Birla Institute of Technology, Mesra
Dr. Dheeraj Bhardwaj
Assistant Professor, Physics
Ph.D., M.Sc. 		Contact Address
Permanent Address Nemi Nagar Extn., Vaishali Nagar, Jaipur-302021, Rajasthan
Local Address Nemi Nagar Extn., Vaishali Nagar, Jaipur-302021, Rajasthan
Phone (Office) 0141-4019826
Phone Residence 8949721312
Email Id dbhardwaj@bitmesra.ac.in
Joined Institute on : 16-Sep-2010
  Work Experience
 
Teaching : 22 Years

Research : 17 Years

Individual: 12 Years
  Research Areas
 

Defected Ground Structures (DGS) integration technique for Microstrip Planar Antennas, New Modes and Feeding Techniques for Antennas, Wideband Antenna using Hybrid/Composite Configurations High Gain Antennas for Wireless Communication.
  Award and Honours
 

Chair a Session at an International Conference:  "Recent Trends in Emerging Technologies [iNCRTET-2022]". This conference was organized by the Department of Physics, SKIT M&G, Jaipur in collaboration with the Innovative Technology Enabling Centre (InTEC) of the CSIR-Institute of Minerals and Materials Technology (IMMT) on March 16-17, 2022.

Chair a Session at an International Conference: Advancements in Nano-electronics and Communication Technologies” (ICANCT-2020). This conference was organized by the Department of ECE, SKIT M&G, Jaipur. Details of Session: It was related to Antennas, Session Date: 17.01.2020 (Friday), Time: 3:00 pm - 5:00 pm and Venue- SKIT Jagatpura.

Reviewer of  Defence Science Journal, published by DRDO, New Delhi, SCI Journal.

Reviewer of Journal of Engineering Science and Technology,  published by Taylor’s University, Malaysia [Scopus Index Journal].

Talk Delivered Through All INDIA RADIO: My Talk was Aired through All India Radio Jaipur on the Occasion of Celebration of National Technology Day from 7AM to 7:20AM, 11 May 2020.
  Publications
 

