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Journal Articles

Highly selective and sensitive detection of volatile organic compounds using long wavelength InAs-based quantum cascade lasers through quartz-enhanced photoacoustic spectroscopy

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Kumar Kinjalk, Francesco Paciolla, Bo Sun, Andrea Zifarelli, Giansergio Menduni, Marilena Giglio, Hongpeng Wu, Lei Dong, Diba Ayache, Davide Pinto, Aurore Vicet, Alexei Baranov, Pietro Patimisco, Angelo Sampaolo, Vincenzo Spagnolo
Journal: Applied Physics Reviews
Appl. Phys. Rev. 11, 021427 (2024)
https://doi.org/10.1063/5.0189501
Published: June 2024
View article titled, Highly selective and sensitive detection of volatile organic compounds using long wavelength InAs-based quantum cascade lasers through quartz-enhanced photoacoustic spectroscopy
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Journal Articles

Quartz tuning fork based photoacoustic spectroscopy and sensing

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Andrea Zifarelli, Pietro Patimisco, Angelo Sampaolo, Marilena Giglio, Michele Di Gioia, Lei Dong, Hongpeng Wu, Vincenzo Spagnolo
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 153, A152 (2023)
https://doi.org/10.1121/10.0018475
Published: March 2023
View article titled, Quartz tuning fork based photoacoustic spectroscopy and sensing
Journal Articles

Quartz enhanced photoacoustic spectroscopy gas sensing exploiting beat frequency approach

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Giansergio Menduni, Biao Li, Andrea Zifarelli, Marilena Giglio, Angelo Sampaolo, Pietro Patimisco, Tingting Wei, Hongpeng Wu, Lei Dong, Vincenzo Spagnolo
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 153, A153 (2023)
https://doi.org/10.1121/10.0018478
Published: March 2023
View article titled, Quartz enhanced photoacoustic spectroscopy gas sensing exploiting beat frequency approach
Journal Articles

High and flat spectral responsivity of quartz tuning fork used as infrared photodetector in tunable diode laser spectroscopy

FeaturedScilightOpen Access
Tingting Wei, Andrea Zifarelli, Stefano Dello Russo, Hongpeng Wu, Giansergio Menduni, Pietro Patimisco, Angelo Sampaolo, Vincenzo Spagnolo, Lei Dong
Journal: Applied Physics Reviews
Appl. Phys. Rev. 8, 041409 (2021)
https://doi.org/10.1063/5.0062415
Published: November 2021
View article titled, High and flat spectral responsivity of quartz tuning fork used as infrared photodetector in tunable diode laser spectroscopy
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Journal Articles

In-plane quartz-enhanced photoacoustic spectroscopy

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Yufei Ma, Shunda Qiao, Pietro Patimisco, Angelo Sampaolo, Yao Wang, Frank K. Tittel, Vincenzo Spagnolo
Journal: Applied Physics Letters
Appl. Phys. Lett. 116, 061101 (2020)
https://doi.org/10.1063/1.5142330
Published: February 2020
View article titled, In-plane quartz-enhanced photoacoustic spectroscopy
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Journal Articles

Ultra-high sensitive trace gas detection based on light-induced thermoelastic spectroscopy and a custom quartz tuning fork

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Yufei Ma, Ying He, Pietro Patimisco, Angelo Sampaolo, Shunda Qiao, Xin Yu, Frank K. Tittel, Vincenzo Spagnolo
Journal: Applied Physics Letters
Appl. Phys. Lett. 116, 011103 (2020)
https://doi.org/10.1063/1.5129014
Published: January 2020
View article titled, Ultra-high sensitive trace gas detection based on light-induced thermoelastic spectroscopy and a custom quartz tuning fork
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Journal Articles

Nitrous oxide quartz-enhanced photoacoustic detection employing a broadband distributed-feedback quantum cascade laser array

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Marilena Giglio, Pietro Patimisco, Angelo Sampaolo, Andrea Zifarelli, Romain Blanchard, Christian Pfluegl, Mark F. Witinski, Daryoosh Vakhshoori, Frank K. Tittel, Vincenzo Spagnolo
Journal: Applied Physics Letters
Appl. Phys. Lett. 113, 171101 (2018)
https://doi.org/10.1063/1.5049872
Published: October 2018
View article titled, Nitrous oxide quartz-enhanced photoacoustic detection employing a broadband distributed-feedback quantum cascade laser array
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Journal Articles

