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تحميل الدليل التدريبي

أسئلة شائعة


 

Curriculum Vitae

 

 

Name:                            Abdullah  Saleh  Al-Dwayyan

Nationality:         Saudi

Address:              Physics Department, College of Science, 
                            
King Abdullah Institute for Nanotechnology 
                            K
ing Saud University,
                            Riyadh11451, P.O. Box 2455. 
                            Saudi Arabia .
                           dwayyan@ksu.edu.sa
                             Tel: 01-4676380     Fax: 01-4673656

Academic Degrees:

1) B.Sc. :

University:   King Saud University, Riyadh

College:       Science

Date of Obtaining Degree:     09 / 05 / 1402   H.

 

2) M. Sc. :

University:  Essex, U.K.

College:       Science and Engineering

Date of Obtaining Degree:   14 / 10 / 1404  H.

 

3) Ph.D. :

University:    University of Wales College of Cardiff (UWCC)

          College:    Physics and Electrical Engineering

          University Location :     Cardiff, Wales, U.K.

          Ph.D. Acquiring Date: 26 / 11 / 1409 H.

          Ph.D. Thesis Title:

               "Instability and chaos in external cavity laser diode output"

          Advisor’s Name:   Dr Ben Thomas

 

  

Employment & Administrative History

1- Member in the foundation board of King Abdullah Institute for

     Nanotechnology (Aug 2008 - Now ).

2- Head of Nanotechnology Unit/KSU (8/1428 H- 1/429 H).

2- Head of Physics & Astronomy Department, College of Science,

      King Saud University (10/2004  -  10/2006   )

3- Associate Professor- Physics Department, College of Science,

      King Saud University (04/2002- Now ).

4- Assistant Professor- Physics Department, College of Science,

      King Saud University (11/1989 –04/2002 ).

 5- Research scholar in U.K. by King Saud University

      (14/06/1983 – 29/06/1989 ).

 6- A Demonstrator at Physics Department, College of Science, King

      Saud University ( 04/04/1982 – 13/06/1983 ).

 

 

Publications:

 

Papers published:

 

1. A.M. Azzeer., Masilamani, V., Al-Salhi, M.S. and Al-Dwayyan, A.S.

        “Phase conjugation by stimulated scattering from organics liquids”.

        Arabian J. Sci. Eng., (Saudi Arabia), 1992, Vol.17, No.2B, pp.245-252.

2. Al-Dwayyan, A. “Dynamical effects in semiconductor lasers due to optical  

      feedback” ibide,Vol.20,No.4A(1995).

3. Azzeer, A.M., Al-Dwayyan, A.S., Al-Salhi, M.S., Kamal, A.M., and 

       Harith, M.A.“Optical probing of laser-induced shock waves in air”

       Appl. Phys., (USA), 1996, B63, pp.307-310.

4. Mashni, M., Al-Dwayyan, A.S., Al-Salhi, M.S., Homidi, K. and 

     Masilamani,V.“Measurement of Non-Radiative Processes in Dye Solution 

     by Laser Opto Acoustic Method” J of Saudi.Chem.Soc., (Saudi Arabia),

     2000, Vol.4,No.3, pp.327-336.

5. Al-Dwayyan, A.S., Al-Salhi, M.S., Azzeer, A.M., Redha, M.A. and 

      Harith, M.A. “The low-frequency fluctuation in semiconductor lasers with 

      external cavity at different temperatures”J. King Saud Univ., (Saudi

      Arabia), 2000, Vol.12, Science (1), pp.31-39.

6. A. Al-Dwayyan, Y. Cao, M. Y. A. Raja, and C. X. Wang "Low Frequency 

      Pulsation in the VCSEL Coupled to a Long External Cavity" IEE Proc.-

      Optoelectron., (UK), 2001, Vol148, No. 5/6, pp.251-255.

