22 citations · 40 across the 6 of their papers we have counts for
6 papers
High-Resolution Spectroscopy in the 11.6-15 μm Range by a Quasi-cw Difference-Frequency-Generation Laser Source
Ali Elkhazraji, Mohammad Khaled Shakfa, Marco Lamperti +6
We report an approach for high-resolution spectroscopy using a widely tunable laser emitting in the molecular fingerprint region. The laser is based on difference-frequency generat…
A Selective Benzene, Acetylene, and Carbon Dioxide Sensor in the Fingerprint Region
Mhanna Mhanna, Mohamed Sy, Ali Elkhazraji +1
A mid-infrared laser-based sensor is designed and demonstrated for trace detection of benzene, acetylene, and carbon dioxide at ambient conditions. The sensor is based on a distrib…
Dual-camera high-speed imaging of n-hexane oxidation in a high-pressure shock tube
Miguel Figueroa-Labastida, Touqeer Anwar Kashif, Aamir Farooq
Shock tubes are widely used in the study of chemical kinetics. Its benefits rely on the almost ideal shock-heating process that provides high temperatures and pressures to a chemic…
Methane and n-hexane ignition in a newly developed diaphragmless shock tube
Janardhanraj Subburaj, Touqeer Anwar Kashif, Aamir Farooq
Shock tubes have been routinely used to generate reliable chemical kinetic data for gas-phase chemistry. The conventional diaphragm-rupture mode for shock tube operation presents m…
Multiplicative perturbation bounds for the Generalized block Cholesky downdating problem
Mahvish Samara, Aamir Farooq
The explicit expressions for the strong and the weak rigorous multiplicative perturbation bounds for the Generalized block Cholesky downdating problem are obtained. By bringing tog…
Absolute spectroscopy near 7.8 μm with a comb-locked extended-cavity quantum-cascade-laser
Marco Lamperti, Bidoor Alsaif, Davide Gatti +4
We report the first experimental demonstration of frequency-locking of an extended-cavity quantum-cascade-laser (EC-QCL) to a near-infrared frequency comb. The locking scheme is ap…