Duncan Robertson

2007

Reducing standing waves in quasi-optical systems by optimal feedhorn design

Cruickshank, P. A. S., Bolton, D. R., Robertson, D. A., Wylde, R. J. & Smith, G. M., 2007, 2007 Joint 32ND International conference on Infrared and Millimeter Waves and 15TH International Conference on Terahertz Electronics. NEW YORK: IEEE, Vol. 1 and 2. p. 922-923 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Resistive polarisers and quasi-optical planar isolators

Hunter, R. I., Cruickshank, P. A. S., Robertson, D. A. & Smith, G. M., 2007, 2007 JOINT 32ND INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES AND 15TH INTERNATIONAL CONFERENCE ON TERAHERTZ ELECTRONICS, VOLS 1 AND 2. NEW YORK: IEEE, p. 841-842 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

SAFIRE: A close range fast scanning high resolution millimetre wave radar for public education

Macfarlane, D. G. & Robertson, D. A., 1 Jan 2007, Proceedings of the 37th European Microwave Conference, EUMC. p. 684-687 4 p.

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Sub-nanosecond coherent pulse generation at millimetre-wave frequencies

Bolton, D. R., Cruickshank, P. A. S., Robertson, D. A. & Smith, G. M., 15 Mar 2007, In: Electronics Letters. 43, 6, p. 43-44

Research output: Contribution to journal › Article › peer-review

2006

A 94GHz dual-mode imaging "radarometer" for remote sensing

Robertson, D. A. & Macfarlane, D. G., 1 Jan 2006, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6211.

Research output: Chapter in Book/Report/Conference proceeding › Chapter

High performance MM-wave radar techniques

Robertson, D. A., MacFarlane, D. G., Cruickshank, P. A. S., Bolton, D. R., Hunter, R. I. & Smith, G. M., 1 Jan 2006, IET Seminar Digest. Vol. 2006. p. 19-26 8 p.

Research output: Chapter in Book/Report/Conference proceeding › Chapter

High resolution, long range radar imaging at 94GHz

Robertson, D. A. & Macfarlane, D. G., 1 Jan 2006, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6210.

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Imaging a growing lava dome with a portable radar

Wadge, G., Macfarlane, D. G., James, M. R., Odbert, H. M., Applegarth, L. J., Pinkerton, H., Robertson, D. A., Loughlin, S. C., Strutt, M., Ryan, G. & Dunkley, P. N., 2006, In: Eos, Transactions, American Geophysical Union. 87, 23, p. 226-228 3 p.

Research output: Contribution to journal › Article › peer-review

Technologies for sub-ns pulse coherent mm-wave radar

Robertson, D. A., Bolton, D. R., Cruickshank, P. A. S., Hunter, R. I. & Smith, G. M., 2006, 2006 EUROPEAN RADAR CONFERENCE. NEW YORK: IEEE, p. 150-153 4 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Use of a portable topographic mapping millimetre wave radar at an active lava flow

Macfarlane, D. G., Wadge, G., Robertson, D. A., James, M. R. & Pinkerton, H., 1 Feb 2006, In: Geophysical Research Letters. 33, 4 p.

Research output: Contribution to journal › Article › peer-review

2005

A 94GHz dual mode imager combining FMCW radar and passive radiometry for remote sensing

Macfarlane, D. G. & Robertson, D. A., 2005, Proceedings International Radar Symposium. IEEE Computer Society, Vol. 2005-January. 084

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

AVTIS: A novel millimetre-wave ground based instrument for volcano remote sensing

Wadge, G., Macfarlane, D. G., Robertson, D. A., Hale, A. J., Pinkerton, H., Burrell, R. V., Norton, G. E. & James, M. R., 1 Sept 2005, In: Journal of Volcanology and Geothermal Research. 146, p. 307-318 12 p.

Research output: Contribution to journal › Article › peer-review

Centimetre resolution time domain reflectometry using ultra-short millimetre wave pulses

Robertson, D. A., Bolton, D. R., Cruickshank, P. A. S. & Smith, G. M., 2005, IRMMW-THz2005: The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, Vols 1 and 2. NEW YORK: IEEE, p. 243-244 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Large area W-band Quasi-Optical Faraday Rotators for imaging applications

Hunter, R. I., Robertson, D. A., Goy, P. & Smith, G. M., 2005, IRMMW-THz2005: The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, Vols 1 and 2. NEW YORK: IEEE, p. 275-276 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Long range, high resolution 94GHz FMCW imaging radar (AVTIS)

Macfarlane, D. G. & Robertson, D. A., 1 Jan 2005, The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, 2005. IRMMW-THz 2005. Vol. 1. p. 201-202 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Nanosecond risetime optically-activated mm-wave waveguide switch

Cruickshank, P. A. S., Robertson, D. A. & Smith, G. M., 2005, IRMMW-THz2005: The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, Vols 1 and 2. NEW YORK: IEEE, p. 277-278 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Phase noise of sources for multiplication to mm-wave frequencies

Bolton, D. R., Robertson, D. A. & Smith, G. M., 2005, IRMMW-THz2005: The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, Vols 1 and 2. NEW YORK: IEEE, p. 74-75 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2004

A 94GHz dual-mode active/passive imager for remote sensing

Macfarlane, D. G. & Robertson, D. A., 1 Jan 2004, In: Proceedings of SPIE - The International Society for Optical Engineering. 5619, p. 70-81 12 p.

