Complete list (as of September 23rd 2023) of published work in My Bibliography, may be found at this link.
Journals (Refereed/Adjudicated):
[J22] R. Choupanzadeh* and A. Zadehgol**, "Detection of Modal Numbers From Field Configurations in Rectangular Waveguides via Machine Learning Models of Noisy Datasets," in IEEE Access, vol. 12, pp. 50623-50632, 2024, doi: 10.1109/ACCESS.2024.3386166.
[J21] R. Choupanzadeh* and A. Zadehgol**, "Stability, Causality, and Passivity of Canonical Equivalent Circuits for Improper Rational Transfer Functions—Part II: With Complex-Conjugate Poles and Residues," in IEEE Access, vol. 11, pp. 108995-109009, 2023, doi: 10.1109/ACCESS.2023.3321631.
[J20] R. Choupanzadeh* and A. Zadehgol**, "A Deep Neural Network Modeling Methodology for Efficient EMC Assessment of Shielding Enclosures using MECA-Generated RCS Training Data," in IEEE Transactions on Electromagnetic Compatibility, vol. TBD, no. TBD, pp. 1-11, Accepted September 12, 2023, doi: 10.1109/TEMC.2023.3316916.
[J19] A. Zadehgol, "Analytical Model of 3-D Helical Solenoids for Efficient Computation of Dynamic EM Fields, Complex Inductance, and Radiation Resistance," in IEEE Transactions on Electromagnetic Compatibility, vol. TBD, no. TBD, pp. 1-10, Accepted July 22, 2023, doi: 10.1109/TEMC.2023.3298886.
[J18] A. Zadehgol, "A Parametric Integral Formulation to Approximate the Magneto Quasi-Static Fields of 3-D Cylindrical Solenoids with Helical Winding," IEEE Transactions on Magnetics, vol. 58, no. 7, pp. 1-13, July 2022. doi: 10.1109/TMAG.2022.3176061.
[J17] Brian Guiana* and Ata Zadehgol**, “Characterizing THz Scattering Loss in Nano-Scale SOI Waveguides Exhibiting Stochastic Surface Roughness with Exponential Autocorrelation”, Electronics, vol. 11, no. 3, Jan. 19th, 2022, DOI: 10.3390/electronics11030307.
[J16] Ata Zadehgol, "Complex s-Plane Modeling and 2D Characterization of the Stochastic Scattering Loss in Symmetric Dielectric Slab Waveguides Exhibiting Ergodic Surface-Roughness with an Exponential Autocorrelation Function," IEEE Access, vol. 9, pp. 92326 - 92344, 2021, DOI: 10.1109/ACCESS.2021.3092635.
[J15] Ata Zadehgol, H. Lei, and B. K. Johnson, "A Methodology for Remote Sensing Inter-Turn Fault Events in Power System Air-Core Reactors, via Simulation of Magneto Quasi-Static Fields in 2D FDTD," IEEE Access, vol. 8, pp. 175727 - 175740, 2020, DOI: 10.1109/ACCESS.2020.3024927.
[J14] Rasul Choupanzadeh* and Ata Zadehgol**, "Stability, Causality, and Passivity Analysis of Canonical Equivalent Circuits of Improper Rational Transfer Functions with Real Poles and Residues," IEEE Access, vol. 8, pp. 125149-125162, 2020, DOI: 10.1109/ACCESS.2020.3007854.
[J13] Ata Zadehgol, "Guest editorial for the Special Issue on signal and power integrity of microelectronic networks through modeling and simulation of fields and devices," International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, p. e2457, 2018.
[J12] Venkatesh Avula*, Protap Mahanta*, and Ata Zadehgol**, “Parallel, Optimized, Error Maxima-agnostic, Pole Residue Equivalent System Solver (POEMPRESS)”, IEEE Transactions on Components Packaging and Manufacturing Technology, Vol. 8, No. 1, Pages: 5-12, 2018.
[J11] Protap Mahanta*, Nuzhat Yamin*, and Ata Zadehgol**, "Passivity Verification and Enforcement - A Review Paper," International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, pages: 1-16, DOI: 10.1002/jnm.2286, 2017.
[J10] Ata Zadehgol, "An Impedance Transfer Function Formulation for Reduced-Order Macro-Models of Sub-gridded Regions in FDTD," IEEE Transactions on Antennas and Propagation, Vol. 65, No. 1, Pages: 401 - 404, DOI: 10.1109/TAP.2016.2627026, January 2017.
