Vice Chancellor's Office

Research Output 1974 2019

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2015
13 Citations (Scopus)

Low latency optical switch for high performance computing with minimized processor energy load [Invited]

Liu, S., Cheng, Q., Madarbux, M. R., Wonfor, A., Penty, R. V., White, I. H. & Watts, P. M., 1 Mar 2015, In : Journal of Optical Communications and Networking. 7, 3, p. A498-A510 13 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Reduction of Proximity Effects on UHF Passive RFID Systems by Using Tags with Polarization Diversity

Zhang, Q., Crisp, M. J., Penty, R. V. & White, I. H., 1 May 2015, In : IEEE Transactions on Antennas and Propagation. 63, 5, p. 2264-2271 8 p., 7042269.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Relaxed laser control of uncooled multiple-input and multiple-output dense wavelength-division multiplexing systems for low power consumption data communication links

von Lindeiner, J. B., Ingham, J., Penty, R. & White, I., 12 Feb 2015, In : IET Optoelectronics. 9, 1, p. 16-23 8 p.

Research output: Contribution to journalArticle

The changing shape of poverty

Millar, J., Mar 2015, In : Exchange: Bevan Foundation. p. 2-3 2 p.

Research output: Contribution to journalArticle

Uncooled DWDM using orthogonal coding for low-cost datacommunication applications

Von Lindeiner, J. B., Ingham, J. D., Wonfor, A., Zhu, J., Penty, R. V. & White, I. H., 1 Feb 2015, In : Journal of Lightwave Technology. 33, 3, p. 700-709 10 p., 7024915.

Research output: Contribution to journalArticle

22 Citations (Scopus)

μlED-Based Single-Wavelength Bi-directional POF Link with 10 Gb/s Aggregate Data Rate

Li, X., Bamiedakis, N., Wei, J., McKendry, J. J. D., Xie, E., Ferreira, R., Gu, E., Dawson, M. D., Penty, R. V. & White, I. H., 1 Sep 2015, In : Journal of Lightwave Technology. 33, 17, p. 3571-3576 6 p., 7124413.

Research output: Contribution to journalArticle

2014
32 Citations (Scopus)

A 40 Gb/s optical bus for optical backplane interconnections

Bamiedakis, N., Hashim, A., Penty, R. V. & White, I. H., 15 Apr 2014, In : Journal of Lightwave Technology. 32, 8, p. 1526-1537 12 p., 6746229.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Aberration correction for free space optical communications using rectangular zernike modal wavefront sensing

Feng, F., White, I. H. & Wilkinson, T. D., 15 Mar 2014, In : Journal of Lightwave Technology. 32, 6, p. 1239-1245 7 p., 6716993.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Athermal colorless C-band optical transmitter system for passive optical networks

Zhu, J., Wonfor, A., Lee, S. H., Pachnicke, S., Lawin, M., Penty, R. V., Elbers, J. P., Cush, R., Wale, M. J. & White, I. H., 15 Nov 2014, In : Journal of Lightwave Technology. 32, 22, p. 4253-4260 8 p.

Research output: Contribution to journalArticle

Open Access
18 Citations (Scopus)

Bandwidth studies on multimode polymer waveguides for ≥ 25 Gb/s optical interconnects

Bamiedakis, N., Chen, J., Penty, R. V. & White, I. H., 15 Oct 2014, In : IEEE Photonics Technology Letters. 26, 20, p. 2004-2007 4 p., 6866155.

Research output: Contribution to journalArticle

Open Access
6 Citations (Scopus)

Constructions of climate change on the radio and in nepalese lay focus groups

Shrestha, S., Burningham, K. & Grant, C. B., 3 Apr 2014, In : Environmental Communication. 8, 2, p. 161-178 18 p.

Research output: Contribution to journalArticle

radio
climate change
developing world
communication
analysis
32 Citations (Scopus)

Demonstration of multi-casting in a 1 × 9 LCOS wavelength selective switch

Robertson, B., Yang, H., Redmond, M. M., Collings, N., Moore, J. R., Liu, J., Jeziorska-Chapman, A. M., Pivnenko, M., Lee, S., Wonfor, A., White, I. H., Crossland, W. A. & Chu, D. P., 1 Feb 2014, In : Journal of Lightwave Technology. 32, 3, p. 402-410 9 p., 6678587.

