Overview

Geoff Nash studied Physics at the University of Bath, including a placement at the National Physical Laboratory and a final year project in underwater acoustics. After sp­ending a year in Australia, he took an MSc in Semiconductor Science and Technology at Imperial College, before returning to Bath to compete a Ph.D in solid state physics. He was awarded the Deryk Chesterman Medal for outstanding postgraduate research in 1997, and also spent periods at the Max Planck Institute in Stuttgart, both during his Ph.D and a subsequent period as a postdoctoral Fellow in Bath.

After leaving Bath he moved to the School of Electronics and Computer Science in Southampton, and then in 1999 joined DERA in Malvern (formerly The Royal Signals and Radar Establishment). In Malvern he led a multi-disciplinary research team investigating a range of novel optoelectronic devices including quantum well LEDs, and mid-infrared lasers. This work spanned relatively long term research to product development and technology exploitation, and he was heavily involved in the successful licensing of component technology. From 2003 to 2007 he held a Royal Society Industrial Fellowship.

Since joining Exeter in 2011, he has established a vibrant new, interdisciplinary, research group, obtaining significant research funding from the UK Engineering and Physical Sciences Research Council, the European Research Council, and the Leverhulme Trust. His research interest includes new materials, bio-inspired movement, infrared sources, detectors and spectroscopy, and surface acoustic wave devices. 

He was instrumental in the setting up and successful launch of the flagship Natural Sciences programme, helping to define the ethos and structure of the new programme. He is currently Director of Natural Sciences and is extremely proud to be associated with such a fantastic group of students.

My Research Group

• Dr Caroline Pouya (Research Fellow)
• Dr Prathana Vadegadde Dakappa (Research Fellow)
• Camilla Owens (postgraduate researcher)
• Cheng Shi (postgraduate researcher)
• Vicky Kyrimi (postgraduate researcher)
• Jessica Brown (postgraduate researcher)
• Hannah Barnard (postgraduate researcher)
• Eleanor Osborne (research intern)
• Ellie  Barr (research intern)

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Publications

_{Copyright Notice: Any articles made available for download are for personal use only. Any other use requires prior permission of the author and the copyright holder.}

| To Appear | 2024 | 2023 | 2022 | 2021 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1997 | 1996 |

To Appear

• Rodríguez Díez I, Luxmoore IJ, Nash G, Baldycheva A. Visible light emitting waveguide on Si chip, SPIE Photonics Europe Silicon Photonics: From Fundamental Research to Manufacturing, Strasbourg (france), Proceedings Volume 10686, Silicon Photonics: From Fundamental Research to Manufacturing; 106861C (2018), DOI:10.1117/12.2319022.

2024

• Pouya C, Nash GR. (2024) Metamaterial control of the surface acoustic wave streaming jet, Journal of Physics D, volume 57, no. 19, DOI:10.1088/1361-6463/ad2563.

2023

• Zou H. (2023) A Broadband Mid-infrared Metasurface for Polarisation Manipulation and Utilisation.
• Barnard H. (2023) Chiral Infrared Metamaterials for Enhanced Molecular Spectroscopy.
• Alijani H, Reineck P, Komljenovic R, Russo SP, Low MX, Balendhran S, Crozier KB, Walia S, Nash GR, Yeo LY. (2023) The Acoustophotoelectric Effect: Efficient Phonon-Photon-Electron Coupling in Zero-Voltage-Biased 2D SnS2 for Broad-Band Photodetection, ACS Nano, volume 17, no. 19, pages 19254-19264, DOI:10.1021/acsnano.3c06075. [PDF]
• Ali Redha A, Langston F, Nash GR, Bows JR, Torquati L, Gidley MJ, Cozzolino D. (2023) Determination of glucosinolates in broccoli (Brassica oleracea var. italica) by combining mid‐infrared (MIR) spectroscopy with chemometrics, International Journal of Food Science & Technology, volume 58, no. 11, pages 5679-5688, DOI:10.1111/ijfs.16664. [PDF]
• Langston F, Redha AA, Nash GR, Bows JR, Torquati L, Gidley MJ, Cozzolino D. (2023) Qualitative analysis of broccoli (Brassica oleracea var. italica) glucosinolates: Investigating the use of mid-infrared spectroscopy combined with chemometrics, Journal of Food Composition and Analysis, volume 123, pages 105532-105532, article no. 105532, DOI:10.1016/j.jfca.2023.105532. [PDF]
• M A Langston F, Nash GR, Bows JR, Wakeley EC. (2023) Impact of pre-processing and drying method on the phytochemical content of vegetable baked snacks, Food Bioscience, volume 53, DOI:10.1016/j.fbio.2023.102656.
• Langston FMA, Nash GR, Bows JR. (2023) The retention and bioavailability of phytochemicals in the manufacturing of baked snacks, CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION, volume 63, no. 14, pages 2141-2177, DOI:10.1080/10408398.2021.1971944. [PDF]

2022

• Gowda P, Patient DA, Horsley SAR, Nash GR. (2022) Toward efficient and tailorable mid-infrared emitters utilizing multilayer graphene, Applied Physics Letters, volume 120, no. 5, DOI:10.1063/5.0079777. [PDF]

2021

• Barnard HR, Nash GR. (2021) Tailoring the spectral properties of layered chiral mid-infrared metamaterials, Applied Physics Letters, volume 119, no. 24, DOI:10.1063/5.0066386. [PDF]
• Pouya C, Nash GR. (2021) Sub- and supersonic elastic waves in an annular hole phononic metamaterial, Communications Materials, volume 2, no. 1, article no. 55, DOI:10.1038/s43246-021-00163-w. [PDF]
• Ash BJ, Rezk AR, Yeo LY, Nash GR. (2021) Subwavelength confinement of propagating surface acoustic waves, Applied Physics Letters, volume 118, no. 1, DOI:10.1063/5.0038381.

