Broadband Electromagnetic Radiation Detector Based on Photoacoustic Effect

Jussi Rossi, Juho Uotila, Toni Laurila, Erkki Ikonen, Markku Vainio

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review


We report a highly linear and sensitive power detector, which is based on a silicon-cantilever enhanced photoacoustic sensor. Broadband operation from visible to mid-infrared is demonstrated, and extension to THz is envisioned.

Original languageEnglish
Title of host publication2020 Conference on Lasers and Electro-Optics, CLEO 2020 - Proceedings
Number of pages2
ISBN (Electronic)9781943580767, 9781557528209
Publication statusPublished - May 2020
MoE publication typeA4 Article in a conference publication
EventConference on Lasers and Electro-Optics: Science and Innovations - San Jose, United States
Duration: 10 May 202015 May 2020

Publication series

NameConference on Lasers and Electro-optics
ISSN (Print)2160-9020
ISSN (Electronic)2160-9047


ConferenceConference on Lasers and Electro-Optics
Abbreviated titleCLEO
Country/TerritoryUnited States
CitySan Jose


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