• United Kingdom

Accepting PhD Students

20032020

Research output per year

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Research Output

2020

All-optical tuning of a diamond micro-disk resonator on silicon

Hill, P., Klitis, C., Guilhabert, B., Sorel, M., Gu, E., Dawson, M. D. & Strain, M. J., 17 Feb 2020, In : Photonics Research. 8, 3, p. 318-324 7 p.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
4 Downloads (Pure)
Open Access
File
3 Citations (Scopus)
4 Downloads (Pure)

Gb/s underwater wireless optical communications using series-connected GaN micro-LED arrays

Arvanitakis, G. N., Bian, R., McKendry, J. J. D., Cheng, C., Xie, E., HE, X., Yang, G., Islim, M. S., Purwita, A. A., Gu, E., Haas, H. & Dawson, M. D., 30 Apr 2020, In : IEEE Photonics Journal. 12, 2, 10 p., 7901210.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
3 Downloads (Pure)
Open Access
File
5 Downloads (Pure)

Micro-LEDs for technological convergence between displays, optical communications, and sensing and imaging systems

Dawson, M. D., Herrnsdorf, J., Xie, E., Gu, E., McKendry, J., Griffiths, A. D. & Strain, M. J., 10 Apr 2020, (Accepted/In press). 4 p.

Research output: Contribution to conferencePaper

Open Access
File
14 Downloads (Pure)

Over 10 Gbps VLC for long-distance applications using a GaN-based series-biased micro-LED array

Xie, E., Bian, R., He, X., Islim, M. S., Chen, C., McKendry, J. J. D., Gu, E., Haas, H. & Dawson, M. D., 1 May 2020, In : IEEE Photonics Technology Letters. 32, 9, p. 499-502 4 p.

Research output: Contribution to journalArticle

Open Access
File
18 Downloads (Pure)
Open Access
File
1 Downloads (Pure)
2019

1 Gbps free-space deep ultraviolet communications based on III-nitride micro-LEDs emitting at 262 nm

He, X., Xie, E., Islim, M. S., Purwita, A. A., McKendry, J. J. D., Gu, E., Haas, H. & Dawson, M. D., 24 Jun 2019, In : Photonics Research. 7, 7, p. B41-B47 7 p.

Research output: Contribution to journalArticle

Open Access
File
9 Citations (Scopus)
21 Downloads (Pure)

High-speed visible light communication based on a III-nitride series-biased micro-LED array

Xie, E., He, X., Islim, M. S., Purwita, A., McKendry, J. J. D., Gu, E., Haas, H. & Dawson, M. D., 15 Feb 2019, In : Journal of Lightwave Technology. 37, 4, p. 1180-1186 7 p.

Research output: Contribution to journalArticle

Open Access
File
13 Citations (Scopus)
21 Downloads (Pure)

Micro-LED arrays for spatio-temporally correlated multi-mode operation

Herrnsdorf, J., Griffiths, A. D., Xie, E., McKendry, J., Gu, E., Strain, M. J. & Dawson, M. D., 21 Nov 2019, 2019 IEEE Photonics Conference (IPC). Piscataway, NJ.: IEEE, 2 p. 8908385

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
1 Downloads (Pure)

Microscale automated alignment and spatial tracking through structured illumination

Stonehouse, M., Blanchard, A., Guilhabert, B., Watson, I. M., Gu, E., Herrnsdorf, J. & Dawson, M. D., 21 Nov 2019, 2019 IEEE Photonics Conference (IPC). Piscataway, N.J.: IEEE, 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
3 Downloads (Pure)

Multisite microLED optrode array for neural interfacing

McAlinden, N., Cheng, Y., Scharf, R., Xie, E., Gu, E., Reiche, C. F., Sharma, R., Tathireddy, P., Dawson, M. D., Rieth, L., Blair, S. & Mathieson, K., 28 Aug 2019, In : Neurophotonics. 6, 3, 9 p., 035010.

Research output: Contribution to journalArticle

Open Access
File
5 Citations (Scopus)
6 Downloads (Pure)

Neural network based joint spatial and temporal equalization for MIMO-VLC system

Rajbhandari, S., Chun, H., Faulkner, G., Haas, H., Xie, E., McKendry, J. J. D., Herrnsdorf, J., Gu, E., Dawson, M. D. & O'Brien, D., 1 Jun 2019, In : IEEE Photonics Technology Letters. 31, 11, p. 821-824 4 p.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
20 Downloads (Pure)

On-chip GaN-based dual-color micro-LED arrays and their application in visible light communication

Correia Carreira, J. F. C., Xie, E., Bian, R., Cheng, C., McKendry, J. J. D., Guilhabert, B., Haas, H., Gu, E. & Dawson, M. D., 30 Sep 2019, In : Optics Express. 27, 20, p. A1517-A1528 12 p.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
8 Downloads (Pure)

