Stéphane Kéna-Cohen

ScholarGPS® ID: 34726706054061

Affiliation

Polytechnique Montréal, Montréal, Canada

Affiliation History

Field

Physical Sciences and Mathematics

Discipline

Physics

Top Specialties

Metrics Summary

Publication Count

Predicted Citations

10,200

Predicted h-index

Ranking

Publications and Citation History

Publications based on Top Specialties

Types of Publication

Publications
Books
Patents
NIH/NSF

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Heavy Atom Effect in Halogenated mCP and Its Influence on the Efficiency of the Thermally Activated Delayed Fluorescence of Dopant Molecules (journal article) Malinge, Alexandre \| Kumar, Shiv \| Chen, Dongyang \| Zysman-Colman, Eli \| Kéna-Cohen, Stéphane The Journal of Physical Chemistry C, volume 128, issue 3, pages 1122-1130 (2024). 10.1021/acs.jpcc.3c05567 Cited by (1) \| Cite \| Source
Transfer-printing of GeSn membranes for broadband photodetection in the extended short-wave infrared (conference) Lemieux-Leduc, C. \| Atalla, M. R. M. \| Assali, S. \| Daoust, P. \| Daligou, G. \| Brodeur, J. \| Kéna-Cohen, S. \| Peter, Y.-A. \| Moutanabbir, O. 2023 IEEE Photonics Conference (IPC) (2023) Orlando, FL, USA 10.1109/IPC57732.2023.10360743 Cite \| Source
Second-order optical nonlinearities in ferroelectric ScAlN for quantum photonics (conference) Liu, Jiangnan \| Thériault, Pierre-Luc \| Liu, Shuai \| Wang, Ding \| Wu, Wade \| Wen, Qiannan \| Zhang, Zheshen \| Soltani, Moe \| Kira, Mackillo \| Kéna-Cohen, Stéphane \| Mi, Zetian 2023 IEEE Photonics Conference (IPC) (2023) Orlando, FL, USA 10.1109/IPC57732.2023.10360587 Cite \| Source
An all-organic laser that is electrically driven (journal article) Kéna-Cohen, Stéphane Nature, volume 621, issue 7980, pages 694-695 (2023). 10.1038/d41586-023-02935-5 Cite \| Source
Photonic enhancement in photoluminescent metal halide perovskite–photonic crystal bead hybrids (journal article) Lapointe, Victoria \| Imperiale, Christian J. \| Chengadu, Sollavi \| Pomilio, Cristina M. \| Ganesh, Meera \| Kéna-Cohen, Stephane \| Majewski, Marek B. Chemical Communications, volume 59, issue 69, pages 10380-10383 (2023). 10.1039/D3CC02962J Cited by (1) \| Cite \| Source
Ferroelectric AlScN as an Extreme Nonlinear Quantum Material beyond LiNbO3 (conference) Liu, Jiangnan \| Thériault, Pierre-Luc \| Wu, Wade \| Wen, Qiannan \| Kéna-Cohen, Stéphane \| Kira, Mack \| Mi, Zetian Quantum 2.0 (2023) Denver, Colorado 10.1364/QUANTUM.2023.QW3B.5 Cite \| Source
Room-temperature polariton quantum fluids in halide perovskites (journal article) Peng, Kai \| Tao, Renjie \| Haeberlé, Louis \| Li, Quanwei \| Jin, Dafei \| Fleming, Graham R. \| Kéna-Cohen, Stéphane \| Zhang, Xiang \| Bao, Wei Nature Communications, volume 13, issue 1 (2022). 10.1038/s41467-022-34987-y Cited by (21) \| Cite \| Source
Halide perovskites enable polaritonic XY spin Hamiltonian at room temperature (journal article) Tao, Renjie \| Peng, Kai \| Haeberlé, Louis \| Li, Quanwei \| Jin, Dafei \| Fleming, Graham R. \| Kéna-Cohen, Stéphane \| Zhang, Xiang \| Bao, Wei Nature Materials, volume 21, issue 7, pages 761-766 (2022). 10.1038/s41563-022-01276-4 Cited by (37) \| Cite \| Source
Population of Subradiant States in Carbon Nanotube Microcavities in the Ultrastrong Light–Matter Coupling Regime (journal article) Allen, Ryan T. \| Dhavamani, Abitha \| Son, Minjung \| Kéna-Cohen, Stéphane \| Zanni, Martin T. \| Arnold, Michael S. The Journal of Physical Chemistry C, volume 126, issue 19, pages 8417-8424 (2022). 10.1021/acs.jpcc.2c02076 Cited by (9) \| Cite \| Source
