communication dans un congrès hal-00279166 v1

Contrôle de la croissance de nanomatériaux d'oxyde de zinc par des copolymères diblocs hydrophiles.

Aude Mezy , S. Suwanboon , Didier Ravot , Jean-Claude Tedenac , Corine Gérardin et al.
Matériaux 2006, Fédération Française des Matériaux, Nov 2006, Dijon, France
Communication dans un congrès hal-01309706 v1

Polar and non-polar ZnO/ZnMgO quantum well heterostructures

Christian Morhain , Jean-Michel Chauveau , M. Teisseire , B. Lo , M. Laügt et al.
International Symposium on Blue Lasers and Light Emitting Diodes – ISBLLED06., May 2006, Montpellier, France
Communication dans un congrès hal-01309700 v1

Optical properties of ZnO nanorods and nanowires

Aude Mezy , Stéphanie Anceau , T. Bretagnon , Pierre Lefebvre , T. Taliercio et al.
E-MRS Spring Meeting, May 2005, Strasbourg, France. pp.358, ⟨10.1016/j.spmi.2005.08.079⟩
Communication dans un congrès istex hal-00389990 v1

Study of Sharp Photoluminescence Spectra of Individual GaN/AlN Quantum Dots. Spectral Diffusion Effects.

Richard Bardoux , Thierry Guillet , P. Lefebvre , T. Taliercio , T. Bretagnon et al.
International Workshop on Nitrides Semiconductors (IWN), Oct 2006, Kyoto, Japan
Communication dans un congrès hal-00389908 v1

Morphology Control of ZnO Nanomaterials using Double Hydrophilic Block Copolymers

Aude Mezy , Didier Ravot , Corine Gerardin , Didier Null Tichit , Jean-Claude Tedenac et al.
MRS Fall Meeting, Dec 2005, Boston, United States. pp.Rb15-05.1
Communication dans un congrès hal-00389989 v1

Carrier recombination dynamics and internal electric fields in GaN/AlN self-organized quantum dots.

Pierre Lefebvre , Thierry Bretagnon , Thierry Taliercio , Thierry Guillet , Bernard Gil et al.
6th International Conference on Nitride Semiconductors (ICNS6). , Aug 2006, Brème, Germany
Communication dans un congrès hal-01309937 v1

Synthèse de nanofils de ZnO dans des Matériaux Poreux Ordonnés: Experience et Simulation Moléculaire.

Aude Mezy , Jean-Claude Tedenac , Benoit Coasne , S. Suwanboon , Didier Ravot et al.
Matériaux 2006, Fédération Française des Matériaux, Nov 2006, Dijon, France
Communication dans un congrès hal-01309705 v1

Time resolved photoluminescence study of ZnO/(Zn,Mg)O quantum wells

Thierry Bretagnon , Pierre Valvin , Pierre Lefebvre , Bernard Gil , Christian Morhain et al.
International Conference on Materials for Advanced Technologies (ICMAT 2005) Symposium N — ZnO and Related Materials, Jul 2005, Singapour, Singapore. pp.12-15, ⟨10.1016/j.jcrysgro.2005.10.034⟩
Communication dans un congrès istex hal-01309928 v1

Time resolved photoluminescence of ZnO / (Zn,Mg)O quantum wells. Internal electric field effects.

Thierry Bretagnon , Pierre Valvin , Pierre Lefebvre , Bernard Gil , Christian Morhain
E-MRS Spring Meeting - Symposium G : ZnO and Related Materials., May 2005, Strasbourg, France
Communication dans un congrès hal-01309933 v1

Longitudinal-optical phonon broadening due to nitrogen atom incorporation in InGaAsN/GaAs quantum wells

Romuald Intartaglia , Thierry Taliercio , Pierre Valvin , Guilhem Almuneau , Pierre Lefebvre et al.
5th International Conference on Light–Matter Coupling in Nanostructures (PLMCN5)., Jun 2005, Glasgow, United Kingdom. pp.3887, ⟨10.1002/pssc.200562039⟩
Communication dans un congrès istex hal-01309930 v1

Continuous wave and time resolved spectroscopy of InAsN/GaAsN based quantum dots

Thierry Taliercio , Pierre Valvin , Romuald Intartaglia , Vincent Sallet , J.C. Harmand et al.
5th International Conference on Light–Matter Coupling in Nanostructures (PLMCN5). , Jun 2005, Glasgow, United Kingdom. pp.2598-2603, ⟨10.1002/pssa.200562030⟩
Communication dans un congrès istex hal-01309747 v1

Nontrivial carrier recombination dynamics and optical properties of over-excited GaN/AlN quantum dots

S. Kalliakos , Thierry Bretagnon , Pierre Lefebvre , Sandrine Juillaguet , T. Taliercio et al.
5th International Symposium on Blue Laser and Light Emitting Diodes (ISBLLED 2004), Mar 2004, Gyeongju, South Korea. pp.2779-2782, ⟨10.1002/pssb.200404996⟩
Communication dans un congrès hal-00543738 v1

Carrier Recombination Dynamics of Over-Excited Hexagonal GaN/AlN Quantum Dots.

