International Journal of Electromagnetics and Applications

International Journal of Electromagnetics and Applications aims at electromagnetic analysis, testing and application. The journal also intends to stimulate the development of current technology in industry. It is to combine experience and theory of the newest high technology fields within applied electromagnetic and its application.

Nasimuddin Nasimuddin

Editorial Board Member of International Journal of Electromagnetics and Applications

Research Scientist, Institute for Infocomm Research, Singapore

Research Areas

Microwaves and Antennas Engineering, RF, Millimeter-Wave

Education

2004Ph.DDelhi University, Delhi, India
1998M.Tech.Delhi University, Delhi, India
1996M.ScJamia Millia Islamia, New Delhi, India
1994B.ScJamia Millia Islamia, New Delhi, India

Experience

2011-presentScientist, RF & Optical Department, Institute for Infocomm Research, Singapore
2006-2010Research Fellow, RF & Optical Department, Institute for Infocomm Research, Singapore
2007-2009 Honorary Research Associate, Macquarie University, Sydney, Australia
2004-2006Department of Electronics, ICS Division, Macquarie University, Sydney, Australia
2002-2003Senior Research Fellow (Engineering Science) (CSIR Govt. of India): Department of Electronic Science, University of Delhi South Campus, New Delhi, India
1999-2001 Senior Research Fellow (DST, Govt. of India): Department of Electronic Science, University of Delhi South Campus, New Delhi, India
1998-1999Guest Lecturer in Department of Electronic Science, Delhi University India and Jamia Millia Islamia, New Delhi, India

Academic Achievement

2005: Young Scientist Award received from International Union of Radio Science (URSI) 2005
1996-1998: M. Tech. Merit Scholarship Award received from Department of Electronic Science, University of Delhi South Campus, Delhi, India
1989: Highest marks in Class X Award received from Inter College Shakari-Nagar, Bulandshahar, UP, India

