Conf. Papers
1. Sh. Mohammadnejad, M. Dehdast , and A. Salmanpour, "Design and simulation of broadband multi-layered, reflection diffraction grating for using in the silicon solar cells" The Second Iranian Conference on Engineering Electromagnetics (ICEEM 2014), Jan. 8-9, 2014.
2. Shahram Mohammadnejad1, Iman Beiranvand1, Ali Bahrami1 "The Role of Bose–Einstein Integral to calculate the Efficiency of Quantum Dot Solar Cells" 5th Iranian Conference on Applied Mathematics September 2-4, 2013 Bu-Ali Sina University
3. Aryan SALMANPOUR, Shahram MOHAMMADNEJAD, Ebrahim JAMADI, Mohammad.E HONARMAND, "DESIGN AND IMPLEMENTATION A NEW MODEL FOR PREVENTIVE MAINTENANCE OF MEDIUM VOLTAGE ELECTRICAL DISTRIBUTION NETWORKS"22nd International Conference on Electricity Distribution Stockholm, 10-13 June 2013, Paper 1108
4. Shahram Mohammadnejad, Iman Beiranvand, Ali Bahrami , "Investigation of Effective Parameters on the Performance of Hot Carrier Solar Cells" Fifth applied mathematics conferrenc, Abo Ali Sina Univ. Hamadan, 18 shahriv. 1392
5. M. Taherkhani, Sh. Mohammadnejad," Mode ana;lyzer and modal phase-philip gate for integrated photonic circuits" 8 th International Symposium on Communication Systems Networks and Digital Signal Processing (CSNDSP), Jul. 2012
6. M. Aliramezanii, Sh. Mohammadnejad, R. Ghiasi Farahani, "Using Eliptic Air-Holes in a photonic Crystal Fiber to Obtain Ultra-Flattend Dispersion and Ultra-Low Confinement Loss" 20th International Conference on Electrical Engineering, tehran, 2012
7. M. Taherkhani, Sh. Mohammadnejad, "Design and implimentation od polarization qubit disciminator in integrated photonic quantum gates" 20th International Conference on Electrical Engineering, tehran, 2012
8. S. Salemian, S. Mohammadnejad, “An error-free protocol for quantum entanglement distribution in long distance quantum communication,” 7th International Symposium on Communication Systems Networks and Digital Signal Processing (CSNDSP), Jul. 2010, pp. 626-630
9. S. Mohammadnejad, N. Ehteshami, “Novel design to compensate dispersion for index-guiding photonic crystal fiber with defected core,” 2nd International Conference on Mechanical and Electronics Engineering (ICMEE) , pp. V2-417 - 2-421
10. S. Mohammadnejad, S. G. Samani, E. Rahimi, “Optical characteristics of ZnO - Based photodetectors doped with au nanoparticles,” 2nd International Conference on Mechanical and Electronics Engineering (ICMEE), Aug 2010, pp. V2-408 - V2-412
11. S. Mohammad Nejad, E.Rahimi, “A Novel Architecture for Quantum-Dot Cellular ROM,” 7th International Symposium on Communication Systems Networks and Digital Signal Processing (CSNDSP), 21-23 July 2010
12. S. Mohammad Nejad, F. Ahamdi Kakhki, E.Rahimi, “A Simple Mathematical Model for Clocked QCA Cells,” 7th International Symposium on Communication Systems Networks and Digital Signal Processing (CSNDSP), 21-23 July 2010
13. S. Mohammadnejad, S. G. Samani, E.Rahimi, “Characterization of Resposivity and Quantum Efficiency of TiO2-Based Photodetectors Doped with Ag Nanoparticles,” International Conference on Mechanical and(ICMEE 2010), 1-3 Aug 2010, pp v2-394
14. S. Mohammadnejad, N. Ehteshami, “A novel design to compensate dispersion for square-lattice photonic crystal fiber over E to L wavelength bands,” 7th International Symposium on Communication Systems Networks and Digital Signal Processing (CSNDSP), Jul. 2010, pp. 654-658
15. S. Mohammadnejad, P.Khademi, E.Rahimi, “Analysis and Comparison of Electrical Characteristics for a Single Molecule Wire with Different Electrode Materials,” 7th International Symposium on Communication Systems Networks and Digital Signal Processing (CSNDSP), Jul. 2010, pp. 380-383
16. S. Mohammadnejad, M.Mehmandoust, “Relization of Quantum Hadamard Gate by Applying Control Fields to a Spin Qubit,” 2nd International Conference on Mechanical and(ICMEE 2010), 1-3 Aug 2010, V2-292 - V2-296
17. E.Rahimi, S.Mohammad Nejad, “Secure Clocked QCA logic for implementation of Quantum Cryptographic Processors”, Applied Electronics, November, 2009, 217 – 220.
