Professor Darren M Bagnall: Publications

2011

Boden, S., Asadollahbaik, A., Rutt, H. and Bagnall, D. (2011) Helium Ion Microscopy of Lepidoptera Scales. Scanning: The Journal of Scanning Microscopies . (In Press)

Boden, S., Moktadir, Z., Bagnall, D., Rutt, H. and Mizuta, H. (2011) Beam-induced damage to graphene in the helium ion microscope. In: Graphene 2011 Conference, 11-14 April 2011, Bilbao, Spain.

Karthikeyan, S., Hill, A., Pilkington, R., Cowpe, J., Hisek, J. and Bagnall, D. (2011) Single step deposition method for nearly stoichiometric CuInSe2 thin films. Thin Solid Films, 519 (10). pp. 3107-3112.

Temple, T. and Bagnall, D. (2011) Optical properties of gold and aluminium nanoparticles for silicon solar cell applications. Journal of Applied Physics, 109 . 084343-1.

2010

Boden, S. and Bagnall, D. (2010) Optimization of moth-eye antireflection schemes for silicon solar cells. Progress in Photovoltaics: Researh and Applications, 18 . pp. 195-203.

Boden, S., Moktadir, Z., Bagnall, D. and Rutt, H. (2010) Nano-patterning of Graphene in the Helium Ion Microscope. In: 2010 International Symposium on Atom-scale Si Hybrid Nanotechnologies, 1-2 March 2010, University of Southampton.

Boden, S. A., Moktadir, Z., Bagnall, D., Mizuta, H. and Rutt, H. (2010) Focused Helium Ion Beam Milling and Deposition. In: 36th International Conference on Micro & Nano Engineering (MNE), 19-22 September 2010, Genoa, Italy.

Boden, S. and Bagnall, D. (2010) Photovoltaic Energy Harvesting. In: Energy Harvesting for Autonomous Systems, pp. 45-85, Artech House. ISBN 978-1-59693-718-5

Boden, S., Moktadir, Z., Bagnall, D., Mizuta, H. and Rutt, H. (2010) Focused Helium Ion Beam Milling and Deposition. Microelectronic Engineering, 88 . pp. 2452-2455.

El Shabrawy, K., Maharatna, K., Bagnall, D. and Al-Hashimi, B. M. (2010) Modeling SWCNT bandgap and effective mass variation using a Monte Carlo
approach. IEEE Transactions on Nanotechnology . pp. 184-93.

Payne, D., Boden, S., Clark, O., Delahoy, A. and Bagnall, D. (2010) CHARACTERIZATION OF EXPERIMENTAL TEXTURED ZnO:Al FILMS FOR THIN FILM SOLAR CELL APPLICATIONS AND COMPARISON WITH COMMERCIAL AND PLASMONIC ALTERNATIVES. In: 35th IEEE Photovoltaic Specialists Conference, JUN 20-25, Honolulu HI .

Plotkin, M., Hod, I., Zaben, A., Boden, S. A., Bagnall, D. M., Galushko, D. and Bergman, D. J. (2010) Solar energy harvesting in the epicuticle of the oriental hornet (Vespa orientalis). Naturwissenschaften, 97 . pp. 1067-1076.

Potts, A., Zhang, W. and Bagnall, D. (2010) A new polarimeter based on optical nonreciprocity in gratings with two-dimensional chirality. Apllied Physics B: Lasers and Optics, 99 (4). pp. 679-693.

2009

Boden, S. A. and Bagnall, D. M. (2009) Nanostructured biomimetic moth-eye arrays in silicon by nanoimprint lithography. In: SPIE Optics and Photonics 2009, 2/8/2009, San Diego. 74010J-1-74010J-12.

Boden, S. A. and Bagnall, D. M. (2009) Sunrise to Sunset Optimization of Thin Film Antireflective Coatings for Encapsulated,Planar Silicon Solar Cells. PROGRESS IN PHOTOVOLTAICS: RESEARCH AND APPLICATIONS, 17 . pp. 241-252.