Publications: Journals

[1]  Nasimuddin, Chen, Z.N. and Qing, X., "Symmetric-aperture antenna for broadband circular polarization", IEEE Trans. Antennas and Propagation, accepted on March 2011.
[2]  Nasimuddin, Qing, X., and Chen, Z.N., "Compact circularly polarized symmetric-slit microstrip antennas", IEEE Antennas and Propagation Magazine, accepted on November 2010.
[3]  Nasimuddin, Qing, X., and Chen, Z.N., "Compact asymmetric-slit microstrip antennas for circular polarization", IEEE Trans. Antennas and Propagation, vol. 59, no. 1, Jan. 2011. (citation 1)
[4]  Nasimuddin, Chen, Z.N. and Qing, X., "Asymmetric-circular shaped slotted microstrip antennas for circular polarization and RFID applications", IEEE Trans. Antennas and Propagation, vol. 58, no. 12, pp. 3821-3828, 2010. (citation 1)
[5]  Nasimuddin, Chen, Z.N. and Qing, X., "Dual-band circularly polarized S-shaped slotted patch antenna with a small frequency-ratio", IEEE Trans. Antennas and Propagation, vol. 58, no. 6, pp. 2112-2115, June 2010. (citation 5)
[6]  Nasimuddin, Chen, Z.N. and Qing, X., "Slits loaded microstrip antennas for circular polarization" Microwave and Optical Technology Letters, vol. 52, no. 9, pp. 2043-2049, September 2010.
[7]  Nasimuddin, Chen, Z.N., Qing, X. and Terence S.P.S, "Sectorized antenna array and measurement methodology for indoor UWB applications", IET Microwaves, Antennas and Propagation, vol. 3, no. 4, June 2009, pp. 612-629.
[8]  Nasimuddin, and Chen, Z.N. "Multi-patches multilayered UWB microstrip antennas", IET Microwaves, Antennas and Propagation, vol. 3, no. 3, April 2009, pp. 379-386.
[9]  Nasimuddin, and Chen, Z.N. "Aperture-coupled asymmetrical C-shaped slot microstrip antenna for circular polarization", IET Microwaves, Antennas and Propagation, vol. 3, no. 3, April 2009, pp. 372-378. (citation11)
[10]  Y. Yeh, Nasimuddin, Chen, Z.N. and Alphones, A., "Aperture-coupled circularly polarized F-slot microstrip antenna", Microwave and Optical Technology Letters, vol. 51, no. 4, pp. 1100-1104, April 2009.
[11]  Nasimuddin, and Chen, Z.N. "Wideband multilayered microstrip antennas fed by CPW-loop with and without via combinations", IET Microwaves, Antennas and Propagation, vol. 3, no. 1, Feb 2009, pp. 85-91. (citation 2)
[12]  Nasimuddin, Chen, Z.N. and Qing, X. "Aperture-coupled C-shape slot cut square microstrip antenna for circular polarization", Microwave and Optical Technology Letters, vol. 50, no. 12, Dec 2008, pp. 3175-3178. (citation 1)
[13]  Nasimuddin and Chen, Z.N. "Wideband microstrip antennas on sandwich substrate", IET Microwaves, Antennas and Propagation, vol. 2, no. 6, Sept. 2008, pp. 538-546. (citation 4)
[14]  Nasimuddin, Chen, Z.N. and Esselle, K.P. "Wideband circularly polarized microstrip antenna array using a new single feed network", Microwave and Optical Technology Letters, vol. 50, no. 7, July 2008, pp. 1784-1789. (citation 3)
[15]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Wideband high-gain circularly polarized stacked microstrip antennas with an optimized C-type feed and a short horn", IEEE Trans. Antennas and Propagation, vol. 56, no. 2, Feb 2008, pp. 578-581. (citation 4)
[16]  Nasimuddin and Esselle, K.P. "New feed system for wide bandwidth circularly polarized microstrip antennas, " IET Microwaves, Antennas and Propagation, 2007, 1, (5), pp. 1086-1091. (citation 2)
[17]  Nasimuddin "Design of wideband circularly polarized stacked microstrip antennas with dielectric cover using single coaxial feed", Microwave and Optical Technology Letters, vol. 49, no. 12, pp. 3027-3033, Dec 2007. (citation 2)
[18]  Nasimuddin and Esselle, K.P. "A low-profile compact microwave antenna with high gain and wide bandwidth, " IEEE Trans. Antennas and propagation, vol. 55, no. 6, pp. 1880-1883, June 2007. (citation 5)
[19]  Nasimuddin and Esselle, K.P. "Antennas with dielectric resonators and surface mounted short horn for high gain and wide bandwidth, " IET Microwaves, Antennas and Propagation, vol. 1, no. 3, pp. 723-728, June 2007. (citation 11)
[20]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Wideband circularly polarized stacked microstrip antennas", IEEE Antennas and Wireless Propagation Letters, vol. 6, pp. 21-24, 2007. (citation 25)
[21]  Nasimuddin and Esselle, K.P. "Gain enhancement of a dielectric resonator antenna with use of surface mounted short horn", Microwave and Optical Technology Letters, vol. 49, no. 5, May 2007.
[22]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Optimising the coaxial-fed location to enhance circular polarisation bandwidth of stacked microstrip antennas, " Microwave and Optical Technology Letters, vol. 49, no. 1, Jan 2007, pp. 132-135. (citation 1)
[23]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Resonance frequency of an equilateral triangular microstrip patch antenna", Microwave and Optical Technology Letters, vol. 47, no. 5, Dec 2005, pp. 485-489. (citation 12)
[24]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Fast and accurate model for circular microstrip patch antenna on suspended and composite substrate", IEEE Trans. Antennas and Propagation, vol. 53, no. 9, Sep 2005, pp. 3097-3100. (citation 1)
