Probabilistic Markov chain modeling of photonic crystal surface emitting lasers

Jingzhao Liu; Yunyun Gao; Pavlo Ivanov; Paul Harvey; Richard Hogg

doi:10.1063/5.0168073

Probabilistic Markov chain modeling of photonic crystal surface emitting lasers

Jingzhao Liu
, Yunyun Gao
, Pavlo Ivanov
, Paul Harvey
, Richard Hogg

James Watt School of Engineering, University of Glasgow 1 , Glasgow G12 8QQ, United Kingdom
Vector Photonics 2 , Block 4.05, West of Scotland Science Park, Glasgow G20 0SP, United Kingdom

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

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Abstract

Probabilistic Markov chain modeling of photonic crystal surface emitting lasers (PCSELs) is reported. This simulation links the scattering parameters of the photonic crystal (PC) and device level losses of the PCSEL. The criteria for the conversion of the numerical model and agreement with data from the literature are discussed. We then explore the effect of increasing PC coupling coefficients and boundary mirror reflectivity on the in-plane power loss from the PCSEL. The effect of spatially varying the boundary reflectivity on the near-field is also explored.

Original language	English
Article number	261107
Journal	Applied Physics Letters
Volume	123
Issue number	26
DOIs	https://doi.org/10.1063/5.0168073
Publication status	Published - 25 Dec 2023

Bibliographical note

© 2023 Author(s). All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http://
creativecommons.org/licenses/by/4.0/). https://doi.org/10.1063/5.016807

Keywords

Physics and Astronomy (miscellaneous)

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10.1063/5.0168073Licence: CC BY 4.0

261107_1_5.0168073
© 2023 Author(s). All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http:// creativecommons.org/licenses/by/4.0/). https://doi.org/10.1063/5.016807
Final published version, 1.77 MBLicence: CC BY 4.0

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AU - Liu, Jingzhao

AU - Gao, Yunyun

AU - Ivanov, Pavlo

AU - Harvey, Paul

AU - Hogg, Richard

N1 - © 2023 Author(s). All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http:// creativecommons.org/licenses/by/4.0/). https://doi.org/10.1063/5.016807

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N2 - Probabilistic Markov chain modeling of photonic crystal surface emitting lasers (PCSELs) is reported. This simulation links the scattering parameters of the photonic crystal (PC) and device level losses of the PCSEL. The criteria for the conversion of the numerical model and agreement with data from the literature are discussed. We then explore the effect of increasing PC coupling coefficients and boundary mirror reflectivity on the in-plane power loss from the PCSEL. The effect of spatially varying the boundary reflectivity on the near-field is also explored.

AB - Probabilistic Markov chain modeling of photonic crystal surface emitting lasers (PCSELs) is reported. This simulation links the scattering parameters of the photonic crystal (PC) and device level losses of the PCSEL. The criteria for the conversion of the numerical model and agreement with data from the literature are discussed. We then explore the effect of increasing PC coupling coefficients and boundary mirror reflectivity on the in-plane power loss from the PCSEL. The effect of spatially varying the boundary reflectivity on the near-field is also explored.

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JO - Applied Physics Letters

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IS - 26

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ER -

Probabilistic Markov chain modeling of photonic crystal surface emitting lasers

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