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International conferences

2023

  1. A. Cheneau, A. Dégardin, and A. Kreisler, “Mixed oxide provides an efficient solution to near infrared detection,” SPIE Security + Defence, Amsterdam (3-6 September 2023), Oral presentation #12737-3. Proc. SPIE 12737, Electro-Optical and Infrared Systems: Technology and Applications XX, 1273704 (2023). doi: 10.1117/12.2680357

 

2022

  1. A. Cheneau, A. Dégardin, and A. Kreisler, “Semiconducting Amorphous Y-Ba-Cu-O Thin Film Detectors: Fast Room Temperature Thermal Response Up to 40 MHz,” 47th International Conference on Infrared, Millimeter and THz Waves (IRMMW-THz 2022), Delft (28 August-2 September 2022), IEEE Proc. DOI: 10.1109/IRMMW-THz50927.2022.9895502.
  2. A. F. Dégardin, A. Cheneau, C. Morin, M. Clergeau, V. Rehn and A. J. Kreisler, “Wideband pyroelectric response of amorphous Y-Ba-Cu-O thin films extending up to 40 MHz,” Spring Meeting of the European Materials Research Society (E-MRS 2022), Strasbourg, France (30 May – 3 June 2022), Oral Presentation #N.10.2

 

2020

  1. A. J. Kreisler, V. S. Jagtap, and A. F. Dégardin, "Amorphous Y-Ba-Cu-O Thin Films: Noise Studies and Pyroelectric Properties for Uncooled Infrared and Terahertz Detection Applications, 45th International Conference on Infrared, Millimeter and THz Waves (IRMMW-THz 2020), Buffalo, USA (8-13 November 2020). IEEE Proc.

  2. A. F. Dégardin, X. Galiano, V. S. Jagtap, and A. J. Kreisler, "Sensitive and fast room temperature THz sensing: a challenge for Y-Ba-Cu-O semiconducting thin films," SPIE Security + Defence, Edinburgh, UK (8 October 2020). Proc. SPIE 11541, Millimetre Wave and Terahertz Sensors and Technology XIII, 115410C (20 September 2020); doi: 10.1117/12.2573730

  3. A. J. Kreisler, A. F. Dégardin,  R. G. Ladret, V. S. Jagtap, "Highly sensitive and moderately cooled THz sensing: a challenge for Y-Ba-Cu-O superconducting thin films," SPIE Security + Defence, Edinburgh, UK (8 October 2020). Proc. SPIE 11541, Millimetre Wave and Terahertz Sensors and Technology XIII, 115410D (20 September 2020); doi: 10.1117/12.2574041

  4. A F. Dégardin, V.S. Jagtap, and A. J. Kreisler, "Semiconducting amorphous Y-Ba-Cu-O: an attractive material for fast and sensitive thermal sensing in the NIR to THz range," Photonics West, San Francisco, USA (1-6 February 2020), Oral presentation. Proc. SPIE 11279, Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications XIII, 1127909 (2 March 2020); doi: 10.1117/12.2546590

 

2019

  1. A.J. Kreisler, R.G. Ladret, V.S. Jagtap, A.F. Dégardin, "Y-Ba-Cu-O superconducting hot electron heterodyne mixers: simulated THz performance for stand-off target detection," SPIE Security + Defence, Strasbourg, France (9-12 September 2019), Oral presentation. Proc. SPIE 11164, Millimetre Wave and Terahertz Sensors and Technology XII, 1116408 (18 October 2019). doi: 10.1117/12.2533145

  2. A. Dégardin, V. Jagtap, M. Razanoelina, X. Galiano, M. Tonouchi, A. Kreisler, "Y-Ba-Cu-O semiconducting pyroelectric thermal sensors: design and test of near-infrared amorphous thin film detectors and extension to antenna-coupled THz devices," SPIE Security + Defence, Strasbourg, France (9-12 September 2019), Oral presentation. Proc. SPIE 11164, Millimetre Wave and Terahertz Sensors and Technology XII, 1116409 (18 October 2019); doi: 10.1117/12.2533193

