Dr James W Pomeroy

M.Sc.(Bristol), Ph.D.(Bristol)

  • BS8 1TL


Research output per year

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Personal profile

Research interests

My main research interest is the application of optical spectroscopy to study the properties of III-nitride and boron-rich semiconductors, and devices based on these materials.

I also have an interest in electrical methods for device characterisation.

My previous work has included InN, B12As2 and AlGaN/GaN field effect transistors. Currently, I am helping to develop a novel time-resolved measurement technique for studying self-heating and other transient phenomena in electronic devices. We have been able to achieve sub-micron spatial resolution and nanosecond temporal resolution.

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Research Output

GaN-on-diamond technology platform: Bonding-free membrane manufacturing process

Smith, M. D., Field, D. E., Yuan, C., Pomeroy, J. W., Uren, M. J., Kuball, M. H. H. & al., E., 3 Mar 2020, In : AIP Advances. 10, 3, 6 p., 035306.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
  • 40 Downloads (Pure)

    Mixed-Size Diamond Seeding for Low-Thermal-Barrier Growth of CVD Diamond onto GaN and AlN

    May, P. W., Smith, E., Field, D. E., Pomeroy, J. W., Kuball, M. H. H., Mackenzie, G. R., Abdallah, Z., Massabuau, F. C. P., Hinz, A., Wallis, DJ. & Oliver, R. A., 18 May 2020, (Accepted/In press) In : Carbon. 167, p. 620-626 7 p.

    Research output: Contribution to journalArticle (Academic Journal)

  • Submicron Resolution Hyperspectral Quantum Rod Thermal Imaging of Microelectronic Devices

    Oner, B., Pomeroy, J. W. & Kuball, M. H. H., 15 Jan 2020, In : ACS Applied Electronic Materials. p. 93-102 10 p.

    Research output: Contribution to journalArticle (Academic Journal)

  • 1 Downloads (Pure)


    C. Middleton et al. APEX 2018

    Sarua, A. (Creator), Kuball, M. H. H. (Creator), Pomeroy, J. W. (Creator), Uren, M. J. (Creator), Karboyan, S. (Creator), Zhou, Y. (Creator), Manikant, M. (Creator), Rackauskas, B. (Creator), Middleton, C. (Creator), Oner, B. (Creator), Dalcanale, S. (Creator), Gucmann, F. (Creator), Yuan, C. (Creator), Yang, F. (Creator), Waller, W. (Creator), Moule, T. G. (Creator), Cao, Y. (Creator), Wohlfahrt, M. (Creator), Field, D. E. (Creator) & Wach, F. M. (Creator), University of Bristol, 15 Jan 2019