Hybrid epsilon-near-zero modes of photonic gap antennas (journal article) Patri, Ashutosh \| Cognée, Kévin G. \| Myers, David M. \| Haeberlé, Louis \| Menon, Vinod \| Kéna-Cohen, Stéphane Physical Review B, volume 105, issue 16 (2022). 10.1103/PhysRevB.105.165126 Cited by (2) \| Cite \| Source
Near and Mid-Infrared Light-Emitting Diodes Based on Solution-Processable Semiconductors (conference) Kéna-Cohen, Stéphane Optical Devices and Materials for Solar Energy and Solid-state Lighting (2022) Maastricht,Limburg 10.1364/PVLED.2022.PvTu1H.1 Cite \| Source
Photonic Gap Antennas Based on High-Index-Contrast Slot Waveguides (journal article) Patri, Ashutosh \| Cognée, Kévin G. \| Haeberlé, Louis \| Menon, Vinod \| Caloz, Christophe \| Kéna-Cohen, Stéphane Physical Review Applied, volume 16, issue 4 (2021). 10.1103/PhysRevApplied.16.044065 Cited by (2) \| Cite \| Source
Cavity-Mediated Hybridization of Bright and Dark Excitons in an Ultrastrongly Coupled Carbon Nanotube Microcavity (journal article) Dhavamani, Abitha \| Haeberlé, Louis \| Wang, Jialiang \| Kéna-Cohen, Stéphane \| Arnold, Michael S. ACS Photonics, volume 8, issue 8, pages 2375-2383 (2021). 10.1021/acsphotonics.1c00540 Cited by (6) \| Cite \| Source
Enhanced nonlinear interaction of polaritons via excitonic Rydberg states in monolayer WSe2 (journal article) Gu, Jie \| Walther, Valentin \| Waldecker, Lutz \| Rhodes, Daniel \| Raja, Archana \| Hone, James C. \| Heinz, Tony F. \| Kéna-Cohen, Stéphane \| Pohl, Thomas \| Menon, Vinod M. Nature Communications, volume 12, issue 1 (2021). 10.1038/s41467-021-22537-x Cited by (60) \| Cite \| Source
Role of Photon Recycling and Band Filling in Halide Perovskite Photoluminescence under Focussed Excitation Conditions (journal article) Sridharan, Aravindan \| Noel, Nakita K. \| Rand, Barry P. \| Kéna-Cohen, Stéphane The Journal of Physical Chemistry C, volume 125, issue 4, pages 2240-2249 (2021). 10.1021/acs.jpcc.0c09103 Cited by (12) \| Cite \| Source
Langmuir–Blodgett fabrication of large-area black phosphorus-C60 thin films and heterojunction photodetectors (journal article) Mao, Jian \| Ortiz, Orlando \| Wang, Junjia \| Malinge, Alexandre \| Badia, Antonella \| Kéna-Cohen, Stéphane Nanoscale, volume 12, issue 38, pages 19814-19823 (2020). 10.1039/D0NR04537C Cited by (18) \| Cite \| Source
Diffusion and photon recycling in halide perovskite thin films: insights from experiment and theory (conference) Sridharan, Aravindan \| Noel, Nakita K. \| Rand, Barry P. \| Kena-Cohen, Stephane Physical Chemistry of Semiconductor Materials and Interfaces IX (2020) Online Only, United States 10.1117/12.2567375 Cite \| Source
Triplet harvesting in the polariton regime: a variational polaron approach (conference) Martinez Martinez, Luis Angel \| Eizner, Elad \| Kéna-Cohen, Stéphane \| Yuen-Zhou, Joel Organic and Hybrid Light Emitting Materials and Devices XXIV (2020) Online Only, United States 10.1117/12.2569299 Cite \| Source
Mid-infrared Polarized Emission from Black Phosphorus Light-Emitting Diodes (journal article) Wang, Junjia \| Rousseau, Adrien \| Yang, Mei \| Low, Tony \| Francoeur, Sébastien \| Kéna-Cohen, Stéphane Nano Letters, volume 20, issue 5, pages 3651-3655 (2020). 10.1021/acs.nanolett.0c00581 Cited by (75) \| Cite \| Source
Directional Light Emission from Layered Metal Halide Perovskite Crystals (journal article) Walters, Grant \| Haeberlé, Louis \| Quintero-Bermudez, Rafael \| Brodeur, Julien \| Kéna-Cohen, Stéphane \| Sargent, Edward H. The Journal of Physical Chemistry Letters, volume 11, issue 9, pages 3458-3465 (2020). 10.1021/acs.jpclett.0c00901 Cited by (26) \| Cite \| Source