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Biography

Prof. Ahmed ASaad Ibrahim Khalil

National Institute for Laser Enhanced Sciences, NILES

Cairo University, Giza, Egypt

Full Professor


E-mail: Ahmedasaad68@yahoo.com,Ahmedasaad@hotmail.com,Ahmedasaad@NILES.edu.eg,Ahkhalil@ud.edu.sa


Research fields:

Laser Sciences and Interactions

Experimental Plasma Physics

Optical Instruments and Measurements

Material Processing

Atomic and Molecular Spectroscopy


Qualifications:

2002 Ph.D., Experimental Physics V Institute, Ruhr University Bochum, GERMANY and Department of Engineering Application of Lasers, National Institute of Laser Enhanced Sciences, NILES, Cairo University, Giza, EGYPT

1995 M.Sc., Physics Department,Faculty of Science, Cairo University, Giza, EGYPT

1992 Pre-M.Sc., Physics Department,Faculty of Science, Cairo University, Giza, EGYPT

1990 M.Sc., Physics Department,Faculty of Science, Cairo University, Giza, EGYPT


Publications (Selected)

  1. Ahmed A. I. Khalil, “Production of Current and Ion Beams on a Copper Surface by Laser Radiation of Various Wavelengths under the Presence of an Applied Electric Field”, Surface Coatings and Technology, 200 (2005) 774-779.
  2. Ahmed A. I. Khalil and Narasimhan Sreenivasan, Experimental and Numerical Simulation of Laser Ablation in Stainless Steel, Laser Physics Letters, Vol. 2, Issue No. 9 (2005) p. 445-451.
  3. Ahmed A. I. Khalil and Martin C. Richardson, “Generation of Ion Beams on a Steel Surface by Laser Radiation of Various Wavelengths under the Presence of an Applied Electric Field”, Laser Physics Letters, 3, No. 3, 137–144 (2006).
  4. Martin Richardson, Christopher Brown, Matthew Fisher, Ahmed A. I. Khalil, Robert Bernath, CONTACT _Con-43378EC949 \c \s \l Cleon Barnett, Lewis Johnson, Andrzej Miziolek, Frank DeLucia, New plasma regimes for stand-off LIBS, Laser Applications to Chemical, Security and Environmental Analysis, LACSEA, OSA, Feb. 5-9, P. 1-4 (2006), Incline Village, Nevada, USA.
  5. Ahmed A. I. Khalil, Martin Richardson, Cleon Barnett and Lewis Johnson, Double Pulse UV LIBS of Stainless Steel, Journal of Applied Spectroscopy (JAS), Vol. 73, No. 5, 654-660 (September- October) (2006). Springer Verlag, New York, USA.
  6. M. A. Ahmed, Ahmed A. I. Khalil, S. Solyman, Laser Induced Structural and Transport Properties Change in Cu-Zn Ferrites, Journal of Material Sciences, (JMSC), Springer Verlag, Vol. 42, No. 11, 4098-4109, June (2007).
  7. Ahmed A. I. Khalil, M. Atta Khedr and A. El-Nadi, “Laser-Produced Plasma Plume in the Glow Discharge” First international Conference in Laser Science & Engineering and Its Applications Pages 45 – 68 in the period from Jan. 22-26, 2007, in Khartoum, Sudan.
  8. Ahmed A. I. Khalil, “Hardening of Austenitic Stainless Steel Using Laser Technique”, Germany, Steel Grips, Journal of steel and related materials, No. 5. Process technology, 5, 370 (2007).
  9. H. A. Rafea and Ahmed A. I. Khalil, “A Study on Laser Beam Cutting of 3 mm Mild Steel”, Arab Journal of Nuclear Sciences and Applications, 41, 2, 208-216 (2008).
  10. Ahmed A. I. Khalil, M. A. Gondal, Development of silver ion source using nanosecond pulses of Nd: YAG laserat different wavelengths, Nucl. Instr. and Meth. in Phys. Res. B, 267, 3356-3363 (2009).