  3. R.G. Ladret, V.S. Jagtap, A.F. Dégardin, A.J. Kreisler, "Hot Electron Y-Ba-Cu-O Bolometer Heterodyne Mixers: Stand-off Target Passive Detection Performance Modeling," 44th International Conference on Infrared, Millimeter and THz Waves (IRMMW-THz 2019), Paris, France (1-6 September 2019), Poster presentation. IEEE Proc. DOI: 10.1109/IRMMW-THz.2019.8874302

  4. A.F. Dégardin, V.S. Jagtap, X. Galiano, and A.J. Kreisler, "Semiconducting Y-Ba-Cu-O Thin Film Detectors at Room Temperature: Front End and Back End Design Issues from Near to Far Infrared," 44th International Conference on Infrared, Millimeter and THz Waves (IRMMW-THz 2019), Paris, France (1-6 September 2019), Oral presentation. IEEE Proc. DOI: 10.1109/IRMMW-THz.2019.8874453

​

2018

  1. A. F. Dégardin, M. Razanoelina, X. Galiano, Y. Méautte, M. Tonouchi, and A. J. Kreisler, "Semiconducting Y-Ba-Cu-O Uncooled Detectors: Feasibility of THz Pyroelectric Sensing," International Conference on Infrared, Millimeter and THz Waves (IRMMW-THz 2018), Nagoya, Japan (9-14 September 2018), Oral presentation. IEEE Proc. DOI: 10.1109/IRMMW-THz.2018.8510161

 

2017

  1. A. F. Dégardin, R. G. Ladret, V. S. Jagtap, and A. J. Kreisler, “YBaCuO hot electron bolometers: nanopatterning and THz heterodyne mixing expected performance,” Joint Symposium of the 4th International Symposium on Microwave/THz Science and Applications (MTSA 2017) and the 6th International Symposium on Terahertz Nanoscience (TeraNano-6), Okayama, Japan (19 – 23 November 2017), Poster #P1-11.

  2. A.J. Kreisler, R.G. Ladret, V.S. Jagtap, and A.F. Dégardin, “Influence of YBaCuO ultrathin film characteristics and front-end features on HEB THz mixer performance,” 13rd European Conference on Applied Superconductivity (EUCAS 2017), Genève, Suisse (17-21 September 2017), Poster # 1EP2-04.

  3. X. Galiano, A.F. Dégardin, D. Alamarguy, A. Jaffré & A.J. Kreisler, “Amorphous Y-Ba-Cu-O semiconducting films elaborated on silicon-based substrates in view of pyroelectric sensor development ,” European Materials Science Society – Spring Meeting 2017, Strasbourg, France (22-26 May 2017), Poster #T PII-15.

  4. X. Galiano, V.S. Jagtap, M. Razanoelina, A.F. Dégardin,M. Tonouchi & A.J. Kreisler, “Amorphous Y-Ba-Cu-O semiconducting thin films radiation thermal detectors: migrating from IRto THz sensor optimal structure," European Materials Science Society – Spring Meeting 2017, Strasbourg, France (22-26 May 2017), Poster #T PII-37.

 

2016

  1. A.F. Dégardin, R.G. Ladret, X. Galiano, V.S. Jagtap & A.J. Kreisler, “Terahertz heterodyne mixing with YBaCuO hot electron bolometers,” 1st Asian ICMC & CSSJ 50th Anniversary Conference (ACMC 2016), Kanazawa, Japan (November 2016), Poster #Squids & Detectors 1P-p29.

  2. X. Galiano, V.S. Jagtap, A.F. Dégardin & A.J. Kreisler, “Pyroelectric detectors for IR/THz waves based on amorphous Y-Ba-Cu-O: Analytical modeling of the observed fast response,” International Conference on Infrared, Millimeter and THz Waves (IRMMW-THz 2016), Copenhagen, Denmark (25-30 September 2016), IEEE Proc. DOI: 10.1109/IRMMW-THz.2016. 7758673.