7. M. Yasin Akhtar Raja, Abdullah S. Al-Dwayyan, Yang Cao, and Charlie

     X.Wang "Polarization and Spatial-Mode behavior of Short-Wavelength

     VCSELs" Optics and Laser Technology, (USA), 2002, Vol.34, pp.129-134.

 8. A. S. Al-Dwayyan and V. Masilamani “A simple photo acoustic

      Instrumentation for simultaneous measurement of radiative and non-

      radiative processes” Asian J. Phys., (India), 2002, Vol.11, No.1, pp.130-

     136

9. M.Yasin Akhtar Raja, Y.Cao,  Guthrie H. Cooper, A. S. Al-Dwayyan

     Charlie X. Wang " Polarization and Spectral Properties of Ion-

     implanted and Oxide-Confined Vertical Cavity Surface-Emitting Lasers"

     Opt. Eng., (USA), 2002, Vol. 41, No. 3, pp.704-710.

10. Masilamani, V. and  A. S. Al-Dwayyan "Evidence of Superexciplex in

     Dye Molecules" Japanese J. Appl. Phys., (Japan), 2002, Vol. 41, No.9,

     pp.5801-5804.

11. A. S. Al-Dwayyan " Measurement of Industrial Noise Level in the

        Vicinity of Al-Senaeiah District, Riyadh" Egyptian. J. Biophysics,

        (Egypt), 2002,  Vol. 8, No. 1, pp. 43-52.

12. A. S. Al-Dwayyan "Superexciplex Characteristics in Coumarin460" J

       Saud.  Chem. Soc., (Saudi Arabia), 2002, .

13. Al-Ghamdi, Abdullah S. Aldwayyan, V.Masilamani, T. S. M. Al-Saud  

      and M.S. Al-Salhi"Superexciplex of Coumarin Molecules using Tunable

      Ti-Sapphire Laser" Japanese J. Appl. Phys., 2003, Vol. 42, No.10,  

      pp.4152-4156.

 

14. V. Masilamani and A.S. Aldwayyan " Structural and solvent dependence  

       of superexciplex", Spectrochimica Acta Part A: Mol. &

      Biomol. Spectroscopy. 60, 8-9, pp 2099-2106 (2004).

15. A.S. Aldwayyan and V. Masilamani "Dual Amplified Spontanous

       Emission as Evidence for Superexciplex from the Dye LD473",   

       Spectrochimica Acta Part A: Mol. & Biomol. Spectroscopy,60,12, pp

       2891- 2895 (2004).

16. A. S.Aldwayyan, H. R. Alqahtani, M. Alsalhi and M.Y. A. Raja;             

       "Characteristics of GaAs/AlGaAs vertical cavity surface-emitting Lasers      

        irradiated with  gamma-rays" J Opt Eng. Vol43, No 9 pages 2184-2192

        (2004).

17. K. H. Ibnaouf, V. Masilamani, A. S.Aldwayyan and M.S. Alsalhi;"Dual 

        ASE Spectra from superexiplex TICT States of Dye Molecules" Laser 

        Physics, Vol15, No 9, Pages1-7  (2005).

18. M. Nazirudin Khan, A. S. Aldwayyan, Z. H. Zaidi;"Infrared spectroscopic  

       Analaysis of Chrysene and 1.2-Benzanthracence in Wax films" Chin.  

       Phys. Lett. Vol 23, No. 9, Pages 2407-2410 (2006).

19. M. S Alsalhi, Ali A. Al-Hazmi, V. Masilamani, A. S. Aldwayyan, O. A. 

       Aldaghri, H. S. Alsalhi and F. M. Alothman;"Characterization of Sickle Cell

       Anemia by Optical Methods", Al-Azhar Bull. Sci. Vol. 17, No. 1 (June), 

       Pages 13-24, (2006).

20. A. S. Aldwayyan, R. H. Al-Hothlool, M. S. Alsalhi and M. Y. A. Raja;

       " Neutron Irradiation Effects on Dynamical Characteristics of Vertical  

       Cavity Surface Emitting Lasers (VCSELs)" Canadian J. Pure & Appl. Sci.

