A QCL Model with Integrated Thermal and Stark Rollover Mechanisms

Gary Agnew; Andrew Grier; Thomas Taimre; Yah Leng Lim; Zoran Ikonic; Paul Dean; Suraj P. Khanna; Mohammad Lachab; Alexander Valavanis; Jonathan Cooper; Paul Harrison; Edmund H. Linfield; A. Giles Davies; Dragan Indjin; Aleksandar D. Rakic

doi:10.1109/COMMAD.2014.7038649

A QCL Model with Integrated Thermal and Stark Rollover Mechanisms

Gary Agnew^*, Andrew Grier, Thomas Taimre, Yah Leng Lim, Zoran Ikonic, Paul Dean, Suraj P. Khanna, Mohammad Lachab, Alexander Valavanis, Jonathan Cooper, Paul Harrison, Edmund H. Linfield, A. Giles Davies, Dragan Indjin, Aleksandar D. Rakic

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Crynodeb

There is a need for a model that accurately describes dynamics of a bound-to-continuum terahertz quantum cascade laser over its full range of operating temperatures and bias conditions. In this paper we propose a compact model which, through the inclusion of thermal and Stark effects, accurately reproduces the light-current characteristics of an exemplar bound-to-continuum terahertz quantum cascade laser. Through this model, we investigate the dynamics of this laser with a view to applications in high-speed free space communications.

Iaith wreiddiol	Saesneg
Teitl	2014 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2014)
Golygyddion	Lorenzo Faraone, Mariusz Martyniuk
Cyhoeddwr	Institute of Electrical and Electronics Engineers
Tudalennau	48-51
Nifer y tudalennau	4
ISBN (Argraffiad)	978-1-4799-6868-8
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1109/COMMAD.2014.7038649
Statws	Cyhoeddwyd - 2014
Cyhoeddwyd yn allanol	Ie
Digwyddiad	Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD) - Perth, Awstralia Hyd: 14 Rhag 2014 → 17 Rhag 2014

Cyfres gyhoeddiadau

Enw	Conference on Optoelectronic and Microelectronic Materials and Devices
Cyhoeddwr	IEEE
ISSN (Argraffiad)	1097-2137

Cynhadledd

Cynhadledd	Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD)
Gwlad/Tiriogaeth	Awstralia
Dinas	Perth
Cyfnod	14/12/14 → 17/12/14

Mynediad at Ddogfen

10.1109/COMMAD.2014.7038649

Dyfynnu hyn

Agnew, G., Grier, A., Taimre, T., Lim, Y. L., Ikonic, Z., Dean, P., Khanna, S. P., Lachab, M., Valavanis, A., Cooper, J., Harrison, P., Linfield, E. H., Davies, A. G., Indjin, D., & Rakic, A. D. (2014). A QCL Model with Integrated Thermal and Stark Rollover Mechanisms. Yn L. Faraone, & M. Martyniuk (Gol.), 2014 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2014) (tt. 48-51). (Conference on Optoelectronic and Microelectronic Materials and Devices). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/COMMAD.2014.7038649

Agnew, Gary ; Grier, Andrew ; Taimre, Thomas et al. / A QCL Model with Integrated Thermal and Stark Rollover Mechanisms. 2014 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2014). Gol. / Lorenzo Faraone ; Mariusz Martyniuk. Institute of Electrical and Electronics Engineers, 2014. tt. 48-51 (Conference on Optoelectronic and Microelectronic Materials and Devices).

@inproceedings{c576e97486ac46e381e122075b479013,

title = "A QCL Model with Integrated Thermal and Stark Rollover Mechanisms",

abstract = "There is a need for a model that accurately describes dynamics of a bound-to-continuum terahertz quantum cascade laser over its full range of operating temperatures and bias conditions. In this paper we propose a compact model which, through the inclusion of thermal and Stark effects, accurately reproduces the light-current characteristics of an exemplar bound-to-continuum terahertz quantum cascade laser. Through this model, we investigate the dynamics of this laser with a view to applications in high-speed free space communications.",

keywords = "Free space communication, quantum cascade laser, rate equation, Stark effect, thermal rollover, QUANTUM-CASCADE LASERS, MODULATION",

author = "Gary Agnew and Andrew Grier and Thomas Taimre and Lim, {Yah Leng} and Zoran Ikonic and Paul Dean and Khanna, {Suraj P.} and Mohammad Lachab and Alexander Valavanis and Jonathan Cooper and Paul Harrison and Linfield, {Edmund H.} and Davies, {A. Giles} and Dragan Indjin and Rakic, {Aleksandar D.}",

year = "2014",

doi = "10.1109/COMMAD.2014.7038649",

language = "English",

isbn = "978-1-4799-6868-8",

series = "Conference on Optoelectronic and Microelectronic Materials and Devices",

publisher = "Institute of Electrical and Electronics Engineers",

pages = "48--51",

editor = "Lorenzo Faraone and Mariusz Martyniuk",

booktitle = "2014 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2014)",

note = "Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD) ; Conference date: 14-12-2014 Through 17-12-2014",

