An On‐Chip Quad‐Wavelength Pyroelectric Sensor for Spectroscopic Infrared Sensing
Abstract Merging photonic structures and optoelectronic sensors into a single chip may yield a sensor‐on‐chip spectroscopic device that can measure the spectrum of matter. In this work, an on‐chip concurrent multiwavelength infrared (IR) sensor, which consists of a set of narrowband wavelength‐selec...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Wiley
2019-10-01
|
Series: | Advanced Science |
Subjects: | |
Online Access: | https://doi.org/10.1002/advs.201900579 |
id |
doaj-243bd1f6c3d0465fbf59d7ad428144c6 |
---|---|
record_format |
Article |
spelling |
doaj-243bd1f6c3d0465fbf59d7ad428144c62020-11-25T00:05:18ZengWileyAdvanced Science2198-38442019-10-01620n/an/a10.1002/advs.201900579An On‐Chip Quad‐Wavelength Pyroelectric Sensor for Spectroscopic Infrared SensingThang Duy Dao0Satoshi Ishii1Anh Tung Doan2Yoshiki Wada3Akihiko Ohi4Toshihide Nabatame5Tadaaki Nagao6International Center for Materials Nanoarchitectonics (MANA) National Institute for Materials Science (NIMS) 1‐1 Namiki, Tsukuba Ibaraki 305‐0044 JapanInternational Center for Materials Nanoarchitectonics (MANA) National Institute for Materials Science (NIMS) 1‐1 Namiki, Tsukuba Ibaraki 305‐0044 JapanInternational Center for Materials Nanoarchitectonics (MANA) National Institute for Materials Science (NIMS) 1‐1 Namiki, Tsukuba Ibaraki 305‐0044 JapanResearch Center for Functional Materials National Institute for Materials Science (NIMS) 1‐1 Namiki, Tsukuba Ibaraki 305‐0044 JapanNanotechnology Innovation Station National Institute for Materials Science (NIMS) 1‐1 Namiki, Tsukuba Ibaraki 305‐0044 JapanNanotechnology Innovation Station National Institute for Materials Science (NIMS) 1‐1 Namiki, Tsukuba Ibaraki 305‐0044 JapanInternational Center for Materials Nanoarchitectonics (MANA) National Institute for Materials Science (NIMS) 1‐1 Namiki, Tsukuba Ibaraki 305‐0044 JapanAbstract Merging photonic structures and optoelectronic sensors into a single chip may yield a sensor‐on‐chip spectroscopic device that can measure the spectrum of matter. In this work, an on‐chip concurrent multiwavelength infrared (IR) sensor, which consists of a set of narrowband wavelength‐selective plasmonic perfect absorbers combined with pyroelectric sensors, where the response of each pyroelectric sensor is boosted only at the resonance of the nanostructured absorber, is proposed and realized. The proposed absorber, which is based on Wood's anomaly absorption from a 2D plasmonic square lattice, shows a narrowband polarization‐independent resonance (quality factor – Q of 73) with a nearly perfect absorptivity as high as 0.99 at normal incidence. The fabricated quad‐wavelength IR sensors exhibit four different narrowband spectral responses at normal incidence following the predesigned resonances in the mid‐wavelength infrared region that corresponds to the atmospheric window. The device can be applied for practical spectroscopic applications such as nondispersive IR sensors, IR chemical imaging devices, pyrometers, and spectroscopic thermography imaging.https://doi.org/10.1002/advs.201900579on‐chip sensorsperfect absorbersplasmonic metamaterialspyroelectric sensorswavelength‐selective infrared sensors |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Thang Duy Dao Satoshi Ishii Anh Tung Doan Yoshiki Wada Akihiko Ohi Toshihide Nabatame Tadaaki Nagao |
spellingShingle |
Thang Duy Dao Satoshi Ishii Anh Tung Doan Yoshiki Wada Akihiko Ohi Toshihide Nabatame Tadaaki Nagao An On‐Chip Quad‐Wavelength Pyroelectric Sensor for Spectroscopic Infrared Sensing Advanced Science on‐chip sensors perfect absorbers plasmonic metamaterials pyroelectric sensors wavelength‐selective infrared sensors |
author_facet |
Thang Duy Dao Satoshi Ishii Anh Tung Doan Yoshiki Wada Akihiko Ohi Toshihide Nabatame Tadaaki Nagao |
author_sort |
Thang Duy Dao |
title |
An On‐Chip Quad‐Wavelength Pyroelectric Sensor for Spectroscopic Infrared Sensing |
title_short |
An On‐Chip Quad‐Wavelength Pyroelectric Sensor for Spectroscopic Infrared Sensing |
title_full |
An On‐Chip Quad‐Wavelength Pyroelectric Sensor for Spectroscopic Infrared Sensing |
title_fullStr |
An On‐Chip Quad‐Wavelength Pyroelectric Sensor for Spectroscopic Infrared Sensing |
title_full_unstemmed |
An On‐Chip Quad‐Wavelength Pyroelectric Sensor for Spectroscopic Infrared Sensing |
title_sort |
on‐chip quad‐wavelength pyroelectric sensor for spectroscopic infrared sensing |
publisher |
Wiley |
series |
Advanced Science |
issn |
2198-3844 |
publishDate |
2019-10-01 |
description |
Abstract Merging photonic structures and optoelectronic sensors into a single chip may yield a sensor‐on‐chip spectroscopic device that can measure the spectrum of matter. In this work, an on‐chip concurrent multiwavelength infrared (IR) sensor, which consists of a set of narrowband wavelength‐selective plasmonic perfect absorbers combined with pyroelectric sensors, where the response of each pyroelectric sensor is boosted only at the resonance of the nanostructured absorber, is proposed and realized. The proposed absorber, which is based on Wood's anomaly absorption from a 2D plasmonic square lattice, shows a narrowband polarization‐independent resonance (quality factor – Q of 73) with a nearly perfect absorptivity as high as 0.99 at normal incidence. The fabricated quad‐wavelength IR sensors exhibit four different narrowband spectral responses at normal incidence following the predesigned resonances in the mid‐wavelength infrared region that corresponds to the atmospheric window. The device can be applied for practical spectroscopic applications such as nondispersive IR sensors, IR chemical imaging devices, pyrometers, and spectroscopic thermography imaging. |
topic |
on‐chip sensors perfect absorbers plasmonic metamaterials pyroelectric sensors wavelength‐selective infrared sensors |
url |
https://doi.org/10.1002/advs.201900579 |
work_keys_str_mv |
AT thangduydao anonchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT satoshiishii anonchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT anhtungdoan anonchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT yoshikiwada anonchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT akihikoohi anonchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT toshihidenabatame anonchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT tadaakinagao anonchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT thangduydao onchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT satoshiishii onchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT anhtungdoan onchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT yoshikiwada onchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT akihikoohi onchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT toshihidenabatame onchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing AT tadaakinagao onchipquadwavelengthpyroelectricsensorforspectroscopicinfraredsensing |
_version_ |
1725425896577302528 |