INTERNATIONAL JOURNAL

  1. R. Kumar, Y. Chandra Sharma, V. V. Sagar and D. Bhardwaj, “Characterization of Low Temperature Plasma Ion Nitriding (PIN) of Inconel 600 and 601 Alloys” Iranian Journal of Materials Science & Engineering, Vol. 17, No. 2, June 2020. (ESCI & Scopus Indexed)
  2. Dheeraj Bhardwaj, Komal Sharma and Satyarth Sharma,” Bandwidth Enhancement of Circular Microstrip Patch With Phi Shape Gap Coupling Slot By Varying Air Gap” Vol. 34 (n. 9, 2019). ISSN:2416-3953, Publication Date: 25 December 2019. (SCIE Journal)
  3. Dheeraj Bhardwaj and Komal Sharma, “Dual Frequency Dual Band OM Shape Microstrip Patch Antenna for Wi-Max Applications” Vol. 34 (n. 9, 2019). ISSN:2416-3953, Publication Date: 25 December 2019. (SCIE Journal)
  4. Kanika Joshi, Dr. Dheeraj Bhardwaj, Dr. Vivekanand Tiwari, On radiation from convexo-concave microstrip patch antenna with impedance matching transformer, Volume 7 Issue 1 ,pp 731-735- May 2016, DOI : http://dx.doi.org/10.21172/1.71.104, Impact Factor 0.685
  5. Deepak Verma, Dheeraj Bhardwaj, Kanika Joshi, Komal Sharma, Review Paper on Modified Rectangular Shaped, Microstrip Patch Antennas, International Journal of Electronics & Communication Technology, IJECT Vol. 7, Issue 2, April - June 2016. Impact Factor 0.675*], U.G. C. Approved Journal- S.No.-3918.
  6. Dheeraj  Bhardwaj, Sahil, Komal Sharma, Modified stacked compact microstrip patch antenna for implantable medical devices, International Journal of Latest Trends in Engineering and Technology (IJLTET), vol 1, Issue 7,pp- 724-730,2016. Impact Factor 0.685
  7. Dheeraj Bhardwaj, Srishti Saraswat, Gitansh Gulati, Komal Sharma, Design of defected ground low pass microstrip filters with enhanced performance characteristics, International Journal of Latest Trends in Engineering and Technology (IJLTET),  vol 1, Issue 7,pp- 736-741, 2016, Impact Factor 0.685.
  8. Gitansh Gulati, Dheeraj Bhardwaj, Manan Dixit, Komal Sharma, “Gain and Bandwidth Enhancement of Rectangular Patch Antenna with Trapezoidal Slot for Wi-Max Applications” International Journal of Engineering Research and Technology,Vol.3, Issue 11, pp.1072-1076,November-2014, e-ISSN:2278-0181. Impact Factor 2.8, U.G.C. Approved Journal - S.No.-5060. 
  9. D. Bhardwaj, O. P. Sharma, C. K. Dubey, B.V. Singh, and Komal Sharma , “Gain and Bandwidth Enhancement of  Electromagnetic Gap-Coupled Assembly of  Various Patches Forming Rhombus Shaped Microstrip Patch Antenna for C-Band Applications” Int. Journal of Engineering Research and Applications, ISSN : 2248-9622, Vol. 4, Issue 5( Version 1), May 2014, [IJERA Impact Factor 5.179*], U.G.C. Approved Journal  - S.No.-4522.
  10. D.Bhardwaj, O. P. Sharma, B.V. Singh,  C. K. Dubey and Komal Sharma , “Broadband Electromagnetic Gap-Coupled  Assembly of Patches Forming Trapezoidal Microstrip Antenna for S-Band Application” Int. Journal of Engineering Research and Applications, ISSN : 2248-9622, Vol. 4, Issue 5( Version 1), May 2014, [IJERA Impact Factor 5.179*], U.G. C. Approved Journal -S.No.-4522.
  11. D.Bhardwaj, Rakshit Jain, Vijay Sharma and Komal Sharma, “Broadband Gap-Coupled Assembly of Patches Forming Elliptical Microstrip Patch Antenna for C- Band Applications”, International Journal of Innovative Research in Electrical, Electronics, Instrumentation and Control Engineering, ISSN (Online) 2321 – 2004,Vol. 2, Issue 5, May 2014. [Impact Factor 5.359*], U.G. C. Approved Journal -  S.No.-4799.
  12. D.Bhardwaj, Nidhi jain, Komal Sharma, “Bandwidth Enhancement of Broadband Dual Resonator I-Shaped Antenna for C-Band Applications”,  International Journal of Electronics & Communication Technology (IJECT), ISSN : 2230-9543 (Online) Vol. 5, Issue 1, Jan - March 2014. [Globle Impact factor 0.675*], U.G.C.- Approved Journal S.No.-3918.
  13. D.Bhardwaj, D Verma, Komal Sharma, “Design of dual band broadband modified rectangular microstrip antenna with air gap for wireless applications”, International Journal of Enhanced Research in Science Technology & Engineering, Vol.3, Issue2, , pp: (331-339), February-2014. ISSN: 2319-7463, [Impact Factor: 4.059*]
  14. D.Bhardwaj, Komal Sharma, “Broadband rectangular patch microstrip antenna with rhombus shaped slot for WLAN applications”, International Journal of Enhanced Research in Science Technology & Engineering, ISSN: 2319-7463Vol. 3 Issue 1, pp: (389-394), January-2014. ISSN: 2319-7463, [Impact Factor: 4.059*]
  15. D.Bhardwaj, Komal Sharma and Deepak Bhatnagar “Dual band and Broadband Rectangular Patch Mircostrip Antenna with T Shaped Slot for WiMax Application”, International Journal of Engineering Research and Development, PISSN: 2278-800X, Volume 3, Issue 12, PP. 14-21,September 2012. [Globle Impact factor 1.458*], U.G.C. Approved Journal- S.No.-4739.
  16. Dheeraj Bhardwaj, D. Bhatnagar and S. Sancheti “Design Patch Antenna with a Notch on FR4 Substrate”, Journal of IET Microwave Antennas Propagation, Vol. 2, No. 8, pp. 880–885, 2008. ISSN :  1751-8725. Impact factor 1.297, SCI JOURNAL.
  17. Dheeraj Bhardwaj, D. Bhatnagar,S. Sancheti and Brijesh Soni, “Radiations from double notched square patch antenna on FR4 substrate “Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol. 7, No.2, December 2008. ISSN 1516-7399.Scopus Index Journal.