  3. A.J. Kreisler, R.G. Ladret, X. Galiano & A.F. Dégardin, “Versatility of Y-Ba-Cu-O oxides: Cooled superconducting and uncooled semiconducting IR/THz detectors,” International Conference on Infrared, Millimeter and THz Waves (IRMMW-THz 2016), Copenhagen, Denmark (25-30 September 2016), IEEE Proc. DOI: 10.1109/IRMMW-THz.2016.7758640.

  4. R.G. Ladret, V.S. Jagtap, A.F. Dégardin & A.J. Kreisler, “YBaCuO terahertz HEB performance issues in terms of ultra-thin films elaboration technique and heterodyne mixer front-end characteristics,” Applied Superconductivity Conference (ASC 2016), Denver, USA (4-9 September 2016), Poster #2EPo1E-06.

 

2015

  1. R.G. Ladret, A.F. Dégardin, A.J. Kreisler, "Non-uniform RF power absorption in superconducting constrictions: application to YBaCuO HEB hot-spot model with THz frequency-dependent performance," 12th European Conference on Applied Superconductivity (EUCAS 2015), Lyon, France (6-10 September 2015), Poster #2-A-E-P01.05.

  2. R.G. Ladret, A.F. Dégardin, A.J. Kreisler, "YBaCuO HEB hot-spot model with non-uniform RF power absorption: THz mixing frequency-dependent performance,"  International Conference on Infrared, Millimeter and THz Waves (IRMMW-THz 2015), Hong Kong (23-28 August 2015), Oral presentation # T1D-2, IEEE Proc. DOI: 10.1109/IRMMW-THz.2015.7327695

  3. X. Galiano, A.F. Dégardin, V.S. Jagtap & A.J. Kreisler, “Fast pyroelectric response of semiconducting Y-Ba-Cu-O detectors with high IR sensitivity,” International Conference on Infrared, Millimeter and THz Waves (IRMMW-THz 2015), Hong Kong (23-28 August 2015), Oral presentation # H1D-2, IEEE Proc. DOI: 10.1109/IRMMW-THz.2015.7327488

  4. A.F. Dégardin, X. Galiano, V.S. Jagtap & A.J. Kreisler, “Fast and Sensitive Response of Semiconducting Y-Ba-Cu-O Detectors; Consideration for THz Imaging Arrays,” Joint Symposium of the 3rd International Symposium on Microwave/THz Science and Applications (MTSA 2015) and the 6th International Symposium on Terahertz Nanoscience (TeraNano-6), Okinawa, Japan (30 June – 4 July 2015), © TeraNano Proceedings, Poster #P1-11.

  5. X. Galiano, D. Alamarguy, K. Khandelwal, V.S. Jagtap, A.F. Dégardin, A.J. Kreisler, "Semiconducting Y-Ba-Cu-O thin films deposited on various substrates: morphological, compositional, electrical and optical properties for infrared sensors," European Materials Science Society – Spring Meeting 2015, Lille, France (11-15 May 2015), Poster #N PII-29.

  6. A.J. Kreisler, X. Galiano,  V.S. Jagtap, D. Alamarguy,  A.F. Dégardin, "Low noise and fast response of IR sensing structures based on amorphous Y-Ba-Cu-O thin films sputtered on silicon," European Materials Science Society – Spring Meeting 2015, Lille, France (11-15 May 2015), Oral presentation #M VIII-5.

 

2014

  1. R. Ladret, A.J. Kreisler, A.F. Dégardin, "Terahertz superconducting hot electron bolometers: technological issues and predicted mixer performance for Y-Ba-Cu-O devices", SPIE Europe Security + Defence, Amsterdam, NL (22 September 2014), Poster, SPIE Proc. 9252, pp. 92520RD-1/12 (2014).