Research output: Contribution to journalArticle

29 Citations (Scopus)

Demonstration of the feasibility of large-port-count optical switching using a hybrid Mach-Zehnder interferometer-semiconductor optical amplifier switch module in a recirculating loop

Cheng, Q., Wonfor, A., Wei, J. L., Penty, R. V. & White, I. H., 15 Sep 2014, In : Optics Letters. 39, 18, p. 5244-5247 4 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Digital data transmission using electro-optically modulated vertical-cavity surface-emitting laser with saturable absorber

Shchukin, V. A., Ledentsov, N. N., Qureshi, Z., Ingham, J. D., Penty, R. V., White, I. H., Nadtochy, A. M., Maximov, M. V., Blokhin, S. A., Karachinsky, L. Y. & Novikov, I. I., 3 Feb 2014, In : Applied Physics Letters. 104, 5, 051125.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Experimental demonstration of optical data links using a hybrid CAP/QAM modulation scheme

Wei, J. L., Ingham, J. D., Cheng, Q., Cunningham, D. G., Penty, R. V. & White, I. H., 15 Mar 2014, In : Optics Letters. 39, 6, p. 1402-1405 4 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Experimental evaluation of layout designs for 3 × 3 MIMO-enabled radio-over-fiber distributed antenna systems

Gordon, G. S. D., Crisp, M. J., Penty, R. V. & White, I. H., 28 Feb 2014, In : IEEE Transactions on Vehicular Technology. 63, 2, p. 643-653 11 p., 6575160.

Research output: Contribution to journalArticle

42 Citations (Scopus)

Feasibility demonstration of a mode-division multiplexed MIMO-enabled radio-over-fiber distributed antenna system

Gordon, G. S. D., Crisp, M. J., Penty, R. V., Wilkinson, T. D. & White, I. H., 15 Oct 2014, In : Journal of Lightwave Technology. 32, 20, p. 3521-3528 8 p., 6778047.

Research output: Contribution to journalArticle

Generation of 140 fs pulse train with widely tunable repetition rate through cascaded fibre compression techniques

Zhu, S., Quarterman, A. H., Wonfor, A., Penty, R. V. & White, I. H., 30 Apr 2014, In : IET Optoelectronics. 8, 2, p. 108-112 5 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Glass-polymer superlattice for integrated optics

Kakkar, T., Bamiedakis, N., Fernandez, T. T., Zhao, Z., Irannejad, M., Steenson, P., Jha, A., Penty, R., White, I. & Jose, G., 31 Jul 2014, In : Optical Engineering. 53, 7, 071818.

Research output: Contribution to journalArticle

Open Access
59 Citations (Scopus)

Microwave photonic integrated circuits for millimeter-wave wireless communications

Carpintero, G., Balakier, K., Yang, Z., Guzmán, R. C., Corradi, A., Jimenez, A., Kervella, G., Fice, M. J., Lamponi, M., Chitoui, M., Van Dijk, F., Renaud, C. C., Wonfor, A., Bente, E. A. J. M., Penty, R. V., White, I. H. & Seeds, A. J., 15 Oct 2014, In : Journal of Lightwave Technology. 32, 20, p. 3495-3501 7 p., 6810774.

Research output: Contribution to journalArticle

Open Access
2 Citations (Scopus)

MIMO DWDM system using uncooled DFB lasers with adaptive laser bias control and postphotodetection crosstalk cancellation

Zhu, J., Ingham, J. D., Von Lindeiner, J. B., Wonfor, A., Penty, R. V. & White, I. H., 1 Nov 2014, In : Journal of Lightwave Technology. 32, 21, p. 3372-3379 8 p., 6847154.

Research output: Contribution to journalArticle

Open Access
8 Citations (Scopus)

Monolithically integrated selectable repetition-rate laser diode source of picosecond optical pulses

Guo, X., Olle, V., Quarterman, A., Wonfor, A., Penty, R. & White, I., 15 Jul 2014, In : Optics Letters. 39, 14, p. 4144-4147 4 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)

Monolithic MZI-SOA hybrid switch for low-power and low-penalty operation

Cheng, Q., Wonfor, A., Wei, J. L., Penty, R. V. & White, I. H., 15 Mar 2014, In : Optics Letters. 39, 6, p. 1449-1452 4 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Small molecule interaction with lipid bilayers: A molecular dynamics study of chlorhexidine

Van Oosten, B., Marquardt, D., Komljenović, I., Bradshaw, J. P., Sternin, E. & Harroun, T. A., 1 Mar 2014, In : Journal of Molecular Graphics and Modelling. 48, p. 96-104 9 p.

