Enhanced Velocity Sensitivity in 4-D FMCW LiDAR by Use of Avalanche Photodiode with Cascaded Multiplication Layer

Zohauddin Ahmad; Sung Yi Ou; Wei Chih Su; Po Shun Wang; Naseem; Jyehong Chen; Yung Jr Hung; You Chia Chang; Chia Chien Wei; Tzyy Sheng Horng; Jin Wei Shi

doi:10.23919/OFC49934.2023.10117190

Enhanced Velocity Sensitivity in 4-D FMCW LiDAR by Use of Avalanche Photodiode with Cascaded Multiplication Layer

Zohauddin Ahmad, Sung Yi Ou, Wei Chih Su, Po Shun Wang, Naseem, Jyehong Chen, Yung Jr Hung, You Chia Chang, Chia Chien Wei, Tzyy Sheng Horng, Jin Wei Shi

Department of Electrical Engineering

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

2 Scopus citations

Abstract

A 4-D FMCW LiDAR is demonstrated. In comparison to the traditional p-i-n PD in its receiver-side, the cascaded M-layers APDs provide a better quality of 4-D images with unprecedented high velocity-sensitivity (5μm/sec) for slow-moving objects.

Original language	English
Title of host publication	2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781957171180
DOIs	https://doi.org/10.23919/OFC49934.2023.10117190
State	Published - 2023
Event	2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - San Diego, United States Duration: 5 May 2023 → 9 May 2023

Publication series

Name	2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings

Conference

Conference	2023 Optical Fiber Communications Conference and Exhibition, OFC 2023
Country/Territory	United States
City	San Diego
Period	5/05/23 → 9/05/23

Keywords

(230.0040) Detectors
(230.5170) Photodiodes

Access to Document

10.23919/OFC49934.2023.10117190

Cite this

Ahmad, Z., Ou, S. Y., Su, W. C., Wang, P. S., Naseem, Chen, J., Hung, Y. J., Chang, Y. C., Wei, C. C., Horng, T. S., & Shi, J. W. (2023). Enhanced Velocity Sensitivity in 4-D FMCW LiDAR by Use of Avalanche Photodiode with Cascaded Multiplication Layer. In 2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings Article M3F.2 (2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/OFC49934.2023.10117190

Ahmad, Zohauddin ; Ou, Sung Yi ; Su, Wei Chih et al. / Enhanced Velocity Sensitivity in 4-D FMCW LiDAR by Use of Avalanche Photodiode with Cascaded Multiplication Layer. 2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2023. (2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings).

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title = "Enhanced Velocity Sensitivity in 4-D FMCW LiDAR by Use of Avalanche Photodiode with Cascaded Multiplication Layer",

abstract = "A 4-D FMCW LiDAR is demonstrated. In comparison to the traditional p-i-n PD in its receiver-side, the cascaded M-layers APDs provide a better quality of 4-D images with unprecedented high velocity-sensitivity (5μm/sec) for slow-moving objects.",

keywords = "(230.0040) Detectors, (230.5170) Photodiodes",

author = "Zohauddin Ahmad and Ou, {Sung Yi} and Su, {Wei Chih} and Wang, {Po Shun} and Naseem and Jyehong Chen and Hung, {Yung Jr} and Chang, {You Chia} and Wei, {Chia Chien} and Horng, {Tzyy Sheng} and Shi, {Jin Wei}",

note = "Publisher Copyright: {\textcopyright} 2023 The Author(s).; 2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 ; Conference date: 05-05-2023 Through 09-05-2023",

year = "2023",

doi = "10.23919/OFC49934.2023.10117190",

language = "???core.languages.en_GB???",

series = "2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings",

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Ahmad, Z, Ou, SY, Su, WC, Wang, PS, Naseem, Chen, J, Hung, YJ, Chang, YC, Wei, CC, Horng, TS & Shi, JW 2023, Enhanced Velocity Sensitivity in 4-D FMCW LiDAR by Use of Avalanche Photodiode with Cascaded Multiplication Layer. in 2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings., M3F.2, 2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2023 Optical Fiber Communications Conference and Exhibition, OFC 2023, San Diego, United States, 5/05/23. https://doi.org/10.23919/OFC49934.2023.10117190

Enhanced Velocity Sensitivity in 4-D FMCW LiDAR by Use of Avalanche Photodiode with Cascaded Multiplication Layer. / Ahmad, Zohauddin; Ou, Sung Yi; Su, Wei Chih et al.
2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2023. M3F.2 (2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings).

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

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T1 - Enhanced Velocity Sensitivity in 4-D FMCW LiDAR by Use of Avalanche Photodiode with Cascaded Multiplication Layer

AU - Ahmad, Zohauddin

AU - Ou, Sung Yi

AU - Su, Wei Chih

AU - Wang, Po Shun

AU - Naseem,

AU - Chen, Jyehong

AU - Hung, Yung Jr

AU - Chang, You Chia

AU - Wei, Chia Chien

AU - Horng, Tzyy Sheng

AU - Shi, Jin Wei

PY - 2023

Y1 - 2023

N2 - A 4-D FMCW LiDAR is demonstrated. In comparison to the traditional p-i-n PD in its receiver-side, the cascaded M-layers APDs provide a better quality of 4-D images with unprecedented high velocity-sensitivity (5μm/sec) for slow-moving objects.

AB - A 4-D FMCW LiDAR is demonstrated. In comparison to the traditional p-i-n PD in its receiver-side, the cascaded M-layers APDs provide a better quality of 4-D images with unprecedented high velocity-sensitivity (5μm/sec) for slow-moving objects.

KW - (230.0040) Detectors

KW - (230.5170) Photodiodes

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U2 - 10.23919/OFC49934.2023.10117190

DO - 10.23919/OFC49934.2023.10117190

M3 - 會議論文篇章

AN - SCOPUS:85161269412

T3 - 2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings

BT - 2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2023 Optical Fiber Communications Conference and Exhibition, OFC 2023

Y2 - 5 May 2023 through 9 May 2023

ER -

Ahmad Z, Ou SY, Su WC, Wang PS, Naseem, Chen J et al. Enhanced Velocity Sensitivity in 4-D FMCW LiDAR by Use of Avalanche Photodiode with Cascaded Multiplication Layer. In 2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2023. M3F.2. (2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings). doi: 10.23919/OFC49934.2023.10117190

Enhanced Velocity Sensitivity in 4-D FMCW LiDAR by Use of Avalanche Photodiode with Cascaded Multiplication Layer

Abstract

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Keywords

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