[25]  Verma, A.K., Nasimuddin and Omar, A.S. "Microstrip resonator sensors for determination of complex permittivity of materials in sheet, liquid and paste forms", IEE Proceedings-Microwaves, Antennas and Propagation, vol. 151, no. 1, Feb 2005, pp. 47-54. (citation 11)
[26]  Verma, A.K., Nasimuddin and Sharma, E.K. "Analysis and circuit model of multilayer semiconductor slow-wave microstrip line", IEE Proceedings-Microwaves, Antennas and Propagation, vol. 151, no. 5, Oct 2004, pp. 441-449. (citation 2)
[27]  Verma, A.K. and Nasimuddin "Multilayer cavity model for microstrip rectangular and circular patch antenna", J. Electromagnetics, vol. 24, no. 3, Apr 2004, pp. 193-218. (citation 1)
[28]  Nasimuddin and Verma, A.K. "Fast and accurate model for analysis of equilateral triangular patch antenna", Journal of Microwaves and Optoelectronics, vol. 3, no. 4, April 2004, pp. 99-110. (citation 11)
[29]  Bhaduria, A., Nasimuddin, Verma, A.K., Sharma, E.K. and Singh, B.R. "Optically controlled microstrip load and stub on silicon", Microwave and Optical Technology Letters, vol. 39, no. 4, Nov 2003, pp. 271-276. (citation 11)
[30]  Verma, A.K. and Nasimuddin "Determination of conductor loss of multilayer coupled microstrip lines for CAD application", Microwave and Optical Technology Letters, vol 38, no. 5, Sep 2003, pp. 409-415. (citation 1)
[31]  Verma, A.K. and Nasimuddin "Analysis of circular microstrip patch antenna as an equivalent rectangular microstrip patch antenna on iso/anisotropic thick substrate", IEE Proceedings-Microwaves, Antennas and Propagation, vol. 150, no. 4, Aug 2003, pp. 223-229. (citation 6)
[32]  Verma, A.K., Nasimuddin, Omar, A.S. "Accurate expressions for directivity of circular microstrip antenna on suspended and composite substrate", Microwave and Optical Technology Letters, vol. 38, no. 1, July 2003, pp. 85-87.
[33]  Verma, A.K. and Nasimuddin "Accurate determination of input parameters of rectangular microstrip patch antenna on thick substrate and comparison of several models", J. Electromagnetics, vol. 23, no. 3, April 2003, pp. 253-276. (citation 1)
[34]  Verma, A.K. and Nasimuddin "Non-destructive measurement of complex permittivity of sheet material", Microwave and Optical Technology Letters, vol. 36, no. 6, March 2003, pp. 483-486. (citation 3)
[35]  Verma, A.K. and Nasimuddin "Simple and accurate expression for directivity of circular microstrip antenna", Journal of Microwaves and Optoelectronics, vol. 2, no. 6, Dec 2002, pp. 70-74. (citation 6)
[36]  Verma, A.K. and Nasimuddin "Determination of dielectric constant and loss-tangent of substrate sheet using microstrip resonator", Microwave and Optical Technology Letters, vol. 35, no. 3, Nov 2002, pp. 175-179. (citation 1)
[37]  Verma, A.K. and Nasimuddin "Simple expressions for directivity of circular microstrip antenna", IEEE antennas and propagation magazine, vol. 43, no. 5, Oct 2002, pp. 91-95. (citation 4)
[38]  Verma, A.K., Nasimuddin and Sharma, E.K. "Propagation characteristics of suspended MIS coupled slow-wave microstrip lines", Microwave and Optical Technology Letters, vol. 34, no. 6, Sep 2002, pp. 403-405.
[39]  Verma, A.K. and Nasimuddin "Analysis of circular microstrip antennas on low and high relative permittivity substrate", Microwave and Optical Technology Letters, vol. 34, no. 2, July 2002, pp. 75-80. (citation 2)
[40]  Verma, A.K. and Nasimuddin "Analysis of circular microstrip antennas on thick substrate", Journal of Microwaves and Optoelectronics, vol. 2, no. 5, July 2002, pp. 30-38. (citation 4)
[41]  Verma, A.K. and Nasimuddin "Resonance frequency and bandwidth of rectangular microstrip antenna on thick substrate", IEEE Microwave and Wireless Components Letters, vol. 12, no. 2, Feb 2002, pp. 60-62. (citation 3)
[42]  Verma, A.K. and Nasimuddin "Resonance frequency of rectangular microstrip antenna on thick substrate", IEE Electronics Letters, vol. 37, no. 23, Nov 2001, pp. 1373-1374.
[43]  Verma, A.K. and Nasimuddin "Input impedance of rectangular microstrip patch antenna with iso/anisotropic substrate-superstrate", IEEE Microwave and Wireless Components Letters, vol. 11, no. 11, Nov 2001, pp. 456-458. (citation 8)
[44]  Verma, A.K., Nasimuddin, Tyagi, V. and Chakraverty, D. "Input impedance of probe-fed multilayer rectangular microstrip patch antenna by using MWM", Microwave and Optical Technology Letters, vol. 31, no. 3, Nov 2001, pp. 237-239. (citation 3)
[45]  Verma, A.K, Nasimuddin, and Bhupal, A. "Dielectric loss of multilayer coupled microstrip line using SLR-formulation", Microwave and Optical Tech. Letters, vol. 31, no. 1, Oct 2001, pp. 65-67. (citation 2)
[46]  Verma, A.K. and Nasimuddin "Propagation characteristics of Schottky contact suspended slow-wave microstrip line", IEEE Microwave and Wireless Components Letters, vol. 11, no. 9, Sep 2001, pp. 385-387. (citation 1)
[47]  Verma, A.K. and Nasimuddin "Propagation characteristics of Schottky contact slow-wave microstrip line", Microwave and Optical Technology Letters, vol. 29, no. 5, June 2001, pp. 341-344. (citation 1)
[48]  Verma, A.K. and Nasimuddin "Quasi-static RLCG parameters of lossy microstrip line for CAD applications", Microwave and Optical Tech. Letters, vol. 28, no.3, Feb 2001, pp. 209-212.