El Shabrawy, K., Maharatna, K., Bagnall, D. and Al-Hashimi, B. (2009) Modeling SWCNT Band-gap and Effective Mass Variation using a Monte Carlo Approach. IEEE Transactions on Nanotechnology . (Submitted)

Stavroulakis, P. I., Christou, N. and Bagnall, D. (2009) Improved deposition of large scale ordered nanosphere monolayers via
liquid surface self-assembly. MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATEMATERIALS, 165 . pp. 186-189.

Temple, T. L., Mahanama, G. D. K., Reehal, H. S. and Bagnall, D. M. (2009) Influence of localized surface plasmon excitation in silver
nanoparticles on the performance of silicon solar cells. Solar Energy Materials and Solar Cells, 93 . pp. 1978-1985.

Temple, T. L., Boden, S. A. and Bagnall, D. M. (2009) Plasmonic and Biomimetic light-trapping for photovoltaics. In: SPIE Optics and Photonics 2009, 2/8/2009, San Diego. 74110l-1.

2008

Bagnall, D. M. and Boreland, M. (2008) Photovoltaic technologies. Energy Policy, 36 . pp. 4390-4396.

Boden, S. A. and Bagnall, D. M. (2008) Tunable reflection minima of nanostructured antireflective surfaces. APPLIED PHYSICS LETTERS, 93 . pp. 133108-133110.

El Shabrawy, K., Maharatna, K., Bagnall, D. and Al-Hashimi, B. (2008) A new analytical model for predicting SWCNT band-gap from geometric properties. In: International Conference on IC design and technology (ICICDT 2008), 2-4 June, Grenoble, France. pp. 211-214.

Iamraksa, P., Lloyd, N. S. and Bagnall, D. M. (2008) Si/SiGe near-infrared photodetectors grown using low pressure chemical vapour deposition. Journal of Materials Science: Materials in Electronics, 19 . pp. 179-182.

Pengpad, P. and Bagnall, D. M. (2008) Double-polysilicon self-aligned lateral bipolar transistors. Journal of Materials Science: Materials in Electronics, 19 . pp. 183-187.

Potts, A., Zhang, W. and Bagnall, D. M. (2008) Nonreciprocal diffraction through dielectric gratings with two-dimensional chirality. Physical Review A, 77 . 43816-1-43816-14.

Shabrawy, K., Maharatna, K., Bagnall, D. M. and Al-Hashimi, B. M. (2008) A new analytical model for predicting SWCNT band-gap from geometrical
properties. 2008 IEEE INTERNATIONAL CONFERENCE ON INTEGRATED CIRCUIT DESIGN AND TECHNOLOGY, PROCEEDINGS . pp. 211-214.

2006

Boden, S. A. and Bagnall, D. M. (2006) Bio-mimetic subwavelength surface for near-zero reflection sunrise to sunset. In: 4th World Conference on Photovoltaic Energy Conversion, 2006, Hawaii. pp. 1358-1361.

Boreland, M. B. and Bagnall, D. M. (2006) Current and future photovoltaics. In: Foresight - Horizon Scanning Report, 5th July 2006.

Potts, A., Zhang, W. and Bagnall, D. M. (2006) Giant optical activity in dielectric planar metamaterials with 2D chirality. Journal of Optics A: Pure and Applied Optics, 8 . pp. 878-890.

Zhang, W., Potts, A., Bagnall, D. M. and Davidson, B. R. (2006) High resolution electron beam lithography for the fabrication of high density dielectric metamaterials. Thin Solid Films . (In Press)

2005

Mitrovic, I. Z., Buiu, O., Hall, S., Bagnall, D. and Ashburn, P. (2005) Review of SiGe HBTs on SOI. Solid State Electronics, 49 (9). pp. 1556-1567.

Papakostas, A., Potts, A., Zhang, W., Bagnall, D. M. and Zheludev, N. I. (2005) Planar chiral metamaterials. In: 5th International Conference on Materials for Microelectronics and Nanoengineering, Sep 2005, Institute of Materials IOM, Southampton, UK. pp. 87-90.