       Vol2.2, No.3, Pages557-565 (2008).

21.  Md. Naziruddin Khan, A. S. Al Dwayyan "Influence of solvent on the

       physical and lasing properties of dye doped sol gel host” J.

       Liminescence, (2008)

22. A. S. Al Dwayyan, Md. Naziruddin Khan, A. Al Ghamdi and

       S. S. Al-Dheyab; "Effect of DCCA on the optical and lasing properties of

       dye doped silica gel/ORMOSILS” Canadian J. Pure & Appl. Sci.

       Vol.2, No.1, Pages221-226 (2008).

23. A. S. Al Dwayyan, A. M. AL-Dukhayel and , A.m. AZZEER and  A. M.  

       Camal; ” Polarization Instability of Vertical Cavity Surface Emitting  

       Lasers” J. King Saud Univ. Vol.21, Science (special issue), Pages 93-101

       (2009).

24. Md Naziruddin Khan and AS Al Dwayyan”Neutral benz [A] pyrene and its

      radical ion in solid films by Infrared Spectroscopy” Canadian J. Pure & 

      Appl. Sci. Vol.3, No.2, (2009).

25. Md. Naziruddin Khan, A. S. Al Dwayyan, A. Al Ghamdi andS. S. Al-

      Dheyab;”Investigation of Photophysical and lasing Properties of 597 

      Pyromethene in ORMOSILS” J. King Saud Univ. Vol.21, Science (special 

      issue), Pages 193-198 (2009).

26 . A.S.Al Dwayyan, Md. Nazziruddin, M. S. Al Salhi,  A. M. Al Dukhail, A.

       Alghamdi and M. S. AlhoshanProperties of luminescent silicon

      nanocrystallines doped sol gel for laser Applications” J. of Materials Sci.

      & Eng.3,12, (2009).

27. M.A. Majeed Khan, M. Wasi Khan, M. S. Alhoshan, M. S. Al Salhi and 

      A.S.Al Dwayyan; “Influences of Pb doping on the structural,  optical  

      and Electrical properties of nanocomposites Se-Te thin films” J. of

     Alloys and Compounds, Vol.503, No. 2, (2010).

28. M.A. Majeed Khan, M. Wasi Khan, M. S. Alhoshan, M. S. Al Salhi and 

      A.S.Al Dwayyan; “Structural, Optical and Electrical characterization

      of selenium sulphide nanostructured thin films” Material

      Letters,Vol.64, No. 17, (2010).

29. M. Wasi Khan, M. A. Majeed Khan, M. S. Alhoshan, M. S. Al Salhi  

      and  A.S.Al dwayyan, R. Kumar and S. Husain ”Influence of 190  

      MeV Ag+15 ion irradiation properties of LaFe 1-x NixO3(x=0.3 and  

      0.4) thin films” J. Applied Physics, Vol 107,093704 (2010).

30. M.A. Majeed Khan, M. Wasi Khan, M. S. Alhoshan, M. S. Al Salhi and 

      A.S.Al Dwayyan; “Influences of Co doping on the structural and

      optical properties of ZnO nanostructured” Applied Physics

      A:Materials Science & Processing, Vol. 100, No. 1, (2010).

31. M.. Nazziruddin A.S.Al Dwayyan, M. S. Al Salhi,and  M. S. Alhoshan

      “Syudy on Characteristics of silicon nanocrystals within sol- gel host.”

      J. of Exp. Nanoscience. ?, ?, (2010).

32.Anees A. Ansari, M. s. Alhoshan, M. S. Alsalhi and A.S.
        Aldwayyan “Prospects of Nanotechnology in Clinical
       Immunodiagnostics Sensors” pp. 6535-6581, Vol. 10, No. 7, (2010).

