糖心原创

Faculty of Engineering
 

Image of Steve Bull

Steve Bull

Head of Department of Electrical and Electronic Engineering, Associate Professor, Faculty of Engineering

Contact

Recent Publications

  • HELAL, M. A., NYIRENDA-KAUNGA, S. N., BULL, S. and LARKINS, E. C., 2018.
  • HELAL, M. A., NYIRENDA-KAUNGA, S. N., BULL, S. and LARKINS, E. C., 2018.
  • HELAL, M. A., NYIRENDA-KAUNGA, S. N., BULL, S. and LARKINS, E. C., 2018.
  • HELAL, M. A., NYIRENDA-KAUNGA, S. N., BULL, S. and LARKINS, E. C., 2018.
  • HELAL, M. A., NYIRENDA-KAUNGA, S. N., BULL, S. and LARKINS, E. C., 2018.
  • HELAL, M. A., NYIRENDA-KAUNGA, S. N., BULL, S. and LARKINS, E. C., 2018.
  • HELAL, M. A., NYIRENDA-KAUNGA, S. N., BULL, S. and LARKINS, E. C., 2018.
  • HELAL, M. A., NYIRENDA-KAUNGA, S. N., BULL, S. and LARKINS, E. C., 2018.
  • HELAL, M. A., NYIRENDA-KAUNGA, S. N., BULL, S. and LARKINS, E. C., 2018.
  • HELAL, M. A., NYIRENDA-KAUNGA, S. N., BULL, S. and LARKINS, E. C., 2018.
  • SCHIMMEL, G., DOYEN, I., JANICOT, S., HANNA, M., GEORGES, P., LUCAS-LECLIN, G., DECKER, J., CRUMP, P., ERBERT, G., KAUNGA-NYIRENDA, S., MOSS, D., BULL, S., LARKINS, E. C., WITTE, U. and TRAUB, M., 2016.
  • SCHIMMEL, G., DOYEN, I., JANICOT, S., RAMIREZ, L. P., HANNA, M., GEORGES, P., LUCAS-LECLIN, G., VILOKKINEN, V., MELANEN, P., UUSIMAA, P., DECKER, J., CRUMP, P., ERBERT, G., BULL, S., KAUNGA-NYIRENDA, S. and LARKINS, E. C., 2015.
  • HELAL, M. A., BULL, S., KAUNGA-NYIRENDA, S. N., LIM, J. J. and LARKINS, E. C., 2015.
  • KAUNGA-NYIRENDA, S. N., BULL, S., LIM, J. J., HASLER, K. H., FRICKE, J. and LARKINS, E. C., 2014. IET Optoelectronics. 8(2), 99-107
  • LARKINS, E. C., BULL, S., KAUNGA-NYIRENDA, S., HELAL, M. A., VILOKKINEN, V., UUSIMAA, P., CRUMP, P. and ERBERT, G., 2014.
  • KAUNGA-NYIRENDA, S. N., DIAS, H. K., LIM, J. J., BULL, S., MALAGUTI, S., BELLANCA, G. and LARKINS, E. C., 2014.
  • HELAL, M.A., BULL, S., KAUNGA-NYIRENDA, S.N., LIM, J.J. and LARKINS, E.C., 2013. Simulation of high-brightness diode lasers with optical feedback from modules and systems In: 6th International Conference on High Power Diode Lasers and Systems. 14-15
  • BULL, S., KAUNGA-NYIRENDA, S.N. and LARKINS, E.C., 2013. Design considerations for high-power external cavity laser diodes In: 6th International Conference on High Power Diode Lasers and Systems,. 6-7
  • S. BULL, E.C. LARKINS, T. BRAND, A. UNGER, M. TRAUB, S. HENGESBACH, P. UUSIMAA, V. VILOKKINEN, P. CRUMP, G. ERBERT, G. LUCAS-LECLIN, P. GEORGES, T. RATAJ and E. DEICHSEL, 2012. The BRIDLE Project: High brilliance diode lasers for industrial applications In: Institute of Physics - The Celebration of the 50th Anniversary of the Diode Laser.
  • S.N. KAUNGA-NYIRENDA, S. BULL, J.J. LIM and E.C. LARKINS, 2012. Design and simulation of next generation high-brightness laser diodes and bars In: Institute of Physics - The Celebration of the 50th Anniversary of the Diode Laser. 18-19
  • S. BULL, J.J. LIM, C.K. AMUZUVI, J.W. TOMM, J. NAGLE, B. SUMPF, G. ERBERT, N. MICHEL, M. KRAKOWSKI and E.C. LARKINS, 2012. Emulation of the operation and degradation of high-power laser bars using simulation tools (Invited) Semiconductor Science and Technology. 27(9), 094012