 INDIAN JOURNAL

  1. Dheeraj Bhardwaj, Maninder Singh Lakha , Komal Sharma, “Bandwidth Enhancement of Modified Rectangular Microstrip Antenna With W Shaped Slot For Wi-Max Application” SKIT Research Journal, Vol 4; Pp-78-81, ISSUE 1: 2014
  2. Brajraj Sharma, Komal Sharma, Vijay Sharma, Dheeraj Bhardwaj, KB Sharma and    D Bhatnagar  “Circularly polarized K shaped Planar Antenna for Wi Max Applications” SKIT Research Journal, ISSN2278-2508, pp 178-180 ,Vol-3,2013.
  3. Komal Sharma, Dheeraj Bhardwaj and Brajraj Sharma, “Dual band square Microstrip Patch  Antenna with two Rectangular Slots for Wi-Max Applications” SKIT Research Journal, ISSN2278-2508, pp 178-180 ,Vol-3,2013.
  4. Komal Sharma, Dheeraj Bhardwaj and Brajraj Sharma, “Rectangular Patch Microstrip antenna with U Shaped Slot with Shorted Pin and Walls for WiMax and WLAN Application” SKIT Research Journal, ISSN2278-2508, Vol-2, 2012.
  5. Dheeraj Bhardwaj, Komal Sharma, D. Bhatnagar and S.Sancheti “Compact Parasitically    coupled concentric semi circular elliptically ring antenna surrounding an elliptical patch”, Indian Journal of Radio and Space Physics,Vol. 39, April 2010. Scopus Index Journal. UGC Approved Journal-S.No.-1806.

 

Springer Book Chapter: 02

  1. Dheeraj Bhardwaj, GitanshGulati, LakshitBhardwaj and Komal Sharma, “Gain and Bandwidth Enhancement of Single Layered Slotted Triangular Shaped Microstrip Patch Antenna with Stub for WLAN Applications”, published in Springer special issue, pp 729-739, Dated : 29 April 2016. 
  2. Dheeraj Bhardwaj, Aayush Dwivedi, Nidhi Jain, Komal Sharma “Design of Dual Resonator Broadband Multilayer Electromagnetically Coupled Microstrip Antenna for X-Band Applications” published in Springer special issue, pp 741-750, Dated: 29 April 2016.

 

 American Institute of Physics (AIP):-  02

  1. Dheeraj Bhardwaj, GitanshGulati, SrishtiSaraswat and Komal Sharma, “Bandwidth Enhancement of Electromagnetic Coupled Non-uniform H-Shaped Microstrip Patch Antenna for Higher Band of Wi-MAX Applications”, Scopus Indexed AIP Conference Proceedings 1715 (1), 020033. 2016.
  2. Dheeraj Bhardwaj, Gitansh Gulati, Srishti Saraswat and Komal Sharma, “Dual Band Multi Frequency Rectangular Patch Microstrip Antenna with Flyswatter Shaped Slot for Wireless Systems”, Scopus Indexed AIP Conference Proceedings 1715 (1), 020044. 2016. 

 