  2. V.S. Jagtap, A.J. Kreisler, M. Redon, G. Klisnick & A.F. Dégardin, “Fourier Gratings Used as THz Multiplexers: Design, Simulation, Test,” International Conference on Infrared, Millimeter and THz Waves (IRMMW-THz 2014), Tucson, USA (14-19 September 2014), Oral Presentation  #W2D19-12, IEEE Proceeding. DOI 10.1109/IRMMW-THz.2014.6956422.

  3. X. Galiano, A.F. Dégardin & A.J. Kreisler, “Pyroelectric sensing with Y-Ba-Cu-O amorphous semiconductor: infrared performance and THz potentials”, European Materials Science Society – Fall Meeting 2014, Varsovie, Pologne (15-19 September 2014), Oral presentation #Q-13.

  4. R.G. Ladret, A.J. Kreisler & A.F. Dégardin, "YBCO-constriction hot spot modeling: DC and RF descriptions for HEB THz mixer noise temperature, conversion loss and bandwidth”, characteristics and HEB THz mixer performance,” Applied Superconductivity Conference (ASC 2014), Charlotte, USA (10-15 August 2014), Poster #3EPo2H-E-01.

 

2013

  1. R.G. Ladret, A.J. Kreisler, & A.F. Dégardin, “High-Tc micro and nano-constriction modelling: hot spot approach for DC characteristics and HEB THz mixer performance,” European Conference on Applied Superconductivity (EUCAS 2013), Genova, Italie (15-19 September 2013), Poster #2P-EL3-14.

  2. R. G. Ladret, A.J. Kreisler & A.F. Dégardin, “Superconducting high-Tc hot electron bolometers used as THz mixers: predicted performance by hot spot modeling,” International Conference on Infrared, Millimeter and THz Waves (IRMMW-THz 2013), Mainz, Allemagne (1-6 September 2013), Oral presentation #MO8-3. Proc. IEEE DOI 10.1109/IRMMW-THz.2013.6665541

  3. A.J. Kreisler, X. Galiano, V.S. Jagtap & A.F. Dégardin, “Amorphous Y-Ba-Cu-O oxide thin films grown on silicon substrates: optical properties and infrared sensor characterization for future THz imagers,” Conference of the European Materials Science Society (E-MRS 2013), Strasbourg, France (27-31 May 2013). Oral presentation #O XIII 2.

  4. A. Gensbittel, A.F. Dégardin, O. Dubrunfaut, V.S. Jagtap & A.J. Kreisler, “Wide frequency band dielectric characterization and morphology of low temperature sputtered amorphous Y-Ba-Cu-O thin films; application to infrared detectors,” Conf. of the European Materials Science Society (E-MRS 2013), Strasbourg, France (27-31 May 2013). Poster #O PI 7.

 

2012

  1. A. J. Kreisler, R. Ladret, J-C. Villégier & A. F. Dégardin, “Nano-patterning and modelling of PBCO/YBCO/PBCO ultrathin film constrictions for THz mixers,” Applied Superconductivity Conference (ASC 2012), Portland, USA (7-12 October 2012). Poster #4EPE-06.

  2. A. J. Kreisler, V. S. Jagtap & A. F. Dégardin, “Amorphous semiconducting Y-Ba-Cu-O: a silicon-compatible material exhibiting microsecond response time for THz or IR uncooled sensitive detection,” SPIE Europe Security + Defence, Edinburgh, UK (24-27 September 2012), Oral presentation #8544-12. SPIE Proc. 8544, pp. 85440D-1/12 (2012).

  3. A. J. Kreisler, I. Türer, X. Gaztelu & A. F. Dégardin, “UWB Antennas for CW Terahertz Imaging: crosstalk issues,” European Electromagnetics (EUROEM 2012), Toulouse, France (2-6 July 2012), Présentation orale #UWB-TC09-3/172.