2019

• Menghrajani K. (2019) Strong Coupling of Molecular Vibrational Resonances.
• Collier T. (2019) Double-Gated Quantum Rings and Nanohelices: From Theory to Novel Applications.
• Owens C. (2019) Surface behaviour for materials processing.
• Shi C. (2019) Metasurface Based Mid-infrared Devices.
• Menghrajani KS, Nash GR, Barnes WL. (2019) Vibrational Strong Coupling with Surface Plasmons and the Presence of Surface Plasmon Stop Bands, ACS Photonics, volume 6, no. 8, pages 2110-2116, DOI:10.1021/acsphotonics.9b00662. [PDF]
• García-Cuevas Carrillo S. (2019) Reconfigurable Phase-Change Metasurface Absorbers for Optoelectronics Device Applications.
• Kyrimi V, Ash BJ, Nash GR. (2019) A metasurface comprising spiral shaped local resonators for surface acoustic waves, Journal of Physics D: Applied Physics, volume 52, no. 34, DOI:10.1088/1361-6463/ab2753.
• Shi C, Luxmoore IJ, Nash GR. (2019) Graphene-based Metamaterial Tunable Phase Modulator for Mid-Infrared Wave Steering, 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings, DOI:10.23919/CLEO.2019.8750045.
• Owens CL, Schach E, Rudolph M, Nash GR. (2019) Correction: Surface nanobubbles on the carbonate mineral dolomite (RSC Advances (2018) 8 (35448-35452) DOI: 10.1039/C8RA07952H), RSC Advances, volume 9, no. 37, DOI:10.1039/c9ra90050k.
• Delsing P, Cleland AN, Schuetz MJA, Knoerzer J, Giedke G, Cirac JI, Srinivasan K, Wu M, Balram KC, Bauerle C. (2019) The 2019 surface acoustic waves roadmap, JOURNAL OF PHYSICS D-APPLIED PHYSICS, volume 52, no. 35, article no. ARTN 353001, DOI:10.1088/1361-6463/ab1b04. [PDF]
• Pouya C, Hoggard K, Gossage SH, Peter HR, Poole T, Nash GR. (2019) Frequency dependence of surface acoustic wave swimming, J R Soc Interface, volume 16, no. 155, DOI:10.1098/rsif.2019.0113. [PDF]
• Owens C, Schach E, Heinig T, Rudolph M, Nash G. (2019) Surface nanobubbles on the rare earth fluorcarbonate mineral synchysite, Journal of Colloid and Interface Science, volume 552, pages 66-71, DOI:10.1016/j.jcis.2019.05.014.
• Barnes WL, Menghrajani K, Nash G, Fernandez H. (2019) Hybridization of multiple vibrational modes via strong coupling using confined light fields*.
• Shi C, Luxmoore I, Nash G. (2019) Gate Tunable Graphene-integrated Metasurface Modulator for Mid-Infrared Beam Steering, Optics Express, pages 14577-14584, DOI:10.1364/OE.27.014577.
• Shi C, Luxmoore I, Nash G. (2019) Graphene-based Metamaterial Tunable Phase Modulator for Mid-Infrared Wave Steering, Conference on Lasers and Electro-Optics (CLEO), San Jose, California, United States, 5th - 10th May 2019.
• Shi C, Luxmoore I, Nash G. (2019) Gate Tunable Graphene-integrated Metasurface Modulator for Mid-Infrared Beam Steering_data.
• . (2019) High-speed THz metamaterial modulators exploiting strong coupling between split-ring resonators and graphene plasmonic resonators, Proceedings 2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015.
• Owens CL, Nash G, hadler K, Fitzpatrick R, Anderson C, Wall F. (2019) Apatite enrichment by rare earth elements: A review of the effects of surface properties, Advances in Colloid and Interface Science, volume 256, pages 152-162, DOI:10.1016/j.cis.2019.01.004.

2018

• Nash GR. (2018) Engagement focused website.
• Shi C, Penrose C, Pitts JE, Gowda P, Luxmoore I, Nash GR. (2018) Metamaterial-enhanced infrared attenuated total reflection spectroscopy, Nanoscale Advances, DOI:10.1039/c8na00279g.
• Owens CL, Schach E, Rudolph M, Nash GR. (2018) Surface nanobubbles on the carbonate mineral dolomite, RSC Advances, volume 8, no. 62, pages 35448-35452, DOI:10.1039/C8RA07952H.
• Owens CL, Nash GR, Hadler K, Fitzpatrick RS, Anderson CG, Wall F. (2018) Zeta potentials of the rare earth element fluorcarbonate minerals focusing on bastnäsite and parisite, Adv Colloid Interface Sci, volume 256, pages 152-162, DOI:10.1016/j.cis.2018.04.009. [PDF]
• Poole T, Nash GR. (2018) Acoustoelectric photoresponse of graphene nanoribbons, JOURNAL OF PHYSICS D-APPLIED PHYSICS, volume 51, no. 15, article no. ARTN 154001, DOI:10.1088/1361-6463/aab3ec. [PDF]
• Shi C, Mahlmeister NH, Luxmoore IJ, Nash GR. (2018) Metamaterial-based graphene thermal emitter, Nano Research, volume 11, no. 7, pages 3567-3573, DOI:10.1007/s12274-017-1922-7.