33. Aslam Khan, A.S.Al Dwayyan, M. Alhoshan and M Alsalhi;”Synthesis by  

       insitu chemical oxidative polymerization and Characterization of

       polyaniline/iron oxide nanoparticles composite” Poly. Int., 59, (2010).

34. M. S. AlSalhia, M. Atifa, A. A. AlObiadia, and A. S. Aldwayyan

       “Photodynamic Damage Study of HeLa Cell Line Using ALA” Laser

       Physics Vol. 21 No. 4, pp.733-739 (2011).

35.M.A. M. Khan, S. Kumarb, Maqusood Ahameda, S. A. Alrokayana, M.S.   

      Alsalhi a,c, M. Alhoshan and A.S.AlDwayyana; ”Structural and spectresco-

      pic studies of thin film of silver nanoparticles” Applied Surface Science

      257,1060-10612 (2011).

36. A. Khan, A. M. Eltoni, A Alrokayan, M Alsalhi, M. Alhoshan and A.S.Al   

      dwayyan; ”Microwave – Assisted Synthesis of Silver Nanoparticles Using

      Poly-N-Isopropylacrylamide/Acrylic Acid Microgel Particles”  Colloids and

      Surfaces A: Physicochem. Eng. Aspects 377, 356–360, (2011).

37. M. S. AlSalhi, b, M. Atifa, b, A. A. AlObiadia, and A. S. Aldwayyan;  

      ”Photodynamic Damage (PDD) Study Using Stimulated Raman  

      Scattering” Laser Physics, Vol. 22, No. 1, pp. 1–5.( 2012).

38. M. Kawwam, F. Alharbi, J. Kim, A. Aldwayyan, and K. Lebbou;

       “Morphology Optimization of PLD-grown CuO Films for Solar Cells”

       Submitted???

39.  M. Stupca, Munir H. Nayfeh, B. Alhreish, J. Bopari and A. AlDwayyan

      “Silicon nanoparticle-ZnS nanophosphors for UV- based white LED”

     Submitted???

40. A. S. Al dwayyan; Saif M. H. Qaid; M A Majeed Khan and M. Al       

       Salhi;”Synthesis and Charterization of Rhodamine (Rh6G) Dye-Silica

       Core-Shell Nanoparticles”

      Submitted???

 

 

 Books and References:

 

 1. A translation into Arabic of a book :

      "Lasers: Principles and Applications " J.Wilson and J.F.B.Hawkes, Prentice

      Hall Press (1992)  Jointly work with Dr. M. S. Al-Salhi. This book is considered

      as a text book for students attending 335 Phys course at Physics Department, King

      Saud University.

2. A translation into Arabic of a book:  "Introduction to  Optics"

      F.L. Pedrotti and L.S. Pedrotti, Prentice Hall Press (1993).

      Jointly work with Dr. M. S. Al-Salhi. This book is considered as a 

      text  book for students attending 233 Phys course (Optics-I) at 

      Physics department, King Saud University.

3.   A translation into Arabic of a book: "Introduction to Nanotechnology "   

       Charles P. Poolc Jr. and Frank J. Owens, John Wiley & Sons, Inc. (2003).

      Jointly work with Dr. M. S. Al-Salhi and in final step.

 

4. Anees A Ansari Md. Nazziruddin M Alhoshan, A S Aldwayyan and M S Alsalhi;

    "Nanostructured Materials: Clissification, Properties, Fabrications, Characterization  

     and their Applications in Biomedical Sciences”

 

5. Wrote 2 books in Arabic on “Introduction to Nanotechnology” and

     Where is Nanotechnology going to lead Us” Jointly work with Dr. M. S. Al-Salhi  

     (2008).

 

Patents:

1.      Abdullah Saleh Aldwayyan, Mohamad Saleh AlSalhi, Abdulrahman Mohammed Aldukhai, Mansour S. Alhoshan, Muhammad Naziruddin Khan, Ghassan K. Al-Chaar, and Munir H. Nayfeh; "Organosilicon nanosilicon composites and fabrication methods", USPTO Applicaton # 20100234204 - Class: 501/12 (USPTO).