18. E.Rahimi, S.Mohammad Nejad , “The generation of polarization-entangled photon pairs using grating structures of Ti-diffused Lithium Niobate waveguides in integrated optics”, Applied Electronics, September, 2009, 225 – 228.
19. M.Pourmahayabadi, S.Mohammad Nejad, “ Design of Ultra-low and Ultra-Flattened Dispersion single mode Photonic Crystal Fiber by Differential Evolution Algorithm”, Applied Electronics, September, 2009, pp211 – 215.
20. S.Mohammad Nejad, M. Baba Ali “ Designing a 20GHz Mode Locked Semiconductor Laser by Using Coupled Resonator Optical Waveguides”, Applied Electronics, September, 2009, pp181 – 185.
21. E.Rahimi, S.Mohammad Nejad , “Time and Frequency Domain Analysis of Frequency Chrip and Raman Response for Soliton Propagation in Nonlinear Optical Fibers”, Proceedings of ICEE, Volume 1, May, 2009, pp 284 – 289.
22. S.Mohammad Nejad, M. Listani, S.Olyaee, “Target and Flares Seperation in the Reticle Seekers Based on the Dual UV-IR Detection ”, 1st National Conference on Optics and Laser Engineering, Isfahan, Iran, pp. 693-698, May 20-21, 2009.
23. S. Mohammad Nejad and Sh.Salemian , " Design and Implementation of Polarization Filter for Quantum States Discriminator in Optical Quantum Communication , ICEE 2009, Iran
24. S. Mohammad Nejad and M.Pourmahyabadi , " Design of a Large Mode Area Photonic Crystal Fiber with Flattened Dispersion and Low Confinement Loss, ICEE 2009, Iran
25. S. Mohammad Nejad and K.Fasihi , " Design and Modeling of Hybrid Waveguides with Lorentzian Transmission band, ICEE 2009, Iran
26. S. Mohammad Nejad and M.Aliramezani and M.Pourmahyabadi, " A Novel All-Solid PhotonicBandgap Fiber with Ultra-Low Confinement Loss, ICEE 2009, Iran
27. S. Mohammad Nejad and shahin Enayati Maklavani and Ehsan Rahimi, " Dark Current Reduction in ZnO-Based MSM Photodetectors with Interfacial Thin Oxide Layer, IEEE-HONET , Malaysia 2008
28. S. Mohammad Nejad and M.Aliramezani and M.Pourmahyabadi, " Novel Design of an Octagonal Photonic Crystal Fiber with Ultra-Flattened Dispersion and Ultra-Low Loss, 3rd Internationa Conference on Broadband Communications, Information Technology & Biomedical Applications (Broadcomང) , South Africa , 2008
29. S. Mohammad Nejad and M.Aliramezani and M.Pourmahyabadi, " A Novel Design of Photonic Crystal Fiber with Ultra-Flattened Dispersion and Ultra-Low Loss, Tashkent University of Information Technologies TUIT , Uzbekistan , 2008
30. S. Mohammad Nejad and Ehsan Rahimi, " Quantum-Dot Cellular ROM: A Nano-Scale Level Approach to Digital Data Storage, IEEE- CSNDSP08 , Austria , 2008
31. S. Mohammad Nejad and M.pourmahyabadi , " Design of single Mode Photonic Crystal Fibers with Low-Loss and Flattened Dispersion at 1.55 m Wavelength , Iran, 2008
32. S. Mohammad Nejad and shamsolah salemian, " Quantum Not and CNOT Gates Implementation Using Interferometric Electro-Optic Modulator , Iran, 2008
33. S. Mohammad Nejad, Aliramezani, and Pourmahyabadi, "Design of a Photonic Crystal Fiber with Improved Dispersion and Confinement Loss Over All Telecommunication Bands ", Proceeding on Honet 2008, Malayzia. 2008.
34. S. Mohammad Nejad, Aliramezani, and Pourmahyabadi, "Novel Design of an Octagonal Photonic Crystal Fiber with Ultra-Flattened Dispersion and Ultra-Low Loss", Tnformation Techology & Biomedical Applications – South Africa-2008.
35. S. Mohammad Nejad, Aliramezani, and Pourmahyabadi, "A Novel Design of Photonic Crystal Fiber with Ultra-Flattened Dispersion and Ultra-Low Loss", International Conference-IEEE-2008, Ozbakestan.