2017

• Ash BJ, Worsfold SR, Vukusic P, Nash GR. (2017) A highly attenuating and frequency tailorable annular hole phononic crystal for surface acoustic waves, Nature Communications, volume 8, no. 1, DOI:10.1038/s41467-017-00278-0.
• Poole T, Nash GR. (2017) Acoustoelectric Current in Graphene Nanoribbons, Scientific Reports, volume 7, no. 1, DOI:10.1038/s41598-017-01979-8.

2016

• Luxmoore IJ, Liu PQ, Li P, Faist J, Nash GR. (2016) Graphene–Metamaterial Photodetectors for Integrated Infrared Sensing, ACS Photonics, volume 3, no. 6, pages 936-941, DOI:10.1021/acsphotonics.6b00226. [PDF]
• Carrillo SGC, Nash GR, Hayat H, Cryan MJ, Klemm M, Bhaskaran H, Wright CD. (2016) Design of practicable phase-change metadevices for near-infrared absorber and modulator applications, Optics Express, volume 24, pages 13563-13573, article no. 12, DOI:10.1364/OE.24.013563.
• Barnard HR, Zossimova E, Mahlmeister NH, Lawton LM, Luxmoore IJ, Nash GR. (2016) Boron nitride encapsulated graphene infrared emitters, APPLIED PHYSICS LETTERS, volume 108, no. 13, article no. ARTN 131110, DOI:10.1063/1.4945371. [PDF]
• Shi C, Zang XF, Chen L, Peng Y, Cai B, Nash GR, Zhu YM. (2016) Compact Broadband Terahertz Perfect Absorber Based on Multi-Interference and Diffraction Effects, IEEE Transactions on Terahertz Science and Technology, volume 6, no. 1, pages 40-44, DOI:10.1109/TTHZ.2015.2496313.
• Mahlmeister NH, Lawton LM, Luxmoore IJ, Nash GR. (2016) Modulation characteristics of graphene-based thermal emitters, Applied Physics Express, volume 9, no. 1, DOI:10.7567/APEX.9.012105.

2015

• Liu PQ, Luxmoore IJ, Mikhailov SA, Savostianova NA, Valmorra F, Faist J, Nash GR. (2015) High-speed THz metamaterial modulators exploiting strong coupling between split-ring resonators and graphene plasmonic resonators, Proceedings 2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015.
• Luxmoore IJ, Liu PQ, Mikhailov SA, Savostiyanova NA, Valmorra F, Faist J, Nash GR. (2015) Highly efficient modulation of THz metamaterials using graphene surface plasmons, CLEO: QELS - Fundamental Science, CLEO_QELS 2015, DOI:10.1364/CLEO_QELS.2015.FW4C.6.
• Pugh JR, Stokes JL, Lopez-Garcia M, Gan CH, Nash GR, Rarity JG, Cryan MJ. (2015) A thermo-optically tunable flat-lens from visible to near-infrared wavelengths, International Conference on Transparent Optical Networks, volume 2015-August, DOI:10.1109/ICTON.2015.7193568.
• Poole T, Bandhu L, Nash GR. (2015) Acoustoelectric photoresponse in graphene, Applied Physics Letters, volume 106, no. 13, DOI:10.1063/1.4916940.
• Bandhu L, Nash GR. (2015) Temperature dependence of the acoustoelectric current in graphene (vol 105, 263106, 2014), APPLIED PHYSICS LETTERS, volume 106, no. 4, article no. ARTN 049901, DOI:10.1063/1.4906873. [PDF]
• Liu PQ, Luxmoore IJ, Mikhailov SA, Savostianova NA, Valmorra F, Faist J, Nash GR. (2015) Highly tunable hybrid metamaterials employing split-ring resonators strongly coupled to graphene surface plasmons, Nature Communications, volume 6, DOI:10.1038/ncomms9969.

