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D-Index
53
Citations
7722
World Ranking
3508
National Ranking
59

Overview

Christian Seassal is a researcher affiliated with the Institut des Nanotechnologies de Lyon in France. Their work primarily spans the fields of Physics and Astronomy as well as Engineering, with significant contributions to Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering, Civil and Structural Engineering, Biomedical Engineering, and Surfaces, Coatings and Films.

Their research focuses on several key topics, including:

  • Strong Light-Matter Interactions
  • Perovskite Materials and Applications
  • Photonic and Optical Devices
  • Thermal Radiation and Cooling Technologies
  • Photonic Crystals and Applications
  • Plasmonic and Surface Plasmon Research
  • Orbital Angular Momentum in Optics

Christian Seassal has published extensively in various scientific venues. The most frequent publication outlets include:

  • arXiv (Cornell University)
  • Nano Letters
  • Optics Express
  • Advanced Optical Materials
  • Photonics Research

Recent papers by Seassal illustrate a focus on perovskite-based metasurfaces and photonic devices, with representative works such as:

  • "Tailoring Dispersion of Room-Temperature Exciton-Polaritons with Perovskite-Based Subwavelength Metasurfaces" (2020, Nano Letters)
  • "Engineering a light-matter strong coupling regime in perovskite-based plasmonic metasurface: quasi-bound state in the continuum and exceptional points" (2020, Photonics Research)
  • "Realization of Polaritonic Topological Charge at Room Temperature Using Polariton Bound States in the Continuum from Perovskite Metasurface" (2022, Advanced Optical Materials)
  • "Light Management in Perovskite Photovoltaic Solar Cells: A Perspective" (2022, Advanced Energy Materials)
  • "Taming Friedrich-Wintgen Interference in a Resonant Metasurface: Vortex Laser Emitting at an On-Demand Tilted Angle" (2023, Nano Letters)

The researcher collaborates frequently with several colleagues, notably:

  • Hai Son Nguyen
  • Emmanuel Drouard
  • Céline Chevalier
  • G. Allard
  • Emmanuelle Deleporte

Best Publications

  • Electrically pumped InP-based microdisk lasers integrated with a nanophotonic silicon-on-insulator waveguide circuit.

    J. Van Campenhout;P. Rojo Romeo;P. Regreny;C. Seassal

  • Subwavelength plasmonic lasing from a semiconductor nanodisk with silver nanopan cavity.

    Soon Hong Kwon;Ju Hyung Kang;Christian Seassal;Sun Kyung Kim

  • Absorption enhancement using photonic crystals for silicon thin film solar cells

    Yeonsang Park;Emmanuel Drouard;Ounsi El Daif;Xavier Letartre

  • III-V/Si photonics by die-to-wafer bonding

    G. Roelkens;J. Van Campenhout;J. Brouckaert;D. Van Thourhout

  • Highly selective and widely tunable 1.55-μm InP/air-gap micromachined Fabry-Perot filter for optical communications

    A. Spisser;R. Ledantec;C. Seassal;J.L. Leclercq

  • Group velocity and propagation losses measurement in a single-line photonic-crystal waveguide on InP membranes

    X. Letartre;C. Seassal;C. Grillet;P. Rojo-Romeo

  • A Compact SOI-Integrated Multiwavelength Laser Source Based on Cascaded InP Microdisks

    J. Van Campenhout;Liu Liu;P.R. Romeo;D. Van Thourhout

  • Seventy-fold enhancement of light extraction from a defectless photonic crystal made on silicon-on-insulator

    M. Zelsmann;E. Picard;T. Charvolin;E. Hadji

  • InP-based two-dimensional photonic crystal on silicon: In-plane Bloch mode laser

    C. Monat;C. Seassal;X. Letartre;P. Regreny

  • Lasing at topological edge states in a photonic crystal L3 nanocavity dimer array

    Changhyun Han;Myungjae Lee;Ségolène Callard;Christian Seassal

  • Broadband and compact 2-D photonic crystal reflectors with controllable polarization dependence

    S. Boutami;B.B. Bakir;H. Hattori;X. Letartre

  • Combined front and back diffraction gratings for broad band light trapping in thin film solar cell

    Xianqin Meng;Emmanuel Drouard;Guillaume Gomard;Romain Peretti

  • InP 2D photonic crystal microlasers on silicon wafer: room temperature operation at 1.55 [micro sign]m

    C. Monat;C. Seassal;X. Letartre;P. Viktorovitch

  • Surface-emitting microlaser combining two-dimensional photonic crystal membrane and vertical Bragg mirror

    B. Ben Bakir;Ch. Seassal;X. Letartre;P. Viktorovitch

  • Symmetry Breaking in Photonic Crystals: On-Demand Dispersion from Flatband to Dirac Cones

    Hai Son Nguyen;Florian Dubois;Thierry Deschamps;Sébastien Cueff

  • Fast thermo-optical excitability in a two-dimensional photonic crystal.

    A. M. Yacomotti;P. Monnier;F. Raineri;B. Ben Bakir

  • Switching devices with spatial and spectral resolution combining photonic crystal and MOEMS structures

    X. Letartre;J. Mouette;J.L. Leclercq;P. Rojo Romeo

  • Absorbing one-dimensional planar photonic crystal for amorphous silicon solar cell

    Ounsi El Daif;Emmanuel Drouard;Guillaume Gomard;Anne Kaminski

  • Ultrathin Epitaxial Silicon Solar Cells with Inverted Nanopyramid Arrays for Efficient Light Trapping

    Alexandre Gaucher;Andrea Cattoni;Christophe Dupuis;Wanghua Chen

  • Two-dimensional photonic crystal for absorption enhancement in hydrogenated amorphous silicon thin film solar cells

    Guillaume Gomard;Emmanuel Drouard;Xavier Letartre;Xianqin Meng

  • Heterogeneous integration of electrically driven microdisk based laser sources for optical interconnects and photonic ICs

    P. Rojo Romeo;J. Van Campenhout;P. Regreny;A. Kazmierczak

  • CMOS-Compatible Ultra-Compact 1.55- μ m Emitting VCSELs Using Double Photonic Crystal Mirrors

    C. Sciancalepore;B. B. Bakir;X. Letartre;J. Harduin

Frequent Co-Authors

Xavier Letartre
Xavier Letartre Institut des Nanotechnologies de Lyon
J-M. Fedeli
J-M. Fedeli CEA LETI
Roel Baets
Roel Baets Ghent University
Heonsu Jeon
Heonsu Jeon Seoul National University
Lucio Claudio Andreani
Lucio Claudio Andreani University of Pavia
Guy Hollinger
Guy Hollinger École Centrale de Lyon
Dries Van Thourhout
Dries Van Thourhout Ghent University
Iván Prieto
Iván Prieto University of Leon
Gunther Roelkens
Gunther Roelkens Ghent University

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