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Kévin Berger

Kévin Berger - Maître de conférences au GREEN - Université de Lorraine
27
Documents
Affiliations actuelles
  • 526051
Identifiants chercheurs

Présentation

### **Thèmes de recherche** ð aimantation de supraconducteurs massifs (RE)BCO et MgB2, ð caractérisation de systèmes supraconducteurs par des mesures électriques et magnétiques, ð modélisation 2D et 3D des supraconducteurs et de la cryogénie associée, ð dimensionnement d'applications innovantes à base de supraconducteurs, ð conception d'une plateforme expérimentale pour l'essai de câbles supraconducteurs en limitation de courant. ### **Enseignements (Licence, Master, Ecole d'ingénieurs)** ð électromagnétisme et électricité, ð modélisation des transformateurs de petite et moyenne puissances, ð modélisation des réseaux de distribution et des actionneurs électromécaniques, ð matériaux magnétiques et supraconducteurs dans le Génie Electrique.
### **Research topics** ð magnetization of bulk superconductors (RE)BCO and MgB2, ð characterization of superconducting systems by electrical and magnetic measurements, ð 2D and 3D modeling of superconductors and associated cryogenics, ð design of innovative applications based on superconductors, ð design of an experimental platform for testing superconducting cables in current limitation. ### **Teaching (Bachelor, Master, Engineering school)** ð electromagnetism and electricity, ð modeling of small and medium power transformers, ð modeling of distribution networks and electromechanical actuators, ð magnetic and superconducting materials in electrical engineering.

Publications

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Flux pinning docking interfaces in satellites using superconducting foams as trapped field magnets

Michael Ru. Koblischka , Anjela Koblischka-Veneva , Denis Gokhfeld , S. Pavan Kumar Naik , Quentin Nouailhetas
IEEE Transactions on Applied Superconductivity, 2022, 32 (4), pp.4900105. ⟨10.1109/TASC.2022.3147734⟩
Article dans une revue hal-03543838v1
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Microstructural Parameters for Modelling of Superconducting Foams

Michael Rudolf Koblischka , Anjela Koblischka-Veneva , Quentin Nouailhetas , Ghazi Hajiri , Kévin Berger
Materials, 2022, Superconducting Materials for Applications, 15 (6), pp.2303. ⟨10.3390/ma15062303⟩
Article dans une revue hal-03614652v1
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Review on the Use of Superconducting Bulks for Magnetic Screening in Electrical Machines for Aircraft Applications

Rémi Dorget , Quentin Nouailhetas , Alexandre Colle , Kévin Berger , Kimiaki Sudo
Materials, 2021, Special Issue "Superconducting Materials for Applications", 14 (11), pp.2847. ⟨10.3390/ma14112847⟩
Article dans une revue hal-03237702v1
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Magnetic phases in superconducting, polycrystalline bulk FeSe samples

Quentin Nouailhetas , Anjela Koblischka-Veneva , Michael Rudolf Koblischka , S. Pavan Kumar Naik , Florian Schäfer
AIP Advances, 2021, 11 (1), pp.015230. ⟨10.1063/9.0000167⟩
Article dans une revue hal-03107789v2
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On the origin of the sharp, low-field pinning force peaks in MgB2 superconductors

Michael Rudolf Koblischka , Alex Wiederhold , Anjela Koblischka-Veneva , Crosby S Chang , Kévin Berger
AIP Advances, 2020, 10 (1), pp.015035. ⟨10.1063/1.5133765⟩
Article dans une revue hal-02470287v1
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Comparison of the temperature and field dependencies of the critical current densities of bulk YBCO, MgB2 and iron-based superconductors

Anjela Koblischka-Veneva , Michael Rudolf Koblischka , Kévin Berger , Quentin Nouailhetas , Bruno Douine
IEEE Transactions on Applied Superconductivity, 2019, 29 (5), pp.1-5. ⟨10.1109/TASC.2019.2900932⟩
Article dans une revue hal-01988008v2
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Current flow and flux pinning properties of YBCO foam struts

Michael Rudolf Koblischka , Anjela Koblischka-Veneva , Kévin Berger , Quentin Nouailhetas , Bruno Douine
IEEE Transactions on Applied Superconductivity, 2019, 29 (5), pp.1-5. ⟨10.1109/TASC.2019.2894712⟩
Article dans une revue hal-01987980v1