  • KAUNGA-NYIRENDA, S., LIM, J. J., BULL, S. and LARKINS, E. C., 2011. Elimination of Numerical Underflow in the Modelling of Optoelectronic Devices using Multiple Precision In: Proceedings of the 11th International Conference on Numerical Simulation of Optoelectronic Devices , 5th - 8th September 2011, Rome.. 115-116
  • LU, W., LIM, J. J., BULL, S., ANDRIANOV, A., STADDON, C., FOXON, C. T., SADEGHI, M., WANG, S. M., LARSSON, A. and LARKINS, E. C., 2009. Semiconductor Science and Technology. 24(10), Art. No. 105016.
  • LIM, J. J., SUJECKI, S., LANG, L., ZHANG, Z., PABOEUF, D., PAULIET, G., LUCAS-LECLIN, G., GEORGES, P., MACKENZIE, R., BREAM, P., BULL, S., HASLER, K. H., SUMPF, B., WENZEL, H., ERBERT, G., THESTRUP, B., PETERSEN, P. M., MICHEL, N., KRAKOWSKI, M. and LARKINS, E. C., 2009. IEEE Journal of Selected Topics in Quantum Electronics. 15(3), 993 - 1008
  • AMUZUVI, C. K., BULL, S., LIM, J. J., SUJECKI, S. and LARKINS, E. C., 2009. Numerical Emulation of the Degradation of 975nm High Power Tapered Laser Bars In: Invited paper at the 2nd High Power Diode Lasers and Systems Meeting (HPDLS), Coventry, UK, October 2009.
  • LANG, L., LIM, J. J., BULL, S., THESTRUP, B., SUJECKI, S., MICHEL, N., PETERSEN, P. M., KRAKOWSKI, M. and LARKINS, E. C., 2009. Asymmetric Feedback External Cavity Laser Diodes: Comparison of Experiment and Simulation In: 2nd High Power Diode Lasers and Systems Meeting (HPDLS), Coventry UK, October 2009.
  • LU, W., BULL, S., LIM, J. J., MACKENZIE, R., SUJECKI, S., ANDRIANOV, A., SADEGHI, M., WANG, S. M., LARSSON, A., MELANEN, P., SIPILA, P., UUSIMAA, P., FOXON, C. T. and LARKINS, E. C., 2009. Journal of Applied Physics. 106(9), 093110-1 to 093110-7
  • LIM, J. J., MACKENZIE, R., LANG, L., ZHANG, Z., BULL, S., BREAM, P.' LARKINS, E. and SUJECKI, S., 2008. State of the Art in High Brightness Laser Diode Simulation at the 糖心原创 In: Photonex '08, Coventry, U.K. October 2008.
  • BULL, S., AMUZUVI, C., TOMM, J. W., XIA, R., LIM, J. J., SUJECKI, S. and LARKINS, E., 2008. By Emitter Degradation Analysis in High Power Laser Bars: Experiment and Emulation In: Photonex '08, Coventry, UK. October 2008.
  • MACKENZIE, R., BULL, S., LIM, J. J., CHAO, S., SUJECKI, S., SADEGHI, M., WANG, S. M., LARSSON, A., MELANEN, P., SIPILA, P., UUSIMAA, P. and LARKINS, E. C., 2008. Thermally Dependent Gain of 1.3 um Dilute Nitride Double Quantum Well Lasers Physica Status Solidi (C) - Conferences and Critical Reviews. 5(2), 490-494
  • MACKENZIE, R., LIM, J. J., BULL, S., SUJECKI, S. and LARKINS, E. C., 2008. Inclusion of Thermal Boundary Resistance in the Simulation of High-Power 980nm Ridge Waveguide Lasers Optical and Quantum Electronics. 40(1), 373-377
  • MACKENZIE, R., LIM, J. J., BULL, S., SUJECKI, S. and LARKINS, E. C., 2008. Physica Status Solidi C: Current Topics in Solid State Physics. 5(2), 485-489
  • LU, W., CHAO, S., BULL, S., ANDRIANOV, A. V., GRANT, V. A., CAMPION R. P., FOXON, C. T., SADEGHI, M., WANG, S. M., LARSSON, A. and LARKINS, E. C., 2008. Physica Status Solidi C - Current Topics in Solid State Physics. 5(2), 467 - 472
