Nanophotonics - Nanoelectronics

Dr. Julien Plathier

Phone: +1.514.228.6978
Fax: +1.450.929.8102
E-mail: plathier@emt.inrs.ca
Office: 171a

Institut national de la recherche scientifique
1650, Blvd. Lionel-Boulet
Varennes (QC) J3X 1S2 Canada

Research topic

Localized Surface Plasmon Resonance properties in Tip-Enhances Raman Spectroscopy.

Fields of interest
  • Instrumentation
  • Tip enhanced Raman spectroscopy
  • Raman spectroscopy
  • Scanning probe microscopy
  • Ferroelectrics
Education

PhD in energy and material sciences (INRS-EMT, Varennes, Quebec, Canada)
Study of gold tips' optical emission in Tip-Enhanced Raman Spectroscopy

Master in physics (Université Claude Bernard Lyon 1, France)
Synthesis and characterization of tribological thin films of bismuth using the electroless method

Publications
  1. Kolhatkar G., Plathier J., Ruediger A. "Nanoscale investigation of materials, chemical reactions, and biological systems by Tip enhanced Raman spectroscopy – A review". Journal of Materials Chemistry C. 2018; 6: 1307-1319. Article
  2. Dab C., Kolhatkar G., Plathier J., Thomas R., Ruediger A. "Dependence of Apertureless Scanning Near-Field Spectroscopy on Nanoscale Refractive Index Changes". Plasmonics. 2018; 13(1): 99-106. Article
  3. Kolhatkar G., Plathier J., Pignolet A., Ruediger A. "Effect of the gold crystallinity on the enhanced luminescence signal of scanning probe tips in apertureless near-field optical microscopy". Optics Express. 2017; 25:25929-25937. Article
  4. Plathier J., Merlen A., Pignolet A., Ruediger A. "Relation between plasmonic tip emission and electromagnetic enhancement evidenced in tip-enhanced Raman spectroscopy". Journal of Raman Spectroscopy. 2017; 48(12): 1863-1870. Article
  5. Plathier J., Gavrilyuk V., Krayev A., Pignolet A., Ruediger A. "Permittivity imaged at the nanoscale using tip-enhanced Raman spectroscopy". Nanoscale Horizons. 2017; 2(6): 365-369. Article
  6. Corbellini L., Plathier J., Lacroix C., Harnagea C., Ménard D., Pignolet A. "Hysteresis loops revisited: An efficient method to analyze ferroic materials". Journal of Applied Physics. 2016; 120(12): 124101. Article
  7. Awada C., Plathier J., Dab C., Charra F., Douillard L., Ruediger A. "High resolution scanning near field mapping of enhancement on SERS substrates: comparison with photoemission electron microscopy". Physical Chemistry Chemical Physics. 2016; 18(14): 9405-9411. Article
  8. Merlen A., Plathier J., Ruediger A. "A near field optical image of a gold surface: a luminescence study". Physical Chemistry Chemical Physics. 2015; 17(33): 21176-21181. Article
  9. Dequivre T., Al Alam E., Plathier J., Ruediger A., Brisard G., Charlebois S. "Electrografted P4VP as Dielectric in High Aspect Ratio TSV: Surface Preparation and Thermomechanical Consideration". ECS Transactions. 2015 Sep 10; 69(6): 91-97. Article
Conference Contributions
  1. Julien Plathier, Vasili Gavrilyuk, Chahinez Dab, Alain Pignolet and Andreas Ruediger. Negative image contrast in tip-enhanced Raman imaging due to plasmon resonance frequency shift. Oral presentation at The 5th International Conference on Tip-Enhanced Raman Spectroscopy, October 29-30 2015, Osaka, Japan. (Best abstract award)
  2. Chawki Awada, Julien Plathier, Ludovic Douillard, Andreas Ruediger. Near-field optical mapping based on functionalized tip - surface enhanced Raman spectroscopy (FT- SERS). Oral presentation at 5th Annual World Congress of Nano Science and Technology, 24-25 September 2015, Xi’an, China.
  3. Thomas Dequivre, Serge Charlebois, Julien Plathier, Andreas Ruediger and Gessie Brisard. Polymer Layer on the Thermomechanical Behavior of High Aspect Ratio TSVs. Oral presentation at 17th Canadian Semiconductor Science and Technology Conference, August 16-21 2015, Sherbrooke, Québec, Canada.
  4. Ivan Velasco-Davalos, Fabian Ambriz Vargas, Julien Plathier, Reji Thomas, Andreas Ruediger. Functional properties of hydrothermally synthesized perovskite nanostructures for energy conversion. . Oral presentation at 24rd international materials research congress, 16-20 August 2015, Cancun, Mexico.
  5. Andreas Ruediger, Mischa Nicklaus, Julien Plathier, Chahinez Dab, Chawki Awada, Gitanjali Kolhatkar, Alexandre, Jean-Pierre Cloarec. Deconvolution of tip-enhanced Raman spectra and plasmon resonances. Oral presentation at 98th Canadian Chemistry Conference and Exhibition, 13-17 June 2015, Ottawa, Canada.