Takahashi, S., Potts, A., Bagnall, D., Zheludev, N. I. and Zayats, A. V. (2005) Near-field polarization conversion in planar chiral nanostructures. OPTICS COMMUNICATIONS, 255 (1-3). pp. 91-96. ISSN 0030-4018

Waite, A. M., Lloyd, N. S., Osman, K., Zhang, W., Ernst, T., Achard, H., Wang, Y., Deleonibus, S., Hemment, P. L. F., Bagnall, D. M., Evans, A. G. R. and Ashburn, P. (2005) Elevated Source/Drains for 50nm MOSFETs using HCl-Free Selective Epitaxy. Solid State Electronics, 49 . pp. 529-534.

Xu, L., Mc.Nally, P. J., Dilliway, G. D. M., Cowern, N. E. B., Jeynes, C., Mendoza, E., Ashburn, P. and Bagnall, D. M. (2005) Raman study of the strain and H2 preconditioning effect on self-assembled Ge island on Si (001). Journal of Materials Science: Materials in Electronics, 16 (7). pp. 469-474.

Zhang, W., Potts, A., Papakostas, A. and Bagnall, D. M. (2005) Intensity modulation and polarization rotation of visible light by dielectric planar chiral metamaterials. Applied Physics Letters, 86 (23). pp. 231905-1. ISSN DOI: 10.1063/1.1944211

2004

Dillaway, G. D. M., Cowern, N. E. B., Xu, L., McNally, P. J., Jeynes, C., Mendoza, E., Ashburn, P. and Bagnall, D. M. (2004) Influence of H2 Preconditioning on the Nucleation and Growth of Self-Assembled Germanium Islands on Silicon (001). Mat. Res. Soc. Symp. Proc., 820 . R7.10.1-R7.10.6.

Gollasch, C. O., Moktadir, Z., Koukharenko, E., Kraft, M., Bagnall, D., Eriksson, S., Trupke, M. and Hinds, E. A. (2004) Integration of a two-dimensional electrostatic actuator in a new generation of atom chips. In: Eurosensors XVIII, 13 - 15 September 2004, Rome, Italy.

Gollasch, C. O., Moktadir, Z., Kraft, M., Bagnall, D., Trupke, M., Eriksson, S. and Hinds, E. A. (2004) A three dimensional electrostatic actuator with a locking mechanism for microcavities on atom chips. In: 15th MicroMechanics Europe Workshop, 5 - 7 September 2004, Leuven Belgium. pp. 33-36.

Gollasch, C. O., Moktadir, Z., Kraft, M., Bagnall, D., Trupke, M., Eriksson, S. and Hinds, E. A. (2004) A three-dimensional electrostatic actuator with a locking mechanism for a new generation of atom chips. Journal of Micromachanics and Microengineering, 15 (7). S39-S46.

Koukharenko , E., Kraft, M., Abdelsalam, M., Bagnall, D. M., Vale, C., Jones, M. and Hinds, E. A. (2004) Microfabrication of gold wires for atom guides. Sensors and Actuators A 115 pp. 600-607. Microfabrication of gold wires for atom guides. Sensors and Actuators A 115 pp. 600-607., A115 . pp. 600-607.

Kukharenka, E., Moktadir, Z., Kraft, M., Abdelsalam, M. E., Bagnall, D., Vale, C., Jones, M. P. A. and Hinds, E. A. (2004) Microfabrication of gold wires for atom guides. Sensors and Actuator, A, 115 . pp. 600-6007.

Moktadir, Z., Kukharenka, A., Kraft, M., Bagnall, D., Jones, M., Powell, M. and Hinds, E. (2004) Etching techniques for the realisation of optical micro-cavities on silicon for atom traps. Journal of Miromechanical Microengineering, 14 (9). S82-S85.

Moktadir, Z., Prakash, G. V., Koukharenko, E., Gollasch, C., Bagnall, D., Kraft, M., Hinds, E. and Baumberg, J. (2004) Fabrication of miromirrors with pyramidal shape using anisotropic etching of silicon with KOH. In: Proceedings CLEO/IQEC 2004, 2004, San Francisco, California, USA.