  • BULL. S., TOMM, J. W. and LARKINS, E. C., 2008. Identification of Degradation Mechanisms in High-Power Laser Bars using By-Emitter Degardation Studies Journal of Materials Science: Materials in Electronics. 19, S145 - S149
  • MACKENZIE, R., LIM, J. J., BULL, S., SUJECKI, S. and LARKINS, E. C., 2007. An Investigation of Thermal Boundary Resistance in 1.3 um Dilute Nitride Quantum Well Lasers In: Proceedings of the E-MRS Spring Meeting, Sumposium F Novel Gain Materials and Devices based on III-V Compounds, Strasbourg, June 1st 2007..
  • BREAM, B., MACKENZIE, R., LIM, J. J., BULL, S., ANDRIANOV, KENT, A. J., SUJECKI, S. and LARKINS, E. C., 2007. Nonequilibrium Gain and Nonlinear Optical Response of QWs In: European Semiconductor Laser Workshop, Berlin, WIAS Institute, 20th November 2007..
  • MACKENZIE, R., LIM, J. J., BULL, S., CHAO, S., SUJECKI, S., SADEGHI, M., WANG, S. M., LARSSON, A., MELANEN, P., SIPILA, P., UUSIMAA, P. and LARKINS, E. C., 2007. Measurement of Optical Gain, Effective Group Index and Linewidth Enhancement Factor in 1.3um Dilute Nitride Double-Quantum-Well Lasers In: IOP/SIOE GaInNAs One Day Meeting, Cardiff, April 2nd 2007..
  • MACKENZIE, R., LIM, J. J., BULL, S., CHAO, S., SUJECKI, S., SADEGHI, M., WANG, S. M., LARSSON, A., MELANEN, P., SIPILA, P., UUSIMAA, P. and LARKINS, E. C., 2007. Measurement of Optical Gain, Effective Group Index and Linewidth Enhancement Factor in 1.3um Dilute Nitride Double-Quantum-Well Lasers IET Journal of Optoelectronics. 1(6), 284 - 288
  • MACKENZIE, R., LIM, J. J., BULL, S., SUJECKI, S. and LARKINS, E. C., 2007. The Impact of Thermal Boundary Resistance in Optoelectronic Devices In: Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD '07). 15 - 16
  • MACKENZIE, R., LIM, J. J., BULL, S., DYKEMAN, R., SUJECKI, S., LARKINS, E. C., SADEGHI, M., WANG, S. M., LARSSON, A., MELANEN, P., SIPILA, P. and UUSIMAA, P., 2007. Thermal Performance of 1.3 um InGaAsN/GaAs Laser Diodes In: Proceedings of the European Semiconductor Laser Workshop, Berlin, September 14th - 15th 2007..
  • MACKENZIE, R., LIM, J. J., BULL, S., CHAO, S., SUJECKI, S., SADEGHI, M., WANG, S. M., LARSSON, A., MELANEN, P., SIPILA, P., UUSIMAA, P. and LARKINS, E. C., 2007. Thermally Dependent Gain of 1.3 um Dilute Nitride Double Quantum Well Lasers In: Proceedings of the E-MRS Spring Meeting, Symposium F Novel Gain Materials and Devices Based on III-V Compounds. Strasbourg, 31st May 2007..
  • OUDART, O., NAGLE, J., TOMM, J.W., LARKINS, E.C. and BULL, S., 2007. Failure Prediction of High-Power Laser Bars. In: TOMM, J.J AND JIMENEZ, ed., Screening and Packaging Techniques for Highly Reliable Quantum-Well High-Power Laser Arrays McGraw-Hill Publishing Co..
  • BULL, S, BAEUMLER, M, JIMENEZ, J and LARKINS, E.C., 2007. Laser facet inspection by imaging techniques. In: TOMM, J.J and JIMENEZ, J., eds., Screening and Packaging Techniques for Highly Reliable Quantum-Well High-Power Laser Arrays McGaw-Hill Publishing Co. (In Press.)