Pump-power-dependence of CsPbBr3-in-Cs4PbBr6 quantum dot color converter

Leitão, M. F., Islim, M. S., Yin, L., Viola, S., Watson, S., Kelly, A., Dong, Y., Li, X., Zeng, H., Videv, S., Haas, H., Gu, E., Watson, I. M., Laurand, N. & Dawson, M. D., 1 Aug 2019, In : Optical Materials Express. 9, 8, p. 3504-3518 15 p.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
5 Downloads (Pure)

Thermally tuneable integrated diamond micro-disk resonators fabricated by micro-assembly

Hill, P., Klitis, C., Guilhabert, B., Sorel, M., Gu, E., Dawson, M. D. & Strain, M. J., 25 Apr 2019, (Accepted/In press). 2 p.

Research output: Contribution to conferenceSpeech

Open Access
File
17 Downloads (Pure)

Ultra-low cost high-density two-dimensional visible-light optical interconnects

Bamiedakis, N., McKendry, J. J. D., Xie, E., Gu, E., Dawson, M. D., Penty, R. & White, I. H., 1 Jul 2019, In : Journal of Lightwave Technology. 37, 13, p. 3305 - 3314 10 p.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
30 Downloads (Pure)

Underwater wireless optical communications at 100 Mb/ using integrated dual-color micro-LEDs

Carreira, J. F. C., Arvanitakis, G. N., Griffiths, A. D., McKendry, J. J. D., Xie, E., Kosman, J., Henderson, R. K., Gu, E. & Dawson, M. D., 21 Nov 2019, 2019 IEEE Photonics Conference (IPC). Piscataway, N.J.: IEEE, 8908417. (IEEE Photonics Conference (IPC); vol. 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
1 Citation (Scopus)
2 Downloads (Pure)
2018

Deep UV micro-LED arrays for optical communications

He, X., Xie, E., Islim, M. S., Purwita, A., McKendry, J. J. D., Gu, E., Haas, H. & Dawson, M. D., 24 Apr 2018.

Research output: Contribution to conferencePaper

Open Access
File
35 Downloads (Pure)
Open Access
File
21 Downloads (Pure)

Energy scaling, second Stokes oscillation and Raman gain-guiding in monolithic diamond Raman lasers

Savitski, V. G., Demetriou, G., Reilly, S., Liu, H., Gu, E., Dawson, M. D. & Kemp, A., 31 Dec 2018, In : IEEE Journal of Quantum Electronics. 54, 6, 8 p., 1700408.

Research output: Contribution to journalArticle

Open Access
File
19 Downloads (Pure)

Experimental demonstration of generalised space shift keying for visible light communication

Bian, R., Videv, S., Griffiths, A. D., McKendry, J. J. D., Xie, E., Gu, E., Dawson, M. D. & Haas, H., 1 Feb 2018, 2017 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom). Piscataway, NJ: IEEE, 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
3 Citations (Scopus)
18 Downloads (Pure)

Experimental demonstration of non-line-of-sight visible light communication with different reflecting materials using a GaN-based micro-LED and modified IEEE 802.11ac

Lu, Z., Tian, P., Fu, H., Montes, J., Huang, X., Chen, H., Zhang, X., Liu, X., Liu, R., Zheng, L., Zhou, X., Gu, E., Liu, Y. & Zhao, Y., 12 Oct 2018, In : AIP Advances. 8, 10, 9 p., 105017.

Research output: Contribution to journalArticle

Open Access
File
6 Citations (Scopus)
13 Downloads (Pure)

Experimental study on microlaser fluorescence spectrometer

Tian, Z., Wang, L., Zhang, S., Zhang, Y., Liu, L. & Gu, E., 4 Jan 2018, In : Optical Engineering. 57, 1, 4 p., 014102.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
15 Downloads (Pure)

Hybridisation of diamond with silicon photonic resonators

Hill, P. D., Gu, E., Dawson, M. & Strain, M., 10 Jul 2018, (Unpublished).

Research output: Contribution to conferenceSpeech

Light emitting diodes and lasers for high-speed underwater optical communications

Arvanitakis, G., McKendry, J., Bookey, H. T., Gu, E. & Dawson, M. D., 26 Jun 2018. 16 p.

Research output: Contribution to conferencePaper

Open Access
File
24 Downloads (Pure)

Micro-assembly of hybrid diamond-Si resonator devices

Hill, P. D., Gu, E. & Strain, M., 4 Jul 2018, (Submitted).