  6. Chahinez Dab, Gitanjali Kolhatkar, Julien Plathier and Andreas Ruediger. Modeling of electromagnetic near field interactions with anisotropic material in Tip-Enhanced Raman Spectroscopy. Poster presentation at Colloque Plasma Québec, June 04-06 2015, Montréal, Québec, Canada.
  7. Andreas Ruediger, Mischa Nicklaus, Julien Plathier. Refractive Index Monitoring at the Nanoscale. Oral presentation at the Pittsburgh Conference & Exposition, 8-12 March 2015, New Orlean, USA.
  8. David Roy-Guay, Andreas Ruediger, Julien Plathier, Denis Morris, Michel Pioro-Ladrière. Nitrogen vacancy centers for nanoscale magnetic field mapping of micromagnets. Oral presentation at American Physical Society meeting, March 02-06 2015, San Antonio, Texas, USA.
  9. Mischa Nicklaus, Julien Plathier, Andreas Buescher and Andreas Ruediger. Tip-enhanced Raman Spectroscopy for chemical characterization of nanostructures. Poster presentation at The 4th International Conference on Tip-Enhanced Raman Spectroscopy, September 08-09 2014, Rio de Janeiro, Brasil.
  10. Andreas Ruediger, Misha Nicklaus, Julien Plathier. Optical spectroscopy at the nanoscale: Size-induced phase transition in single particles. Oral presentation at 23rd international materials research congress, 17-21 August 2014, Cancun, Mexico.
  11. Andreas Ruediger, Misha Nicklaus, Julien Plathier. Optical spectroscopy at the nanoscale: Size-induced phase transition in single particles. Oral presentation at 6th International Symposium on Functional Materials, 04-07 August 2014, Singapore, Singapore.
  12. Luca Corbellini, Christian Lacroix, Julien Plathier, David Ménard and Alain Pignolet. Epsilon ferrite: a new multiferroic material? Oral presentation at Electroceramics XIV, June 16-20 2014, Bucharest, Romania.
  13. Luca Corbellini, Christian Lacroix, Julien Plathier, David Ménard and Alain Pignolet. Epsilon ferrite: a new multiferroic material? Poster presentation at Colloque Plasma Québec, June 04-06 2014, Montréal, Quebec, Canada.
  14. Luca Corbellini, Christian Lacroix, Julien Plathier, David Ménard and Alain Pignolet. Epsilon ferrite: a new multiferroic material? Oral presentation at Joint IEEE International Symposium on the Applications of Ferroelectric, International Workshop on Acoustic Transduction Materials and Devices & Workshop on Piezoresponse Force Microscopy (ISAF/IWATMD/PFM), May 12-16 2014, Penn State University in State College, PA, USA.
  15. Luca Corbellini, Julien Plathier, David Ménard and Alain Pignolet. Magnetoelectric material with large magnetic anisotropy at room temperature: Epitaxial ?-Fe2O3 thin films grown by Pulsed Laser Deposition. Oral presentation at Material Science & Technology conference, October 27-31 2013, Montréal, Quebec, Canada.
  16. Julien Plathier, Catalin Harnagea, Andreas Ruediger and Alain Pignolet. Electromechanical properties of nanocrystalline cellulose studied by local probe microscopy. Poster presentation at Material Science & Technology conference, October 27-31 2013, Montréal, Quebec, Canada.
  17. Luca Corbellini, Julien Plathier, David Ménard and Alain Pignolet. Magnetoelectric material with large magnetic anisotropy at room temperature: Epitaxial ?-Fe2O3 thin films grown by Pulsed Laser Deposition. Poster presentation at Canadian Association of Physics conference, May 27-31 2013, Université de Montréal, Montréal, Quebec, Canada.
  18. Mischa Nicklaus, Julien Plathier, Andreas Buescher and Andreas Ruediger. Tip-enhanced Raman Spectroscopy for chemical characterization of nanostructures. Poster presentation at 96th Canadian Chemistry Conference and Exhibition, May 26-30 2013, Quebec, Quebec, Canada. (Best poster award)
  19. Julien Plathier, Catalin Harnagea, Andreas Ruediger and Alain Pignolet. Piezoelectric properties of cellulose nanocrystals. Poster presentation at Canadian Association of Physics conference, May 27-31 2013, Université de Montréal, Montréal, Quebec, Canada.
  20. Luca Corbellini, Julien Plathier, David Ménard and Alain Pignolet. Magnetoelectric material with large magnetic anisotropy at room temperature: Epitaxial ?-Fe2O3 thin films grown by Pulsed Laser Deposition. Poster presentation at Colloque Plasma Québec, May 22-24 2013, Montréal, Quebec, Canada.