[J09] Ata Zadehgol** and Venkatesh Avula*, "A Novel Iterative Algorithm for Approximating Equivalent Circuits of Numerical Transfer Functions," International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, Pages: 1-14, DOI: 10.1002/jnm.2202, Nov. 7, 2016.
[J08] Ata Zadehgol, "Stochastic Reduced-Order Electromagnetic Macro-Models in FDTD," IEEE Transactions on Antennas and Propagation, Vol. 46, No. 8, Pages: 3496 - 3508, DOI: 10.1109/TAP.2016.2574879, August 2016.
[J07] Ata Zadehgol, "Signal and power integrity of microelectronic networks through modelling and simulation of fields and devices," International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, Volume 29, Issue 3, Page: 544. DOI: 10.1002/jnm.2168, April 6, 2016.
[J06] Ata Zadehgol, "Deterministic Reduced Order Macro Models for Computing the Broad-Band Radiation Field Pattern of Antenna Arrays in FDTD," IEEE Transactions on Antennas and Propagation, Vol. 64, No. 6, Pages: 2418 – 2430, DOI: 10.1109/TAP.2016.2550052, March 2016.
[J05] Ata Zadehgol, "A Frequency-Independent and Parallel Algorithm for Computing the Zeros of Strictly Proper Rational Transfer Functions," Applied Mathematics and Computation, pp: 229–236, DOI: 10.1016/j.amc.2015.11.022, February 2016.
[J04] Ata Zadehgol, "A Semi-Analytic and Cellular Approach to Rational System Characterization through Equivalent Circuits," International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, pages: 637–652, DOI: 10.1002/jnm.2119, October 2015.
[J03] Ata Zadehgol, "An Efficient Approximation for Arbitrary Port Suppression of Multi-port Scattering Parameters," International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, Wiley, Volume 27, Issue 1, pages 164–172, January 2014.
[J02] Ata Zadehgol* and A. C. Cangellaris**, "Isotropic Spatial Filters for Suppression of Spurious Noise Waves in Sub-gridded FDTD Simulation," IEEE Transactions on Antennas and Propagation, vol. 59, no. 9, pp. 3272 - 3279, September 2011.
[J01] Ata Zadehgol*, A. C. Cangellaris** and P. L. Chapman, "A Model for the Quantitative Electromagnetic Analysis of an Infinitely Long Solenoid with a Laminated Core," International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, Wiley, vol. 24, no. 3, pp. 244-256, June 2010.
* Graduate Student (advisee).
** Major Professor (advisor).
*** Member of student’s doctoral committee.
Open Source Software (OSS):
[OSS02] Rasual Choupanzadeh*, S-parameter to Reduced-Order Passivity-Enforced Equivalent Circuit (SROPEE), https://github.com/RasulChoupanzadeh/SROPEE, 08/2022.
[OSS01] Brian Guiana*, Optical Interconnect Designer Tool (OIDT), https://github.com/bmguiana/OIDT, 12/2021.
Conferences (Peer Reviewed/Evaluated):
[C35] R. Choupanzadeh* and A. Zadehgol**, "Blockwise vs. General MNA for MOR," 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI), Portland, OR, USA, 2023, pp. 847-848, doi: 10.1109/USNC-URSI52151.2023.10237944.
[C34] J. Ellaine Houle*, D. Sullivan**, A. Zadehgol*** and M. G. Kuzyk***, "An All-Optical 2-Bit Adder Composed of Fabry-Perot Devices," 2023 IEEE Workshop on Microelectronics and Electron Devices (WMED), Boise, ID, USA, 2023, pp. 1-4, doi: 10.1109/WMED58543.2023.10097433.
[C33] B. Guiana* and A. Zadehgol**, "Width Confinement in 3D Dielectric Waveguides and Comparison to 2D Analytical Models," 2023 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM), Boulder, CO, 2023.
[C32] B. Guiana* and A. Zadehgol**, "Machine Learning for Rectangular Waveguide Mode Identification, Using 2D Modal Field Patterns," 2023 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM), Boulder, CO, 2023.
[C31] Stephen Newberry* and Ata Zadehgol**, “A Deep Neural Network Modeling Methodology for Extraction of RLGC Parameters in µ-wave and mm-wave Transmission Lines”, In 2022 IEEE International Symposium on Electromagnetic Compatibility & Signal/Power Integrity (EMC+SIPI), August 1-5, 2022.