Pierre Lefebvre , Sokratis Kalliakos , Thierry Bretagnon , Thierry Taliercio , Bernard Gil et al.
E-MRS Spring Meeting - Symposium L., European Materials Research Society, May 2004, Strasbourg, France
Communication dans un congrès hal-01310227 v1

Carrier recombination processes in GaAsN: from the dilute limit to alloying

Romuald Intartaglia , Thierry Taliercio , Pierre Lefebvre , Thierry Bretagnon , Thierry Guillet et al.
E-MRS Spring Meeting, European Materials Society, May 2004, Strasbourg, France. pp.365, ⟨10.1049/ip-opt:20040867⟩
Communication dans un congrès hal-01310044 v1

Evidence de l'interaction dipôle-dipôle dans la photoluminescence résolue en temps des boîtes quantiques GaN/AlN.

Laurent Chusseau , Pierre Lefebvre , Thierry Bretagnon , Bernard Gil
Journées Nationales Micro- et Opto-électronique – Xèmes JNMO., Jun 2004, La Grande Motte, France
Communication dans un congrès hal-01312278 v1

Micro-photoluminescence of GaN quantum dots embedded in 100 nm wide cylindrical AlN pillars

Thierry Taliercio , Sébastien Rousset , Pierre Lefebvre , Thierry Bretagnon , Thierry Guillet et al.
European Materials Research Society 2004, Symposium L. InN, GaN, AlN and Related Materials, their Heterostructures and Devices., European Materials Research Society, May 2004, Strasbourg, France. pp.783-790, ⟨10.1016/j.spmi.2004.09.034⟩
Communication dans un congrès istex hal-01312254 v1

Optical properties of GaN/AlN quantum boxes under high photo-excitation

S. Kalliakos , Thierry Bretagnon , Pierre Lefebvre , Sandrine Juillaguet , T. Taliercio et al.
5th International Conference on Nitride Semiconductors (ICNS-5), Axel Hoffmann, May 2003, Nara, Japan. pp.2666-2669, ⟨10.1002/pssc.200303270⟩
Communication dans un congrès hal-00543736 v1

Coexistence in photoluminescence of free exciton and bound exciton in low nitrogen content GaInNAs layers

Romuald Intartaglia , Thierry Taliercio , Bernard Gil , Pierre Lefebvre , Pierre Valvin et al.
5th International Conference on Nitride Semiconductors - ICNS 5., May 2003, Nara, Japan. pp.2631, ⟨10.1002/pssc.200303271⟩
Communication dans un congrès istex hal-01312489 v1

Positron lifetime spectroscopy of n-type and p-type porous silicon

S. Dannefaer , T. Bretagnon , A. Foucaran , Thierry Taliercio , D. Kerr et al.
E-MRS Spring Conf., 1994, Strasbourg, France
Communication dans un congrès hal-01792466 v1

Positron annihilation investigation of porous silicon

S. Dannefaer , T. Bretagnon , A. Foucaran , T. Taliercio , D. Kerr et al.
ICSMM-7, 1994, Banff, Canada
Communication dans un congrès hal-01792487 v1

On the nature of light emission in polar GaN/(AlGa)N quantum wells.

Christelle Brimont , Thierry Guillet , Denis Scalbert , Benoit Jouault , Pierre Valvin et al.
12th International Conference on Nitride Semiconductors – ICNS12., Jul 2017, Strasbourg, France.
Poster de conférence hal-01907860 v1

Transport of Indirect Excitons in Polar GaN/AlGaN Quantum Wells.

Fedor Fedichkin , Peristera Andreakou , Pierre Valvin , Maria Vladimirova , Thierry Guillet et al.
Condensed Matter in Paris – CMD25 – JMC14. , Aug 2014, Paris, France.
Poster de conférence hal-01305395 v1
Image document

Transport of Indirect Excitons in Polar GaN/AlGaN Quantum Wells.