  4. I. Türer, A. F. Dégardin & A. J. Kreisler, “UWB Antennas for CW Terahertz Imaging: geometry choice criteria,” European Electromagnetics (EUROEM 2012), Toulouse, France (2-6 July 2012), Présentation orale #UWB-TC09-3/171.

  5. A. F. Dégardin, V. S. Jagtap & A. J. Kreisler, “Semiconducting Y-Ba-Cu-O oxide thin films grown on silicon substrates : performances as IR bolometric room temperature sensors and potentialities for THz imaging,” Conference of the European Materials Science Society (E-MRS 2012), Strasbourg, France (14-18 May 2012), Oral presentation #M7-2.

  6. A. Gensbittel, O. Dubrunfaut, A. J. Kreisler, A. Roger & A. F. Dégardin, “Amorphous Y-Ba-Cu-O oxygen-depleted thin films on silicon: wide frequency band dielectric characterizations help probing application to room temperature infrared detection,” Conference of the European Materials Science Society (E-MRS 2012), Strasbourg, France (14-18 May 2012), Poster #MP8-23.

  7. C. Gilbert, O. Meyer, "Measuring kinetics of enzymatic hydrolysis of acetylcholine in presence of high voltage pulses by dielectric characterization", Advanced Electromagnetics Symposium, AES 2012, 16 – 19 April 2012, Paris.

 

2011

  1. A. J. Kreisler, M. Aurino, J-C. Villégier, A. Gensbittel & A. F. Dégardin, “PrBaCuO/YBaCuO/PrBaCuO ultrathin film constrictions: further considerations for hot electron bolometer applications at terahertz frequencies,” 10th European Conference on Applied Superconductivity (EUCAS 2011), The Hague, The Netherlands (18-23 September 2011), Poster #2-EA-P65.

  2. V. S. Jagtap, R. Rajalingam, M; Kulsreshath, G. Charles-Joseph, A. F. Dégardin & A. J. Kreisler, “Low temperature amorphous growth of semiconducting Y-Ba-Cu-O oxide thin films in view of infrared bolometric detection,” Spring Meeting of the European Materials Science Society (E-MRS 2011), Nice, France (9-13 May 2011), Poster in Symposium D, #P2-51.

  3. A. J. Kreisler, J-C. Villégier & A. F. Dégardin, “PrBaCuO/YBaCuO/PrBaCuO ultrathin film constrictions: nano-structuration and superconducting properties for hot electron bolometer applications at terahertz frequencies,” Spring Meeting of the European Materials Science Society (E-MRS 2011), Nice, France (9-13 May 2011), Poster in Symposium D, #P2-56.

  4. A. Gensbittel, O. Dubrunfaut, V. S. Jagtap, A. J. Kreisler & A. F. Dégardin, “Radiofrequency dielectric properties of amorphous semiconducting YBaCuO oxide thin films for bolometric detection,” Conference of the European Materials Science Society (E-MRS 2011), Nice, France (9-13 May 2011), Poster in Symposium D, #P2-63.

  5. C. Gilbert, O. Meyer, “Dielectric characterization technique for rapid and precise parameters measurement of electrolyte solutions”, PIERS 2011, Marrakech (20-23 March 2011), Présentation orale 4P4a-2 (2011).

  6. C. Gilbert, O. Meyer, “Enzymatic Acetylcholine hydrolysis modification by high voltage and fast rise time pulsed emw using dielectric spectroscopy”, PIERS 2011, Marrakech (20-23 March 2011), Présentation orale 4P4a-3 (2011).

  7. A. Gensbittel, A. Banisadr, O. Dubrunfaut, J.-C. Badot, A. Kreisler, A. Dégardin , “Dielectric Properties of Semiconducting YBaCuO Thin Films for Future Uncooled THz Bolometers: Characterization Using a Coaxial-discontinuity Technique”, PIERS 2011, Marrakech (20-23 March 2011), Présentation poster 2A9-33 (2011).

