Monolithically Integrated Silicon Photonic Biaxial FMCW LiDAR for Scalable 3D Sensing

Mathias Prost; Huaqing Qiu; Guillaume Croes; Manuel Reza; Jac Romme; Brecht Berteloot; Ziduo Lin; Javier Perez Santacruz; Esteban Venialgo Araujo; Erik Emmen; Jochem Govers; Pawel Bembnowicz; Felipe Pacheco de Oliveira; Noor Schilder; Elbert Bechthum; Harish Sasikumar; Amir A. Kashi; Nicolas Chauvet; Peter Girouard; Tangla D. Kongnyuy; Mennatallah Kandil; Maliheh Ramezani; Puvendren Subramaniam; Padraic E. Morrissey; Sean Collins; Matthew L. Hall; Peter O’Brien; Joost Brouckaert; Ruud Oldenbeuving; Roelof Jansen; Dongjae Shin; Christian Bachmann; Peter Gerets; Marcus Dahlem

doi:10.1364/OFC.2025.Th4A.5

Monolithically Integrated Silicon Photonic Biaxial FMCW LiDAR for Scalable 3D Sensing

Mathias Prost
, Huaqing Qiu
, Guillaume Croes
, Manuel Reza
, Jac Romme
, Brecht Berteloot
, Ziduo Lin
, Javier Perez Santacruz
, Esteban Venialgo Araujo
, Erik Emmen
, Jochem Govers
, Pawel Bembnowicz
, Felipe Pacheco de Oliveira
, Noor Schilder
, Elbert Bechthum
, Harish Sasikumar
, Amir A. Kashi
, Nicolas Chauvet
, Peter Girouard
, Tangla D. Kongnyuy

Mennatallah Kandil, Maliheh Ramezani, Puvendren Subramaniam, Padraic E. Morrissey, Sean Collins, Matthew L. Hall, Peter O’Brien, Joost Brouckaert, Ruud Oldenbeuving, Roelof Jansen, Dongjae Shin, Christian Bachmann, Peter Gerets, Marcus Dahlem

Interuniversitair Micro-Elektronica Centrum
Imec Netherlands

Research output: Chapter in Book/Report/Conference proceedings › Conference proceeding › peer-review

Abstract

We demonstrate, for the first time, a monolithically integrated biaxial LiDAR on a silicon photonic platform, combining an optical phased array emitter with fast on-chip calibration, and a focal plane array with coherent pixel receivers.

Original language	English
Title of host publication	Optical Fiber Communication Conference (OFC) Postdeadline Papers 2025
DOIs	https://doi.org/10.1364/OFC.2025.Th4A.5
Publication status	Published - 2025
Event	2025 Optical Fiber Communication Conference, OFC 2025 - San Francisco, United States Duration: 30 Mar 2025 → 3 Apr 2025

Conference

Conference	2025 Optical Fiber Communication Conference, OFC 2025
Country/Territory	United States
City	San Francisco
Period	30/03/25 → 3/04/25

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10.1364/OFC.2025.Th4A.5

Cite this

Prost, M., Qiu, H., Croes, G., Reza, M., Romme, J., Berteloot, B., Lin, Z., Santacruz, J. P., Araujo, E. V., Emmen, E., Govers, J., Bembnowicz, P., Pacheco de Oliveira, F., Schilder, N., Bechthum, E., Sasikumar, H., Kashi, A. A., Chauvet, N., Girouard, P., ... Dahlem, M. (2025). Monolithically Integrated Silicon Photonic Biaxial FMCW LiDAR for Scalable 3D Sensing. In Optical Fiber Communication Conference (OFC) Postdeadline Papers 2025 https://doi.org/10.1364/OFC.2025.Th4A.5

@inproceedings{437be6dfb02044f99a54ca0ffa372e3d,

title = "Monolithically Integrated Silicon Photonic Biaxial FMCW LiDAR for Scalable 3D Sensing",

abstract = "We demonstrate, for the first time, a monolithically integrated biaxial LiDAR on a silicon photonic platform, combining an optical phased array emitter with fast on-chip calibration, and a focal plane array with coherent pixel receivers.",