Publications: Conferences/Workshops/Symposiums

[1]  Nasimuddin, Z. N. Chen and X. Qing, "A Composite Right/left Handed Metamaterials Based Leaky Wave Antenna" accepted in International Conference on Materials for Advanced Technologies (ICMAT 2011), Singapore.
[2]  Nasimuddin, Z. N. Chen and X. Qing, "Compact Arc-shaped Slotted Circularly Polarized Microstrip Antenna for RFID Readers", IEEE Intl Workshop Antenna Technology (iWAT), Hong Kong, 2011.
[3]  Nasimuddin, Chen, Z.N. and Qing, X., "Compact Circularly Polarized Microstrip Antenna for RFID Handheld Reader Applications", APMC 2009, Singapore. (citation 1)
[4]  Boo, Y.S., Nasimuddin, Chen, Z.N. and Alphones, A., "Broadband Circularly Polarized Microstrip Antenna for RFID Reader Applications", APMC 2009, Singapore. (citation 3)
[5]  Nasimuddin, Chen, Z.N. and Qing, X., "Microstrip antenna with S-shaped slot for dual-band circularly polarization operation", 28 September-2 October 2009, European Microwave Conference (EuMC 2009), Rome, Italy. (citation 1)
[6]  Nasimuddin, Yeh, Y., Chen, Z.N. and Alphones, A., "Circularly polarized F-slot microstrip antenna with wide beamwidth", 28 September-2 October 2009, European Microwave Conference (EuMC 2009), Rome, Italy. (citation 1)
[7]  Nasimuddin, Chen, Z.N. and Qing, X. "Single Fed Circularly Polarized Microstrip Antenna with C-Slot" APMC Asia Pacific Microwave Conference 2008, Hong Kong/Macau. (citation 1)
[8]  Janapsatya, J., Nasimuddin, and Esselle, K.P. "Widening the bandwidth of single-fed circularly polarized microstrip patch antenna using sequential array", IEEE APS 2008 July 5-12, San Diego, CA. (citation 1)
[9]  Nasimuddin and Chen, Z.N. "Wideband directional microstrip antennas fed by CPW-loop combination", IEEE ICUWB2007, Singapore 24-26 Sep 2007. (citation 4)
[10]  Nasimuddin and Esselle, K.P. "Achieving high gain and large bandwidth using hybrid DR antennas to feed short horns", International Conference on Electromagnetics in Advanced Applications, Sep 17-21, 2007. (invited paper)
[11]  Nasimuddin, Chen, Z.N., Terence S.P.S, and Qing, X. "Multi-dielectric layer multi-patches microstrip antenna for UWB Applications", 37th European Microwave Conference 2007, Munich Germany, 08-12 Oct 2007, pp. 1019-1021. (citation 2)
[12]  Nasimuddin and Esselle, K.P. "High-gain wideband circularly polarized stacked microstrip antennas with single microstrip feeds and short horns", IEEE Antennas and Propagation Society (AP-S) International Symposium (APS 2007) Honolulu, Hawaii, USA on June 10-15, 2007, pp. 737-740. (citation 2)
[13]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Study of various slots in circular patch for circularly polarized antennas and enhancing their gain by short horns, " APMC2006, 12-15 Dec 2006, Yokohama, Japan.
[14]  Nasimuddin and Esselle, K.P. "Broadband circularly polarized microstrip antenna element and array with a new feed", International Symposium on Antennas and Propagation (ISAP2006) Orchard Hotel, Singapore, Nov 1-4, 2006. (citation 1)
[15]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Optimising the coaxial-fed location to enhance circular polarisation quality of stacked microstrip antennas, " 12th International Symposium on Antenna Technology and Applied Electromagnetics, July 16-19, 2006, ANTEM/URSI 2006, Canada.
[16]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Improving the axial-ratio bandwidth of circularly polarized stacked microstrip antennas and enhancing their gain with short horns", IEEE Antennas and Propagation Society (AP-S) International Symposium (APS 2006). July 9-14, 2006, Albuquerque, New Mexico, USA.
[17]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Optimization of stacked microstrip antenna for circular polarization", 5th Workshop on Applications of Radio Science (WARS2006), 15-17 Feb 2006, Leura, NSW, Australia. (citation 4)
[18]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Compact circularly polarized enhanced gain microstrip antenna on high permittivity substrate", APMC-2005, 4-7th Dec 2005, Suzhou, China, 2627-2630. (citation 2)