Numerical Modelling and Analysis of Flux Jumps in MgB2 Bulks: How to Improve the Performance of MgB2 Bulk Magnets

Kévin Berger , Jakub Kapek , Quentin Nouailhetas , Michael Rudolf Koblischka , Jacques Noudem
7th International Conference on Superconductivity and Magnetism - ICSM2020, Oct 2021, Bodrum, Turkey. p. 149, ID 498
Communication dans un congrès hal-03410067v1

Design and Testing of a New Cooling System using Solid Nitrogen for Pulsed Field Magnetization and Characterization of HTS Bulks

Kévin Berger , Ghazi Hajiri , Quentin Nouailhetas , Michael Rudolf Koblischka , Bruno Douine
7th International Conference on Superconductivity and Magnetism - ICSM2020, Oct 2021, Bodrum, Turkey. p. 412, ID 528
Communication dans un congrès hal-03410066v1
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Microstructural parameters for modelling of superconducting foams

Michael Rudolf Koblischka , Anjela Koblischka-Veneva , Quentin Nouailhetas , Kévin Berger , Bruno Douine
7th International Workshop on Numerical Modelling of High Temperature Superconductors (HTS 2020), Kévin Berger (Université de Lorraine - GREEN), Jun 2021, Nancy (Virtual), France
Communication dans un congrès hal-03273975v1

Plateforme de Préparation et de Caractérisation de Matériaux Supraconducteurs

Quentin Nouailhetas , Kévin Berger , Ghazi Hajiri , Bruno Douine , Jean Lévêque
13èmes Journées de Cryogénie et de Supraconductivité, Oct 2021, Aussois, France
Communication dans un congrès hal-03409643v1

Flux Pinning Docking Interfaces in satellites using superconducting foams as trapped field magnets

Michael Rudolf Koblischka , Anjela Koblischka-Veneva , Denis M. Gokhfeld , S. Pavan Kumar Naik , Quentin Nouailhetas
EUCAS 2021 - 15th European Conference on Applied Superconductivity, Sep 2021, Moscow (Virtual), Russia. p. 16, id. 285
Communication dans un congrès hal-03543779v1

Preparation of superconducting Iron-selenide using Spark Plasma Sintering

Quentin Nouailhetas , Yiteng Xing , Jacques Noudem , Kévin Berger , Bruno Douine
Journées scientifiques du GFDM-FACE-2021, Groupe Francophone de Densification des Matériaux par Frittage Assisté sous Champ Electromagnétique (GFDM-FACE), Oct 2021, Caen, France. pp.O24
Communication dans un congrès hal-03409598v1

Synthesis of superconducting phase in FeSe by Spark Plasma Sintering for trapped field applications

Quentin Nouailhetas , S. Pavan Kumar Naik , Michael Rudolf Koblischka , Florian Schäfer , Hiraku Ogino
ASC 2020 - Applied Superconductivity Conference, Oct 2020, Tampa, FL (Virtual Conference), United States. pp.Wk1MPo3D-05
Communication dans un congrès hal-02993706v1

Evaluation of the Effect of Magnetic Flux Sweep Rate on Bulk YBa2Cu3Oy Single Grains Prepared by the Infiltration-Growth (IG) Technique

Quentin Nouailhetas , Michael Rudolf Koblischka , Kévin Berger , Bruno Douine , Anjela Koblischka-Veneva
ISS 2020 - 33th International Symposium on Superconductivity, Dec 2020, Tsukuba, Japan. pp.WB5-8
Communication dans un congrès hal-03034708v1

Magnetic phases in superconducting, polycrystalline bulk FeSe samples

Quentin Nouailhetas , Anjela Koblischka-Veneva , Michael Rudolf Koblischka , Kévin Berger , Bruno Douine
65th Annual Conference on Magnetism and Magnetic Materials (MMM 2020), Nov 2020, Palm Beach, FL (Virtual Conference), United States
Communication dans un congrès hal-02996089v1