}

Agnew, G, Grier, A, Taimre, T, Lim, YL, Ikonic, Z, Dean, P, Khanna, SP, Lachab, M, Valavanis, A, Cooper, J, Harrison, P, Linfield, EH, Davies, AG, Indjin, D & Rakic, AD 2014, A QCL Model with Integrated Thermal and Stark Rollover Mechanisms. yn L Faraone & M Martyniuk (gol.), 2014 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2014). Conference on Optoelectronic and Microelectronic Materials and Devices, Institute of Electrical and Electronics Engineers, tt. 48-51, Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD), Perth, Awstralia, 14/12/14. https://doi.org/10.1109/COMMAD.2014.7038649

A QCL Model with Integrated Thermal and Stark Rollover Mechanisms. / Agnew, Gary; Grier, Andrew; Taimre, Thomas et al.
2014 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2014). gol. / Lorenzo Faraone; Mariusz Martyniuk. Institute of Electrical and Electronics Engineers, 2014. t. 48-51 (Conference on Optoelectronic and Microelectronic Materials and Devices).

Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Cyfraniad i gynhadledd › adolygiad gan gymheiriaid

TY - GEN

T1 - A QCL Model with Integrated Thermal and Stark Rollover Mechanisms

AU - Agnew, Gary

AU - Grier, Andrew

AU - Taimre, Thomas

AU - Lim, Yah Leng

AU - Ikonic, Zoran

AU - Dean, Paul

AU - Khanna, Suraj P.

AU - Lachab, Mohammad

AU - Valavanis, Alexander

AU - Cooper, Jonathan

AU - Harrison, Paul

AU - Linfield, Edmund H.

AU - Davies, A. Giles

AU - Indjin, Dragan

AU - Rakic, Aleksandar D.

PY - 2014

Y1 - 2014

N2 - There is a need for a model that accurately describes dynamics of a bound-to-continuum terahertz quantum cascade laser over its full range of operating temperatures and bias conditions. In this paper we propose a compact model which, through the inclusion of thermal and Stark effects, accurately reproduces the light-current characteristics of an exemplar bound-to-continuum terahertz quantum cascade laser. Through this model, we investigate the dynamics of this laser with a view to applications in high-speed free space communications.

AB - There is a need for a model that accurately describes dynamics of a bound-to-continuum terahertz quantum cascade laser over its full range of operating temperatures and bias conditions. In this paper we propose a compact model which, through the inclusion of thermal and Stark effects, accurately reproduces the light-current characteristics of an exemplar bound-to-continuum terahertz quantum cascade laser. Through this model, we investigate the dynamics of this laser with a view to applications in high-speed free space communications.

KW - Free space communication

KW - quantum cascade laser

KW - rate equation

KW - Stark effect

KW - thermal rollover

KW - QUANTUM-CASCADE LASERS

KW - MODULATION

U2 - 10.1109/COMMAD.2014.7038649

DO - 10.1109/COMMAD.2014.7038649

M3 - Conference contribution

SN - 978-1-4799-6868-8

T3 - Conference on Optoelectronic and Microelectronic Materials and Devices

SP - 48

EP - 51

BT - 2014 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2014)

A2 - Faraone, Lorenzo

A2 - Martyniuk, Mariusz

PB - Institute of Electrical and Electronics Engineers

T2 - Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD)

Y2 - 14 December 2014 through 17 December 2014

ER -

Agnew G, Grier A, Taimre T, Lim YL, Ikonic Z, Dean P et al. A QCL Model with Integrated Thermal and Stark Rollover Mechanisms. Yn Faraone L, Martyniuk M, golygyddion, 2014 Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2014). Institute of Electrical and Electronics Engineers. 2014. t. 48-51. (Conference on Optoelectronic and Microelectronic Materials and Devices). doi: 10.1109/COMMAD.2014.7038649

A QCL Model with Integrated Thermal and Stark Rollover Mechanisms

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