[C30] B. Guiana* and A. Zadehgol**, "Stochastic Loss in Dielectric Slab Waveguides due to Exponential and Uncorrelated Surface Roughness," 2022 IEEE USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), Denver, CO, USA, 2022, pp. 86-87, doi: 10.23919/USNC-URSI52669.2022.9887412.
[C29] Brian Guiana* and Ata Zadehgol**, "FDTD Simulation of Stochastic Scattering Loss Due to Surface Roughness in Optical Interconnects", IEEE NRSM-URSI, Boulder, Colorado (held virtually due to COVID-19), pp: 1-2, Jan 8, 2022.
[A28] Ata Zadehgol (as panelist in RT5), abstract on “Physical Computational Models” in “A Report for NSF Workshop on Micro/Nano Circuits and Systems Design and Design Automation: Challenges and Opportunities”, p. 42, held virtually on Dec. 16, 2020, released in 2021.
[C27] Brian Guiana* and Ata Zadehgol**, "S-Parameter Extraction Methodology in FDTD for Nano-Scale Optical Interconnects", IEEE 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications, Nis, Serbia, (held virtually due to COVID-19), pp: 1-4, October 20-22, 2021.
[C26] Brian Guiana* and Ata Zadehgol**, "Stochastic FDTD Modeling of Propagation Loss due to Random Surface Roughness in Sidewalls of Optical Interconnects", IEEE NRSM-URSI, Boulder, Colorado (held virtually due to COVID-19), pp: 1-2, Jan 8, 2021.
[C25] Brian Guiana* and Ata Zadehgol**, "A 1D Gaussian Function for Efficient Generation of Plane Waves in 1D, 2D, and 3D FDTD ", IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Montreal, Québec, Canada (held virtually due to COVID-19), pp: 1-2, July 5-10, 2020.
[C24] Amirreza Jalali Khalilabadi* and Ata Zadehgol**, "Predicting Instability in Transient Simulations, using Complex Numerical Impulse Response", 2019 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Atlanta, GA, USA, Pages: 1-2, July 7-12, 2019.
[C23] Amirreza Jalali Khalilabadi* and Ata Zadehgol**, “An Ultra-thin Triple-band Smartwatch Antenna with Support of Several Wireless Application Bands", 2019 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Atlanta, GA, USA, Pages: 1-2, July 7-12, 2019.
[C22] Amirreza Jalali Khalilabadi* and Ata Zadehgol**, "An Ultra-thin Dual-Band Smart-watch Antenna Compatible with Several Wireless Bands", 2018 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Boston, MA, USA, Pages: 1-2, July 8-13, 2018.
[C21] Amirreza Jalali Khalilabadi* and Ata Zadehgol**, "Causality Verification using a First-Order Chebyshev Filter", 2018 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Boston, MA, USA, Pages: 1-2, July 8-13, 2018.
[C20] Amirreza Jalali Khalilabadi* and Ata Zadehgol**, “Multiband Antenna for Wireless Applications Including GSM/UMTS/LTE and 5G Bands”, IEEE International Applied Computational Electromagnetics Society (ACES) Symposium, Denver, CO, USA, Pages: 1-2, March 24-29, 2018.
[C19] Ata Zadehgol, "Reduced-Order Stochastic Electromagnetic Macro-Models for Uncertainty Characterization of 3-D Band-Gap Structures, in FDTD", 2017 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, San Diego, California, USA, Pages: 1-2, July 9-14, 2017.
[A18] J. Hanson, D. Handy, C. Atkinson, C. Smith, W. Duncan, N. Wagner, B. Perley, M. Murbach, Ata Zadehgol, "University of Idaho Near-Space Engineering Program: Engaging Students in Aerospace Engineering, Technology, and Science with Near-Space Flight," presented at the 14TH INTERNATIONAL PLANETARY PROBE WORKSHOP (IPPW-14), The Hague, The Netherlands, Pages: abstract, June 12–16, 2017.
[A17] D. Handy, M. Atkinson, J. Hanson, M. Murbach, and A. Zadehgol, "Low-Cost Command and Tracking for Testing of Atmospheric Probes," presented at the 14TH INTERNATIONAL PLANETARY PROBE WORKSHOP (IPPW-14), The Hague, The Netherlands, Pages: abstract, June 12–16, 2017.
[A16] A. Aguilar, T. Larson, H. Hess, and A. Zadehgol, "Ambient Magnetic Harvesting as An Assisting Power Source," presented at the 14th International Planetary Probe Workshop (IPPW-14), Marriott Hotel, The Hague, The Netherlands, Pages: abstract, June 12-16, 2017.