2014

• Gan CH, Luxmoore IJ, Liu PQ, Valmorra F, Li P, Faist J, Nash GR. (2014) Observation of strong coupling between graphene plasmons and THz surface optical phonons, Frontiers in Optics, FiO 2014, DOI:10.1364/fio.2014.ftu1e.1.
• Liu PQ, Luxmoore IJ, Mikhailov SA, Savostianova NA, Valmorra F, Faist J, Nash GR. (2014) High-speed THz metamaterial modulators exploiting strong coupling between split-ring resonators and graphene plasmonic resonators, Optics InfoBase Conference Papers.
• Liu PQ, Luxmoore IJ, Mikhailov SA, Savostianova NA, Valmorra F, Faist J, Nash GR. (2014) High-speed THz metamaterial modulators exploiting strong coupling between split-ring resonators and graphene plasmonic resonators, Optics InfoBase Conference Papers.
• Higbee OE, Gan CH, Nash GR. (2014) Quasicylindrical waves at dielectric interfaces, Optics InfoBase Conference Papers, volume Part F38-FiO 2016, DOI:10.1364/FIO.2016.JTh2A.75.
• Menghrajani KS, Nash GR, Barnes WL. (2014) Strong coupling of vibrational modes: An investigation using infrared and raman spectroscopy, Optics InfoBase Conference Papers, volume Part F36-Photonics 2016, DOI:10.1364/PHOTONICS.2016.W3A.27.
• Liu PQ, Luxmoore IJ, Mikhailov SA, Savostianova NA, Valmorra F, Faist J, Nash GR. (2014) High-speed THz metamaterial modulators exploiting strong coupling between split-ring resonators and graphene plasmonic resonators, Optics InfoBase Conference Papers, volume Part F4-CLEO 2015.
• Liu PQ, Luxmoore IJ, Mikhailov SA, Savostianova NA, Valmorra F, Faist J, Nash GR. (2014) High-speed THz metamaterial modulators exploiting strong coupling between split-ring resonators and graphene plasmonic resonators, Optics InfoBase Conference Papers, volume Part F3-EQEC 2015.
• Bandhu L, Nash GR. (2014) Temperature dependence of the acoustoelectric current in graphene, APPLIED PHYSICS LETTERS, volume 105, no. 26, article no. ARTN 263106, DOI:10.1063/1.4905222. [PDF]
• Gan CH, Luxmoore IJ, Liu PQ, Valmorra F, Li P, Faist J, Nash GR. (2014) Observation of strong coupling between graphene plasmons and THz surface optical phonons, Frontiers in Optics, FiO 2014.
• Gan CH, Luxmoore IJ, Liu PQ, Valmorra F, Li P, Faist J, Nash GR. (2014) Strong Coupling in the Far-Infrared between Graphene Plasmons and the Surface Optical Phonons of Silicon Dioxide, ACS PHOTONICS, volume 1, no. 11, pages 1151-1155, DOI:10.1021/ph500233s. [PDF]
• Lawton LM, Mahlmeister NH, Luxmoore IJ, Nash GR. (2014) Prospective for graphene based thermal mid-infrared light emitting devices, AIP ADVANCES, volume 4, no. 8, article no. ARTN 087139, DOI:10.1063/1.4894449. [PDF]
• Pugh JR, Stokes JL, Lopez-Garcia M, Gan CH, Nash GR, Rarity JG, Cryan MJ. (2014) Tunable flat lenses in the infrared, International Conference on Transparent Optical Networks, DOI:10.1109/ICTON.2014.6876391.
• Pugh JR, Stokes JL, Lopez-Garcia M, Gan C-H, Nash GR, Rarity JG, Cryan MJ. (2014) Slot-grating flat lens for telecom wavelengths, Opt Lett, volume 39, no. 13, pages 3786-3789, DOI:10.1364/OL.39.003786. [PDF]
• Gan CH, Pugh JR, Cryan MJ, Rarity JG, Nash GR. (2014) Role of quasicylindrical waves and surface plasmon polaritons on beam shaping with resonant nanogratings in the infrared, Physical Review B - Condensed Matter and Materials Physics, volume 89, no. 20, DOI:10.1103/PhysRevB.89.201415.

2013

• Gan CH, Nash GR. (2013) Broadband and efficient plasmonic control in the near-infrared and visible via strong interference of surface plasmon polaritons, Opt Lett, volume 38, no. 21, pages 4453-4456, DOI:10.1364/OL.38.004453. [PDF]
• Pugh JR, Silva A, Stokes JL, Stacey CD, Nash GR, Rarity JG, Lindsay ID, Cryan MJ. (2013) Tunable flat lenses in the mid-infrared, International Conference on Transparent Optical Networks, DOI:10.1109/ICTON.2013.6602697.
• Bandhu L, Lawton LM, Nash GR. (2013) Macroscopic acoustoelectric charge transport in graphene, Applied Physics Letters, volume 103, no. 13, DOI:10.1063/1.4822121.
• Luxmoore IJ, Adlem C, Poole T, Lawton LM, Mahlmeister NH, Nash GR. (2013) Thermal emission from large area chemical vapor deposited graphene devices, Applied Physics Letters, volume 103, no. 13, DOI:10.1063/1.4821939.
• Whitehead EF, Chick EM, Bandhu L, Lawton LM, Nash GR. (2013) Gas loading of graphene-quartz surface acoustic wave devices, Applied Physics Letters, volume 103, no. 6, DOI:10.1063/1.4818465.
• Nash GR, Mirza BI. (2013) Efficiency droop in InSb/AlInSb quantum-well light-emitting diodes, Applied Physics Letters, volume 102, no. 1, DOI:10.1063/1.4773182.

2012

• Pugh JR, Ho YLD, Engin E, Nash GR, Rarity JG, Cryan MJ. (2012) Photonic crystal defect cavity Q-factor optimization using slab thickness, Optics InfoBase Conference Papers.
• Pugh JR, Ho YLD, Engin E, Nash GR, Rarity JG, Cryan MJ. (2012) Photonic crystal defect cavity Q-factor optimization using slab thickness, CLEO: Science and Innovations, CLEO_SI 2012.
• Pugh JR, Ho YLD, Engin E, Nash GR, Rarity JG, Cryan MJ. (2012) Photonic crystal defect cavity Q-factor optimization using slab thickness, CLEO: Applications and Technology, CLEO_AT 2012, DOI:10.1364/cleo_at.2012.jw4a.73.
• Pugh JR, Silva A, Stokes JL, Stacey CD, Nash GR, Rarity JG, Lindsay ID, Cryan MJ. (2012) Focusing bandwidth of flat lenses in the mid-infrared, MICRO & NANO LETTERS, volume 7, no. 11, pages 1105-1107, DOI:10.1049/mnl.2012.0732. [PDF]
• Pugh JR, Ho YLD, Engin E, Nash GR, Rarity JG, Cryan MJ. (2012) Photonic crystal defect cavity Q-factor optimization using slab thickness, 2012 Conference on Lasers and Electro-Optics, CLEO 2012.
• Cryan MJ, Nash GR, Stokes JL, Pugh JR, Przeslak SJB, Heard PJ, Rarity JG. (2012) Enhancing the performance of Mid-InfraRed lasers using structured facets, International Conference on Transparent Optical Networks, DOI:10.1109/ICTON.2012.6253946.
• Nash GR, Stokes JL, Pugh JR, Przeslak SJB, Heard PJ, Rarity JG, Cryan MJ. (2012) Single lateral mode mid-infrared laser diode using wavelength-scale modulation of the facet reflectivity, Applied Physics Letters, volume 100, no. 1, article no. 011103, DOI:10.1063/1.3673824. [PDF]

