Photonics Research Lab

   School of Electrical and Computer Engineering, University of Tehran

 
 

 

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 2009
Bright and dark soliton generation in a left-handed nonlinear transmission line with series nonlinear capacitors
F. G. Gharakhili, M. Shahabadi and M. Hakkak
Progress in Electromagnetics Research-Pier, vol. 96, pp. 237-249, 2009
 

Numerical multimode throu-line (TL) calibration technique for substrate integrated waveguide circuits

P. Souzangar and M. Shahabadi
Journal of Electromagnetic Waves and Applications, vol. 23, no. 13, pp. 1785-1793, 2009
 

Substrate-integrated-waveguide feed network for microstrip antenna arrays

M. Yousefbeigi and M. Shahabadi
Microwave and Optical Technology Letters, vol. 51, no. 7, pp. 1619-1621, Jul. 2009
 

Reduction of the staircasing error in the single-domain pseudospectral frequency-domain method for analysis of photonic crystals

S. Sargheiny and M. Shahabadi
J. Opt. A-Pure Appl. Opt., vol. 11, no. 6, Jun. 2009
 

Wide-band low-loss CPW-based composite right/left-handed transmission line

N. Dolatsha and M. Shahabadi
Microwave and Optical Technology Letters, vol. 51, no. 5, pp. 1388-1390, May 2009
 

High frequency integrated feed for front end circuitry and antenna arrays

Busuioc, S. Safavi-Naeini and M. Shahabadi
International Journal of RF and Microwave Computer Aided Engineering, vol. 19, no. 3, pp. 380-388, May 2009
 2008
X-band substrate integrated waveguide amplifier
M. Abdolhamidi and M. Shahabadi
IEEE Microwave and Wireless Components Letters, vol. 18, no. 12, pp. 815-817, Dec. 2008
 

Plasmonic ring resonator

N. Talebi, A. Mahjoubfar, and M. Shahabadi
J. Opt. Soc. Am. B., vol. 25, no. 12, pp. 2116-22, Dec. 2008.
 

Sub-trahertz on-off switch based on a two-dimensional photonic crystal infiltrated by liquid crystals

Z. Ghattan, T. Hasek, R. Wilk, M. Shahabadi, and M. Koch
Optics Communications, vol. 281, pp. 4623–25, Sep. 2008.
 

Achieving large higher-order stop-bands in two-dimensional photonic crystals using a real-valued genetic algorithm

S. Zarei and M. Shahabadi
J. Opt. A: Pure Appl. Opt. 10, 085203, Aug. 2008.
 

Design of a single-feed dual-band dual-polarized printed microstrip antenna using a Boolean particle swarm optimization

F. Afshinmanesh, A. Marandi, and M. Shahabadi
IEEE Trans. Antennas Propagat., vol. 56, no. 7, pp. 1845-1852, July 2008.
 

Coupling of free space sub-terahertz waves into dielectric slabs using PC waveguides

Z. Ghattan, T. Hasek, M. Shahabadi, and M. Koch
Optics Express, vol. 16, no. 9, pp. 6112-6118, Apr. 2008
 

Analysis of the propagation of light along an array of nanorods using the generalized multipole techniques

N. Talebi, and M. Shahabadi
J. Comput. Theor. Nanosci., vol. 5, no. 4, pp. 711–716, Apr. 2008
 

Parallel-series feed network with improved G/T performance for high-gain microstrip antenna arrays

M. Yousefbeigi, A. Enayati, M. Shahabadi, and D. Busuioc
IEE Electronics Letters, vol. 44, no. 3, pp. 180-181, Jan. 2008
 

Via-free CPW-based composite right/left-handed transmission line and a calibration approach to determine its propagation constant

N. Dolatsha, M. Shahabadi, and R. Dehbashi
Journal of Electromagnetic Waves and Applications, vol. 22, pp. 1599-1606, 2008.
 

Symmetry reduction for maximization of higher-order stop-bands in two-dimensional photonic crystals

S. Zarei, M. Shahabadi, and S. Mohajerzadeh
J. Modern Optics., vol. 55, no. 18, pp. 2971-80, 2008
 

Modal analysis of extraordinary transmission through an array of subwavelength slits

G. Ghazi and M. Shahabadi
Progress In Electromagnetics Research, vol. 79, pp. 59-74, 2008
 

Loss mechanisms in SIW and MSIW

N. Ranjkesh and M. Shahabadi
Progress In Electromagnetics Research B, vol. 4, pp. 299-309, 2008
 2007
Diffraction analysis of periodic structures using a transmission-line formulation: Principles and applications
A. Fallahi, K. Z. Aghaie, A. Enayati, and M. Shahabadi
J. Comput. Theor. Nanosci., vol. 4, no. 3, pp. 649-666, May 2007
 

