Items where authors include "Grier, A"

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Number of items: 37.

Article

Agnew, G, Grier, A, Taimre, T et al. (8 more authors) (2020) Correction to “Temperature-Dependent High-Speed Dynamics of Terahertz Quantum Cascade Lasers”. IEEE Journal of Selected Topics in Quantum Electronics, 26 (2). ISSN 1077-260X

Qi, X, Kundu, I orcid.org/0000-0002-3564-1903, Dean, P orcid.org/0000-0002-3950-4359 et al. (8 more authors) (2020) Correction to "Mode Selection and Tuning Mechanisms in Coupled-Cavity Terahertz Quantum Cascade Lasers". IEEE Journal of Selected Topics in Quantum Electronics, 26 (1). 9700101. ISSN 1077-260X

Agnew, G, Grier, A, Taimre, T et al. (7 more authors) (2018) Frequency Tuning Range Control in Pulsed Terahertz Quantum Cascade Lasers: Applications in Interferometry. IEEE Journal of Quantum Electronics, 54 (2). 2300108. ISSN 0018-9197

Demic, A, Grier, A, Ikonic, Z et al. (7 more authors) (2017) Infinite-period density-matrix model for terahertz-frequency quantum cascade lasers. IEEE Transactions on Terahertz Science & Technology, 7 (4). pp. 368-377. ISSN 2156-342X

Qi, X, Kundu, I orcid.org/0000-0002-3564-1903, Dean, P et al. (8 more authors) (2017) Mode selection and tuning mechanisms in coupled-cavity terahertz quantum cascade lasers. IEEE Journal of Selected Topics in Quantum Electronics, 23 (4). ISSN 1077-260X

Agnew, G, Grier, A, Taimre, T et al. (8 more authors) (2017) Temperature Dependent High Speed Dynamics of Terahertz Quantum Cascade Lasers. IEEE Journal of Selected Topics in Quantum Electronics, 23 (4). 1200209. ISSN 1077-260X

Qi, X, Agnew, G, Kundu, I orcid.org/0000-0002-3564-1903 et al. (10 more authors) (2017) Multi-spectral terahertz sensing: proposal for a coupled-cavity quantum cascade laser based optical feedback interferometer. Optics Express, 25 (9). pp. 10153-10165. ISSN 1094-4087

Han, YJ orcid.org/0000-0003-2141-3077, Li, LH orcid.org/0000-0003-4998-7259, Grier, A et al. (9 more authors) (2016) Extraction-controlled terahertz frequency quantum cascade lasers with a diagonal LO-phonon extraction and injection stage. Optics Express, 24 (25). pp. 28583-28593. ISSN 1094-4087

Grier, A, Dean, P, Valavanis, A orcid.org/0000-0001-5565-0463 et al. (14 more authors) (2016) Origin of terminal voltage variations due to self-mixing in terahertz frequency quantum cascade lasers. Optics Express, 24 (19). pp. 21948-21956. ISSN 1094-4087

Agnew, G, Grier, A, Taimre, T et al. (13 more authors) (2016) Model for a pulsed terahertz quantum cascade laser under optical feedback. Optics Express, 24 (18). pp. 20554-20570. ISSN 1094-4087

Grier, A, Valavanis, A, Edmunds, C et al. (8 more authors) (2015) Coherent vertical electron transport and interface roughness effects in AlGaN/GaN intersubband devices. Journal of Applied Physics, 118 (22). 224308. ISSN 0021-8979

Agnew, G, Grier, A, Taimre, T et al. (13 more authors) (2015) Efficient prediction of terahertz quantum cascade laser dynamics from steady-state simulations. Applied Physics Letters, 106. 161105. ISSN 0003-6951

Edmunds, C, Tang, L, Cervantes, M et al. (13 more authors) (2013) Comparative study of intersubband absorption in AlGaN/GaN and AlInN/GaN superlattices: Impact of material inhomogeneities. Physical Review B, 88. 235306. 1 - 10. ISSN 1098-0121

Scheuring, A, Dean, P, Valavanis, A et al. (12 more authors) (2013) Transient Analysis of THz-QCL Pulses Using NbN and YBCO Superconducting Detectors. IEEE Transactions on Terahertz Science and Technology, 3 (2). pp. 172-179. ISSN 2156-342X