Research output: Contribution to conferenceSpeech

Second Stokes oscillation and Raman gain-guiding in micro-lensed monolithic diamond Raman lasers

Savitski, V., Demetriou, G., Reilly, S., Liu, H., Gu, E., Dawson, M. & Kemp, A., 2 Sep 2018. 1 p.

Research output: Contribution to conferenceAbstract

Open Access
File
15 Downloads (Pure)

The impact of solar irradiance on visible light communications

Islim, M. S., Videv, S., Safari, M., Xie, E., McKendry, J. J. D., Gu, E., Dawson, M. D. & Haas, H., 15 Jun 2018, In : Journal of Lightwave Technology. 36, 12, p. 2376-2386 11 p.

Research output: Contribution to journalArticle

Open Access
File
39 Citations (Scopus)
51 Downloads (Pure)

Thin film diamond membranes bonded on-demand with SOI ring resonators

Hill, P., Gu, E., Dawson, M. D. & Strain, M. J., 30 Sep 2018, In : Diamond and Related Materials. 88, p. 215-221 7 p.

Research output: Contribution to journalArticle

Open Access
File
3 Citations (Scopus)
15 Downloads (Pure)

Three-dimensional solid-state qubit arrays with long-lived spin coherence

Stephen, C. J., Green, B. L., Lekhai, Y. N. D., Weng, L., Hill, P., Johnson, S., Frangeskou, A. C., Diggle, P. L., Strain, M. J., Gu, E., Newton, M. E., Smith, J. M., Salter, P. S. & Morely, G. W., 10 Jul 2018, Ithaca, NY.

Research output: Working paper

Open Access
File
24 Downloads (Pure)

Ultra-wide coverage VLC system with alignment-free receiver

Quintana, C., Chun, H., Mulyawan, R., Faulkner, G., Collins, S., O'Brien, D., Xie, E., McKendry, J. J. D., Gu, E., Dawson, M. D., Manousiadis, P. P., Vithanage, D. A., Turnbull, G. A. & Samuel, I. D. W., 19 Mar 2018, 2018 Global LiFi Congress. Piscataway, NJ: IEEE, 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
4 Citations (Scopus)
24 Downloads (Pure)
2017

A multigigabit per second integrated multiple-input multiple-output VLC demonstrator

Rajbhandari, S., Jalajakumari, A. V. N., Chun, H., Faulkner, G., Cameron, K., Henderson, R., Tsonev, D., Haas, H., Xie, E., McKendry, J. J. D., Herrnsdorf, J., Ferreira, R., Gu, E., Dawson, M. D. & O'Brien, D., 15 Oct 2017, In : Journal of Lightwave Technology. 35, 20, 6 p.

Research output: Contribution to journalArticle

Open Access
File
22 Citations (Scopus)
151 Downloads (Pure)

An easy approach to control β-phase formation in PFO films for optimized emission properties

Zhang, Q., Chi, L., Hai, G., Fang, Y., Li, X., Xia, R., Huang, W. & Gu, E., 18 Feb 2017, In : Molecules. 8 p., 315.

Research output: Contribution to journalArticle

Open Access
File
14 Citations (Scopus)
84 Downloads (Pure)

Characteristics of GaN-based light emitting diodes with different thicknesses of buffer layer grown by HVPE and MOCVD

Tian, P., Edwards, P. R., Wallace, M. J., Martin, R. W., McKendry, J. J. D., Gu, E., Dawson, M. D., Qiu, Z-J., Jia, C., Chen, Z., Zhang, G., Zheng, L. & Liu, R., 23 Jan 2017, In : Journal of Physics D: Applied Physics. 50, 7, 12 p., 075101.

Research output: Contribution to journalArticle

Open Access
File
11 Citations (Scopus)
104 Downloads (Pure)

CMOS-integrated GaN LED array for discrete power level stepping in visible light communications

Griffiths, A. D., Islim, M. S., Herrnsdorf, J., McKendry, J. J. D., Henderson, R., Haas, H., Gu, E. & Dawson, M. D., 16 Mar 2017, In : Optics Express. 25, 8, p. 338-345 8 p.

Research output: Contribution to journalArticle

Open Access
File
5 Citations (Scopus)
57 Downloads (Pure)

Design, fabrication and application of GaN-based micro-LED arrays with individual addressing by n-electrodes

Xie, E., Stonehouse, M., Ferreira, R., McKendry, J. J. D., Herrnsdorf, J., He, X., Rajbhandari, S., Chun, H., Jalajakumari, A. V. N., Almer, O., Faulkner, G., Watson, I. M., Gu, E., Henderson, R., O'Brien, D. & Dawson, M. D., 31 Dec 2017, In : IEEE Photonics Journal. 9, 6, 11 p., 7907811.