F Fedichkin , P Andreakou , P Valvin , M Vladimirova , T Guillet et al.
Compound Semiconductor Week 2014, May 2014, Montpellier, France.
Poster de conférence hal-01305161 v1

Dipolar exciton fluids in (Al,Ga)N/GaN quantum wells

Andreas Kruse , Pierre Valvin , Maria Vladimirova , Thierry Guillet , Thierry Bretagnon et al.
14th International Conference on the Physics of Light-Matter Coupling in Nanostructures - PLMCN14, May 2013, Hersonissos, Crète, Greece.
Poster de conférence hal-01306241 v1

Optical properties of a hybrid nitride-ZnO microcavity.

Pierre Lefebvre , Christelle Brimont , Thierry Guillet , Thierry Bretagnon , Bernard Gil et al.
SPIE-OPTO-Photonic West. "Gallium Nitride Materials & Devices VII"., Jan 2012, San Francisco, United States
Poster de conférence hal-00708677 v1

Strong coupling of multiple branches polariton in a ZnO microcavity.

Stéphane Faure , Thierry Guillet , Christelle Brimont , Thierry Bretagnon , Pierre Lefebvre et al.
Int. Conf. On Optics of Excitons in Confined Systems - OECS11., Sep 2009, Madrid, Spain
Poster de conférence hal-00797194 v1

Which quasi-particle in wide band gap bulk microcavities?

Stéphane Faure , Thierry Guillet , Pierre Lefebvre , Thierry Bretagnon , Thierry Taliercio et al.
2nd International School on Nanophotonics , Sep 2007, Maratea, Italy.
Poster de conférence hal-01306849 v1

ZnO / (Zn,Mg)O Quantum Wells : a Time Resolved Photoluminescence Study

Thierry Bretagnon , Pierre Lefebvre , Bernard Gil , Christian Morhain
International Symposium on Blue Lasers and Light Emitting Diodes – ISBLLED06., May 2006, Montpellier, France
Poster de conférence hal-01309698 v1

Determination of internal electric field in ZnO/(Zn,Mg)O quantum wells from time resolved photoluminescence experiments

Thierry Bretagnon , Thierry Guillet , Pierre Lefebvre , Thierry Taliercio , Bernard Gil et al.
28th International Conference on the Physics of Semiconductors - ICPS 28. , Jul 2006, Vienne, Austria.
Poster de conférence hal-01309701 v1

Micro-photoluminescence of isolated hexagonal GaN/AlN quantum dots : role of the electron-hole dipole

Richard Bardoux , Thierry Guillet , Pierre Lefebvre , Thierry Taliercio , Thierry Bretagnon et al.
Wolfgang Jantsch; Friederich Schafler. 28th International Conference on the Physics of Semiconductors - ICPS 28. , Jul 2006, Vienne, Austria. AIP Publishing, AIP Conference Proceedings, 893, pp.941, 2007, PHYSICS OF SEMICONDUCTORS: 28th International Conference on the Physics of Semiconductors - ICPS 2006. ⟨10.1063/1.2730203⟩
Poster de conférence hal-01309696 v1

Dynamique de recombinaison des porteurs dans des puits quantiques GaInAsN/GaAs.

Romuald Intartaglia , Thierry Taliercio , Pierre Valvin , Thierry Guillet , Thierry Bretagnon et al.
9èmes Journées de la Matière Condensée, Aug 2004, Nancy, France
Poster de conférence hal-01312282 v1

Malices et fourberies des boîtes quantiques GaN/AlN.

Pierre Lefebvre , Thierry Bretagnon , Thierry Taliercio , Thierry Guillet , Bernard Gil et al.
Journées Nationales Micro- et Opto-électronique – Xèmes JNMO., Jun 2004, La Grande Motte, France.
Poster de conférence hal-01312258 v1

Continuous-wave versus time-resolved photo-luminescence of GaN/AlN quantum dots.

Pierre Lefebvre , Thierry Bretagnon , Thierry Taliercio , Thierry Guillet , Bernard Gil et al.
Summer School "Semiconductor Quantum Dots: Physics and Devices"., Sep 2004, Ascona, Switzerland
Poster de conférence hal-01312253 v1

Carrier recombination dynamics in GaN/AlN quantum dots.

Thierry Bretagnon , Pierre Lefebvre , Pierre Valvin , Thierry Taliercio , Thierry Guillet et al.
EXMATEC'04 - 7th Int. Conf. on Expert Evaluation & Control of Compound Semiconductor Materials & Technologies., Jun 2004, Montpellier, France
Poster de conférence hal-01310832 v1