 

2010-2005 (Selection)

  1. V. S. Jagtap, A. F. Dégardin, G. Klisnick, M. Redon & A. J. Kreisler, “First Experiment on THz Beam Multiplexers Based on Reflection Phase Gratings”, Frontiers in Optics (FIO 2010), Rochester, NY, USA (October 2010), Oral presentation. Frontiers in Optics 2010, OSA Technical Digest (CD) (Optical Society of America, 2010), paper FThP7.

  2. B. Lestriez, C. Fongy, W. Porcher, K. Seid, J.-C. Badot, O. Dubrunfaut, S. Jouanneau, S. Levasseur, D. Guyomard, “New tools for a rationale optimization of thick LiFePO4 composite electrodes” MRS Fall meeting, Boston, (29 November – 3 December 2010), présentation orale KK2.8 (2010)

  3. T. Hacib, Y. Le Bihan, O. Meyer, L. Pichon, “Microwave Characterization using Ridge Polynomial Neural Networks and Least-Square Support Vector Machines”, 14th IEEE Conference on Electromagnetic Field Computation", Chicago, 9- 12 may 2010; présentation poster 2P14 (2010)

  4. M. Aurino, A. Martinez, I. Türer, V. S. Jagtap, A. Gensbittel, A. F. Dégardin and A. J. Kreisler, “Ageing and embedding issues for high-Tc superconducting hot-electron bolometers for THz imaging,” SPIE Conf. Defense, Security + Sensing, Orlando (4-9 April 2010), présentation orale #7671-2. SPIE Proc. Vol. 7671, pp. 767103-1/10 (2010).

  5. V. S. Jagtap, M. Longhin, M. K. Kulsreshath, A. J. Kreisler, A. F. Dégardin, “Migrating from superconducting to semiconducting YBCO thin film bolometers as future far-infrared imaging pixels,” SPIE Conf. Defense, Security + Sensing, Orlando (4-9 April 2010), présentation orale #7671-32. SPIE Proc. Vol. 7671, pp. 76710X-1 / 9 (2010).

  6. V. S. Jagtap, A. F. Dégardin, G. Klisnick, M. Redon and A. J. Kreisler, “First Experiment on THz Beam Multiplexers Based on Reflection Phase Gratings”, in Frontiers in Optics 2010, OSA Technical Digest (CD) (Optical Society of America, 2010), paper FThP7.

  7. J.-C. Badot, E. Ligneel, B. Lestriez, O. Dubrunfaut, D. Guyomard, “Design of the electronic conductivity at all scales of a composite electrode for lithium batteries”, 217th ECS Meeting, Vancouver, (25 – 30 April 2010), présentation orale 639 (2010).

  8. T. Hacib, H. Acikgoz, Y. Le Bihan, O. Meyer, L. Pichon, "Microwave Characterization using Least-Square Support Vector Machines", Compumag, Florianópolis (22 November 2009), pp. 640-641.

  9. V. Jagtap, A. Dégardin, A. Kreisler, "Reflection Phase Gratings: An Elegant Way of THz Beam Multiplexing", Frontiers in Optics (FIO 2009), San Jose (CA) (11 October 2009), pp. FTuO6.

  10. S. Berthumeyrie, J-C. Badot, S. Bach, J. Pereira-Ramos, O. Dubrunfaut, "Electronic and Electrochemical Properties of Nanosized and Micrometric alpha-MoO_3 Particles as Positive Electrode for Rechargeable Lithium Batteries", 216th ECS Meeting, Vienne (4 October 2009).

  11. M. Aurino, A. Kreisler, I. Turer, N. Ribière-Tharaud, A. Martinez, A. Gensbittel, V. Jagtap, A. Dégardin, "YBCO hot-electron bolometers dedicated to THz detection and imaging: ageing and embedding issues", European Conference on Applied Superconductivity (EUCAS 2009), Dresden, (13 September 2009), pp. P196.