Research output: Contribution to journalArticle

Theoretical study of line narrowing in a sub-terahertz monolithic dual laser source with an integrated reflector

Yang, Z., Wonfor, A., Penty, R. V. & White, I. H., 30 Apr 2014, In : IET Optoelectronics. 8, 2, p. 40-43 4 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Wide area passive UHF RFID system using antenna diversity combined with phase and frequency hopping

Sabesan, S., Crisp, M. J., Penty, R. V. & White, I. H., 28 Feb 2014, In : IEEE Transactions on Antennas and Propagation. 62, 2, p. 878-888 11 p., 6657729.

Research output: Contribution to journalArticle

2013
14 Citations (Scopus)

Compact multimode polymer waveguide bends for board-level optical interconnects

Bamiedakis, N., Penty, R. V. & White, I. H., 15 Jul 2013, In : Journal of Lightwave Technology. 31, 14, p. 2370-2375 6 p., 6523092.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Experimental study of delay-time statistics of superradiant pulses generated from semiconductor structures

Vasil'Ev, P. P., Olle, V., Penty, R. V. & White, I. H., 9 Dec 2013, In : Applied Physics Letters. 103, 24, 241108.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Free space communications with beam steering a two-electrode tapered laser diode using liquid-crystal slm

Feng, F., White, I. H. & Wilkinson, T. D., 15 Jun 2013, In : Journal of Lightwave Technology. 31, 12, p. 2001-2007 7 p., 6518178.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Hybrid and passive mode-locking of a monolithic two-section MQW InGaN/GaN laser diode

Olle, V. F., Wonfor, A., Sulmoni, L. A. M., Vasilèv, P. P., Lamy, J. M., Carlin, J. F., Grandjean, N., Penty, R. V. & White, I. H., 1 Aug 2013, In : IEEE Photonics Technology Letters. 25, 15, p. 1514-1516 3 p., 6531631.

Research output: Contribution to journalArticle

23 Citations (Scopus)

Insertion of TAT peptide and perturbation of negatively charged model phospholipid bilayer revealed by neutron diffraction

Chen, X., Sa'Adedin, F., Deme, B., Rao, P. & Bradshaw, J., Aug 2013, In : Biochimica et Biophysica Acta - Biomembranes. 1828, 8, p. 1982-1988 7 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Lone mothers and paid work: The ‘family-work project’

Millar, J. & Ridge, T. M., 2013, In : International Review of Sociology. 23, 3, p. 564-577 14 p.

Research output: Contribution to journalArticle

family work
family member
longitudinal study
quality of life
money
4 Citations (Scopus)

Long-range order in a high-density electron-hole system at room temperature during superradiant phase transition

Vasil'Ev, P. P., Olle, V., Penty, R. V. & White, I. H., 16 Dec 2013, In : EPL. 104, 4, 40003.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Low-cost PCB-integrated 10-Gb/s optical transceiver built with a novel integration method

Bamiedakis, N., Hashim, A., Beals, J., Penty, R. V. & White, I. H., 30 Apr 2013, In : IEEE Transactions on Components, Packaging and Manufacturing Technology. 3, 4, p. 592-600 9 p., 6464527.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Multimode polymer waveguide components for complex on-board optical topologies

Hashim, A., Bamiedakis, N., Penty, R. V. & White, I. H., 15 Dec 2013, In : Journal of Lightwave Technology. 31, 24, p. 3962-3969 8 p., 6583985.

Research output: Contribution to journalArticle

13 Citations (Scopus)

PCB-integrated optical waveguide sensors: An ammonia gas sensor

Bamiedakis, N., Hutter, T., Penty, R. V., White, I. H. & Elliott, S. R., 15 May 2013, In : Journal of Lightwave Technology. 31, 10, p. 1628-1635 8 p., 6490003.

Research output: Contribution to journalArticle

54 Citations (Scopus)

Scalable, low-energy hybrid photonic space switch

Cheng, Q., Wonfor, A., Penty, R. V. & White, I. H., 15 Sep 2013, In : Journal of Lightwave Technology. 31, 18, p. 3077-3084 8 p., 6581891.