2.      Munir H.Nayfeh; Osama M. Nayfeh, Mohamad S. AlSalhi, and Abdullah S. Aldwayyan; "Coated spherical silicon nanoparticle thin film UV detector with UV response and method of making"
 US Patent 6,992,298.

       Bio Applications” Under preparation

 

Participation in Conferences:

   

1. Semiconductor Injection Lasers and their Applications” SILA"1986 Cardiff, 

    UK.

2. Semiconductor and Integrated Optoelectronics “SIOE"1988, Cardiff, UK.

    Al-Dwayyan, A., Thomes, B. and Shore, K.A. “Instability and chaos due to 

    external feedback in laser diodes”.

 

3. 2nd International Conference On Lasers & Applicaions “1996, Cairo, Egypt.       

    Al-Dwayyan, A.S., Al-Salhi, M.S., Azzeer, A.M., Redha, M.A. and 

    Harith,  M.A.” Temperature dependence of the low frequency fluctuation

    in semiconductor lasers with optical feedback ”.

4. 19th International Laser Radar Conference, 1998, Annapolis, USA.

5.  Optical Science, Engineering and Instrumentation,SPIE'1999, Denver, 

      USA.

6. Symposium of Safety in the Holy Lands, Alghamdi A, Al-Dwayyan A, and

    Aldosary O. "LIDAR Technique for Measurement of Pollution Due to

    Exhausted Air of Cars During Pilgrimage Time in the Holy Lands"1998,

     Mekkah, Saudi .

     Arabia..

 

7.  Southeast Regional Meeting on Optoelectronics, Photonics, and Imaging,

     SPIE'2000, Charlotte, NC, USA,

     Raja M.Y.A., Al-Dwayyan A., Cao Y. and Wang C. X., "Polarization

     Stability and Modal Properties of Packaged Gigabit VCSELs".

8. Semiconductor and Integrated Optoelectronics “SIOE"2001, Cardiff, UK.

    Abdullah Al-Dwayyan, Yang Cao, M. Yasin Akhtar Raja, and Charlie           

    Wang  " Low Frequency Pulsation in the VCSEL Coupled to a Long  

    External Cavity".

9.  Masilamani V., Alsalhi M., Azzeer A. and Al-Dwayyan A. " New,

    Inexpensive Efficient Laser Source at 630nm for PDT "14th World Congress

    of the International Society for Laser Surgery and Medicine, 2001, India.

10. Masilamani V., Alsalhi M., Azzeer A. and  Al-Dwayyan A. "Recent Trends

    in Photo Dynamic Therapy"14th World Congress of the International Society

    for Laser Surgery and Medicine, 2001, Chennai, India.

11. Environment Citizenship Workshop;  Al-Dwayyan A, " Measurement of

     Noise Level in the Vicinity of Al-Senaeiah District, Riyadh", Riyadh, Saudi

     Arabia2002.

12. 1st Meeting of Saudi Society of Physics , 2003, Abha,, Saudi Arabia. 

      A. S.Aldwayyan, H. R. Alqahtani, M. Alsalhi and M.Y. A. Raja.  

     "Characteristics of GaAs/AlGaAs vertical cavity surface-emitting Lasers

     irradiated with  gamma-rays",

13. A. S.Aldwayyan, H. R. Alqahtani, M. Alsalhi and M.Y. A.

     Raja."Characteristics of GaAs/AlGaAs vertical cavity surface-emitting 

     Lasers irradiated with  gamma-rays",  FIO/LS , 2003 Conference, Tucson  

     AZ ,USA.

14. 19th IEEE International Conference of Semiconductor Laser (ICSL 2004), 

     (21-26 Sep.2004) MAtsue, Japan.