Conference or Workshop Item

Qi, X, Kundu, I orcid.org/0000-0002-3564-1903, Agnew, G et al. (9 more authors) (2016) Frequency Tunability in Coupled-cavity Terahertz Quantum Cascade Lasers. In: The 13th International Conference on Optoelectronics and Microelectronic Materials and Devices (COMMAD2016), 12-14 Dec 2016, Sydney, Australia. (Unpublished)

Valavanis, A orcid.org/0000-0001-5565-0463, Grier, A, Cooper, JD et al. (2 more authors) (2015) Quantum Wells, Wires and Dots (QWWAD): Free and open-source simulation tools for intersubband devices. In: The 13th International Conference on Intersubband Transitions in Quantum Wells, 06-11 Sep 2015, Vienna, Austria.

Valavanis, A, Grier, A, Cooper, JD et al. (2 more authors) (2015) Open-source bandstructure and transport models of semiconductor nanostructures for the Quantum Wells, Wires and Dots (QWWAD) simulation suite. In: UK Semiconductors 2015, 01-02 Jul 2015, Sheffield Hallam University, UK.

Grier, A, Valavanis, A, Cooper, JD et al. (3 more authors) (2014) Extended density matrix model applied to tall barrier quantum cascade lasers. In: UK Semiconductors 2014, 09-10 Jul 2014, Sheffield, UK.

Demic, A, Grier, A, Ikonic, Z et al. (6 more authors) Density Matrix Superoperator for Terahertz Quantum Cascade Lasers. In: Photonica 2017, 28 Aug - 01 Sep 2017, Belgrade, Serbia.

Agnew, G, Grier, A, Taimre, T et al. (13 more authors) Interferometry via Thermal Modulation in Low Duty Cycle Pulsed Terahertz QCLs. In: International Quantum Cascade Lasers School and Workshop 2016, 04-09 Sep 2016, Cambridge, UK.

Han, YJ, Grier, A, Valavanis, A orcid.org/0000-0001-5565-0463 et al. (7 more authors) Modelling of three-well extraction-controlled terahertz frequency quantum cascade lasers using an extended density matrix approach. In: International Quantum Cascade Lasers School and Workshop, 04-09 Sep 2016, Cambridge, UK.

Valavanis, A orcid.org/0000-0001-5565-0463, Grier, A, Cooper, JD et al. (2 more authors) Open-source bandstructure models of interdiffusion, impurity and exciton states for the QWWAD v1.4 simulation suite. In: UK Semiconductors, 06-07 Jul 2016, Sheffield, UK.

Grier, A, Dean, P, Valavanis, A orcid.org/0000-0001-5565-0463 et al. (14 more authors) Origin of terminal voltage variations due to self-mixing in a terahertz frequency quantum cascade laser. In: International Quantum Cascade Lasers School and Workshop, 04-09 Sep 2016, Cambridge, UK.

Agnew, G, Grier, A, Taimre, T et al. (13 more authors) Prediction of Turn-on Delay in a Pulsed Terahertz Quantum Cascade Laser. In: 13th International Conference on Optoelectronics and Microelectronic Materials and Devices (COMMAD2016), 12-14 Dec 2016, Sydney, Australia. (Unpublished)

Proceedings Paper

Kundu, I orcid.org/0000-0002-3564-1903, Wang, F, Qi, X et al. (16 more authors) (2019) Probing ultrafast switch-on dynamics of frequency tuneable semiconductor lasers using terahertz time-domain spectroscopy. In: 2019 IEEE Photonics Society Summer Topical Meeting Series (SUM). IEEE Photonics Society Summer Topical Meeting Series (SUM) 2019, 08-10 Jul 2019, Fort Lauderdale, Florida, USA. IEEE . ISBN 978-1-7281-0597-0

Rakic, AD, Lim, YL, Taimre, T et al. (19 more authors) (2016) Optical feedback effects on terahertz quantum cascade lasers: modelling and applications. In: SPIE Proceedings. SPIE Conference 10030: Infrared, Millimeter-Wave, and Terahertz Technologies IV, 12-14 Oct 2016, Beijing, China. Society of Photo-optical Instrumentation Engineers (SPIE) , p. 1003016.

