Inverse design of compact and broadband nanophotonic beamsplitters

Søren Engelberth Hansen; Guillermo Arregui Bravo; Rasmus Ellebæk Christiansen; Søren Stobbe

Inverse design of compact and broadband nanophotonic beamsplitters

Søren Engelberth Hansen, Guillermo Arregui Bravo, Rasmus Ellebæk Christiansen, Søren Stobbe

Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

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Abstract

We present the development of a compact broadband silicon photonics beamsplitter using inverse design by topology optimization. The proposed device achieves an excess loss of -0.11 dB at 1550 nm, a 1-dB bandwidth of 800 nm, and return losses below -15 dB for this range

Original language	English
Publication date	2023
Publication status	Published - 2023
Event	XXIX International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling - Marseille St-Charles Campus, Marseille, France Duration: 4 May 2023 → 5 May 2023 Conference number: 29

Conference

Conference	XXIX International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling
Number	29
Location	Marseille St-Charles Campus
Country/Territory	France
City	Marseille
Period	04/05/2023 → 05/05/2023

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title = "Inverse design of compact and broadband nanophotonic beamsplitters",

abstract = "We present the development of a compact broadband silicon photonics beamsplitter using inverse design by topology optimization. The proposed device achieves an excess loss of -0.11 dB at 1550 nm, a 1-dB bandwidth of 800 nm, and return losses below -15 dB for this range",

author = "Hansen, {S{\o}ren Engelberth} and {Arregui Bravo}, Guillermo and Christiansen, {Rasmus Elleb{\ae}k} and S{\o}ren Stobbe",

year = "2023",

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note = "XXIX International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling, OWTNM 2023 ; Conference date: 04-05-2023 Through 05-05-2023",

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Inverse design of compact and broadband nanophotonic beamsplitters. / Hansen, Søren Engelberth; Arregui Bravo, Guillermo; Christiansen, Rasmus Ellebæk et al.
2023. 1 Abstract from XXIX International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling, Marseille, France.

Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

TY - ABST

T1 - Inverse design of compact and broadband nanophotonic beamsplitters

AU - Hansen, Søren Engelberth

AU - Arregui Bravo, Guillermo

AU - Christiansen, Rasmus Ellebæk

AU - Stobbe, Søren

N1 - Conference code: 29

PY - 2023

Y1 - 2023

N2 - We present the development of a compact broadband silicon photonics beamsplitter using inverse design by topology optimization. The proposed device achieves an excess loss of -0.11 dB at 1550 nm, a 1-dB bandwidth of 800 nm, and return losses below -15 dB for this range

AB - We present the development of a compact broadband silicon photonics beamsplitter using inverse design by topology optimization. The proposed device achieves an excess loss of -0.11 dB at 1550 nm, a 1-dB bandwidth of 800 nm, and return losses below -15 dB for this range

M3 - Conference abstract for conference

SP - 1

T2 - XXIX International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling

Y2 - 4 May 2023 through 5 May 2023

ER -

Inverse design of compact and broadband nanophotonic beamsplitters

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