15. World Conference of Physics and Sustainable Development, 29Oct–2 Nov  

     2005, Durban-South Africa.

16. A. Al Ghamdi, A. S. Al Dwayyan, N.K.Al-Sayari S. Al-Dheyab and      

     E.M.Mahroos; "Solgel laser medium synthesized by gamma irradiation      

     method". 3rd meting of Saudi Physical Sciences, Riyadh,KACST18-20 Dec 

     2006, Riyadh.

17. Md. Naziruddin Khan, A. S. Al Dwayyan, A. Al Ghamdi and S. S. Al-

     Dheyab; "Investigation of Photophysical and lasing properties of 597

     Pyromethene in ORMOSILS", Third Saudi Science Conference,New

     Horizons in Science and their Applications, March 2007 (20-23/1428 H),

    Riyadh.

18. Abdullah M. A. Aldukhayel and  Abdullah S. Aldwayyan, "Polarization

    Instability of Vertical Cavity Surface Emitting Lasers", Third Saudi Science

    Conference,New Horizons in Science and their Applications, March 2007

   (20-23/1428 H), Riyadh.

19. Abdullah Aldwayyan , Mohammad Alsalhi, A. Alghamdi, Ghassan

    AlChaar, Munir H. Nayfeh; "Stability of silicon nanoparticle dispersions in

    organosilicon liquids used in sol-gel processes", First Shargah International  

   Conference on Nanothechnology and its Applications, AUS-NANO-07, April

   10–12, 2006, Sharjah, United Arab Emirates.

20. Abdullah Aldwayyan , Md. Naziruddin Khan, Mohammad Alsalhi,

     A.M.AlDokhael, M.S.Alhoshan and M.N. Nafeh” Stability of silicon   

     nanoparticles in organosilicon sol-gel” Int. Conf. on Nanotech. Jun 2008,  

     Jeddah, Saudi Arabia.

21. A.S.Al Dwayyan, M. Naziruddin Khan, A. M. Al Dukhail, M. S. Al Salhi ,M.

     S. Alhoshan  and M. H Nayfeh” Preparation of luminescent silicon

     nanoparticles doped sol gel rod as a laser media” Int. Conf. on

     Nanostructured Advanced Materials,. November (2008), Univ. of Jordan in

     Amman, Jordan

22. Aslam Khan, A.S.Al Dwayyan, M. Alhoshan, and M. Alsalhi ”Synthesis

     and characterization of iron oxide-polyaniline core-shell nanoparticles” Int.

     Conf. on Nanostructured Advanced Materials,. November (2008), Univ. of

    Jordan in Amman, Jordan.

23. A.S.Al Dwayyan, Md. Nazziruddin, S Qaidaif, M Alsalhi and S. Alhoshan; 

      ”Preparation of Dye Doped Silicon Nanoparticles by SolGel Process for 

      Bio Applications” Int. Conf. for Nanotechnology Industries the Leading

      Technology of 21st century, King saud university, April 5-7 , (2009),Riyadh  

      Saudi Arabia.

 

 

24.Nazziruddin, A.S.Al Dwayyan, Alsalhi,…. THE INTERNATIONAL    

     CONFERENCE FOR NANOTECHNOLOGY INDUSTRIES THE LEADING   

     TECHNOLOGY of 21st century, King saud university, April 5-7 ,  

     2009,Riyadh – Saudi Arabia.

25.Nazziruddin, A.S.Al Dwayyan, Alsalhi,…. THE INTERNATIONAL   

     CONFERENCE FOR NANOTECHNOLOGY INDUSTRIES THE LEADING    

     TECHNOLOGY of 21st century, King saud university, April 5-7 ,

     2009,Riyadh – Saudi Arabia.

26. HONET’9 Egypt…Dec. (2010)..

 

 

Graduate Students:

More than 10 students have been supervised by Dr Aldwayyan .

 

 

 

 

 
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