Research output: Contribution to journalArticle

Open Access
File
14 Citations (Scopus)
299 Downloads (Pure)

Development, performance and application of novel GaN-based micro-LED arrays with individually addressable n-electrodes

Xie, E., Stonehouse, M., Ferreira, R., McKendry, J. J. D., Herrnsdorf, J., He, X., Rajbhandari, S., Chun, H., Jalajakumari, A. V. N., Almer, O., Faulkner, G., Watson, I. M., Gu, E., Henderson, R., O'Brien, D. & Dawson, M. D., 23 Nov 2017, 2017 IEEE Photonics Conference (IPC). Piscataway, N.J.: IEEE, 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
1 Citation (Scopus)
15 Downloads (Pure)

Energy scaling of yellow emission from monolithic diamond Raman lasers

Reilly, S., Savitski, V. G., Liu, H., Gu, E., Dawson, M. D. & Kemp, A. J., 25 Jun 2017, 2017 European Conference on Lasers and Electro-Optics and European Quantum Electronics Conference. Munich Germany: The Optical Society, 1 p. CD_P_22

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
21 Downloads (Pure)

GaN based µLED drive circuit for visible light communication (VLC) with improved linearity using on-chip optical feedback

Zuhdi, A. W. M., McKendry, J. J. D., Henderson, R. K., Gu, E., Dawson, M. D. & Underwood, I., 9 Feb 2017, Proceedings of the 2016 IEEE Region 10 Conference (TENCON). Piscataway, N.J.: IEEE, p. 3394-3397 4 p. (Proceedings of IEEE Region Ten Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

2 Citations (Scopus)

Hybrid integration of diamond membranes with GaN waveguides

Hill, P., Liu, H., Gu, E., Dawson, M. D. & Strain, M. J., 18 Jun 2017. 1 p.

Research output: Contribution to conferencePoster

Open Access
File
18 Downloads (Pure)

Integrating diamond with GaN photonic device

Hill, P., Liu, H., Leyman, R., Gu, E., Dawson, M. & Strain, M., 5 Apr 2017. 1 p.

Research output: Contribution to conferencePoster

Open Access
File
126 Downloads (Pure)

Manufacturing with light - micro-assembly of opto-electronic microstructures

Zhang, S., Liu, Y., Qian, Y., Li, W., Juvert, J., Tian, P., Navarro, J-C., Clark, A. W., Gu, E., Dawson, M. D., Cooper, J. M. & Neale, S. L., 13 Nov 2017, In : Optics Express. 25, 23, p. 28838-28850 13 p.

Research output: Contribution to journalArticle

Open Access
File
9 Citations (Scopus)
50 Downloads (Pure)

MicroLED-pumped perovskite quantum dot color converter for visible light communications

Leitão, M. F., Islim, M. S., Yin, L., Viola, S., Watson, S., Kelly, A., Li, X., Yu, D., Zeng, H., Videv, S., Haas, H., Gu, E., Laurand, N. & Dawson, M. D., 23 Nov 2017, 30th Annual Conference of the IEEE Photonics Society: IPC 2017. Piscataway, NJ: IEEE, p. 69-70 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
1 Citation (Scopus)
23 Downloads (Pure)
Open Access
File
8 Citations (Scopus)
88 Downloads (Pure)

Towards 10 Gb/s OFDM-based visible light communication using a GaN violet micro-LED

Islim, M. S., Ferreira, R. X., He, X., Xie, E., Videv, S., Viola, S., Watson, S., Bamiedakis, N., Penty, R. V., White, I. H., Kelly, A. E., Gu, E., Haas, H. & Dawson, M. D., 1 Apr 2017, In : Photonics Research. 5, 2, p. A35-A43 9 p.

Research output: Contribution to journalArticle

Open Access
File
130 Citations (Scopus)
28 Downloads (Pure)
2016

Aging characteristics of blue InGaN micro-light emitting diodes at an extremely high current density of 3.5kAcm−2

Tian, P., Althumali, A., Gu, E., Watson, I. M., Dawson, M. D. & Liu, R., 2 Mar 2016, In : Semiconductor Science and Technology. 31, 4, p. 1-12 12 p.

Research output: Contribution to journalArticle

Open Access
File
17 Citations (Scopus)
310 Downloads (Pure)
11 Citations (Scopus)
154 Downloads (Pure)

Fabrication, characterization and applications of flexible vertical InGaN micro-light emitting diode arrays

Tian, P., McKendry, J. J. D., Gu, E., Chen, Z., Sun, Y., Zhang, G., Dawson, M. D. & Liu, R., 8 Jan 2016, In : Optics Express. 24, 1, p. 699-707 9 p.

Research output: Contribution to journalArticle

Open Access
File
28 Citations (Scopus)
135 Downloads (Pure)