[C15] Ata Zadehgol, "Reduced-Order Stochastic Macro-Models in FDTD, for Characterizing Uncertainty in Aperture Antennas", IEEE International Applied Computational Electromagnetics Society (ACES) Symposium, Firenze, Italy, Pages: 1-3, March 26-30, 2017.
[C14] Jeremy Ziegler* and Ata Zadehgol**, "Electrically Small PCB Stack Hemispherical Helix Antenna with Air Core", 2017 IEEE International Workshop on Antenna Technology: Small Antennas, Innovative Structures, and Applications, Athens, Greece, Pages: 355 - 358, DOI: 10.1109/IWAT.2017.7915400, March 1-3, 2017.
[C13] Nuzhat Yamin*, Venkatesh Avula*, and Ata Zadehgol**, "A Novel Method for Identifying Complex Zeros by Searching the Laplace-Plane for Local Minima", 2017 IEEE International Workshop on Antenna Technology: Small Antennas, Innovative Structures, and Applications, Athens, Greece, Pages: 235 - 238, DOI: 10.1109/IWAT.2017.7915367, March 1-3, 2017.
[C12] Jeremy Ziegler* and Ata Zadehgol**, "Design and Simulation of a Four-Arm Hemispherical Helix Antenna Realized Through a Stacked Printed Circuit Board Structure", IEEE Electrical Design of Advanced Packaging and Systems (EDAPS), Hawaii, USA, Pages: 83 - 85, DOI: 10.1109/EDAPS.2016.7893132, December 14-16, 2016.
[C11] Venkatesh Avula* and Ata Zadehgol**, "Coarse-to-fine Malleable Pole/Residue Equivalent System Solver (COMPRESS)", IEEE Electrical Design of Advanced Packaging and Systems (EDAPS), Hawaii, USA, Pages: 91 - 93, DOI: 10.1109/EDAPS.2016.7893134, December 14-16, 2016. Winner of the BEST POSTER PAPER AWARD.
[C10] Md Aminul Hoque* and Ata Zadehgol**, "On the Sensitivity of Causality Filter Parameters", IEEE Electrical Design of Advanced Packaging and Systems (EDAPS), Hawaii, USA, Pages: 189 - 191, DOI: 10.1109/EDAPS.2016.7893160, December 14-16, 2016.
[C09] Nuzhat Yamin* and Ata Zadehgol**, "A novel algorithm for computing the zeros of transfer functions by local minima", IEEE Electrical Performance of Electronic Packaging and Systems (EPEPS), San Diego, CA, USA, Pages: 75 - 78, DOI: 10.1109/EPEPS.2016.7835421, October 23-26, 2016.
[C08] Nuzhat Yamin* and Ata Zadehgol**, "Verification and Enforcement of Passivity through Direct Minimal Modification of Equivalent Circuits", IEEE EMC Europe 2016 Wroclaw International Symposium and Exhibition on Electromagnetic Compatibility, Wroclaw, Poland, Pages: 756-759, DOI: 10.1109/EMCEurope.2016.7739285, September 5-9, 2016.
[C07] Ata Zadehgol, "Passivity Considerations for Sub-Gridded FDTD with Discrete Complex Wave Impedance", IEEE EMC Europe 2016 Wroclaw International Symposium and Exhibition on Electromagnetic Compatibility, Wroclaw, Poland, Pages: 72-74, DOI: 10.1109/EMCEurope.2016.7739269, September 5-9, 2016.
[C06] Venkatesh Avula* and Ata Zadehgol**, "A Novel Method for Equivalent Circuit Synthesis from Frequency Response of Multi-port Networks", IEEE EMC Europe 2016 Wroclaw International Symposium and Exhibition on Electromagnetic Compatibility, Wroclaw, Poland, Pages: 79-84, DOI: 10.1109/EMCEurope.2016.7739270, September 5-9, 2016.
[C05] Venkatesh Avula*, Ata Zadehgol**, and et. al., "A Novel Iterative Method for Approximating Frequency Response with Equivalent Pole/Residues", 2016 IEEE International Symposium on Electromagnetic Compatibility (EMC 2016), featuring an embedded Signal and Power Integrity Conference (SIPI 2016), Ottawa, Canada, Pages: 806-811, DOI: 10.1109/ISEMC.2016.7571753, July 25-29 2016.