2011

• Nash GR. (2011) Mid-infrared GaInSb/AlGaInSb quantum well laser diodes grown on GaAs, Terahertz and Mid Infrared Radiation, Springer, 113-122.

2010

• Pugh JR, Ho YLD, Heard PJ, Nash GR, Ashley T, Rarity JG, Cryan MJ. (2010) Design and fabrication techniques for a mid-infrared photonic crystal defect cavity in indium antimonide, 2010 12th International Conference on Transparent Optical Networks, ICTON 2010, DOI:10.1109/ICTON.2010.5549039.
• Fox NE, Andreev A, Nash GR, Ashley T, Hosea TJC. (2010) Mid-infrared GaInSb quantum well laser structures: A comparison of their characterisation using photoluminescence, photo-modulated reflectance and FTIR-based surface photovoltage spectroscopies, Proceedings of SPIE - The International Society for Optical Engineering, volume 7755, DOI:10.1117/12.861159.
• Mirza BI, Buckle L, Nash GR. (2010) Modification of the emission from InSb/AlInSb quantum-well light-emitting diodes using a small permanent magnet, Semiconductor Science and Technology, volume 25, no. 3, DOI:10.1088/0268-1242/25/3/035009.
• Fox NE, Andreev AD, Nash GR, Ashley T, Hosea TJC. (2010) Room temperature spectroscopic characterization of mid-infrared GaInSb quantum-well laser structures, Semiconductor Science and Technology, volume 25, no. 3, DOI:10.1088/0268-1242/25/3/035005.
• Buss IJ, Nash GR, Rarity JG, Cryan MJ. (2010) Finite-difference time-domain modeling of periodic and disordered surface gratings in alinsb light emitting diodes with metallic back-reflectors, Journal of Lightwave Technology, volume 28, no. 8, pages 1190-1200, DOI:10.1109/JLT.2010.2040803.

2009

• Nash GR, Przeslak SJB, Smith SJ, De Valicourt G, Andreev AD, Carrington PJ, Yin M, Krier A, Coomber SD, Buckle L. (2009) Mid-infrared GaInSb/AlGaInSb quantum well laser diodes, Optics InfoBase Conference Papers, DOI:10.1364/cleo.2009.jtud21.
• Nash GR, Przeslak SJB, Smith SJ, De Valicourt G, Andreev AD, Carrington PJ, Yin M, Krier A, Coomber SD, Buckle L. (2009) Mid-infrared GaInSb/AlGaInSb quantum well laser diodes, Optics InfoBase Conference Papers.
• Nash GR, Przeslak SJB, Smith SJ, De Valicourt G, Andreev AD, Carrington PJ, Yin M, Krier A, Coomber SD, Buckle L. (2009) Mid-infrared GaInSb/AlGaInSb quantum well laser diodes, Optics InfoBase Conference Papers.
• Pugh JR, Ho YLD, Heard PJ, Nash GR, Ashley T, Rarity JG, Cryan MJ. (2009) Design and fabrication of a midinfrared photonic crystal defect cavity in indium antimonide, Journal of Optics A: Pure and Applied Optics, volume 11, no. 5, DOI:10.1088/1464-4258/11/5/054006.
• Nash GR, Przeslak SJB, Smith SJ, De Valicourt G, Andreev AD, Carrington PJ, Yin M, Krier A, Coomber SD, Buckle L. (2009) Mid-infrared GaInSb/AlGaInSb quantum well laser diodes, 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009.
• Tenev TG, Palyi A, Mirza BI, Nash GR, Fearn M, Smith SJ, Buckle L, Emeny MT, Ashley T, Jefferson JH. (2009) Energy level spectroscopy of InSb quantum wells using quantum-well LED emission, Physical Review B - Condensed Matter and Materials Physics, volume 79, no. 8, DOI:10.1103/PhysRevB.79.085301.
• Nash GR, Przeslak SJB, Smith SJ, De Valicourt G, Andreev AD, Carrington PJ, Yin M, Krier A, Coomber SD, Buckle L. (2009) Midinfrared GaInSb/AlGaInSb quantum well laser diodes operating above 200 K, Applied Physics Letters, volume 94, no. 9, DOI:10.1063/1.3094879.
• Nash GR, Ashley T. (2009) Reduction in Shockley-Read-Hall generation-recombination in AlInSb light-emitting-diodes using spatial patterning of the depletion region, Applied Physics Letters, volume 94, no. 21, DOI:10.1063/1.3147207.
• Nash GR, Forman HL, Smith SJ, Robinson PB, Buckle L, Coomber SD, Emeny MT, Gordon NT, Ashley T. (2009) Mid-Infrared ALxIN1xSb Light-Emitting Diodes and Photodiodes for Hydrocarbon Sensing, IEEE Sensors Journal, volume 9, no. 10, pages 1240-1243, DOI:10.1109/JSEN.2009.2029815.