  • TOMM, J.W., JIMENEZ, J., OUDART, M., NAGLE, J., LARKINS, E.C. and BULL, S., 2007. Degradation Modes and Related Defects in High-Power Laser Bars. In: TOMM, J.J AND JIMENEZ, ed., Screening and Packaging Techniques for Highly Reliable Quantum-Well High-Power Laser Arrays McGraw-Hill Publishing Co..
  • BREAM, P.J., LIM, J.J., BULL, S., ANDRIANOV, A.V., SUJECKI, S. and LARKINS, E.C., 2006. Optical and Quantum Electronics. 38(12-14), 1019-1027
  • BULL, S., ANDRIANOV, A.V., WYKES, J.G., LIM, J.J., SUJECKI, S., AUZANNEAU, S.C., CALLIGARO, M., LECOMTE, M., PARILLAUD, O., KRAKOWSKI, M. and LARKINS, E.C., 2006. IEE Proceedings - Optoelectronics. 153, 2 - 7
  • BULL, S., TOMM, J.W., OUDART, M., NAGLE, J., SCHOLZ, C., BOUCKE, K., HARRISON, I. and LARKINS, E.C., 2005. Journal of Applied Physics. 98, 063101
  • BREAM, P.J, BULL, S., HARRISON, I., SUJECKI, S. and LARKINS, E.C., 2005. Applied Physics Letters. 86, 061104
  • ANDRIANOV, A. V., NOVIKOV, S. V., ZHURAVLEV, I. S., LI, T., XIA, R., BULL, S., HARRISON, I., LARKINS, E. C. and FOXON, C. T., 2005. Semiconductors. VOL 39(NUMB 1), 73-76
  • BULL, S., ANDRIANOV, A.V., HARRISON, I., DORIN, M., KERR, R.B., NOTO, J. and LARKINS, E.C., 2005. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT. 54(3), 1079 - 1088
  • BULL, S., ANDRIANOV, A.V., HARRISON, I. and LARKINS, E.C., 2004. European Physical Journal - Applied Physics. 27(1 - 3), 469 - 473
  • BULL, S., WYKES, J.G., ANDRIANOV, A.V., LIM, J.J., BORRUEL, L., SUJECKI, S., AUZANNEAU, S.C., CALLIGARO, M., KRAKOWSKI, M., ESQUIVIAS, I. and LARKINS, E.C., 2004. European Physical Journal - Applied Physics. 27(1-3), 455-459
  • ANDRIANOV, A. V., NOVIKOV, S. V., LI, T., XIA, R., BULL, S., HARRISON, I., LARKINS, E. C. and FOXON, C. T., 2003. Physica Status Solidi B: Basic Research. VOL 238(PART 1), 204-212
  • XIA, R., ANDRIANOV, A.V., BULL, S., HARRISON, I., LANDESMAN, J.P. and LARKINS, E.C., 2003. Optical and Quantum Electronics. 35(12), 1099 - 1106
  • BREAM,P.J., BULL,S., XIA,R., ANDRIANOV,A.V., HARRISON,I. and LARKINS,E.C., 2003. The influence of defects on the emission spectra of high power laser diodes In: Lasers and Electro-Optics Europe, 2003. CLEO/Europe. 2003. 177
  • ANDRIANOV, A.V., NOVIKOV, S.V., LI, T., XIA, R., BULL, S., ZHURAVLEV, I.S., HARRISON, I., LARKINS, E.C. and FOXON, C.T., 2003. Luminescence from GaAs nanocrystals self-organised in GaN:As matrix grown by MBE In: Abstracts of VI Russian Conference on Physics of Semiconductors. 159-
  • BULL, S., ANDRIANOV, A.V., HARRISON, I. and LARKINS, E.C., 2003. Development of a spectroscopically resolved photoluminescence microscopy technique for studying strain and defects in high power laser diodes In: Europhysics Conference Abstracts - CLEO Europe 2003. CC4-04-MON-
  • ANDRIANOV,A.V., XIA,R., BULL,S., WINSER,A.J., STADDON,C.R., HARRISON,I. and LARKINS,E.C., 2002. Near-infrared emission from MBE grown As-doped GaN In: Proceedings of the 26th International Conference on the Physics of Semiconductors.

Faculty of Engineering

The 糖心原创
University Park
Nottingham, NG7 2RD



Contacts: Please see our 'Contact us' page