Papakostas, A., Schwanecke, A. S., Potts, A., Prosvirnin, S. L., Bagnall, D. M. and Zheludev, N. I. (2004) Asymmetric diffraction from regular, quasi-random and fractal planar chiral nano-structures. In: Photon04, 06 - 09 September 2004, Glasgow, UK. (Unpublished)

Pengpad, P., Osman, K., Lloyd, N. S., Bonar, J. M., Ashburn, P., Kemhadjian, H. A., Hamel, J. S. and Bagnall, D. M. (2004) Lateral SiGe heterojunction bipolar transistor by confined selective epitaxial growth: simulation and material growth. Microelectronic Engineering, 73 (6). pp. 508-513.

Potts, A., Bagnall, D. M. and Zheludev, N. I. (2004) A new model of geometric chirality for two-dimensional continuous media and planar meta-materials. Journal of Optics A: Pure and Applied Optics, 6 . pp. 193-203.

Potts, A., Papakostas, A., Bagnall, D. M. and Zheludev, N. I. (2004) Planar chiral meta-materials for optical applications. Microelectronic Engineering, 73-74 . pp. 367-371.

Zhang, W., Lloyd, N. S., Osman, K., Bonar, J. M., Hamel, J. S. and Bagnall, D. M. (2004) Selective epitaxial growth using dichlorosilane and silane by low pressure chemical vapor deposition. Microelectronics Engineering, 73-74 . pp. 514-518.

Zhang, W., Papakostas, A., Potts, A., Bagnall, D. and Zheludev, N. (2004) Planar chiral metamaterials and their application to optoelectronics devices. In: Nano and Giga Challenges in Microelectronics, Sep 2004, Cracow, Poland.

Zheludev, N. I., Schwanecke, A. S., Potts, A., Bagnall, D. M., Zayats, A. V. and Wright, E. M. (2004) Broken time-reversal and electromagnetic anyon quasiparticles in 2D chiral plasmon nanostructures. In: Conference on Lasers and Electro-Optics, 16-21 May 2004, San Francisco, California, USA. p. 743.

2003

Alivov, Y. I., Kalinina, E. V., Cherenkov, A. E., Look, D. C., Ataev, B. M., Omaev, A. K., Chukichev, M. V. C. and Bagnall, D. M. (2003) Fabrication and characterization of n-Zn0/p-AlGaN heterojunction light-emitting diodes on 6H-SiC substrates. Applied Physics Letters, 83 (23). pp. 4719-4721. ISSN 0003-6951/2003/83/4719/3

Bagnall, D. M., Papakostas, A., Potts, A., Prosvirnin, S. L., Takahashi, S., Zayats, A. V. and Zheludev, N. I. (2003) Planar chiral meta-materials control the polarization state of light in the far-field and near- field. In: Conference on Lasers and Electro – Optics, Munich, Germany.

Dilliway, G. D. M., Bagnall, D. M., Cowern, N. E. B. and Jeynes, C. (2003) Self-assembled germanium islands grown on (001) silicon substrates by low-pressure chemical vapor deposition. Journal of Materials Science : Materials in Electronics, 14 . pp. 323-327.

Dilliway, G. D. M., Cowern, N. E. B., Jeynes, C., O'Reilly, L., McNally, P. J. and Bagnall, D. M. (2003) Structural and Compositional Evolution of Self-Assembled Germanium Islands on Silicon (001) During High Growth Rate LPCVD. In: Mat Res Soc Symp Proc, December 2003. 25.1-25.6.

Kukharenka, E., Moktadir, Z., Kraft, M., Bagnall, D., Vale, C., Jones, M. and Hinds, E. (2003) Microfabrication of gold wires for atom guies. Proceedings Eurosensors XVII Conference . pp. 414-415.