2008

• Pugh JR, Heard PJ, Nash GR, Ashley T, Rarity JG, Cryan MJ. (2008) Design and fabrication of a mid infra-red photonic crystal defect laser in indium antimonide, Optics InfoBase Conference Papers.
• Pugh JR, Heard PJ, Nash GR, Ashley T, Rarity JG, Cryan MJ. (2008) Design and fabrication of a mid infra-red photonic crystal defect laser in indium antimonide, Optics InfoBase Conference Papers.
• Pugh JR, Cryan MJ, Buss IJ, Nash GR, Ashley T, Rarity JG. (2008) Finite difference time domain modelling of non-ideal facets in mid infrared lasers, IET Conference Publications, no. 537 CP, pages 210-211, DOI:10.1049/cp:20080265.
• Buss IJ, Cryan MJ, Nash GR, Rarity JG. (2008) Three-dimensional parallel FDTD simulation of light-emitting diodes, IET Conference Publications, no. 537 CP, pages 100-101, DOI:10.1049/cp:20080231.
• Buss IJ, Mirza BI, Nash GR, Storey C, Buckle L, Coomber SD, Emeny MT, Rarity JG, Cryan MJ. (2008) Measurement of mid-infrared AlInSb light-emitting diodes with surface patterning, Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series, DOI:10.1109/QELS.2008.4552608.
• Pugh JR, Heard PJ, Nash GR, Ashley T, Rarity JG, Cryan MJ. (2008) Design and fabrication of a mid infra-red photonic crystal defect laser in indium antimonide, Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series, DOI:10.1109/QELS.2008.4552607.
• Mirza BI, Nash GR, Smith SJ, Haigh MK, Buckle L, Emeny MT, Ashley T. (2008) Magnetic field effects in InSb/Al_xIn_1-xSb quantum-well light-emitting diodes, NARROW GAP SEMICONDUCTORS 2007, volume 119, pages 155-+. [PDF]
• Buss IJ, Mirza BI, Nash GR, Storey C, Buckle L, Coomber SD, Emeny MT, Rarity JG, Cryan MJ. (2008) Measurement of mid-infrared AlInSb light-emitting diodes with surface patterning, 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS, DOI:10.1109/CLEO.2008.4552099.
• Buss IJ, Nash GR, Rarity JG, Cryan MJ. (2008) Three-dimensional numerical modeling of emission from InSb light-emitting diodes with patterned surfaces, Journal of the Optical Society of America B: Optical Physics, volume 25, no. 5, pages 810-817, DOI:10.1364/JOSAB.25.000810.
• Sharma TK, Fox NE, Hosea TJC, Nash GR, Coomber SD, Buckle L, Emeny MT, Ashley T. (2008) Room temperature observation of the energy levels of mid-infrared quantum well lasers using fourier transform infrared-surface photovoltage spectroscopy, Applied Physics Express, volume 1, no. 6, pages 0620011-0620013, DOI:10.1143/APEX.1.062001.
• Smith SJ, Przeslak SJB, Nash GR, Storey CJ, Andreev AD, Krier A, Yin M, Coomber SD, Buckle L, Emeny MT. (2008) Electroluminescence from InSb-based mid-infrared quantum well lasers, NARROW GAP SEMICONDUCTORS 2007, volume 119, pages 159-+. [PDF]
• Yin M, Nash GR, Coomber SD, Buckle L, Carrington PJ, Krier A, Andreev A, Przeslak SJB, De Valicourt G, Smith SJ. (2008) GaInSb/AllnSb multi-quantum-wells for mid-infrared lasers, Applied Physics Letters, volume 93, no. 12, DOI:10.1063/1.2990224.
• Mirza BI, Nash GR, Smith SJ, Buckle L, Coomber SD, Emeny MT, Ashley T. (2008) Recombination processes in midinfrared AlxIn1-xSb light-emitting diodes, Journal of Applied Physics, volume 104, no. 6, DOI:10.1063/1.2982374.
• Pugh JR, Heard PJ, Nash GR, Ashley T, Rarity JG, Cryan MJ. (2008) Design and fabrication of a mid infra-red photonic crystal defect laser in indium antimonide, 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS, DOI:10.1109/CLEO.2008.4552098.

2007

• Haigh MK, Nash GR, Terakado T, Bando N, Yamagishi Y, Smith SJ, Buckle L, Emeny MT, Ashley T. (2007) Mid-infrared AlxIn1-xSb components for gas sensing, Journal of Physics: Conference Series, volume 76, no. 1, DOI:10.1088/1742-6596/76/1/012003.
• Pugh JR, Buss IJ, Nash GR, Ashley T, Krier A, Cryan MJ, Rarity JG. (2007) FDTD modelling of mid infrared disk lasers, Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007, volume 4, pages 208-211, DOI:10.1109/ICTON.2007.4296380.
• Haigh MK, Nash GR, Smith SJ, Buckle L, Emeny MT, Ashley T. (2007) Mid-infrared AlxIn1-xSb light-emitting diodes, Applied Physics Letters, volume 90, no. 23, DOI:10.1063/1.2745256.
• Smith SJ, Haigh MK, Gordon NT, Edwards JW, Hall DJ, Hydes AJ, Graham A, Giess J, Hails JE, Nash GR. (2007) Recent advances in negative luminescent technologies, Proceedings of SPIE - The International Society for Optical Engineering, volume 6542, no. I, DOI:10.1117/12.723652.
• Nash GR, Smith SJ, Coomber SD, Przeslak S, Andreev A, Carrington P, Yin M, Krier A, Buckle L, Emeny MT. (2007) Midinfrared GaInSbAlGaInSb quantum well laser diodes grown on GaAs, Applied Physics Letters, volume 91, no. 13, DOI:10.1063/1.2793821.
• Smith SJ, Nash GR, Lewis MF, Bartlett CJ, Buckle L, Emeny MT, Ashley T. (2007) Acoustic charge transport in lateral n-i-p InSb/AlxIn 1-xSb quantum well diodes, AIP Conference Proceedings, volume 893, pages 1111-1112, DOI:10.1063/1.2730286.