Publications in International Conference:-  

  1. Dheeraj Bhardwaj, Deepak Verma and Komal Sharma, Design of Modified Rectangular Shaped Slotted Antenna for Wireless Applications" been accepted for presentation at the 1st International Conference on Innovative Advancements in Engineering and Technology (IAET),  organized by Department of Electronics and Communication Engineering, Jaipur National University, Jaipur,March 7th and 8th, 2014.
  2. Saksham Soni ,  Vidisha Garg , Vipul Jain, Dheeraj Bhardwaj and Komal Sharma “Dual Band Elliptical Microstrip Patch Antenna with Triangular Slot For WLAN Application” In Proceedings of International Conference on “ Computational Electronics and Nanotechnology”  held at AMITY University Rajasthan, Jaipur,1st and 2nd  March 2012.
  3. Richa Dolia, Tanu Rawat, Dheeraj Bhardwaj and Komal Sharma, “Compact Triangular Microstrip Antenna with Triangular Slot for Bluetooth Application” In Proceedings of International Conference on “Computational Electronics and Nanotechnology”  held at AMITY University Rajasthan, Jaipur,1st and 2nd March 2012.
  4. Komal Sharma, Dheeraj Bhardwaj, and Deepak. Bhatnagar,“Dual frequency  broadband rectangular patch mircostrip antenna with star shaped slot for Wi-Max application” In Proceedings of International conference on “Adaptive computer technologies in various engineering applications”  Poornima college of engineering, Jaipur ,24th to 26th February, 2011.
  5. Dheeraj Bhardwaj, Komal Sharma and D. Bhatnagar “Multi frequency wide band   pin loaded rectangular microstrip patch antenna with y shaped slot for future generation communication systems”, In Proceedings of International conference on “Adaptive computer technologies in various engineering applications”, Poornima college of engineering, Jaipur ,24th to 26th February, 2011.
  6. Komal Sharma, Dheeraj Bhardwaj, D. Bhatnagar, and S. Sancheti “Shorting pin loaded multi frequency broadband rectangular patch mircostrip antenna with star shaped slot for wimax application” International Conference on “Emerging Interfaces of Physical Sciences” ,University of Rajasthan, Jaipur,22nd to 24th December, 2010.
  7. Dheeraj Bhardwaj, Komal Sharma, D.Bhatnagar, S. Sancheti and Brijesh Soni, “Comparison between different Elliptical Patch Microstrip Antenna with Various Slots”, 12th International Symposium on Microwave and Optical Technology (ISMOT-2009),Jodhpur. 19th to 21st December 2009.
  8. Dheeraj Bhardwaj, Komal Sharma, D. Bhatnagar and S.Sancheti, “Electrically Thick Parasitically Coupled Concentric Semi Circular Elliptically Ring Antenna Surrounding an Elliptical Patch”, In Proceedings of International Conference on Microwaves, Antenna, Propagation & Remote Sensing, “ICMARS-2009”, Jodhpur. 19th to 21st December 2009.
  9. Dheeraj Bhardwaj, Komal Sharma, D. Bhatnagar and S.Sancheti, “Broad Band Parasitically Coupled Concentric Semi Circular Elliptically Ring Antenna Surrounding an Elliptical Patch with Air Gap”, In Proceedings of IEEE Applied Electromagnetic Conference AEMC-09 Kolkata,14th to 16th December 2009.
  10. Dheeraj Bhardwaj, Komal, D.Bhatnagar and S.Sancheti “Square patch microstrip antenna with single notch having an air gap”, In Proceedings of International Conference on Recent Advancements in Microwave Theory & Applications, University of Rajasthan Jaipur, November 21-24, 2008.                                                                                                                                                                                                                       
  11. Dheeraj Bhardwaj, V. Bhardwaj, Komal, D. Bhatnagar and S. Sancheti “Radiation performance of an elliptical patch antenna with a circular slot for modern communication systems”, In Proceedings of International Conference on Recent Advancements in Microwave Theory & Applications,  University of Rajasthan Jaipur, November 21-24, 2008.

 

Publications in National Conference/ Symposium/ Seminar

 