Research output: Contribution to journal › Article › peer-review

AVTIS: All-weather volcano topography imaging sensor

Robertson, D. A. & Macfarlane, D. G., 1 Jan 2004, Conference Digest of the 2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics. p. 813-814 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Chapter

AVTIS - A dual-mode imaging millimetre wave radar/radiometer for volcanological surveying

Macfarlane, D. G. & Robertson, D. A., 2004, International Geoscience and Remote Sensing Symposium (IGARSS). Vol. 5. p. 3299-3302 4 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Compact mm-wave medical imager

Robertson, D. A., 2004, Proceedings of SPIE - The International Society for Optical Engineering. Trebits, R., Kurtz, J. L., Appleby, R., Salmon, N. A. & Wikner, D. A. (eds.). Vol. 5410. p. 219-229 11 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ferrite materials for quasi-optical devices and applications

Hunter, R. I., Robertson, D. A. & Smith, G. M., 2004, CONFERENCE DIGEST OF THE 2004 JOINT 29TH INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES AND 12TH INTERNATIONAL CONFERENCE ON TERAHERTZ ELECTRONICS. Thumm, M. & Wiesbeck, W. (eds.). NEW YORK: IEEE, p. 757-758 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

High power mm-wave systems for pulsed and CW ESR

Bolton, D. R., Robertson, D. A., Cruickshank, P. A. S. & Smith, G. M., 2004, CONFERENCE DIGEST OF THE 2004 JOINT 29TH INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES AND 12TH INTERNATIONAL CONFERENCE ON TERAHERTZ ELECTRONICS. Thumm, M. & Wiesbeck, W. (eds.). NEW YORK: IEEE, p. 135-136 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

MISTM: Medical imager for sub-surface temperature mapping

Robertson, D. A., 2004, Conference Digest of the 2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics. Thumm, M. & Wiesbeck, W. (eds.). p. 519-520 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

The HIPER Project - sub-nanosecond pulse ESR

Cruickshank, P. A. S., Bolton, D. R., Robertson, D. A., Keeble, D. J. & Smith, G. M., 2004, CONFERENCE DIGEST OF THE 2004 JOINT 29TH INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES AND 12TH INTERNATIONAL CONFERENCE ON TERAHERTZ ELECTRONICS. Thumm, M. & Wiesbeck, W. (eds.). NEW YORK: IEEE, p. 171-172 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2003

Mechanically scanned real time passive millimetre wave imaging at 94GHz

Appleby, R., Anderton, R. N., Price, S., Salmon, N. A., Sinclair, G. N., Coward, P. R., Barnes, A. R., Munday, P. D., Moore, M., Lettington, A. H. & Robertson, D. A., 2003, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 5077. p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2002

Close range millimetre wave imaging

Macfarlane, D. G., Lesurf, J. C. G. & Robertson, D. A., 2002, Proceedings of SPIE - The International Society for Optical Engineering. Appleby, R., Holst, G. C. & Wikner, D. A. (eds.). Vol. 4719. p. 350-358 9 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1999

Compact real-time (video rate) passive millimetre-wave imager

Appleby, R., Anderton, R. N., Price, S., Salmon, N. A., Sinclair, G. N., Borrill, J. R., Coward, P. R., Papakosta, P., Lettington, A. H. & Robertson, D. A., 1999, Proceedings of SPIE - The International Society for Optical Engineering. Society of Photo-Optical Instrumentation Engineers, Vol. 3703. p. 13-19 7 p.

Research output: Chapter in Book/Report/Conference proceeding › Chapter

The generation of Bessel beams at millimetre-wave frequencies by use of an axicon

Monk, S., Arlt, J., Robertson, D. A., Courtial, J. & Padgett, M. J., 1 Nov 1999, In: Optics Communications. 170, 4-6, p. 213-215 3 p.

Research output: Contribution to journal › Article › peer-review

1998

Rotational frequency shift of a light beam

Courtial, J., Robertson, D. A., Dholakia, K., Allen, L. & Padgett, M. J., 1998, In: Physical Review Letters. 81, 22, p. 4828-4830 3 p.

Research output: Contribution to journal › Article › peer-review

1996

The generation of free-space Laguerre-Gaussian modes at millimetre-wave frequencies by use of a spiral phaseplate

Turnbull, G. A., Robertson, D. A., Smith, G. M., Allen, L. & Padgett, M., 15 Jun 1996, In: Optics Communications. 127

Research output: Contribution to journal › Article › peer-review

1994

Semi-chaotic pulse effects in self-modulating Gunn oscillators

Robertson, D. A., Smith, G. M., Lesurf, J. C. G., Couch, N. R. & Kearney, M. J., Mar 1994, In: International Journal of Infrared and Millimeter Waves. 15, 3, p. 493-503 11 p.

Research output: Contribution to journal › Article › peer-review

1993

Semi-chaotic pulse effects in self-modulating Gunn oscillators

Robertson, D. A., Smith, G. M., Lesurf, J. C. G., Couch, N. R. & Kearney, M. J., 1993, Proceedings of SPIE - The International Society for Optical Engineering. Birch, J. R. & Parker, T. J. (eds.). Publ by Society of Photo-Optical Instrumentation Engineers, Vol. 2104. p. 125-126 2 p.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Duncan Robertson

Research output

Search results