[19]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Investigation on high gain compact circularly polarized microstrip antenna", DSPCS'2005 & WITSP'2005, 19-21 Dec 2005, Sunshine Coast Australia, pp. 328-332.
[20]  Verma, A.K., Nasimuddin, Singh, H. "Dielectric loss of multilayer coplanar waveguide using the single layer reduction (SLR) formulation", APMC-2005, 4-7 Dec 2005, Suzhou, China. (citation 2)
[21]  Verma, A.K., Singh, H. and Nasimuddin "Closed-form model of shunt capacitance of microstrip step discontinuity", APMC-2005, 4-7 Dec 2005, Suzhou, China.
[22]  Nasimuddin, Esselle, K.P., and Verma, A.K. "High gain compact circularly polarized microstrip antenna, " Tencon 2005-IEEE Region 10 Conference, pp. 2360-2363, 21-24 Nov 2005, Australia. (citation 2)
[23]  Nasimuddin, Esselle, K.P., Weily, A.R. and Verma, A.K. "A Low-profile microwave antenna with high gain", 18th International Conference on Applied Electromagnetics and Communications, pp. 451-454, 12-14 Oct 2005, Dubrovnik, Croatia. (citation 1)
[24]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Gain enhancement of aperture coupled dielectric resonator antenna with surface mounted horn", XXVIIIth URSIGA2005, pp. 84, 23-29 Oct 2005, New Delhi, India.
[25]  Nasimuddin and Esselle, K.P. "High-gain aperture-coupled dielectric-resonator antenna with surface mounted horn", Ninth Australian Symposium on Antennas, Sydney, Australia, 16-17th Feb 2005, pp. 57.
[26]  Nasimuddin, Esselle, K.P., and Verma, A.K. "Resonance frequency of an equilateral triangular microstrip antenna with or without air gap", APMC-2004, 15-18th Dec 2004, New Delhi, India.
[27]  Verma, A.K., Nasimuddin, and Singh, H. "Conductor loss of the coplanar waveguide with conductor backing and top shield", APMC-2004, 15-18th Dec 2004, New Delhi, India.
[28]  Nasimuddin and Verma, A.K. "Resonance frequency and bandwidth of suspended equilateral triangular patch antenna", 9th International Symposium on Microwave and Optical technology, 11th-15th, August 2003, Ostrava, Czech Republic.
[29]  Nasimuddin and Verma, A.K. "Analysis of suspended equilateral triangular patch antenna", International conferences on modern physical problem and Technology, 29th September-4th Oct 2003, Tomsk, Russia.
[30]  Verma, A.K., Nasimuddin, and Singh, H. "Dielectric loss of multilayer coplanar waveguide using the single layer reduction (SLR) formulation", National Symposium on Advances in Microwaves and Lightwaves, Oct 13-14, 2003, University of Delhi South Campus, New Delhi, India, pp. 139-142.
[31]  Bhaduria, Nasimuddin, Verma, A.K., Sharma, E.K. and Singh, B.R. "Optically controlled g/4 microstrip stub on silicon substrate", APMC 2003, Nov 4-7, 2003, Seoul, Korea.
[32]  Verma, A.K., Nasimuddin, Garg, R.K. and Omar, A.S. "Suspended microstrip patch resonator sensor for determination of complex dielectric constant of liquid and paste, " 2003 IEEE AP-S International Symposium on Antennas and Propagation, June 22-27 Columbus, OH, Volume: 4, 22-27 June 2003. (citation 4)
[33]  Bhaduria, A., Nasimuddin, Verma, A.K., Sharma, E.K. and Singh, B.R. "Optically controlled microstrip load and stub on silicon substrate", Photonics 2002, 2002, TIFR-IIT, Bombay, India.
[34]  Verma, A.K., Sharma, E.K., Nasimuddin and Singh, B.R. "Optically controlled coupled line microstrip attenuator", APMC-2000, 3-6 Dec 2000, Sydney, Australia.
[35]  Verma, A.K., Nasimuddin and Ojha, R.K. "Synthesis and analysis of optimum directivity suspended microstrip coupler", APMC-2000, 3-6 Dec 2000, Sydney, Australia, pp. 1178-1182.
[36]  Verma, A.K. and Nasimuddin "Closed-form models of primary line constants of lossy microstrip line", National Symposium on Advances in Microwaves and Lightwaves, March 25-28, 2000, University of Delhi South Campus, New Delhi, India.
[37]  Verma, A.K., Sharma, E.K., Nasimuddin, Bhaduria, A. and Singh, B.R. "Optically controlled microstrip load", National Symposium on Advances in Microwaves and Lightwaves, March 25-28, 2000, University of Delhi South Campus, New Delhi.