David - Hartlepool tutor





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Information About David:


Personal Description:

I have cisco webex software, zoom and skype, and am also DBS cleared

I am a highly experienced, enthusiastic and very versatile optical engineering senior lecturer/researcher, who gained a PhD from the School of Engineering and Mathematical Sciences, City University, London, UK in "Fibre optical temperature and strain sensors using fluorescent techniques" for measurement applications using the fluorescence generated from rare earth-doped optical fibres (e.g. Er3+, Yb3+, Tm3+ etc.). I also possess very good experience and knowledge of industry, with excellent complimentary skills gained from higher education - in particular industrial measurement, forensic analysis, quality control and statistical analysis. A BSc first degree in forensic science is combined with a further specialist MSc in engineering metrology and topped with a PhD in photonics - making for good, broad-based, multi-disciplined measurement science and analytical capabilities right across the scientific spectrum. I have a proven high degree of personal motivation, and am capable of working on my own initiative or equally as part of an effective team. In addition, I am able to communicate very well at all levels of hierarchy, with excellent skills developed in scientific report writing (journal papers, periodicals, book chapters etc.) and oral presentation (conferences, lecturing etc). I have over 50 publications to date in my field: 20 journal papers, 22 conference papers, 2 articles, 4 book chapters and other major works.

PhD thesis title:

"Fibre optic sensors based on fluorescence lifetime techniques for temperature and strain measurement"

Thesis submitted for examination for the degree of
Doctor of Philosophy
at
City University
School of Engineering

November 2002

Abstract

The author presents a thesis based upon the use of the fluorescent properties of rare earth doped materials. The thesis commences with a review of the current fibre sensor technology in the field, with special emphasis on those sensors designed for temperature and strain measurement. The use of the physical phenomena of fluorescence produced from rare earth doped optical fibre for temperature measurement is then introduced and explained in more detail, particularly with regard to utilisation of the fluorescence lifetime technique in such sensing, which is then compared to the other fluorescence-based methods for measuring temperature.

The recently discovered small strain sensitivity of the fluorescence lifetime is then introduced as a theoretical candidate for potential application to simultaneous temperature-strain sensing, using two different doped fibres in a single sensing element, and subsequently state-of-the-art temperature-strain discrimination techniques are then explored for the purposes of exploitation to dual measurement.

Results achieved from using the fluorescent lifetime approach for a range of rare earth materials are then presented, followed by further results obtained from combining the lifetime technique with Fibre Bragg gratings (FBGs) for the first time. Also, the irreversible effects upon FBG performance after exposure to long-term high temperatures are explored.

Finally, there is a summary of the work presented in this thesis and the author's opinions on achievements made. Current trends in fluorescence lifetime-based sensing are discussed, both commercially and academically, together with projected work for the future.


DECLARATION: I certify that the above information contained in this CV is both accurate and truthful.

regards, DR DAVID.



Teaching Experience:

tutor in electronics, City University, London ≈ 4 yrs

Applied optics lecturer at University College Jubail, KSA ≈ 1 yr

undertook 1 yr PGCE Science (secondary) at Brunel University, Uxbridge, UK (taught in local secondary schools)

Lecturer in nanoelectronics on MSc Nanotechnology and MSc Innovative Technology at BITE ≈ 2 yrs

UK private tuition experience (various subjects) ≈ 20 yrs

was senior lecturer/researcher in Electrical and Electronic Engineering in both Malaysia and Thailand: I have spent the last 6 yrs teaching Fibre Optic Communication Systems, Fibre Sensors and photonics, and Optical Communication Systems to Masters level; + supervision of many undergrad, masters and PhD project students.

I was awarded a prize of £1000 from the Worshipful Company of Scientific Instrument Makers (SIM), London in February 2000 to pursue my PhD research work:

Extra information:
Additionally, I can confidently programme in Sigmaplot, Excel, Tablecurve, MATLAB, Optisim, Multisim, Zemax, COMSOL, LABVIEW, Agilent Vee and all similar optical design software packages to control instruments, acquire data, analyse data, simulate and model.



Tutoring Approach:

serious,concientious,assessing continuously the students needs, receiving feedback, individual approach
setting quizes, tests, mock exams
either individual or small/large groups taken



Map showing David's location

Qualifications:

  • PhD Optical Engineering/photonics City University, London
  • MSc in Industrial Measurement Systems Brunel University, Middlesex
  • BSc Applied Science + Forensic Measurement Teeside University
  • Post-Graduate Certificate in Electronics - Manchester University

Further Information:

Availability:  Weekends / Weekdays (all times)
Types of Tutoring:   Travels to you / From their home / Online
References Supplied?   Yes
Current DBS/CRB Check?   Yes
Additional Languages Spoken:   German, French