Prediction and verification of negative refraction in a two-dimensional photonic crystal slab using a rigorous semi-analytical approach

A. Enayati, K. Z. Aghaie, A. Fallahi, M. Shahabadi, and N. Granpayeh
J. Modern Optics, vol. 54, no. 12, pp. 1793-1802, Apr. 2007
 

Multiple-scale analysis of optical bi- stability in semiconductor periodic structures

K. Zamani Aghaie, M. Rabani, and M. Shahabadi
J. Opt. Soc. Am. B, vol. 24, no. 4, pp. 887-894, Apr. 2007
 

Using photon wave function for the time-domain analysis of electromagnetic wave scattering

B. Khadem-Hosseinieh, Y. Komijani, R. Faraji-Dana, and M. Shahabadi,
Progress In Electromagnetics Research, vol. 76, pp. 397-412, 2007
 

Application of generalized multipole technique to the analysis of discontinuities in substrate integrated waveguides

N. Talebi and M. Shahabadi
Progress In Electromagnetics Research, vol. 69, pp. 227-235, 2007
 2006
Full-wave analysis of lossy anisotropic optical waveguides using a transmission line approach based on a Fourier method
M. Ahmadi-Boroujeni and M. Shahabadi
J. Opt. A: Pure Appl. Opt. 8, pp. 1080-1087, Dec. 2006.
 

Hybrid Ku-band low-noise amplifier for mobile DBS active phased array antennas

D. Busuioc, M. Shahabadi, and S. Safavi-Naeini
International Journal of RF and Microwave Computer Aided Engineering, vol. 16, no. 6, pp. 573-583, Nov. 2006
 

Reduction of dielectric losses in substrate integrated waveguides

N. Ranjkesh and M. Shahabadi
IEE Electronics Letters, vol. 42, no. 21, pp. 1230-32, Oct. 2006
 

Modal analysis of multilayer planar lossy anisotropic optical waveguides

M. Ahmadi-Boroujeni and M. Shahabadi,
J. Opt. A: Pure Appl. Opt. 8, pp. 856-863, Oct. 2006
 

High SNR flexible top hat monopole probe for 1.5 T MRI

M. Mohammadzadeh, M. Shahabadi, H. Soltanian-Zadeh, A. Tavakoli, B. Rafiae, D. Javidneia, and M. A. Oghabian
IoP Meas. Sci. Technol. 17, pp. 1987-1994, July 2006
 

Multiple-scale analysis of plane wave refraction at a dielectric slab with Kerr-type nonlinearity

K. Zamani Aghaie and M. Shahabadi
Progress In Electromagnetics Research, vol. 56, pp. 81-92, 2006
 

Analysis of a lossy microring using the generalized multipole technique

N. Talebi and M. Shahabadi
Progress In Electromagnetics Research, vol. 66, pp. 287-299, 2006
 2005
Perturbation analysis of plane-wave transmission through a dielectric slab with Kerr-type nonlinearity
K. Zamani Aghaie and M. Shahabadi
Opt. Express, vol. 13, pp. 6587-96, Aug. 2005
 

Low-cost, high-efficiency quasi-planar array of waveguide-fed circularly polarized microstrip antennas

M. Shahabadi, D. Busuioc, A. Borji, and S. Safavi-Naeini
IEEE Trans. Antennas Propagat., vol. 53, no. 6, pp. 2036-43, June 2005
 2004 and before
Transmission line formulation for the full-wave analysis of two-dimensional dielectric photonic crystals
M. Shahabadi, S. Atakaramians, and N. Hojjat
IEE Proc. Sci. Meas. Technol., vol. 151, pp. 327-334, Sept. 2004
 

Full-wave analysis of coupled waveguides in a two-dimensional photonic crystal

Z. Ghatan Kashani, N. Hojjat, and M. Shahabadi,
Progress In Electromagnetics Research, vol. PIER 49, pp. 291-307, 2004
 

Application of equal-weight orthogonal signalling to non-directed wireless infrared CDMA networks

P. Sedighian, M. Shahabadi, and J.A. Salehi
IEE Electronics Letters, vol. 38, no. 15, pp. 804 -805, Jul. 2002
 

A rigorous two-dimensional field analysis of DFB structures

M. Akbari, M. Shahabadi, and K. Schünemann
Journal of Electromagnetic Waves and Applications, vol. 13, pp. 879-898, 1999
 

Millimeter-wave holographic power splitting/combining

M. Shahabadi and K. Schünemann
IEEE Trans. Microwave Theory Tech., vol. MTT-45, pp. 2316-2323, Dec. 1997
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