Valentina KRACHMALNICOFF

Valentina KRACHMALNICOFF

Chargée de recherche au CNRS
Tél. : 01 80 96 30 73
Fax. : 01 80 96 33 55
Pièce : R66
Courriel : valentina.krachmalnicoff (arobase) espci.fr


Biographie

  • Valentina KRACHMALNICOFF is a CNRS researcher scientist at Institut Langevin. She obtained a PhD degree from University Paris-Sud in 2009 with a thesis on quantum atom optics experiments (PhD thesis pdf) done under the supervision of A. Aspect and C. Westbrook. In 2010, she joined the Langevin Institute (group of Prof. R. Carminati) as a postdoctoral fellow to develop a novel nanophotonic experimental setup for studying the influence of a complex environment on spontaneous emission. In 2012, she joined the Langevin Institute as a CNRS research scientist. Her research work concerns the study of the near-field interaction between fluorescent nano-emitters with nanostructured plasmonic or dielectric samples and optical transport properties in nanostructured media. She has a strong experience in fluorescence intensity and decay rate measurements of nano-objects grafted on the tip of a scanning probe microscope, and in nano-manipulation.
    In 2007 she was laureate of the prize L’Oréal France – UNESCO “For Women in Science”.
    In 2017, she was awarded the CNRS Bronze Medal. The CNRS Bronze Medal recognizes a researcher’s first work, which makes that person a specialist with talent in a particular field.

Membres non-permanents de l’equipe

  • Guillaume Blanquer (doctorant)
  • Dorian Bouchet (doctorant - soutenance 27/11/2017)
  • Vivien Loo (post-doctorant)


Autres membres permanents impliqués

  • Yannick De Wilde - Directeur de recherche au CNRS
  • Ignacio Izeddin - Maître de conférences ESPCI page personnelle

Propositions de stage, thèse et post-doc

  • Merci de nous contacter pour plus de renseignements

Publications

Relocating Single Molecules in Super-Resolved Fluorescence Lifetime Images near a Plasmonic Nanostructure
Blanquer, G., B. Van Dam, A. Gulinatti, G. Acconcia, Y. De Wilde, I. Izeddin, and V. Krachmalnicoff
ACS Photonics 7, no. 2, 393-400 (2020)
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Thermal emission from a single glass fiber
Kallel, H., J. Doumouro, V. Krachmalnicoff, Y. De Wilde, and K. Joulain
Journal of Quantitative Spectroscopy and Radiative Transfer 236 (2019)
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Cramér-Rao analysis of lifetime estimations in time-resolved fluorescence microscopy
Bouchet, D., V. Krachmalnicoff, and I. Izeddin
Optics Express 27, no. 15, 21239-21252 (2019)
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Probing near-field light-matter interactions with single-molecule lifetime imaging
Bouchet, D., J. Scholler, G. Blanquer, Y. De Wilde, I. Izeddin, and V. Krachmalnicoff
Optica 6, no. 2, 135-138 (2019)
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Imaging light scattered by a subwavelength nanofiber, from near field to far field
Loo, V., G. Blanquer, M. Joos, Q. Glorieux, Y. De Wilde, and V. Krachmalnicoff
Optics Express 27, no. 2, 350-357 (2019)
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Near-Field and Far-Field Thermal Emission of an Individual Patch Nanoantenna
Li, C., V. Krachmalnicoff, P. Bouchon, J. Jaeck, N. Bardou, R. Haïdar, and Y. De Wilde
Physical Review Letters 121, no. 24 (2018)
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Polarization Control of Linear Dipole Radiation Using an Optical Nanofiber
Joos, M., C. Ding, V. Loo, G. Blanquer, E. Giacobino, A. Bramati, V. Krachmalnicoff, and Q. Glorieux
Physical Review Applied 9, no. 6 (2018)
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One-Shot Measurement of the Three-Dimensional Electromagnetic Field Scattered by a Subwavelength Aperture Tip Coupled to the Environment
Rahbany, N., I. Izeddin, V. Krachmalnicoff, R. Carminati, G. Tessier, and Y. De Wilde
ACS Photonics 5, no. 4, 1539-1545 (2018)
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Correlated blinking of fluorescent emitters mediated by single plasmons
Bouchet, D., E. Lhuillier, S. Ithurria, A. Gulinatti, I. Rech, R. Carminati, Y. De Wilde, and V. Krachmalnicoff
Physical Review A - Atomic, Molecular, and Optical Physics 95, no. 3 (2017)
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Enhancement and Inhibition of Spontaneous Photon Emission by Resonant Silicon Nanoantennas
Bouchet, D., M. Mivelle, J. Proust, B. Gallas, I. Ozerov, M. F. Garcia-Parajo, A. Gulinatti, I. Rech, Y. De Wilde, N. Bonod, V. Krachmalnicoff, and S. Bidault
Physical Review Applied 6, no. 6 (2016)
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Near-field to far-field characterization of speckle patterns generated by disordered nanomaterials
Parigi, V., E. Perros, G. Binard, C. Bourdillon, A. Maitre, R. Carminati, V. Krachmalnicoff, and Y. De Wilde
Optics Express 24, no. 7, 7019-7027 (2016)
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Long-Range Plasmon-Assisted Energy Transfer between Fluorescent Emitters
Bouchet, D., D. Cao, R. Carminati, Y. De Wilde, and V. Krachmalnicoff
Physical Review Letters 116, no. 3 (2016)
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Mapping the radiative and the apparent nonradiative local density of states in the near field of a metallic nanoantenna
Cao, D., A. Cazé, M. Calabrese, R. Pierrat, N. Bardou, S. Collin, R. Carminati, V. Krachmalnicoff, and Y. De Wilde
ACS Photonics 2, no. 2, 189-193 (2015)
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Electromagnetic density of states in complex plasmonic systems
Carminati, R., A. Cazé, D. Cao, F. Peragut, V. Krachmalnicoff, R. Pierrat, and Y. De Wilde
Surface Science Reports 70, no. 1, 1-41 (2015)
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Towards a full characterization of a plasmonic nanostructure with a fluorescent near-field probe
Krachmalnicoff, V., D. Cao, A. Cazé, E. Castanié, R. Pierrat, N. Bardou, S. Collin, R. Carminati, and Y. De Wilde
Optics Express 21, no. 9, 11536-11545 (2013)
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Distance dependence of the local density of states in the near field of a disordered plasmonic film
Castanié, E., V. Krachmalnicoff, A. Cazé, R. Pierrat, Y. De Wilde, and R. Carminati
Optics Letters 37, no. 14, 3006-3008 (2012)
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Sub-poissonian number differences in four-wave mixing of matter waves
Jaskula, J.-C., M. Bonneau, G. B. Partridge, V. Krachmalnicoff, P. Deuar, K. V. Kheruntsyan, A. Aspect, D. Boiron, and C. I. Westbrook
Physical Review Letters 105, no. 19 (2010)
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Fluctuations of the local density of states probe localized surface plasmons on disordered metal films
Krachmalnicoff, V., E. Castanié, Y. De Wilde, and R. Carminati
Physical Review Letters 105, no. 18 (2010)
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Publications Anterieures

