Author pages are created from data sourced from our academic publisher partnerships and public sources.
- Publications
- Influence
Birefringence and polarization mode-dispersion in spun single-mode fibers.
- A. Barlow, J. J. Ramskov-Hansen, D. Payne
- Materials Science, Medicine
- Applied optics
- 1 September 1981
A theoretical and experimental analysis of the polarization properties of twisted single-mode fibers is presented. It is shown that whereas a conventionally twisted fiber possesses considerable… Expand
Fabrication and characterization of low-loss optical fibers containing rare-earth ions
- S. Poole, D. Payne, R. Mears, M. Fermann, R. Laming
- Materials Science
- 1 July 1986
Low-loss fibers containing rare-earths have been produced with high absorption levels in the visible and near infrared regions. Although containing relatively large quantities of rare-earth impurity… Expand
Mode conversion coefficients in optical fibers.
- W. Gambling, D. Payne, H. Matsumura
- Materials Science, Medicine
- Applied optics
- 1 July 1975
A simple method has been devised for the experimental determination of mode conversion coefficients in multimode fibers and involves only the observation of the far-field output as the angle of… Expand
Stable single-frequency traveling-wave fiber loop laser with integral saturable-absorber-based tracking narrow-band filter.
- Y. Cheng, J. T. Kringlebotn, W. H. Loh, R. Laming, D. Payne
- Materials Science, Medicine
- Optics letters
- 15 April 1995
We demonstrate stable single-frequency and polarization operation of a traveling-wave, Er(3+)-doped fiber loop laser by incorporating an unpumped Er(+3)-doped fiber section butted against a… Expand
Photodarkening in Yb-doped aluminosilicate fibers induced by 488 nm irradiation
Photodarkening of Yb-doped aluminosilicate fibers by continuous wave 488 nm irradiation was investigated. The irradiation induced significant excess loss in the UV-visible spectroscopy (VIS) region… Expand
MCVD in-situ solution doping process for the fabrication of complex design large core rare-earth doped fibers
- A. Webb, A. J. Boyland, R. Standish, S. Yoo, J. K. Sahu, D. Payne
- Materials Science
- 15 April 2010
We report on the fabrication and characterization of rare-earth doped silica fibers manufactured using an in-situ solution doping technique, which is compatible with conventional modified chemical… Expand
Determination of core diameter and refractive-index difference of single-mode fibres by observation of the far-field pattern
- W. A. Gambling, D. Payne, H. Matsumura, R. Dyott
- Materials Science
- 1 September 1976
A method is described for determining unambiguously, from the far-field pattern of single-mode fibres, the core diameter and the refractive-index difference between core and cladding. It involves… Expand
Squamous cell carcinoma of the prostate following treatment with an LHRH–agonist: a rare case of transformation of adenocarcinoma of the prostate
- Z. Al-Qassim, A. Mohammed, D. Payne, P. J. Stocks, Z. Khan
- Medicine
- Central European journal of urology
- 17 April 2014
Squamous cell carcinoma (SCC) is a rare variant of prostate cancer. We report a case of a patient who was diagnosed with metastatic adenocarcinoma of the prostate, treated with leuprorelin and… Expand
Solution-doping technique for fabrication of rare-earth-doped optical fibres
- J. Townsend, S. Poole, D. Payne
- Materials Science
- 26 March 1987
A solution-doping technique is reported for the reproducible fabrication of low-loss optical fibres containing up to 4000 parts in 106 of rare-earth ions. The method produces excellent dopant… Expand
Zero material dispersion in optical fibres
- D. Payne, W. A. Gambling
- Materials Science
- 17 April 1975
The material dispersion of optical fibres having cores of silica or phosphosilicate glass falls to zero at a wavelength between 1.2 and 1.3µm. A considerable increase in bandwidth can be obtained,… Expand