Recent advances in quartz enhanced photoacoustic sensing

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Pietro Patimisco, Angelo Sampaolo, Lei Dong, Frank K. Tittel, Vincenzo Spagnolo
Journal: Applied Physics Reviews
Appl. Phys. Rev. 5, 011106 (2018)
https://doi.org/10.1063/1.5013612
Published: March 2018
View article titled, Recent advances in quartz enhanced photoacoustic sensing
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Journal Articles

Simultaneous dual-gas QEPAS detection based on a fundamental and overtone combined vibration of quartz tuning fork

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Hongpeng Wu, Xukun Yin, Lei Dong, Kailong Pei, Angelo Sampaolo, Pietro Patimisco, Huadan Zheng, Weiguang Ma, Lei Zhang, Wangbao Yin, Liantuan Xiao, Vincenzo Spagnolo, Suotang Jia, Frank K. Tittel
Journal: Applied Physics Letters
Appl. Phys. Lett. 110, 121104 (2017)
https://doi.org/10.1063/1.4979085
Published: March 2017
View article titled, Simultaneous dual-gas QEPAS detection based on a fundamental and overtone combined vibration of quartz tuning fork
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Journal Articles

Double antinode excited quartz-enhanced photoacoustic spectrophone

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Huadan Zheng, Lei Dong, Pietro Patimisco, Hongpeng Wu, Angelo Sampaolo, Xukun Yin, Shangzhi Li, Weiguang Ma, Lei Zhang, Wangbao Yin, Liantuan Xiao, Vincenzo Spagnolo, Suotang Jia, Frank K. Tittel
Journal: Applied Physics Letters
Appl. Phys. Lett. 110, 021110 (2017)
https://doi.org/10.1063/1.4973858
Published: January 2017
View article titled, Double antinode excited quartz-enhanced photoacoustic spectrophone
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Journal Articles

Overtone resonance enhanced single-tube on-beam quartz enhanced photoacoustic spectrophone

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Huadan Zheng, Lei Dong, Angelo Sampaolo, Pietro Patimisco, Weiguang Ma, Lei Zhang, Wangbao Yin, Liantuan Xiao, Vincenzo Spagnolo, Suotang Jia, Frank K. Tittel
Journal: Applied Physics Letters
Appl. Phys. Lett. 109, 111103 (2016)
https://doi.org/10.1063/1.4962810
Published: September 2016
View article titled, Overtone resonance enhanced single-tube on-beam quartz enhanced photoacoustic spectrophone
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Journal Articles

Quartz enhanced photoacoustic H2S gas sensor based on a fiber-amplifier source and a custom tuning fork with large prong spacing

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Hongpeng Wu, Angelo Sampaolo, Lei Dong, Pietro Patimisco, Xiaoli Liu, Huadan Zheng, Xukun Yin, Weiguang Ma, Lei Zhang, Wangbao Yin, Vincenzo Spagnolo, Suotang Jia, Frank K. Tittel
Journal: Applied Physics Letters
Appl. Phys. Lett. 107, 111104 (2015)
https://doi.org/10.1063/1.4930995
Published: September 2015
View article titled, Quartz enhanced photoacoustic H2S gas sensor based on a fiber-amplifier source and a custom tuning fork with large prong spacing
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Journal Articles

Hydrogen peroxide detection with quartz-enhanced photoacoustic spectroscopy using a distributed-feedback quantum cascade laser

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Wei Ren, Wenzhe Jiang, Nancy P. Sanchez, Pietro Patimisco, Vincenzo Spagnolo, Chung-en Zah, Feng Xie, Lawrence C. Hughes, Robert J. Griffin, Frank K. Tittel
Journal: Applied Physics Letters
Appl. Phys. Lett. 104, 041117 (2014)
https://doi.org/10.1063/1.4863955
Published: January 2014
View article titled, Hydrogen peroxide detection with quartz-enhanced photoacoustic spectroscopy using a distributed-feedback quantum cascade laser
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Journal Articles

