James Downes

Associate Professor

  • 747 Citations
  • 17 h-Index
19962021
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Electronic structure Chemical Compounds
electronic structure Physics & Astronomy
X rays Chemical Compounds
Semiconducting organic compounds Chemical Compounds
Valence bands Engineering & Materials Science
x rays Physics & Astronomy
organic semiconductors Physics & Astronomy
x ray absorption Physics & Astronomy

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Projects 2006 2021

High performance, optimized chip-scale packaging for millimetre wave and THz integrated circuits

Heimlich, M., Lang, C., Parker, A., Downes, J., Mahon, S., Morosin, R., MQRES (International), M. (. & PhD Contribution (ARC), P. C. (.

15/05/15 → …

Project: Research

MQ Photonics Research Centre

Coutts, D., Withford, M., Orr, B., Carman, R., Connally, R., Dawes, J., Browne, P., Downes, J., Fuerbach, A., Goldys, E., Dekker, P., He, Y., Jin, D., Kane, D., Marshall, G., Mildren, R., Pask, H., Piper, J., Rabeau, J., Spence, D., Drozdowicz-Tomsia, K., Town, G., Zvyagin, A. & Steel, M.

1/07/07 → …

Project: Research

Research Outputs 1996 2019

  • 747 Citations
  • 17 h-Index
  • 51 Article
  • 5 Conference proceeding contribution

Magneto-mechanical trapping of micro-diamonds at low pressures

O'Brien, M. C., Dunn, S., Downes, J. E. & Twamley, J., 4 Feb 2019, In : Applied Physics Letters. 114, 5, p. 1-5 5 p., 053103.

Research output: Contribution to journalArticleResearchpeer-review

low pressure
diamonds
trapping
traps
mechanical oscillators

Photochemical etching of carbonyl groups from a carbon matrix: The (001) diamond surface

Weston, L., Downes, J. E., Baldwin, C. G., Granados, E., Abdulkader Tawfik, S., Cui, X. Y., Stampfl, C. & Mildren, R. P., 8 Jan 2019, In : Physical Review Letters. 122, 1, p. 016802-1-16802-5 5 p., 016802.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
diamonds
etching
carbon
matrices
desorption

Plasmonic second-harmonic generation in gold: Lithium niobate thin films

Ng, V., Warrier, A. M., Lin, J., Spence, D. J., Downes, J. E., Coutts, D. W. & Dawes, J. M., 1 Feb 2018, In : Journal of the Optical Society of America B: Optical Physics. 35, 2, p. 302-307 6 p.

Research output: Contribution to journalArticleResearchpeer-review

lithium niobates
harmonic generations
gold
harmonics
thin films

Design and fabrication of reconfigurable laser-written waveguide circuits

Chaboyer, Z., Stokes, A., Downes, J., Steel, M. J. & Withford, M. J., 25 Dec 2017, In : Optics Express. 25, 26, p. 33056-33065 10 p.

Research output: Contribution to journalArticleResearchpeer-review

waveguide lasers
waveguides
fabrication
interferometers
tuning

Graphene photo-detector enhanced by plasmonic coupling

Maleki, A., Coutts, D. W., Downes, J. E., Cumming, B. P., Gu, M. & Dawes, J. M., 22 Nov 2017, 2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017. Piscataway: Institute of Electrical and Electronics Engineers (IEEE), p. 1-3 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Graphite
Graphene
graphene
Detectors
Plasmons