Exploring the flux pinning performance of bulk FeSe by electron irradiation

Quentin Nouailhetas , Michael Rudolf Koblischka , Anjela Koblischka-Veneva , Kévin Berger , Bruno Douine
PASREG 2019 - 11th International Workshop on Processing and Applications of Superconducting (RE)BCO Large Grain Materials, Aug 2019, Prague, Czech Republic. p.4/F-V-3
Communication dans un congrès hal-02296614v1

Measurement of the Jc inhomogeneity in HTS Bulks

Bruno Douine , Kévin Berger , Mohamed Elbaa
EUCAS 2019 - 14th European Conference on Applied Superconductivity, Sep 2019, Glasgow, United Kingdom. p. 177, id. 3-MP-FP5-S16
Communication dans un congrès hal-02296703v1
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Analytical modeling of a coil in a ferromagnetic circuit including a superconductor pellet

Mohamed Elbaa , Kévin Berger , Bruno Douine , Mohamed Halit , El Hadj Ailam
ISEF 2019 - 19th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering, Aug 2019, Nancy, France. p. 57, id. P4-C-5
Communication dans un congrès hal-02471949v1

Flux Pinning Docking Interfaces in satellites using trapped field magnets

Michael Rudolf Koblischka , S. Pavan Kumar Naik , Anjela Koblischka-Veneva , Masato Murakami , Quentin Nouailhetas
EUCAS 2019 - 14th European Conference on Applied Superconductivity, Sep 2019, Glasgow, United Kingdom. p. 162, id. 3-LP-HC-S17
Communication dans un congrès hal-02296713v1

Exploring the potential of FeSe bulk superconductors

Quentin Nouailhetas , Michael Rudolph Koblischka , Muralidhar Miryala , Cornelis Jacominus van Der Beek , Kévin Berger
EMIR Users’ Meeting 2019, CIMAP; GANIL, Mar 2019, Caen, France
Communication dans un congrès hal-02163453v1

Electron Irradiation of Polycrystalline Bulk FeSe Superconductors

Quentin Nouailhetas , Kévin Berger , Bruno Douine , Xian Lin Zeng , Anjela Koblischka-Veneva
EUCAS 2019 - 14th European Conference on Applied Superconductivity, Sep 2019, Glasgow, United Kingdom. p. 131, id. 2-MP-FP3-S13
Communication dans un congrès hal-02296692v1

High-field measurements on bulk YBa2Cu3Oy samples prepared by the Infiltration-Growth (IG) technique

Quentin Nouailhetas , Michael Rudolf Koblischka , Kévin Berger , Bruno Douine , Anjela Koblischka-Veneva
ISS 2019 - 32th International Symposium on Superconductivity, Dec 2019, Kyoto, Japan. pp.PCP7-4
Communication dans un congrès hal-02471945v1

Current flow and flux pinning properties of YBCO foam struts

Michael Rudolf Koblischka , Anjela Koblischka-Veneva , Kévin Berger , Quentin Nouailhetas , Bruno Douine
ASC 2018 - Applied Superconductivity Conference, Oct 2018, Seattle, Washington, United States. page 70/2MPo1B-01 [M11]
Communication dans un congrès hal-01908941v1

Comparison of the temperature and field dependencies of the critical current densities and pinning forces of bulk YBCO, MgB2 and FeSe

Anjela Koblischka-Veneva , Michael Rudolf Koblischka , Kévin Berger , Quentin Nouailhetas , Bruno Douine
ASC 2018 - Applied Superconductivity Conference, Oct 2018, Seattle, Washington, United States. page 43/1MPo2D-03 [M36]
Communication dans un congrès hal-01908922v1

Pulsed field magnetization of a bulk HTS with a coil sharing the same cryocooler

Kévin Berger , Rafael-Antonio Linares-Lamus , Jakub Kapek , Bruno Douine , Sébastien Leclerc
ASC 2018 - Applied Superconductivity Conference, Oct 2018, Seattle, Washington, United States. page 37/1LPo2H-08 [L75]
Communication dans un congrès hal-01908949v1

New experimental test rig for pulsed field magnetization of bulk HTS with small coils

Kévin Berger , Sébastien Leclerc , Pierre-Louis Marande , Bruno Douine , Jacques Noudem
6th International Conference on Superconductivity and Magnetism - ICSM2018, Apr 2018, Antalya, Turkey. p. 71, ID 2950
Communication dans un congrès hal-01687439v1