  1. Dheeraj Bhardwaj, Nidhi Jain and Komal Sharma,Comparison of Simulated Radiation Performance of Uniform and Nonuniform H-Shaped Microstrip Patch Antennas Using IE3D Simulation Software”, National Conference on Emerging Computing Technologies in modern ERA,  held at S.S. Jain Subodh College on 22-23, January 2014.
  2. Dheeraj Bhardwaj, Deepak Verma, Snehanshu Shekhar and Komal Sharma “Design of Modified Broadband Microstrip Rectangular Shaped Slotted Antenna For WLAN  Application” National held  at S.S. Jain Subodh College on 22-23, January 2014.
  3. Dheeraj Bhardwaj, Meenakshi Sharma, Snehanshu Shekhar and Komal Sharma Broadband Triangular Patch Microstrip Antenna with Two Rectangular Slots for WLAN Application”, National Conference on Emerging Computing Technologies in modern ERA,held at S.S. Jain Subodh College on 22-23, January 2014.
  4. Dheeraj Bhardwaj, Gaurav Goyal  and Komal Sharma “Dual band Rectangular Microstrip Patch Antenna with Hexagonal and Y Shaped Slot for X-Band and C-Band Application” National Conference on Emerging Computing Technologies in modern ERA, held at S.S. Jain Subodh College on 22-23, January 2014.
  5. Dheeraj Bhardwaj, Nidhi Jain and Komal Sharma, “Broadband Dual Resonator Uniform H-Shaped Microstrip Patch Antenna for C-Band Applications” National Conference on “Advancement in wireless & optical communication, held at   Poornima College of Engireering, Jaipur,March 18-19,January 2014.
  6. Dheeraj Bhardwaj, Manan Dixit and Komal Sharma, “Broadband Gap-Coupled Rectangular Microstrip Patch Antenna with Trapezium Slot for Wi-Max Application” National Conference on “Energy, Materials & Communication Systems, Rajdhani Engg. College, Jaipur,March 16-1, 2013.
  7. Dheeraj Bhardwaj, Nishita Modi, Meenal Saini, Brajraj Sharma and Komal Sharma “On Radiation form Rhombus Shaped Mircostrip Patch Antenna with Rhombus Slot for Wi-Max Application” National conference on “advancements in microelectronics and communication technologies, SKIT Engg. College Jaipur.March 15-17, 2013.
  8. Dheeraj Bhardwaj, Namrata Sinha, Paridhi Jain, Rachita Agrawal, Brajraj Sharma and Komal Sharma“Broadband Parallelogram Microstrip Patch Antenna with Rectangular Slot for Wi-Max Application” National conference on “advancements in microelectronics and communication technologies, SKIT Engg. College Jaipur.March 15-17, 2013.
  9. Kapil sharma, Shubham Kumar, Dheeraj Bhardwaj and Komal Sharma, “Effect of Substrate Thickness on The Performance of Circular Microstrip Patch Antenna With Elliptical Slot For Wimax Application”, National conference on “Micrwave Device and Components”, held at Global Institute of Technology, Sitapura, Jaipur,22nd-23rd March-2012.
  10. Saksham Soni, Vidisha Garg, Vipul Jain, Dheeraj Bhardwaj and Komal Sharma, “Dual Frequency Rectangular Microstrip Patch Antenna with Diagonal Square Slots for Wireless Communication”, National conference on “Microwave Device and Components”, held at Global Institute of Technology, Sitapura, Jaipur,22nd-23rd March-2012.
  11. Saksham Soni ,  Vidisha Garg , Vipul Jain, Dheeraj Bhardwaj and Komal Sharma, “On Radiation from Dual Band Rectangular Microstrip Patch Antenna with Rectangular Slot”, National conference on “Advances in Wireless & Optical Communication Systems” (AWOCS-2012), held at Swami Keshvanand Institute of Technology, Management & Gramothan (SKITMG), Jagatpura, Jaipur,17th-18th March-2012.
  12. Saket Suman, Ritika Kapoor, Nehal Gupta, Shruti Mehrotra, Dheeraj Bhardwaj, Komal Sharma and Deepak Bhatnagar “Dual Frequency Dual Band Rectangular Patch Microstrip Antenna with U Shaped Slot for WiMax Application, RCERT,Jaipur, 26th-27thMarch-2011. 
  13. Komal Sharma, Dheeraj Bhardwaj and D. Bhatnagar Multi frequency Wide Band Modified Square Patch Antenna for Next Generation Communication Systems National Conference , Agra, 26th-27thMarch-2011.
  14. Komal Sharma, Dheeraj Bhardwaj, D. Bhatnagar, and S. Sancheti, “Compact dual frequency broad band square patch with single notch microstrip antenna using shorting pin and shorting wall technique for wlan application”, National Conference on “Recent Advances in Modern Communication Systems and Nanotechnology  NCMCN-2011” held at University of Rajasthan, Jaipur,on 06th to 08th January, 2011.
  15. Komal Sharma, Dheeraj Bhardwaj, D. Bhatnagar, and S. Sancheti “Multi Frequency Triple Band Rectangular Patch Mircostrip Antenna with T Shaped Slot for WiMax Application”, National Conference on “Recent Advances in Modern Communication Systems and Nanotechnology  NCMCN-2011” held at University of Rajasthan, Jaipur,on 06th to 08th January, 2011.
  16. Komal Sharma, Dheeraj Bhardwaj, D. Bhatnagar S. Sancheti, “Design of   Multi   Frequency Broadband Rectangular Patch Mircostrip Antenna with Y Shaped Slot”, national Conference on Advances in Wireless and Optical Communication Technologies”, Poornima College of Engineering, Jaipur,7th to 8th august 2010.
  17. Dheeraj Bhardwaj, Komal Sharma, D. Bhatnagar and S. Sancheti “Radiations from Elliptical patch Microstrip Antenna with and without Circular Slot”, National Conference on “Advances in communication technology in cyber Age”, IETE Jaipur, 17th May 2009.
 
  Member of Professional Bodies
 
  1. Life Member of Indian Physics Association [I.P.A.]
  2. Life Member of Indian Association of Physics Teachers [I.A.P.T.]
  3. Life Member of Rajasthan Physics Association [R.P.A.]