Single-cell bacterium identification with a SOI optical microcavity

Autor: Emmanuel Picard, Emmanuel Hadji, Marianne Tardif, D. Peyrade, K. Uchiyamada, Pierre Marcoux, Jean-Baptiste Jager

Publikováno v: Applied Physics Letters
Applied Physics Letters, 2016, 109 (13), pp.133510. ⟨10.1063/1.4963070⟩
Applied Physics Letters, American Institute of Physics, 2016, 109 (13), pp.133510. ⟨10.1063/1.4963070⟩

International audience; Photonic crystals and microcavities can act as on-chip nano-optical tweezers for identification or manipulation of biological objects. So far, virus and bacteria optical trapping has been achieved, their presence in the vicini

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc25da8310d54d93dc606e25060487de
https://cea.hal.science/cea-01988827/document

Influence of optical excitation on the electric field assisted assembly of CdSe nanorods

Autor: T. Jiu, E. Rossitto, K. Berton, O. Lecarme, Peter Reiss, T. Pinedo-Rivera, D. Peyrade, L. Latu-Romain

Publikováno v: Microelectronic Engineering. 86:828-831

Rod-shaped CdSe nanocrystals show narrow-band, linearly polarized emission and anisotropic charge-transport properties. The alignment of nanorods (NRs) on a macroscopic scale makes it possible to prepare a novel class of materials with intrinsically

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7c5d20a35de7720c0524d5c3986141fe
https://doi.org/10.1016/j.mee.2009.01.042

Hot-spots nanostructuration: Towards controlled Single Molecule Surface Enhanced Raman Scattering sensing

Autor: J. Margueritat, H. Gehan, J. Grand, G. Lévi, J. Aubard, N. Félidj, O. Lecarme, T. Pinedo, D. Peyrade, A. Bouhelier, G. Colas-Des-Francs, L. Markey, C. Marco de Lucas, A. Dereux, E. Finot, P. M. Champion, L. D. Ziegler

Publikováno v: XXII INTERNATIONAL CONFERENCE ON RAMAN SPECTROSCOPY Book Series: AIP Conference Proceedings
XXII INTERNATIONAL CONFERENCE ON RAMAN SPECTROSCOPY Book Series: AIP Conference Proceedings, 2010, Vol.1267, pp.984-985. ⟨10.1063/1.3482927⟩

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a52601b66c3df77ef60435838f1b74b
https://hal.archives-ouvertes.fr/hal-00623555

Temperature tuning of ultra-high Q/V SOI microcavities

Autor: D. Peyrade, Emmanuel Hadji, Emmanuel Picard, C. Jocteur, Ph. Lalanne, Philippe Velha, Jean-Claude Rodier, T. Charvolin

Publikováno v: SPIE Proceedings.

Ultrahigh Q/V lineic silicon Fabry Perot (FP) microcavities rely ing on silica substrate have been fabricated. Two cavities designs are studied based respectively on cavity mode losses recycling and on mirrors with tapered sections. The experimental

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12807e66d2e304d2b27bfc9316669176
https://doi.org/10.1117/12.781946

Adiabatic modal conversion with subwavelength features

Autor: Anne Talneau, D. Peyrade, Philippe Lalanne, Eric Silberstein, Pierre Chavel, Yong Chen

Publikováno v: SPIE Proceedings.

We study adiabatic mode transformations in waveguides that rely on subwavelength holes with progressively-varying dimensions. The variation synthesizes an artificial material with a gradient effective index. Two devices are presented, a microcavity w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0a73e8012bfbf2ccc65041c241d2b424
https://doi.org/10.1117/12.528061