36. Shamsolah Salemian and Shahram Mohammad Nejad, " Swapping in Optical Quantum Communication Using Mach-Zehnder Interferometer ", Internatioal Sympostium on Telecommunication-IEEE-Tehran-2008.
37. Pourmahyabadi, Mohammad Nejad, "Optimal Confinement Loss Reduction in Photonic Crystal Fiber with Flattened Dispersion ", Proceeding on Honet 2008, Malayzia. 2008.
38. E. Rahimi and S. Mohammad Nejad, "Analysis Of Super-Gaussian Ultra-Short Pulse Propagation Nonlinear Optical ", Proceeding on Honet 2008, Malayzia. 2008.
39. K. Fasihi, S.Mohammad Nejad , "Design and Modeling of Hybrid Waveguides with Quasi-Flat Transmission Band", Proceeding on Honet 2008, Malayzia. 2008.
40. Sh. Mohammad Nejad, Sh. Enayati Maklavani, and Ehsan Rahimi "Dark Current Reduction in Zno-Based Msm Photodetectors With Interfacial Thin Oxide Layer", Proceeding on Honet 2008, Malayzia. 2008.
41. Ehan Rahimi and Shahram Mohammad Nejad, "Quantum-Dot Cellular Rom: A Nano-Scale Level Approach to Digital Data Storage ", Proceeding on CSNDSP08, P.618, 2008.
42. Shamsolah Salemian and Shahram Mohammad Nejad, "A novel Approach to Implementation of Quantum Entanglement Purification in Optical Quantum Communication ", Proceeding on CSNDSP08, P.548, 2008.
43. Saeed Olyaee and Shahram Mohammad Nejad, " Reduction of Non-Orthogonality Effect in Nanometrology System by Modified Optics and Signal Conditioner ", Proceeding on CSNDSP08, P.626, 2008.
44. Shamsolah Salemian and Shahram Mohammad Nejad, " Quantum NOT and CNOT Gates Implementation Using Interferometric Electro-Optic Modulator ", 16th ICEE, Tarbiat Modares University, p. 147, IRAN, 2008.
45. Shamsolah Salemian and Shahram Mohammad Nejad, " Quantum NOT and CNOT Gates Implementation Using Interferometric Electro-Optic Modulator ", 16th ICEE, Tarbiat Modares University, p. 147, IRAN, 2008.
46. M. Pourmahyabadi, S. Mohamma Nejad, " Design of Single Mode Photonic Crystal Fibers with Low-Loss and Flattened Dispersion at 1.55 um Wavelength " , Proceeding on the 16th ICEE.pp.167-171,2008.
47. M. Pourmahyabadi, S. Mohamma Nejad, " Numerical Investigation and Optimization of 2d-Photonic Crystal Fiber with Ultra-Low Confinement Loss and Ultra-Flattened Dispersion Proceeding on the CSNDSPO8, pp.557-561,2008-10-07.
48. M. Pourmahyabadi, S. Mohamma Nejad, "Design of Ultra-Flattened Dispersion Proceeding
Photonic Crystal Fibers with Low Confinement Loss, Procceding in the 14th Conference on Optics and Photonics, pp.76-80, Iran, 2008.
49. S. Mohamma Nejad, M. Aliramezani, M. Pourmahyabadi, " Design and Simulation of a Dual- Core Photonic Crystal Fiber for Dispersion Compensation over E to L Wavelength Band", International Symposium on Telecommunication-IEEE-Tehran, 2008.
50. S.Mohammad Nejad and Sh.Salemian, Design and implementation of an adaptive algorithm to Solve the problems in Stereo Visions. 13th ICOP2007-ITRC, Tehran, IRAN.
51. S.Mohammad Nejad and M.Pourmahyabadi, Picture Reconstruction in Reticule sensors using computerized Tomography. 13th ICOP2007-ITRC, Tehran, IRAN.
52. S.Mohammad Nejad and K.Fasihi, An improved design to reduce the noise source in Phase-Shift Rang-Finder, 13th ICOP2007-ITRC, Tehran, IRAN.
53. S.Olyaee and S. Mohammad Nejad, New design of frequency stabilization system based on the frequency pulling and Power-Balanced methods, 13th ICOP2007-ITRC, Tehran, IRAN.
54. S.Mohammad Nejad, A. A. Amidian, N. Jouyandeh, and S. Olyaee Modeling and simulation of lateral effect position sensitive detector responsively to optical stimulators ICEE2007-ITRC, Tehran, IRAN.