2006

• Buss IJ, Cryan MJ, Ho D, Nash G, Haigh MK, Craddock IJ, Railton CJ, Rarity JG. (2006) 3D modelling of enhanced surface emission using surface roughening, Optics InfoBase Conference Papers.
• Buss IJ, Cryan MJ, Ho D, Nash G, Haigh MK, Craddock IJ, Railton CJ, Rarity JG. (2006) 3D modelling of enhanced surface emission using surface roughening, Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006, DOI:10.1109/CLEO.2006.4628802.
• Buss I, Cryan M, Nash G, Haigh M, Craddock I, Railton C, Rarity J. (2006) 3D Modelling of enhanced surface emission using surface roughening, 2006 International Conference on Transparent Optical Networks, volume 4, pages 150-153, DOI:10.1109/ICTON.2006.248523.
• Ashley T, Nash GR. (2006) Negative luminescence, 453-485, DOI:10.1007/1-84628-209-8_14.
• Nash GR, Ashley T. (2006) Negative Luminescence, Mid-infrared semiconductor optoelectronics, Springer Verlag, 435-485.
• Nash GR, Haigh MK, Hardaway HR, Buckle L, Andreev AD, Gordon NT, Smith SJ, Emeny MT, Ashley T. (2006) InSbAlInSb quantum-well light-emitting diodes, Applied Physics Letters, volume 88, no. 5, pages 1-3, DOI:10.1063/1.2171647.
• Smith SJ, Nash GR, Fearn M, Buckle L, Emeny MT, Ashley T. (2006) Photoluminescence from single InSb quantum wells, Applied Physics Letters, volume 88, no. 8, DOI:10.1063/1.2179127.
• Mirza BI, Nash GR, Smith SJ, Haigh MK, Buckle L, Emeny MT, Ashley T. (2006) InSb/Alxin1-xSb quantum-well light-emitting diodes with high internal quantum efficiencies, Applied Physics Letters, volume 89, no. 13, DOI:10.1063/1.2357558.
• Smith SJ, Nash GR, Bartlett CJ, Buckle L, Emeny MT, Ashley T. (2006) Lateral light emitting n-i-p diodes in InSb/Alxin 1-xSb quantum wells, Applied Physics Letters, volume 89, no. 11, DOI:10.1063/1.2354015.

2005

• Haigh MK, Nash GR, Gordon NT, Edwards J, Graham A, Giess J, Hails JE, Houlton M. (2005) Long-wavelength HgCdTe on silicon negative luminescent devices, Applied Physics Letters, volume 86, no. 1, DOI:10.1063/1.1843280.
• Haigh MK, Nash GR, Gordon NT, Edwards J, Hydes AJ, Hall DJ, Graham A, Giess J, Hails JE, Ashley T. (2005) Progress in negative luminescent Hg1-xCdxTe diode arrays, Proceedings of SPIE - The International Society for Optical Engineering, volume 5783, no. PART I, pages 376-383, DOI:10.1117/12.603292.
• Nash GR, Nash KJ, Smith SJ, Bartlett CJ, Jefferson JH, Buckle L, Emeny MT, Buckle PD, Ashley T. (2005) Lateral n-i-p junctions formed in an InSb quantum well by bevel etching, Semiconductor Science and Technology, volume 20, no. 2, pages 144-148, DOI:10.1088/0268-1242/20/2/007.
• Muscat S, Nash GR, Hall RS, Smith SJ, Bartlett CJ, Nash KJ, Jefferson JH, Buckle L, Emeny MT, Ashley T. (2005) Lateral n-i-p junction characterization using laser microscopy, Semiconductor Science and Technology, volume 20, no. 5, pages 406-411, DOI:10.1088/0268-1242/20/5/014.

2004

• Nash GR, Gordon NT, Hall DJ, Ashby MK, Little JC, Masterton G, Hails JE, Giess J, Haworth L, Emeny MT. (2004) Infrared negative luminescent devices and higher operating temperature detectors, Physica E: Low-Dimensional Systems and Nanostructures, volume 20, no. 3-4, pages 540-547, DOI:10.1016/j.physe.2003.09.006.
• Nash GR, Gordon NT, Hall DJ, Little JC, Masterton G, Hails JE, Giess J, Haworth L, Emeny MT, Ashley T. (2004) Infrared Negative Luminescent Devices and Higher Operating Temperature Detectors, Proceedings of SPIE - The International Society for Optical Engineering, volume 5251, pages 56-64, DOI:10.1117/12.517147.