Moktadir, Z., Koukharenko, E., Kraft, M., Bagnall, D. M., Jones, M., Powell, H. and Hinds, E. (2003) Etching Techniques for the realisation optical micro-cavities on silicon for atom traps. In: 14th MicroMechanics Europe Workshop, 2-4th November 2003, Delft, The Netherlands. pp. 139-142.

Morrissey, Q. R., Waltham, N. R., Turchetta, R., French, M. J., Bagnall, D. M. and Al Hashimi, B. M. (2003) Design of a 3um pixel linear CMOS sensor for earth observation. Nuclear Instruments and Methods in Physics Research, A (512). pp. 350-357.

Osman, K., Lloyd, N. S., Bonar, J. M., Kemhadjian, H. A., Bagnall, D. M. and Hamel, J. S. (2003) Confined epitaxial growth by low-pressure chemical vapor deposition. Journal of Materials Science : Materials in Electronics, 14 . pp. 257-260.

Papakostas, A., Potts, A., Bagnall, D. M., Prosvirniin, S. L., Coles, H. J. and Zheludev, N. I. (2003) "Optical Manifestations of Planar Chirality". Physical Review Letters, 90 (10). pp. 107404-1.

Schwanecke, A. S., Krasavin, A., Bagnall, D. M., Potts, A., Zayats, A. V. and Zheludev, N. I. (2003) Broken Time Reversal of Light Interaction with Planar Chiral Nanostructures. Physical Review Letters, 91 (24). pp. 27404-1.

2002

(2002) Layered chiral metallic meta materials. In: SPIE.

Potts, A., Papakostas, A., Zheludev, N. I., Coles, H. J., Greef, R. and Bagnall, D. M. (2002) Optical properties of planar chiral meta-materials. In: MRS Spring Meeting - Symposia on Materials and Devices for Optoelectronics and Photonics/Photonic Crystals - From Materials to Devices, April 01-05, 2002, San Francisco, California, USA. pp. 293-297.

Zheludev, N. I., Coles, H. J., Potts, A., Papakostas, A., Bagnall, D. M. and Greef, R. (2002) Chiral gratings-a new class of polarization sensitive metamaterials. In: Quantum Electronics and Laser Science, 18-23 May 2002, Long Beach, CA, USA.

Zheludev, N. I., Papakostas, A., Potts, A., Coles, H. J. and Bagnall, D. M. (2002) Layered chiral metallic meta-materials. In: Conference on Complex Mediums III - Beyond Linear Isotropic Dielectrics, July 08-10, 2002, Seattle, Washington, USA. pp. 112-117.

2000

Bagnall, D. M., Ullrich, B., Sakai, H. and Segawa, Y. (2000) Micro-cavity lasing of optically excited Cds thin films at room temperature. Journal of Crystal Growth (214/21). pp. 1015-1018.

Chen, Y. F., Yao, T. F. and Bagnall, D. M. (2000) ZnO as a novel material for the UV region. Materials Science and Engineering B., 75 (2-3). pp. 190-198.

Ullrich, B., Bagnall, D. M., Sakai, H. and Segawa, Y. (2000) Photoluminescence and lasing of thin Cds films on glass formed by pulsed-laser-deposition. Journal of Luminescence, 87/88/ . pp. 1162-1164.

1999

Bagnall, D. M., Ullrich, B., Qiu, X. G., Segawa, Y. and Sakai, H. (1999) Microcavity lasing of optically excited cadmium sulfide thin films at room temperature. Optics Letters . pp. 1278-1280.

Bagnall, D. M., Ullrich, B., Qui, X. G., Segawa, Y. and Sakai, H. (1999) Microcavity lasing of optically excitede cadmium sulfide thin films at room temperature.

Cho, M. W., Chang, J. H., Bagnall, D. M., Koh, K. W., Saeki, S., Park, K. T., Zhu, Z., Hiraga, K. and Yao, T. (1999) Growth and characterization of beryllium-based II-VI compounds.

Ullrich, B., Bagnall, D. M., Sakai, H. and Segawa, Y. (1999) Photoluminescence properties of thin CdS films on glass formed by laser ablation.