Anisotropy in s-wave Bose-Einstein condensate collisions and its relationship to superradiance
P. Deuar, J.-C. Jaskula, M. Bonneau, V. Krachmalnicoff, D. Boiron, C. I. Westbrook, K. V. Kheruntsyan
Phys. Rev. A 90, 033613 (2014)
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Sub-Poissonian Number Differences in Four-Wave Mixing of Matter Waves
J.-C. Jaskula, M. Bonneau, G. B. Partridge, V. Krachmalnicoff, P. Deuar, K. V. Kheruntsyan, A. Aspect, D. Boiron, C. I. Westbrook
Phys. Rev. Lett. 105, 190402 (2010)
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Spontaneous Four-Wave Mixing of de Broglie Waves : Beyond Optics
V. Krachmalnicoff, J.-C. Jaskula, M. Bonneau, V. Leung, G. B. Partridge, D. Boiron, C. I. Westbrook, P. Deuar, P. Zin, M. Trippenbach, and K. V. Kheruntsyan
Phys. Rev. Lett. 104, 150402 (2010)
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Atomic four-wave mixing via condensate collisions
A. Perrin, C. M. Savage, D. Boiron, V. Krachmalnicoff, C. I. Westbrook, K. Kheruntsyan
New J. Phys. 10, 045021 (2008)
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Hanbury Brown and Twiss correlations in atoms scattered from colliding condensates
K. Mølmer, A. Perrin, V. Krachmalnicoff, V. Leung, D. Boiron, A. Aspect and C. I. Westbrook
Phys. Rev. A 77, 033601 (2008)
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Atom-atom correlations in spontaneous four wave mixing of two colliding Bose-Einstein Condensates
A. Perrin, H. Chang, V. Krachmalnicoff, M. Schellekens, D. Boiron, A. Aspect, C. I. Westbrook
Phys. Rev. Lett. 99, 150405 (2007)
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Comparison of the Hanbury Brown-Twiss effect for bosons and fermions
T. Jeltes, J. M. McNamara, W. Hogervorst, W.Vassen, V. Krachmalnicoff, M. Schellekens, A. Perrin, H. Chang, D. Boiron, A. Aspect, C. I. Westbrook
Nature 445, 402-405 (2007)
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Present status of the fine structure frequencies of the 2[[3]]P Helium level
G. Giusfredi, P. De Natale, D. Mazzotti, P. Cancio Pastor, C. de Mauro, L. Fallani, G. Hagel, V. Krachmalnicoff, M. Inguscio
Can. J. Phys. 83, 301-310 (2005)
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