author = "Mathias Prost and Huaqing Qiu and Guillaume Croes and Manuel Reza and Jac Romme and Brecht Berteloot and Ziduo Lin and Santacruz, \{Javier Perez\} and Araujo, \{Esteban Venialgo\} and Erik Emmen and Jochem Govers and Pawel Bembnowicz and \{Pacheco de Oliveira\}, Felipe and Noor Schilder and Elbert Bechthum and Harish Sasikumar and Kashi, \{Amir A.\} and Nicolas Chauvet and Peter Girouard and Kongnyuy, \{Tangla D.\} and Mennatallah Kandil and Maliheh Ramezani and Puvendren Subramaniam and Morrissey, \{Padraic E.\} and Sean Collins and Hall, \{Matthew L.\} and Peter O{\textquoteright}Brien and Joost Brouckaert and Ruud Oldenbeuving and Roelof Jansen and Dongjae Shin and Christian Bachmann and Peter Gerets and Marcus Dahlem",

note = "Publisher Copyright: {\textcopyright} Optica Publishing Group 2025.; 2025 Optical Fiber Communication Conference, OFC 2025 ; Conference date: 30-03-2025 Through 03-04-2025",

year = "2025",

doi = "10.1364/OFC.2025.Th4A.5",

language = "English",

isbn = "978-1-957171-43-2",

booktitle = "Optical Fiber Communication Conference (OFC) Postdeadline Papers 2025",

}

Prost, M, Qiu, H, Croes, G, Reza, M, Romme, J, Berteloot, B, Lin, Z, Santacruz, JP, Araujo, EV, Emmen, E, Govers, J, Bembnowicz, P, Pacheco de Oliveira, F, Schilder, N, Bechthum, E, Sasikumar, H, Kashi, AA, Chauvet, N, Girouard, P, Kongnyuy, TD, Kandil, M, Ramezani, M, Subramaniam, P, Morrissey, PE, Collins, S, Hall, ML, O’Brien, P, Brouckaert, J, Oldenbeuving, R, Jansen, R, Shin, D, Bachmann, C, Gerets, P & Dahlem, M 2025, Monolithically Integrated Silicon Photonic Biaxial FMCW LiDAR for Scalable 3D Sensing. in Optical Fiber Communication Conference (OFC) Postdeadline Papers 2025. 2025 Optical Fiber Communication Conference, OFC 2025, San Francisco, United States, 30/03/25. https://doi.org/10.1364/OFC.2025.Th4A.5

TY - GEN

T1 - Monolithically Integrated Silicon Photonic Biaxial FMCW LiDAR for Scalable 3D Sensing

AU - Prost, Mathias

AU - Qiu, Huaqing

AU - Croes, Guillaume

AU - Reza, Manuel

AU - Romme, Jac

AU - Berteloot, Brecht

AU - Lin, Ziduo

AU - Santacruz, Javier Perez

AU - Araujo, Esteban Venialgo

AU - Emmen, Erik

AU - Govers, Jochem

AU - Bembnowicz, Pawel

AU - Pacheco de Oliveira, Felipe

AU - Schilder, Noor

AU - Bechthum, Elbert

AU - Sasikumar, Harish

AU - Kashi, Amir A.

AU - Chauvet, Nicolas

AU - Girouard, Peter

AU - Kongnyuy, Tangla D.

AU - Kandil, Mennatallah

AU - Ramezani, Maliheh

AU - Subramaniam, Puvendren

AU - Morrissey, Padraic E.

AU - Collins, Sean

AU - Hall, Matthew L.

AU - O’Brien, Peter

AU - Brouckaert, Joost

AU - Oldenbeuving, Ruud

AU - Jansen, Roelof

AU - Shin, Dongjae

AU - Bachmann, Christian

AU - Gerets, Peter

AU - Dahlem, Marcus

PY - 2025

Y1 - 2025

N2 - We demonstrate, for the first time, a monolithically integrated biaxial LiDAR on a silicon photonic platform, combining an optical phased array emitter with fast on-chip calibration, and a focal plane array with coherent pixel receivers.

AB - We demonstrate, for the first time, a monolithically integrated biaxial LiDAR on a silicon photonic platform, combining an optical phased array emitter with fast on-chip calibration, and a focal plane array with coherent pixel receivers.

UR - https://www.scopus.com/pages/publications/105009297054

U2 - 10.1364/OFC.2025.Th4A.5

DO - 10.1364/OFC.2025.Th4A.5

M3 - Conference proceeding

AN - SCOPUS:105009297054

SN - 978-1-957171-43-2

BT - Optical Fiber Communication Conference (OFC) Postdeadline Papers 2025

T2 - 2025 Optical Fiber Communication Conference, OFC 2025

Y2 - 30 March 2025 through 3 April 2025

ER -

Monolithically Integrated Silicon Photonic Biaxial FMCW LiDAR for Scalable 3D Sensing

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