Pages- Terahertz Imaging & Detection

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Showing posts with label Alexander Valavanis. Show all posts
Showing posts with label Alexander Valavanis. Show all posts
Saturday, February 15, 2020

Abstract-High-speed modulation of a terahertz quantum cascade laser by coherent acoustic phonon pulses

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Aniela Dunn ,  Caroline Poyser ,  Paul Dean ,  Aleksandar Demić ,  Alexander Valavanis ,  Dragan Indjin ,  Mohammed Salih ,  Im...
Wednesday, May 9, 2018

Abstract-Gas spectroscopy with integrated frequency monitoring through self-mixing in a terahertz quantum-cascade laser

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Rabi Chhantyal-Pun, Alexander Valavanis, James T. Keeley, Pierluigi Rubino, Iman Kundu, Yingjun Han, Paul Dean, Lianhe Li, A. Giles Da...
Saturday, July 1, 2017

Abstract-Infinite-Period Density-Matrix Model for Terahertz-Frequency Quantum Cascade Lasers

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Aleksandar Demić,  Andrew Grier. Zoran Ikonić, Alexander Valavanis,  Craig A. Evans,  Reshma Mohandas,  Lianhe Li,  http://ieeexplore....
Sunday, June 18, 2017

Abstract-Frequency Tunability and Spectral Control in Terahertz Quantum Cascade Lasers With Phase-Adjusted Finite-Defect-Site Photonic Lattices

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http://ieeexplore.ieee.org/document/7948783/ We report on the effect of finite-defect-site photonic lattices (PLs) on the spectral emiss...
Wednesday, April 26, 2017

Abstract-Multi-spectral terahertz sensing: proposal for a coupled-cavity quantum cascade laser based optical feedback interferometer

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Xiaoqiong Qi, Gary Agnew, Iman Kundu, Thomas Taimre, Yah Leng Lim, Karl Bertling, Paul Dean, Andrew Grier, Alexander Valavanis, Edmu...
Sunday, January 8, 2017

Abstract-Quasi-continuous frequency tunable terahertz quantum cascade lasers with coupled cavity and integrated photonic lattice

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Iman Kundu, Paul Dean, Alexander Valavanis, Li Chen, Lianhe Li, John E. Cunningham, Edmund H. Linfield, and A. Giles Davies https:/...
Sunday, December 11, 2016

Abstract-Optical feedback effects on terahertz quantum cascade lasers: modelling and applications

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Aleksandar D. Rakić ,  Yah Leng Lim ,  Thomas Taimre ,  Gary Agnew ,  Xiaoqiong Qi ,  Karl Bertling ,  She Han ,  Stephen J. Wilson ...
Wednesday, August 31, 2016

Abstract-Model for a pulsed terahertz quantum cascade laser under optical feedback

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Gary Agnew, Andrew Grier, Thomas Taimre, Yah Leng Lim, Karl Bertling, Zoran Ikonić, Alexander Valavanis, Paul Dean, Jonathan Cooper, Su...
Thursday, October 2, 2014

Biomedical applications of terahertz self-mixing interferometry

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Aleksandar D. Rakic, Karl Bertling, Yah Leng Lim, Stephen J. Wilson, Milan Nikolic, Thomas Taimre, Dragan Indjin, Alexander Valavanis,...
Saturday, June 28, 2014

Abstract-Discrete Vernier tuning in terahertz quantum cascade lasers using coupled cavities

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                                                                     Iman Kundu, Paul Dean, Alexander Valavanis, Li Chen, Lianh...