55. M.R. Hedayati, S. Mohammad Nejad and Gh. H. Sadr, Design and Completion of Management Process, Supervision and Documentation of Research Projects Using SOR Declaration. Research-Week Conference, Tehran, ITRC, 2006.
56. S.olyaee and S.Mohammad Nejad, Frequency-Path Modeling for Three-Longitudinal-Mode Interferometer, 9th Joint Conference on Information Science (JCIS), The Splender Kaohsiung, Kaohsiung Taiwan Roc, October 8-11, 2006.
57. S.Mohammad Nejad, M.pourmahyabadi and A.A.Amidian Optimal Dark Current Reduction in Quantum Well 9 m GaAs/AlGaAs Infrared Photo detectors With Improved Detectivity, IEEE-ICECS, 13th IEEE International Conference of Electronics, Circuit and Systems, Nice, France, Dec. 2006.
58. S.Mohammad Nejad and M.Pourmahyabadi, The performance of Ring Laser Gyro In Inertia Navigation. IEEE-ICECS, 13th IEEE International Conference of Electronics, Circuit and Systems, NICE, France, Dec. 2006.
59. S.Mohammad Nejad and S.Olyaee, Accuracy Improvement by Nonlinearity Reduction in Two-Frequency Laser Heterodyne Interferometer. IEEE-ICECS, 13th IEEE International Conference of Electronics, Circuit and Systems, NICE, France, December 2006.
60. S.Olyaee and S.Mohammad Nejad, Frequency-Path Modeling for Three-Longitudinal-Mode Nanometric Displacement Measurement System Interferometer, IEEE-ICECS, 13th IEEE International Conference on Electronics, Circuit and Systems, NICE, France, 2006 .
61. S.Mohammad Nejad and K.Fasihi, A new design of laser phase-shift range finder independent of environmental conditions and thermal drift. 9th Joint Conference On Information Science (JCIS), The Splender Kaohsiung , Kaohsiung Taiwan ROC, October 8-11, 2006 .
62. S.Mohammad Nejad and S.Olyaee, Nanometric Displacement Measurement System Using Three Longitudinal-Mode He-Nelaser, 9th Joint Conference On Information Science (JCIS), The Splender Kaohsiung, Kaohsiung Taiwan ROC , October 8-11, 2006 .
63. S.Olyaee and S.Mohammad Nejad, Accuracy Improvement in the Nano-displacement Measurement Based on the Doppler-Interferometer Method by Cross-talk Reduction. 9th Joint Conference On Information Science ( JCIS), The Splendor Kaohsiung, Kaohsiung Taiwan ROC, October 8-11, 2006 .
64. S.Mohammad Nejad and E.Mohajeri, Design and Simulation of a High Resolution FMCW-Like Laser Range-Finder. ICEE-2005. May 10-12, University of Zanjan .
65. S.Mohammad Nejad and A.Salmanpour, Design and simulation of laser tracking device using 4-Q detector.12th Iranian Optics & Photonics conference, Shiraz University, Feb. 2005 .
66. S.Olyaee and S. Mohammad Nejad, Utilizing secondary frequency interference property of Ne-He laser to increase sensitivity in nanometric displacement measurements. 12th Iranian Optics & Photonics Conference, Feb 2005, University of Shiraz .
67. S.Mohammad Nejad and K.Fasihi, Implementation of a new laser system based on measurement of phase variation in order to measure precise velocity and distance, 13th Iranian conference an Electrical Engineering, Zanjan May.2005 .
68. S.Olyaee and S.Mohammad Nejad, Design of nanometric displacement measuring system at high speed using stabilized He-Ne laser 13th Iranian conference of Electrical Engineering, Zanjan University May 2005 .
69. S.Mohammad Nejad, Processing and position detection in optical probe systems. 13th Iranian Conference on Electrical Engineering . University of Zanjan, May 2005
70. S.Mohammad Nejad and M.Pourmahyabadi, Simulation of gain sensitivity to temperature and voltage in optical avalanche detectors InGaAs/Si , 13 th Iranian Conference on Electrical Engineering, University of Zanjan, May 2005 .
71. S.Mohammad Nejad, Comprehensive survey of Iran's electronic industry and research. annual conference of Electrical Engineering of Basij, Shiraz, Sep 2004.
72. S.Olyaee and S.Mohammad Nejad, A New method of designing LDVDM system using dual mode He-Ne laser. Photonics conference University of Shahid Beheshti , Tehran, Feb. 2004 .
73. S.Mohammad Nejad, Hardware enhancement affecting future of IT. First national Conference on IT and industry, Yazd, Sep, 2004 .