  12. V. Jagtap, A. Kreisler, M. Longhin, M. Kulsreshath, A. Dégardin, "Superconducting and semiconducting YBaCuO thin film bolometers: Pathways to CW Terahertz Imaging", 9th European Conference on Applied Superconductivity (EUCAS 2009), Dresden (13 September 2009), pp. P352.

  13. T. Hacib, H. Acikgoz, Y. Le Bihan, O. Meyer, L. Pichon, "Support Vector Machines for Measuring Dielectric Properties of Materials", ISEF 2009 - XIV International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering, Arras, (10 September 2009).

  14. B. Jannier, O. Dubrunfaut, F. Ossart, "Application of microwave reflectometry to triphasic flow characterization", ICEAA, Turin,(September 2009).

  15. S. Berthumeyrie, J. Badot, S. Bach, J. Pereira-Ramos, P. Vermaut, O. Dubrunfaut, "Particle size effect on electron motions in alpha-MMoO3 powders", 215ème congrès de l'Electrochemical Soc. (ECS), San Fransisco,(May 2009).

  16. S. Berthumeyrie, J-C. Badot, S. Bach, J. Pereira-Ramos, O. Dubrunfaut, "alphaMoO3, potential candidate as active material of cathodes in lithium batteries: first discharge and durability during cycling", MRS, San Fransisco, (April 2009).

  17. C. Gilbert, C. Pareige, A. Fourrier-Lamer, F. Maurel, O. Meyer, Characterization of Acetylcholine Hydrolysis under Continuous and Pulsed Microwaves Radiation Using Broadband Dielectric Measurement PIERS 2009, Beijing, China.

  18. I. Türer, A. Scheuring, X. Gaztelu, N. Ribière-Tharaud, A. F. Dégardin, A. J. Kreisler, “Modelling THz antennas for cooled superconducting and uncooled semiconducting bolometric pixels”, SPIE Europe Security + Defence, Cardiff UK (15-18 septembre 2008). Oral presentation, Proceedings # 7117-26.

  19. V. Jagtap, A. F. Dégardin, M. Longhin, M. Aurino, A. J. Kreisler, “Superconducting and semiconducting YBaCuO thin film bolometer investigations for future THz imaging arrays”, SPIE Europe Security + Defence, Cardiff UK (15-18 septembre 2008). Oral presentation, Proceedings # 7117-25.

  20. I. Türer, X. Gaztelu, N. Ribière-Tharaud, A. F. Dégardin, A. J. Kreisler, “Modeling of Broadband Antennas for Hot Electron Bolometers at Terahertz Frequencies”, EUROEM 2008 European Electromagnetics, Lausanne CH (21-25 juillet 2008). oral presentation, Proceedings # 340.

  21. A. Scheuring, I. Türer, N. Ribière-Tharaud, A. F. Dégardin, A. J. Kreisler, “Modeling of Broadband Antennas for Room Temperature Terahertz Detectors”, EUROEM 2008 European Electromagnetics, Lausanne CH (21-25 juillet 2008), oral presentation, Proceedings # 339.

  22. V. Michal, A. J. Kreisler, A. F. Dégardin, G. Klisnick, G. Sou, M. Redon, “Fixed-gain CMOS Differential Amplifiers for the 40 K to 390 K Temperature Range”, 8th European Workshop on Low Temperature Electronics (WOLTE 8), Ilmenau, Allemagne (23-26 juin 2008), oral presentation. Proceedings # W8012.

  23. H. Acikgoz, L. Santandrea, Y. Le Bihan, S. Gyimothy, J. Pavo, O. Meyer, L. Pichon, “Generation and use of optimized databases in microwave characterization”, IET Computation on Electromagnetic, Brighton, UK (April 7 – 10 2008), présentation poster, Proceedings pp. 58-59.