2003

• Nash GR, Ashby MK, Lindle JR, Gordon NT, Bewley WW, Meyer JR, Giess J, Haworth L, Ashley T. (2003) Long wavelength infrared negative luminescent devices with strong Auger suppression, Journal of Applied Physics, volume 94, no. 11, pages 7300-7304, DOI:10.1063/1.1625094.
• Nash GR, Gordon NT, Ashley T, Emeny MT, Burke TM. (2003) Large-area IR negative luminescent devices, IEE Proceedings: Optoelectronics, volume 150, no. 4, pages 371-375, DOI:10.1049/ip-opt:20030467.
• Nash GR, Gordon NT, Emeny MT, Ashley T. (2003) Perspectives on Dynamic Infrared Scene Projection Using Positive and Negative Luminescence, Proceedings of SPIE - The International Society for Optical Engineering, volume 5092, pages 138-144, DOI:10.1117/12.512651.

2002

• Nash GR, Ashley T, Gordon NT, Jones CL, Maxey CD, Catchpole RA. (2002) Micromachined optical concentrators for IR negative luminescent devices, Journal of Modern Optics, volume 49, no. 5-6, pages 811-820, DOI:10.1080/09500340110110078.
• Nash GR, Bending SJ, Buckle PD, Morgan DP, Burke TM, Ashley T. (2002) Characterization of a two-dimensional electron gas in an InSb/InAlSb heterostructure using surface acoustic wave attenuation, Semiconductor Science and Technology, volume 17, no. 10, pages 1111-1114, DOI:10.1088/0268-1242/17/10/314.
• Nash GR, Ashley T, Gordon NT, Jones CL, Maxey CD, Catchpole RA. (2002) Large area IR negative luminescent devices, Proceedings of SPIE - The International Society for Optical Engineering, volume 4820, no. 1, pages 132-139, DOI:10.1117/12.451968.

2001

• Nash GR, Bending SJ, Riek M, Eberl K. (2001) Commensurate and rosette-shaped electron orbits probed by surface acoustic wave attenuation, Physical Review B - Condensed Matter and Materials Physics, volume 63, no. 11, DOI:10.1103/PhysRevB.63.113316.
• Nash GR, Bending SJ, Riek M, Eberl K. (2001) Commensurate and rosette-shaped electron orbits probed by surface acoustic wave attenuation, PHYSICAL REVIEW B, volume 63, no. 11, article no. ARTN 113316, DOI:10.1103/PhysRevB.63.113316. [PDF]
• Ashley T, Gordon NT, Nash GR, Jones CL, Maxey CD, Catchpole RA. (2001) Long-wavelength HgCdTe negative luminescent devices, Applied Physics Letters, volume 79, no. 8, pages 1136-1138, DOI:10.1063/1.1395521.
• Marsh CD, Nash GR, Schiz JFW, Booker GR, Ashburn P. (2001) TEM and SIMS study of the behaviour of fluorine in as-deposited amorphous and polysilicon annealed at 600 to 950°C, MICROSCOPY OF SEMICONDUCTING MATERIALS 2001, no. 169, pages 371-374. [PDF]
• Nash GR, Ashley T, Gordon NT, Phillips TJ, Maxey CD, Jones CL, Catchpole RA. (2001) Micromachined optical concentrators for IR negative luminescent devices, Proceedings of SPIE - The International Society for Optical Engineering, volume 4446, pages 193-200, DOI:10.1117/12.448818.

2000

• Nash GR, Ashley T, Dutton DT, Gordon NT, Phillips TJ. (2000) Micromachined optical concentrators for IR LEDs, Proceedings of SPIE - The International Society for Optical Engineering, volume 4179, no. 1, pages 117-122, DOI:10.1117/12.395681.

1999

• Abdul-Rahim AI, Marsh CD, Nash GR, Mitchell M, Booker GR, Ashburn P. (1999) Improved electrical characteristics in deep submicron bipolar transistors with low thermal budget in-situ phosphorus doped single-crystal silicon emitters, ICM'99: ELEVENTH INTERNATIONAL CONFERENCE ON MICROELECTRONICS - PROCEEDINGS, pages 255-258. [PDF]
• Nash GR, Schiz JFW, Marsh CD, Ashburn P, Booker GR. (1999) Activation energy for fluorine transport in amorphous silicon, Applied Physics Letters, volume 75, no. 23, pages 3671-3673, DOI:10.1063/1.125424.
• Marsh CD, Moiseiwitsch NE, Nash GR, Booker GR, Ashburn P. (1999) Enhanced interfacial oxide break up and polysilicon regrowth using a methanol-last wafer preclean and a fluorine implant, MICROSCOPY OF SEMICONDUCTING MATERIALS 1999, PROCEEDINGS, no. 164, pages 477-480. [PDF]
• Nash GR, Bending SJ. (1999) Surface-acoustic-wave absorption by quantum-dot arrays, Physical Review B - Condensed Matter and Materials Physics, volume 59, no. 11, pages 7649-7655, DOI:10.1103/PhysRevB.59.7649.

1997

• Boero M, Nash GR, Bending SJ, Inkson JC, Grambow P, Eberl K, Kershaw Y. (1997) Surface acoustic wave scattering in quantum wire arrays: Theory and experiment, Surface Science, volume 377-379, pages 339-342, DOI:10.1016/S0039-6028(96)01411-2.

1996

• Nash GR, Bending SJ, Kershaw Y, Eberl K, Grambow P, Von Klitzing K. (1996) Surface acoustic wave studies of quantum nanostructures, Surface Science, volume 361-362, pages 668-672, DOI:10.1016/0039-6028(96)00496-7.
• Nash GR, Bending SJ, Boero M, Grambow P, Eberl K, Kershaw Y. (1996) Anisotropic surface acoustic wave scattering in quantum-wire arrays, Phys Rev B Condens Matter, volume 54, no. 12, pages R8337-R8340, DOI:10.1103/physrevb.54.r8337. [PDF]

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