Courses Added

Education

• Ph.D in Optical devices, Northumbria university/ computing, engineering and information school, Newcastle, UK, Jan 2012

• Msc in Optical communications, Arab Academy for science and technology, Sep 2006

• Engineering Bsc in Electronics and communications, Arab Academy for science and technology, Sep 2003

List of Publications

• Wai Pang Ng, Ahmed Abd El Aziz , Zabih Ghassemlooy, Moustafa H. Aly and Razali Ngah, "Optimised non-uniform biasing technique for a highspeed optical router to achieve uniform semiconductor optical amplifier gain" , Communications, IET, vol. 6, pp. 484-491, 2012 , 2012.
       
       

• Ahmed Abd El Aziz, Wai Pang Ng, Zabih Ghassemlooy, Moustafa H. Aly and Razali Ngah, "Employing Multiple Wavelengths for an Input Packet to Achieve Uniform SOA Gain for High Speed Optical Applications" , The 16th European Conference on Networks and Optical Communications (NOC 2011) ,ISBN 978-1-61284-753-5, pp. 99-102, Newcastle upon Tyne, UK, 20 22 July 2011 , 2011.
       
       

• Ahmed Elkomy, Moustafa H. Aly, Wai Pang Ng, Zabih Ghassemlooy and Ahmed Abd El Aziz , "Performance of digital optical communication link: effect of in-line EDFA parameters" , Proceeding of the 7th Symposium on Communication Systems, Networks and Digital Signal Processing 2010 (CSNDSP 2010), ISBN: 978-1-86135-370-2, pp. 766-770, Newcastle upon Tyne, UK, July 2010 , 2010.
       
       
• Ahmed Abd El Aziz Wai Pang Ng Zabih Ghassemlooy Moustafa H. Aly Razali Ngah Ming-Feng Chiang, "Impact of signal wavelength on the semiconductor optical amplifier gain uniformity for high speed optical routers employing the segmentation model" , Information Sciences Signal Processing and their Applications (ISSPA), 2010 10th International Conference on, pp. 259-262, 13-15 May 2010 , 2010.
       
       
• Ahmed Abd El Aziz, Wai Pang Ng, Zabih Ghassemlooy, Moustafa H. Aly and Razali Ngah, "Employing wavelength diversity to improve SOA gain uniformity" , The 15th European Conference on Networks and Optical Communications (NOC 2010) ,ISBN 978-972-9341-93-9, pp. 301-306, Faro-Algarve, Portugal, 8-10 June 2010 , 2010.
       
       
• Ahmed Abd El Aziz, Wai Pang Ng, Zabih Ghassemlooy, Moustafa H. Aly and Razali Ngah, "SOA gain uniformity improvement employing a non-uniform biasing technique for ultra-high speed optical routers" , Proceeding of the 7th Symposium on Communication Systems, Networks and Digital Signal Processing 2010 (CSNDSP 2010), ISBN: 978-1-86135-370-2, pp. 702-707, Newcastle upon Tyne, UK, July 2010 , 2010.
       
       
• Ming-Feng Chaing, Zabih Ghassemlooy, Wai Pang Ng, Hoa Le Minh and Ahmed Abd El Aziz, "Simulation of an all-optical 1x2 SMZ switch with a high contrast ratio" , The Mediterranean Journal of Electronics and Communications, 6 (2). pp. 58-64, 2010 , 2010.
       
       
• Ming-Feng Chaing, Zabih Ghassemlooy, Wai Pang Ng, Hoa Le Minh and Ahmed Abd El Aziz, "1xM Packet-switched router based on the PPM header address for all-optical WDM networks" , The Mediterranean Journal of Electronics and Communications, 6 (3), pp.78-85, 2010 , 2010.
       
       
• Arash Bahrami, Thavamaran Kanesan, Wai Pang Ng, Zabih Ghassemlooy, Ahmed abd El Aziz and Sujan Rajabhandari, "Performance evaluation of radio-over-fibre (RoF) system using Mach-Zehnder Modulator (MZM) and on-off keying (OOK) modulation schemes" , The 11th annual Postgraduate Symposium on the convergence of Telecommunications , Networking & Broadcasting (PGNET 2010): Liverpool, UK, 2010 , 2010.
       
       

• Ahmed Abd El Aziz Wai Pang Ng Zabih Ghassemlooy Moustafa H. Aly Razali Ngah Ming-Feng Chiang, "The effect of the input energy on the SOA gain with non-uniform biasing" , The 14th European Conference on Networks and Optical Communications (NOC/OC&I 2009), ISBN 978-84-692-2943-9, Valladolid, Spain, pp 307-315, June 2009 , 2009.
       
       

• Ahmed Abd El Aziz Wai Pang Ng Zabih Ghassemlooy Moustafa H. Aly Ming-Feng Chiang , "Optimisation of the key SOA parameters for amplification and switching" , The 9th annual Postgraduate Symposium on the convergence of Telecommunications , Networking & Broadcasting (PGNET 2008), ISBN 978-1-902560-19-9, Liverpool, UK, pp 107-111, June (2008) , 2008.
       
       
• Ming-Feng Chaing Zabih Ghassemlooy Wai Pang Ng Hoa Le Minh Ahmed Abd El Aziz , "1 x M Packet-switched router based on the PPM header address for all-optical WDM networks" , XIII Congreso Internacional de Telecomunicaciones SENACITEL 2008, paper no. T38, Valdivia, Chile, November 2008 , 2008.
       
       
• Ahmed Abd El Aziz Wai Pang Ng Zabih Ghassemlooy Moustafa H. Aly Razali Ngah Ming-Feng Chiang , "Characterization of the semiconductor optical amplifier for amplification and photonic switching employing the segmentation model" , ’Mediterranean Winter’’ 2008 (ICTON-MW‘08), ISBN 978-1-4244-3485-5, Marrakech, Morocco, pp Fr1A.1 (1-6), 11-13 December (2008). Invited paper , 2008.
       
       
• Ming-Feng Chiang, Zabih Ghassemlooy, Wai Pang Ng, Hoa Le Minh and Ahmed Abd El Aziz, "An ultrafast 1 x M all-optical WDM packet-switched router based on the PPM header address" , ICEE 2008, Paper No. 2631, Tehran, Iran, 13-15 May 2008 , 2008.
       
       
• Ming-Feng Chaing Zabih Ghassemlooy Wai Pang Ng Hoa Le Minh Ahmed Abd El Aziz , "Multiple-hop routing in ultra-fast all-optical packet switching network using multiple PPM routing tables" , IEEE International Conference on Communications 2008 (ICC 2008), ISBN: 978-1-4244-2075-9, pp. 5231-5325, Beijing, China, May. 2008 , 2008.
       
       

• Ahmed Abd El Aziz and Moustafa H. Aly, "Dispersion Compensation Using Chirped Apodized Fiber Bragg Gratings in Transmission with Low Eye Closure Penalty" , Proceeding of the 16th International Conference on Computer: Theory & Applications, ICCTA 2006, Alexandria, Egypt, pp. 50-54, Sep. 5-7, 2006 , 2006.
       
       

Affiliation

• “Arab Academy for Science and Technology ”,