  24. A. Gensbittel, A.F. Dégardin and A.J. Kreisler, “MOCVD-SrTiO3 Thin Film Microwave Coplanar Tunable Devices: Modelling of Varactors”, 8th European Conference on Applied Superconductivity (EUCAS 2007), Brussels (September 2007), poster N° S2-0138, Journal of Physics, conference series: http://www.iop.org/EJ/toc/1742-6596/97/1, paper 012083.

  25. M. Aurino, J-C. Villégier, A.F. Dégardin, and A.J. Kreisler, “New technology of high Tc superconducting hot electron bolometers for terahertz mixing”, 8th European Conference on Applied Superconductivity (EUCAS 2007), Brussels (September 2007), poster N° S4-0116, Journal of Physics, conference series: http://www.iop.org/EJ/toc/1742-6596/97/1, paper 012075.

  26. F. Ossart, S. Noël, D. Alamarguy, S. Correia, P. Gendre, “Electro-mechanical evaluation of multilayer platings for connectors: experiments and modelling”, 53ieme IEEE Holm Conference (Electrical contacts 2007), Pittsburgh, USA (Septembre 2007), oral presentation, Proceedings pp. 1-8.

  27. F. Ossart, S. Noël, D. Alamarguy, S. Correia, P. Gendre, “Multilayer contacts in electrical connectors: experimental results and modelling”, 8th International Conference on Computer Methods and Experimental Measurements for Surface Effects and Contact Mechanics ( CONTACT and SURFACE 2007), New Forest GB (Mai 2007), présentation orale, Proceedings édités dans WIT Transactions on Engineering Sciences, Vol. 55, WIT Press, p89-98.

  28. H. Acikgoz, Y. Le Bihan, O. Meyer and L. Pichon, “Microwave characterization of dielectrics materials using the combination of a finite element technique and neural networks”, Compumag, Aachen (Juin 2007), poster 2007, Proceedings pp. 933-934.

  29. A.J. Kreisler, A.F. Dégardin, M. Aurino, Ch. Péroz, J-C. Villégier, G. Beaudin, Y. Delorme, M.Redon, A. Sentz, “New trend in terahertz detection: high Tc superconducting hot electron bolometer technology may exhibits advantages vs. low Tc devices”, IEEE International Microwave Symposium (IMS 2007), Honolulu, Hawaii, USA (3-8 June 2007), oral presentation. Proceedings, pp. 345-348

  30. A. Martin, M. Richard, T. Déan, D. Lancereau, S. Delage, M. Campovecchio, A.F. Dégardin, R. Quéré,“Fabrication and modelling of passive components for GaN based MMICs”, Workshop on the GaN Advancement Technology in Europe, Venise, Italie (Mai 2007), oral presentation, Proceedings.

  31. M. Longhin, A.F. Dégardin and A.J. Kreisler, “Semiconducting YBCO thin films for uncooled terahertz imagers”, 4th International Materials Symposium (MATERIAIS 2007), Porto, Portugal (1-4 April 2007), oral presentation. Proceedings: Materials Science Forum (2008).

  32. H. Acikgoz, Y. Le Bihan, O. Meyer, L. Pichon, “Neural Networks for Broad-Band Evaluation of Complex Permittivity using a Coaxial Discontinuity”, NUMELEC’06, Lille (novembre 2006), poster P3-3. Conference Digest pp. 165-166.

  33. J.C Villégier, A.F. Dégardin, B. Guillet, F. Houzé, A. J. Kreisler and M. Chaubet: “Fabrication of high-Tc superconducting hot electron bolometers for terahertz mixer applications”, SPIE Photonics West, San Jose, California, USA (Jan. 2005), Oral presentation #5727-15. Terahertz and Gigahertz Electronics and Photonics IV, Edited by R. Jennifer Hwu and Kurt J. Linden, SPIE Proc. 5727, pp. 88-94 (2005).

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