  11. Ahmed A. I. Khalil, M. Richardson, L. Johnson, M. A. Gondal, Titanium plasmaspectroscopy studies under double pulse laser excitation, Laser Physics, Springer Verlage, 19, 10, 1981 – 1992 (2009).
  12. M. Ibrahim, H. El-Haes, A. F. Jalbout, Ahmed A. I. Khalil and A.de Leon, Computational Notes on the Analysis of C59-Zn, C59-Cd and C59-Hg Fullerens, Journal of Computational and Theoretical Nanoscience 6, 1, 80-84 (2009). American Scientific Publishers.
  13. M. H. Shwehdi, M. A. Gondal and Ahmed A. I. Khalil Laser Based Sensor for Determination ofOutages Causes of Electrical Cables, CEIDP Conference, 18-21, October, (2009), Virginia Beach, USA. (Online IEEE Electrical Insulation Dielectric Phenomena, 2009 Annual Report Conference on Electrical Insulation and Dielectric Phenomena, 630 – 633).
  14. Ahmed A. I. Khalil, A Spectroscopic Analysis Study of Graphite using Laser Technique, Laser Physics, 20, 1, 238-244 (2010).IOP Publishers, UK.
  15. Ahmed A. I. Khalil, F. Salman, Z. Yamani, UV laser-induced transport properties change in silver metaphosphate glass, Optics Communications, 283 (2010) 5173–5182.
  16. N. Suleman, R. Al-Tuwirqi, Ahmed A. I. Khalil, M. A. Gondal, The RKR potential energy curves of the A1Σu+ State  of Ca2, Asian J. Spectroscopy, Special Issue (2010) 75 – 79.
  17. Ahmed A. I. Khalil, M.A. Gondal, N. Al-Suliman, Resonant photo-acoustic detection of carbon monoxide with UV Laser at 213 nm, Appl. Phys. B: Lasers and Optics, 103 (2) (2011) 441–450.
  18. M. A. Gondal, M. H. Shwehdi, Ahmed A. I. Khalil, Applications of LIBS for determination of ionic species (NaCl) in electrical cables for investigation of electrical breakdown, Appl.Phys. B: Lasers and Optics, 105 (4) (2011) 915-922.
  19. M. A. Gondal and Ahmed A. I. Khalil, Effect of Ambient Conditions on Laser-Induced Breakdown Spectra, Laser Physics, 22 (12) (2012) 1771-1779.IOP Publishers, UK.
  20. M. A. Gondal, Ahmed A. I. Khalil and N. Al Suleman, High sensitive detection of NO using laser induced photo acoustic spectroscopy at 213 nm, Applied Optics, 51 (23) (2012) 5724-5734.
  21. R. Al-Tuwirqi, N. Al-Suliman, Ahmed A. I. Khalil, M. A. Gondal, New Observation of the Quintet States of CO Excited by Glow Discharge, Molecular Physics, 110, 23 (2012) 2951-2956.
  22. Ahmed A. I. Khalil, A comparative spectroscopic study of single and dual pulse laser produced UV tin plasmas, Optics and Laser Technology, 45 (2013) 443 - 452.
  23. Ahmed A. I. Khalil, Spectroscopic studies of UV lead plasmas produced by single and double-pulse laser excitation, Laser Physics 23 (2013) 015701 (1-13)IOP Publishers, UK.
  24. Ahmed A. I. Khalil, M. A. Gondal, M. Dastageer, Detection of Trace Elements in Non-Degradable Organic Spent Clay Waste Using Optimized Dual-Pulsed Laser Induced Breakdown Spectrometer(Applied Optics Accepted, online (2014)).
  25. H. M. Mansour, Ahmed A. I. Khalil, M. Y. Helali, M. S. Mansour,       Development of the stability on the laser system used at satellite laser ranging station, Journal of nuclear and particle physics, 4(1) (2014) 7-16.


Profile Detail:

http://niles.cu.edu.eg; http://genys.orgfree.com/