Rakic, AD, Agnew, G, Qi, X et al. (15 more authors) (2016) Laser feedback interferometry with THz QCLs: A new technology for imaging and materials analysis. In: Proceedings of the 8th International Symposium on Ultrafast Phenomena and Terahertz Waves. The 8th International Symposium on Ultrafast Phenomena and Terahertz Waves, 10-12 Oct 2016, Congqing, China. Optical Society of America . ISBN 9781943580217

Grier, A, Valavanis, A, Edmunds, C et al. (8 more authors) (2016) Design considerations for GaN/AlN based unipolar (opto-)electronic devices, and interface quality aspects. In: 2016 IEEE Photonics Society Summer Topical Meeting Series. 2016 IEEE Photonics Society Summer Topical Meeting (SUM 2016), 11-13 Jul 2016, Newport Beach, CA, USA. IEEE , pp. 90-91. ISBN 9781509019007

Rakic, AD, Agnew, G, Qi, X et al. (18 more authors) (2016) Terahertz Frequency Quantum Cascade Lasers: Optical Feedback Effects and Applications. In: 16th International Conference on Numerical Simulation of Optoelectronic Devices: NUSOD 2016. 2016 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD), 11-15 Jul 2016, Sydney, Australia. IEEE , pp. 203-204. ISBN 978-1-4673-8603-6

Agnew, G, Grier, A, Taimre, T et al. (12 more authors) (2015) Terahertz quantum cascade laser bandwidth prediction. In: Microwave Photonics (MWP), 2015 International Topical Meeting on. 2015 IEEE International Topical Meeting on Microwave Photonics (MWP), 26-29 Oct 2015, Paphos, Cyprus. IEEE .

Agnew, G, Grier, A, Taimre, T et al. (12 more authors) (2015) A QCL model with integrated thermal and stark rollover mechanisms. In: Optoelectronic and Microelectronic Materials & Devices (COMMAD), 2014 Conference on. Optoelectronic and Microelectronic Materials & Devices (COMMAD), 2014 Conference on, 14-17 Dec 2014, Perth, Australia. IEEE , 48 - 51 (4). ISBN 978-1-4799-6867-1

Reeder, R, Udal, A, Velmre, E et al. (4 more authors) (2014) Numerical aspects of the development of Quantum Cascade Laser simulation software. In: 14th Biennial Baltic Electronics Conference (BEC2014). 14th Biennial Baltic Electronics Conference (BEC2014), 06-08 Oct 2014, Tallinn, Estonia. IEEE , pp. 37-40. ISBN 9781467395397

Grier, A, Ikonic, Z, Valavanis, A et al. (3 more authors) (2013) Density Matrix Model Applied to GaAs and GaN-based Terahertz Quantum Cascade Lasers. In: UNSPECIFIED UNSPECIFIED. IEEE .

Grier, A, Valavanis, A, Cooper, JD et al. (3 more authors) Influence of barrier height on interface roughness scattering and coherent transport in AlGaAs quantum cascade lasers. In: UNSPECIFIED IQCLSW2014 International Quantum Cascade Lasers School and Workshop, 07-12 Sep 2014, Policoro, Italy. . (Unpublished)

Cooper, JD, Grier, A, Valavanis, A et al. (4 more authors) Modelling surface acoustic wave modulation of the carrier concentration in quantum cascade lasers for broadband tuneability. In: UNSPECIFIED International Quantum Cascade Lasers School & Workshop 2012, Baden near Vienna, Austria. .

Valavanis, A, Cooper, JD, Grier, A et al. (1 more author) Quantum wells, wires and dots (QWWAD): development of an open-source simulation suite for semiconductor nanostructures. In: UNSPECIFIED UK Semiconductors 2014, 09-10 Jul 2014, Sheffield, UK. . (Unpublished)

Grier, A, Cooper, JD, Lever, L et al. (11 more authors) A scattering rate approach to the understanding of absorption line broadening in near-infrared AlGaN/GaN quantum wells. In: UNSPECIFIED 6th Space Agency – MOD Workshop on Wide Band Gap Semiconductors and Components, Noordwijk, The Netherlands. .

This list was generated on Sat Mar 23 19:38:08 2024 GMT.