1998

Bagnall, D. M., Chen, Y. F., Shen, M. Y., Zhu, Z., Goto, T. and Yao, T. (1998) RT excitonic stimulated emission from zinc oxide epilayers grown by plasma assisted MBE.

Bagnall, D. M., Chen, Y. F., Zhu, Z., Yao, T., Shen, M. Y. and Goto, T. (1998) High temperature excitonic stimulated emission from ZnO epitaxial layers.

Chen, Y., Zhu, Z. and Bagnall, D. M. (1998) Thin films and self-organized quantum pyramids of ZnO grown by plasma enhanced molecular bean epitaxy.

Cho, M. W., Koh, K. W., Bagnall, D. M., Zhu, Z. and Yao, T. (1998) ZnSe Heteroepitaxy on GaAs (110) substrates.

1997

Bagnall, D. M., Chen, Y. F., Zhu, Z., Yao, T., Koyama, S., Shen, M. Y. and Goto, T. (1997) Optically pumped lasing of ZnO at room temperature.

Bagnall, D. M., Chen, Y. F., Zhu, Z., Yao, T., Shen, M. Y. and Goto, T. (1997) High temperature stimulated emission of ZnO grown by plasma assisted molecular beam epitaxy.

Chen, Y., Bagnall, D. M., Zhu, Z., Sekiguchi, T., Park, K. T., Hiraga, K. and Yao, T. (1997) Observation of zinc oxide quantum pyramids grown by plasma enhanced molecular beam epitaxy.

Chen, Y., Bagnall, D. M., Zhu, Z., Sekiguchi, T., Park, K. T., Hiraga, K., Yao, T., Koyama, S., Shen, M. Y. and Goto, T. (1997) Growth of ZnO single crystal thin films on c-plane (0001) sapphire by plasma enhanced molecular beam epitaxy.

1996

Bagnall, D. M., Middleton, P. G., Torabi-Goudarzi, F., O'Donnell, K. P., Wright, P. and Cockayne, B. (1996) Overexcited CdSe quantum well lasers.

Bagnall, D. M. and O'Donnell, K. P. (1996) Comment on Vertical-cavity stimulated emission from phtopumped InGaN/GaN heterojunctions at room temperature (Appl.Phys.Lett.65,520 (1994).

Tragger-Cowan, C., Bagnall, D. M., McGow, F., McCallum, W., O'Donnell, K. P., Smith, P. C. and Wright, P. (1996) Electron beam pumping of CdZnSe quantum well laser structures using a variable energy electron beam.

1995

Bagnall, D. M., Ralston, A., O'Donnell, K. P., Smith, P. C., Wright, P. and Cockayne, B. (1995) Spectral and spatial resolution of photopumped II -VI single quantum well lasers.

Bagnall, D. M., Wright, P. J., Cockayne, B. and O'Donnell, K. P. (1995) Microspectroscopic studies of CdSe single quantum well lasers.

O'Donnell, K. P., Bagnall, D. M., Wright, P. J. and Cockayne, B. (1995) Dark line defects, Bright line lasers - Microscopic studies of single shot lasing in CdSe.

1994

Zegadi, , Bagnall, D. M., Hill, A. E., Slifkin, M. A., Neumann, H. and Tomlinson, R. D. (1994) Defect levels in CuInSe2 studied by photoacoustic spectroscopy.

1993

Zegadi, A., Bagnall, D. M., Belattar, A., Pilkington, R. D., Slifkin, M. A., Hill, A. E. and Tomlinson, R. D. (1993) Photoacoustic spectroscopy of CuInSe2 thin films.

1992

Zegadi, A., Tomlinson, R. D., Bagnall, D. M., Djamin, M., Slifkin, M. A., Hill, A. E. and Neumann, H. (1992) A photoacoustic study of CuInSe2 and CuIn x Ga1 Se2 Compunds.

1991

Tomlinson, R. D., Hill, A. E., Imaniah, M., Pilkington, R. D., Slifkin, M. and Bagnall, D. M. (1991) Changes in the opto-electronic properties of CuInSe2 following ion implantation.