| Science and technology roadmap for graphene, related two-dimensional crystals, and hybrid systems AC Ferrari, F Bonaccorso, V Fal'Ko, KS Novoselov, S Roche, P Bøggild, ... Nanoscale 7 (11), 4598-4810, 2015 | 3408 | 2015 |
| The Herschel-heterodyne instrument for the far-infrared (HIFI) T De Graauw, FP Helmich, TG Phillips, J Stutzki, E Caux, ND Whyborn, ... Astronomy & Astrophysics 518, L6, 2010 | 851 | 2010 |
| A new empirical nonlinear model for HEMT and MESFET devices I Angelov, H Zirath, N Rosman IEEE Transactions on Microwave Theory and Techniques 40 (12), 2258-2266, 1992 | 754 | 1992 |
| The Odin satellite-I. Radiometer design and test U Frisk, M Hagström, J Ala-Laurinaho, S Andersson, JC Berges, ... Astronomy & Astrophysics 402 (3), L27-L34, 2003 | 238 | 2003 |
| Metallic 3-D printed antennas for millimeter-and submillimeter wave applications B Zhang, Z Zhan, Y Cao, H Gulan, P Linner, J Sun, T Zwick, H Zirath IEEE Transactions on Terahertz Science and Technology 6 (4), 592-600, 2016 | 212 | 2016 |
| Accurate small-signal modeling of HFET's for millimeter-wave applications N Rorsman, M Garcia, C Karlsson, H Zirath IEEE Transactions on Microwave Theory and Techniques 44 (3), 432-437, 1996 | 211 | 1996 |
| Investigation on 3-D-printing technologies for millimeter-wave and terahertz applications B Zhang, YX Guo, H Zirath, YP Zhang Proceedings of the IEEE 105 (4), 723-736, 2017 | 207 | 2017 |
| Design of a highly efficient 2–4-GHz octave bandwidth GaN-HEMT power amplifier P Saad, C Fager, H Cao, H Zirath, K Andersson IEEE Transactions on Microwave Theory and Techniques 58 (7), 1677-1685, 2010 | 207 | 2010 |
| A comprehensive analysis of IMD behavior in RF CMOS power amplifiers C Fager, JC Pedro, NB de Carvalho, H Zirath, F Fortes, MJ Rosário IEEE journal of solid-state circuits 39 (1), 24-34, 2004 | 207 | 2004 |
| An empirical table-based FET model I Angelov, N Rorsman, J Stenarson, M Garcia, H Zirath IEEE Transactions on Microwave Theory and Techniques 47 (12), 2350-2357, 1999 | 207 | 1999 |
| Design of varactor-based tunable matching networks for dynamic load modulation of high power amplifiers HM Nemati, C Fager, U Gustavsson, R Jos, H Zirath IEEE Transactions on Microwave Theory and Techniques 57 (5), 1110-1118, 2009 | 203 | 2009 |
| Cryogenic wide-band ultra-low-noise IF amplifiers operating at ultra-low DC power N Wadefalk, A Mellberg, I Angelov, ME Barsky, S Bui, E Choumas, ... IEEE Transactions on Microwave Theory and Techniques 51 (6), 1705-1711, 2003 | 178 | 2003 |
| Highly integrated 60 GHz transmitter and receiver MMICs in a GaAs pHEMT technology SE Gunnarsson, C Karnfelt, H Zirath, R Kozhuharov, D Kuylenstierna, ... IEEE Journal of Solid-State Circuits 40 (11), 2174-2186, 2005 | 176 | 2005 |
| Metallic 3-D printed rectangular waveguides for millimeter-wave applications B Zhang, H Zirath IEEE Transactions on Components, Packaging and Manufacturing Technology 6 (5 …, 2016 | 174 | 2016 |
| Prediction of IMD in LDMOS transistor amplifiers using a new large-signal model C Fager, JC Pedro, NB de Carvalho, H Zirath IEEE Transactions on Microwave Theory and Techniques 50 (12), 2834-2842, 2002 | 172 | 2002 |
| Implementation challenges and opportunities in beyond-5G and 6G communication U Gustavsson, P Frenger, C Fager, T Eriksson, H Zirath, F Dielacher, ... IEEE Journal of Microwaves 1 (1), 86-100, 2021 | 166 | 2021 |
| Calculation of the performance of communication systems from measured oscillator phase noise MR Khanzadi, D Kuylenstierna, A Panahi, T Eriksson, H Zirath IEEE Transactions on Circuits and Systems I: Regular Papers 61 (5), 1553-1565, 2014 | 158 | 2014 |
| A-Band 48-Gbit/s 64-QAM/QPSK Direct-Conversion I/Q Transceiver Chipset S Carpenter, D Nopchinda, M Abbasi, ZS He, M Bao, T Eriksson, H Zirath IEEE Transactions on Microwave Theory and Techniques 64 (4), 1285-1296, 2016 | 147 | 2016 |
| Ultralow-power cryogenic InP HEMT with minimum noise temperature of 1 K at 6 GHz J Schleeh, G Alestig, J Halonen, A Malmros, B Nilsson, PA Nilsson, ... IEEE Electron Device Letters 33 (5), 664-666, 2012 | 137 | 2012 |
| High gain active microstrip antenna for 60-GHz WLAN/WPAN applications C Karnfelt, P Hallbjorner, H Zirath, A Alping IEEE Transactions on Microwave Theory and Techniques 54 (6), 2593-2603, 2006 | 136 | 2006 |
Niklas RorsmanResearch Professor, Chalmers University of TechnologyVerified email at chalmers.se