Application of High-Speed Quantum Cascade Detectors for Mid-Infrared, Broadband, High-Resolution Spectroscopy

Autor: Tatsuo Dougakiuchi, Naota Akikusa

Publikováno v: Sensors, Vol 21, Iss 17, p 5706 (2021)

Broadband, high-resolution, heterodyne, mid-infrared absorption spectroscopy was performed with a high-speed quantum cascade (QC) detector. By strictly reducing the device capacitance and inductance via air-bridge wiring and a small mesa structure, a

Externí odkaz: https://doaj.org/article/9c23f7bd845f4482ad3ee637c7887b14

Fingertip sized external cavity quantum cascade laser based on MEMS grating

Autor: Atsushi Sugiyama, Takahide Ochiai, Kyosuke Nagasaka, Tatsuo Dougakiuchi, Tadataka Edamura, Naota Akikusa

Publikováno v: 2022 28th International Semiconductor Laser Conference (ISLC).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df3e25d5fe776194e5015233460b88d3
https://doi.org/10.23919/islc52947.2022.9943420

Application of High-Speed Quantum Cascade Detectors for Mid-Infrared, Broadband, High-Resolution Spectroscopy

Autor: Naota Akikusa, Tatsuo Dougakiuchi

Publikováno v: Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 5706, p 5706 (2021)
Sensors
Volume 21
Issue 17

Broadband, high-resolution, heterodyne, mid-infrared absorption spectroscopy was performed with a high-speed quantum cascade (QC) detector. By strictly reducing the device capacitance and inductance via air-bridge wiring and a small mesa structure, a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d934d1f95f41168bea912cbc0fd68b9
https://pubmed.ncbi.nlm.nih.gov/34502596

Tunable Microcavity-Stabilized Quantum Cascade Laser for Mid-IR High-Resolution Spectroscopy and Sensing

Autor: Simone Borri, Mario Siciliani de Cumis, Giacomo Insero, Saverio Bartalini, Pablo Cancio Pastor, Davide Mazzotti, Iacopo Galli, Giovanni Giusfredi, Gabriele Santambrogio, Anatoliy Savchenkov, Danny Eliyahu, Vladimir Ilchenko, Naota Akikusa, Andrey Matsko, Lute Maleki, Paolo De Natale

Publikováno v: Sensors, Vol 16, Iss 2, p 238 (2016)

The need for highly performing and stable methods for mid-IR molecular sensing and metrology pushes towards the development of more and more compact and robust systems. Among the innovative solutions aimed at answering the need for stable mid-IR refe

Externí odkaz: https://doaj.org/article/c3e49854ea7b449eb81298293fcf14f3

Frequency Noise Characterization of Interband Cascade Lasers

Autor: Mario Siciliani de Cumis, Naota Akikusa, Silvia Viciani, Paolo De Natale, Simone Borri, Francesco D'Amato

Publikováno v: Conference on Novel In-Plane Semiconductor Lasers XVIII, pp. 109391B–109391B, San Francisco, CA, 04/02/2019-07/02/2019
info:cnr-pdr/source/autori:Borri, S.; de Cumis, M. Siciliani; Viciani, S.; Akikusa, N.; D'Amato, F.; De Natale, P./congresso_nome:Conference on Novel In-Plane Semiconductor Lasers XVIII/congresso_luogo:San Francisco, CA/congresso_data:04%2F02%2F2019-07%2F02%2F2019/anno:2019/pagina_da:109391B/pagina_a:109391B/intervallo_pagine:109391B–109391B

Thanks to their compactness and low-power consumption, Interband Cascade Lasers (ICLs) are emerging sources for mid-infrared (MIR) molecular sensing below 6 mu m. Understanding their noise features is of fundamental importance for applications like h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33747b4a7f2c5ba4e3fe358b140d65f6
http://www.scopus.com/inward/record.url?eid=2-s2.0-85065640753&partnerID=q2rCbXpz