Research output: Contribution to journalArticle

39 Citations (Scopus)

Study of 100 gigabit ethernet using carrierless amplitude/phase modulation and optical OFDM

Wei, J. L., Cunningham, D. G., Penty, R. V. & White, I. H., 1 May 2013, In : Journal of Lightwave Technology. 31, 9, p. 1367-1373 7 p., 6468051.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Superradiant emission in semiconductor diode laser structures

Vasil'Ev, P. P., Penty, R. V. & White, I. H., 31 Jul 2013, In : IEEE Journal on Selected Topics in Quantum Electronics. 19, 4, 6381433.

Research output: Contribution to journalArticle

2012
8 Citations (Scopus)

Active glass-polymer superlattice structure for photonic integration

Zhao, Z., Jose, G., Fernandez, T. T., Comyn, T. P., Irannejad, M., Steenson, P., Harrington, J. P., Ward, M., Bamiedakis, N., Penty, R. V., White, I. H. & Jha, A., 8 Jun 2012, In : Nanotechnology. 23, 22, 225302.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Algorithm-based continuous pulse duration tuning and performance control of a mode-locked laser diode

Metzger, N. K., Olle, V. F., Wonfor, A., Penty, R. V., White, I. H., Mazilu, M., Brown, C. T. A. & Sibbett, W., 26 Mar 2012, In : Optics Express. 20, 7, p. 7022-7034 13 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Comparison of the coherence properties of superradiance and laser emission in semiconductor structures

Vasil'ev, P. P., Penty, R. V. & White, I. H., 1 Dec 2012, In : Quantum Electronics. 42, 12, p. 1081-1086 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Cost-effective 10 Gb/s polymer-based chip-to-chip optical interconnect

Hashim, A., Bamiedakis, N., Beals, J., Penty, R. V. & White, I. H., 1 Jun 2012, In : IET Optoelectronics. 6, 3, p. 140-146 7 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Electrically switchable random to photonic band-edge laser emission in chiral nematic liquid crystals

Morris, S. M., Gardiner, D. J., Hands, P. J. W., Qasim, M. M., Wilkinson, T. D., White, I. H. & Coles, H. J., 13 Feb 2012, In : Applied Physics Letters. 100, 7, 071110.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Femtosecond superradiant emission in AlGaInAs quantum-well semiconductor laser structures

Xia, M., Penty, R. V., White, I. H. & Vasil'Ev, P. P., 9 Apr 2012, In : Optics Express. 20, 8, p. 8755-8760 6 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Free space optical wireless communications using directly modulated two-electrode high brightness tapered laser diode

Feng, F., Page, H., Penty, R. V., White, I. H., Wilkinson, T. D., Michel, N., Calligaro, M., Robert, Y., Parillaud, O. & Krakowski, M., 1 Mar 2012, In : Electronics Letters. 48, 5, p. 281-283 3 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Gain-enhanced optical coherence in a high optical gain semiconductor

Vasil'Ev, P. P. & White, I. H., 2 Jul 2012, In : Physics Letters, Section A: General, Atomic and Solid State Physics. 376, 33, p. 2270-2273 4 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)

Gigabit NRZ, CAP and optical OFDM systems over POF links using LEDs

Wei, J. L., Geng, L., Cunningham, D. G., Penty, R. V. & White, I. H., 24 Sep 2012, In : Optics Express. 20, 20, p. 22284-22289 6 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)
84 Downloads (Pure)

Modeling and simulation of low pressure oil-hydraulic pipeline transients

Jiang, D., Li, S., Zeng, W. & Edge, K. A., 30 Aug 2012, In : Computers and Fluids. 67, p. 79-86 8 p.

Research output: Contribution to journalArticle

Open Access
File
Pipelines
Hydraulics
Cavitation
Air
Genetic algorithms
77 Citations (Scopus)

Performance and power dissipation comparisons between 28 Gb/s NRZ, PAM, CAP and optical OFDM systems for data communication applications

Wei, J. L., Ingham, J. D., Cunningham, D. G., Penty, R. V. & White, I. H., 15 Oct 2012, In : Journal of Lightwave Technology. 30, 20, p. 3273-3280 6272302.

Research output: Contribution to journalArticle