[C04] Venkatesh Avula* and Ata Zadehgol**, "Pole Residue Equivalent System Solver (PRESS)", 20th IEEE Workshop on Signal and Power Integrity (SPI 2016), Turin, Italy, Pages: 1-4, DOI: 10.1109/SaPIW.2016.7496258, May 8-11, 2016.
[A03] Ata Zadehgol and A. C. Cangellaris, "Probabilistic Finite-Difference Time-Domain Method Through Stochastic Electromagnetic Macro-Models", 11th International Workshop on Finite Elements for Microwave Engineering - FEM2012, Estes Park, CO, Pages: 1 (abstract), 2012.
[C02] Ata Zadehgol* and A. C. Cangellaris**, "Isotropic Spatial Filters for Suppression of Spurious Waves in Finite Difference Time Domain Simulations with Sub-gridding", IEEE, AP-S/URSI International Symposium, Spokane, WA, Pages: poster, 2011.
[C01] Ata Zadehgol* and A. C. Cangellaris**, "Efficient FDTD Modeling of the Impact of Fine-Feature Statistical Variability on the Electromagnetic Response of Multi-scale Structures", IEEE, AP-S/URSI International Symposium on Antennas and Propagation, Spokane, WA, Pages: poster, 2011.
Patents:
[P02] Jeremy Ziegler* and Ata Zadehgol**, "Stacked Printed Circuit Board Implementation of Three Dimensional Antennas”. US Patent No. 10,347,976, issued 07/09/2019. Sponsored by University of Idaho.
[P01] Ata Zadehgol and Henri Maramis, "Apparatus, system, and method for high frequency signal distribution". US Patent No. 7,106,147, 2007. Sponsored by Intel Corporation.
Seminars and Talks:
[S11] Ata Zadehgol, "Electromagnetics and Applications", Invited Talk at University of Idaho, Spring 2021 ECE 292, Moscow (held virtually due to COVID-19), Moscow, Idaho, USA, April 05, 2021.
[S10] Ata Zadehgol, "Applied Computational Electromagnetics and Signal/Power Integrity for Advanced Microelectronics", Invited Talk at Broadcom, Irvine (held virtually due to COVID-19), CA, USA, September 09, 2020.
[S09] Ata Zadehgol, "Applied Computational Electromagnetics – Signal Power Integrity", Invited Talk at Department of ECE, California State University, Fresno, CA, USA, March 02, 2018.
[S08] Ata Zadehgol, "Applied Electromagnetics for RF, µ-wave, and mm-wave Devices & Systems; a Signal Power Integrity Perspective ", Invited Talk at Department of ECE, University of Massachusetts, Lowell, MA, USA, Feb 20, 2018.
[S07] Ata Zadehgol, "Stochastic Computational Electromagnetics", Invited Talk at Research Colloquium in Department of ECE, University of Idaho, Moscow, ID, USA, December 01, 2016.
[S06] Ata Zadehgol, "Stochastic Electromagnetic Macro Models in FDTD", Invited Talk and Presentation at Politecnico di Torino, DET, Turin, Italy, Pages: 1-47, DOI: 10.13140/RG.2.1.4475.0962, May 13, 2016.
[S05] Ata Zadehgol, "An Overview of Modeling and Simulation of Passive Structures", Invited Talk at Research Colloquium in Department of ECE, University of Idaho, Moscow, ID, USA, January 21, 2016.
[S04] Ata Zadehgol, "Multi-scale and Stochastic Computational Electromagnetics", Invited Talk at Center for Advanced Energy Studies (CAES) Materials, Modeling, Simulation and Visualization Workshop (MMSV), McCall, ID, 2015.
[S03] Ata Zadehgol, "Signal and Power Integrity for High Speed SoC", Invited Talk at Research Colloquium in Department of ECE, University of Idaho, Moscow, ID, USA, Oct. 30, 2014.
[S02] Ata Zadehgol, "Probabilistic Finite-Difference Time-Domain Simulations, Using Stochastic Electromagnetic Macro-Models", Invited Talk at Joint Mathematics Colloquium, University of Idaho and Washington State University, Moscow, ID, USA, Sept. 25, 2014
[S01] Ata Zadehgol, "Efficient FDTD Modeling of the Impact of Fine-Feature Statistical Variability on the Electromagnetic Response of Multi-scale Structures", Invited Talk at Seminar on Electromagnetics, University of Illinois at Urbana-Champaign, 2011.