Microprobe photoluminescence assessment of the wall-plug efficiency in interband cascade lasers

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Miriam S. Vitiello, Gaetano Scamarcio, Vincenzo Spagnolo, William W. Bewley, Mijin Kim, Chul-Soo Kim, Igor Vurgaftman, Jerry R. Meyer, Antonia Lops
Journal: Journal of Applied Physics
J. Appl. Phys. 104, 046101 (2008)
https://doi.org/10.1063/1.2968209
Published: August 2008
View article titled, Microprobe photoluminescence assessment of the wall-plug efficiency in interband cascade lasers
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Journal Articles

Time-resolved measurement of the local lattice temperature in terahertz quantum cascade lasers

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Miriam S. Vitiello, Gaetano Scamarcio, Vincenzo Spagnolo
Journal: Applied Physics Letters
Appl. Phys. Lett. 92, 101116 (2008)
https://doi.org/10.1063/1.2894585
Published: March 2008
View article titled, Time-resolved measurement of the local lattice temperature in terahertz quantum cascade lasers
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Journal Articles

Improved thermal management of mid-IR quantum cascade lasers

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Vincenzo Spagnolo, Antonia Lops, Gaetano Scamarcio, Miriam S. Vitiello, Cinzia Di Franco
Journal: Journal of Applied Physics
J. Appl. Phys. 103, 043103 (2008)
https://doi.org/10.1063/1.2840136
Published: February 2008
View article titled, Improved thermal management of mid-IR quantum cascade lasers
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Journal Articles

Influence of InAs, AlAs δ layers on the optical, electronic, and thermal characteristics of strain-compensated Ga In As ∕ Al In As quantum-cascade lasers

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Miriam S. Vitiello, Tobias Gresch, Antonia Lops, Vincenzo Spagnolo, Gaetano Scamarcio, Nicolas Hoyler, Marcella Giovannini, Jérôme Faist
Journal: Applied Physics Letters
Appl. Phys. Lett. 91, 161111 (2007)
https://doi.org/10.1063/1.2798061
Published: October 2007
View article titled, Influence of InAs, AlAs δ layers on the optical, electronic, and thermal characteristics of strain-compensated Ga In As ∕ Al In As quantum-cascade lasers
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Journal Articles

Terahertz quantum cascade lasers with large wall-plug efficiency

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Miriam S. Vitiello, Gaetano Scamarcio, Vincenzo Spagnolo, Sukhdeep S. Dhillon, Carlo Sirtori
Journal: Applied Physics Letters
Appl. Phys. Lett. 90, 191115 (2007)
https://doi.org/10.1063/1.2737129
Published: May 2007
View article titled, Terahertz quantum cascade lasers with large wall-plug efficiency
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Journal Articles

Experimental investigation of the lattice and electronic temperatures in Ga 0.47 In 0.53 As ∕ Al 0.62 Ga 0.38 As 1 − x Sb x quantum-cascade lasers

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Miriam S. Vitiello, Gaetano Scamarcio, Vincenzo Spagnolo, Antonia Lops, Quankui Yang, Christian Manz, Joachim Wagner
Journal: Applied Physics Letters
Appl. Phys. Lett. 90, 121109 (2007)
https://doi.org/10.1063/1.2717018
Published: March 2007
View article titled, Experimental investigation of the lattice and electronic temperatures in Ga 0.47 In 0.53 As ∕ Al 0.62 Ga 0.38 As 1 − x Sb x quantum-cascade lasers
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Journal Articles

Subband electronic temperatures and electron-lattice energy relaxation in terahertz quantum cascade lasers with different conduction band offsets

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Miriam S. Vitiello, Gaetano Scamarcio, Vincenzo Spagnolo, Chris Worrall, Harvey E. Beere, David A. Ritchie, Carlo Sirtori, Jesse Alton, Stefano Barbieri
Journal: Applied Physics Letters
Appl. Phys. Lett. 89, 131114 (2006)
https://doi.org/10.1063/1.2357042
Published: September 2006
View article titled, Subband electronic temperatures and electron-lattice energy relaxation in terahertz quantum cascade lasers with different conduction band offsets
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