74. S.Mohammad Nejad and S.Olyaee, A New High Accuracy Time of Flight Range Finder With Q-Switching Nd:YAG Laser, 12th Iranian Conference on Elec. Eng. Ferdoosi Univ. Mashad, May 11-13, 2004 .
75. S.Mohammad Nejad and M.H.Mirsaedy, Design and Implementation of Altitude measuring system from water surface for Inertia Navigation. First Police & Electronic Technology Conference, Police University of Tehran, Feb 2004.
76. S.Mohammad Nejad and S.Olyaee, Investigation and Simulation of Sn penetration and Xray radiation over PbSeTe/PhSnTe Lattice, 12th Iran Electrical Engineering Conference, University of Ferdowsi, Mashhad, Feb 2004 .
77. S.Olyaee, S.Mohammad Nejad, Design and simulation of a laser Range-Finder using Doppler Interferrometer technique and He-Ne laser at 633 nanometer wave length. 10th photonic conference, the Internationsl science & Advanced Technology and Environmental center, Kerman, Feb 2003 .
78. S.Mohammad Nejad and M.Gharavi, Design and simulation of a quantum well detector at 9 micrometer wave length and low noise under 77 Kelvin, loth Photonic conference. The International Science & Advanced Technology and Environmental center Kerman, Feb 2003 .
79. S.Mohammad Nejad and S.A.Lajverdizadeh, Emulation of an special laser gyroscope for application in inertial Navigation. Fourth aerospace conference , University of Amir Kabir, 2002 .
80. S.Mohammad Nejad and S.A.Lajervardizadeh, Applications of optical gyroscopes, Intelligent Ordnance conference. University of Malek Ashtar, Tehran , Feb 2002 .
81. S.Mohammad Nejad and S.M.H.Mirsaeidi, FMCW applications in distance detection, Intelligent Ordnance conference Malek Ashtar University, Tehran Feb 2002.
82. S.Mohammad Nejad and M.Sotoodeh, Design and Assembly of a New Wide-band Acoustic Signal Amplifier to Drive Electrostatic Transducers, PIERS, 18-22 Jul . 2001, Osaka, Japan .
83. S.Mohammad Nejad, and A.Karami, Exact Temperature Controlling system for Semiconductor Device Manufacturing, PIERS, 18-22 Jul, 2001, Osaka, Japan .
84. S.Mohammad Nejad and M.A. Mazlumin, PbCdS Accommodation Coefficient Calcu-lation; ICM’2000, Tehran University, Oct.31-Nov 2, 2000 .
85. S.Mohammad Nejad and S.A.lajvardizadeh, Target Behavior Investigation using proportional guidance approach. Iran 1 st-Aaerospace conference Sharif University of Technology, Tehran, Jan 2000 .
86. S.Mohammad Nejad and S.Olyaee Design and Implementation of TOF laser Range-Finder for 1 to 20 Km intervals having + 5 M sensitivity. Optic Pishegan Conference University of Shahid Beheshti, Sep 2000 .
87. S.Mohammad Nejad and S.Olyaee, Design and Implementation of phase shift laser Range-Finder. Optic Pishegan conference, Shahid Beheshti University , Tehran, Sep.2000 .
88. S.Mohammad Nejad and J.Ohsrieh Design and Implementation of audio sensitive systems controller, the sixth Iranian Conference on Electrical Engineering., Khajeh Nasir, University-Tehran May. 1998 .
89. S.Mohammad Nejad and G.R.Asaroodi, Design and fabrication of a new Teletext system . First international symposium on Communication systems & Digital signal processing (CSDSP 98) - 6 - 8 April 1998. Shefield England .
90. S.Okamura S.Mohammad Nejad, Sensing System for Controlling Dyeing of Printing process on Textile I - EEE - IAS 31 st Annual Conference 5-10 October . 1996 San Diego, California U.S.A .
91. S.Mohammad Nejad, New Carbon Coated Sublimation, 3rd ICEE-95, IUST , Tehran, Iran
92. S.Mohammad Nejad, PbS single crystal Substrate Preparation and Characterization 3rd ICEE-95 IUST, Tehran, Iran .
93. S.Mohammad Nejad, A.Ishida and H.Fujiyasu PbCdS Films and Sls Prepared by HWE , Oyu Butsuri Conference, Okayama Japan 1991 .
94. S.Okamura and S.Mohammad Nejad, A sensing system For Dyeing Process Using ID code of Aluminum Foil; 1990 Tokai Section Joint Concord Institules of Electrical and Related Engineers. P.587. October 1990.