Publications

Joseph C. Bardin et. al. ``Design and Characterization of a 28-nm Bulk-CMOS Cryogenic Quantum Controller Dissipating Less than 2mW at 3K,'' IEEE Journal of Solid-State Circuits, 54(11), Nov. 2019, pp. 3043 - 3060.

Arute, Frank, et al. "Quantum supremacy using a programmable superconducting processor." Nature 574.7779 (2019): 505-510.

M. Hosseini, W.-T. Wong, and J.C. Bardin, "A 0.4–1.2 GHz SiGe Cryogenic LNA for Readout of MKID Arrays," Proc. 2019 International Microwave Symp., pp. 164-167

J.C. Bardin et. al, "A 28nm Bulk-CMOS 4-to-8GHz <2mW Cryogenic Pulse Modulator for Scalable Quantum Computing," ISSCC Digest of Technical Papers, pp. 456-457, Feb. 2019
Google-AI blog post
IEEE Spectrum Article

M. Ghadiri-Sadrabadi and Joseph C. Bardin, "Discrete-Time RF Signal-Processing Technique for Blocker-Tolerant Receivers with Wide Instantaneous Bandwidth," IEEE Trans. on Circuits and Systems I: Regular Papers, 65(12), pp. 4376 - 4389, Dec. 2018.

S. Montazeri and J.C. Bardin, "A 2–4 GHz Silicon Germanium Cryogenic Low Noise Amplifier MMIC," Proc. 2018 International Microwave Symposium, 1487-1490, 2018.

J. Tong, M.C. Conte, T. Goldstein, S.K. Yngvesson, J.C. Bardin, and J Yan, "Asymmetric two-terminal graphene detector for broadband radiofrequency heterodyne-and self-mixing," Nano Letters, 18(6), pp. 3516-3522, 2018

K.K. Berggren, Q.-Y. Zhao, N. Abebe, M. Chen, P. Ravindran, A. McCaughan, and J.C. Bardin, "A superconducting nanowire can be modeled by using SPICE," Superconductor Science and Technology, 31(5), pp. 055010, April, 2018.

W.-T. Wong, AH Coskun, and JC Bardin, "Design and characterization of a wideband high-dynamic range SiGe cryogenic low noise amplifier," Proc. 2017 International Microwave Symposium, 1972-1975, 2017.

S. Montazeri and J.C. Bardin, "A sub-milliwatt 4–8 GHz SiGe cryogenic low noise amplifier," Proc. 2018 International Microwave Symposium, 160-163, 2017.

S.-W. Chang and J.C. Bardin, "A wideband cryogenic SiGe LNA MMIC with an average noise temperature of 2.8 K from 0.3–3 GHz," Proc. 2018 International Microwave Symposium, 157-159, 2017.

P. Ravindran, S.-W. Chang, W.-T. Wong, S. Sarwana, V. Dotsenko, J. Tang, S. Ruotolo, D. Gupta, and J.C. Bardin, "Energy Efficient Digital Data Link," IEEE Transactions on Applied Superconductivity, 27(4), pp. 1301105, June, 2017.

S. Montazeri, P.K. Grimes, C.Y.E. Tong, and J.C. Bardin, "A Wide-Band High-Gain Compact SIS Receiver Utilizing a 300- W SiGe IF LNA," IEEE Transactions on Applied Superconductivity, 27(4), pp. 1500605, June, 2017.

J.C. Bardin, S. Montazeri, and S.-W. Chang, "Silicon Germanium Cryogenic Low Noise Amplifiers," Journal of Physics: Conference Series, 834 (1), 012007, 2017.

W.-T. Wong, P. Ravindran, S.-W. Chang, and J.C. Bardin, "A SiGe Ka-band cryogenic low-noise amplifier," Proc. 2016 International Microwave Symposium, 1972-1975, 2017.

S. Pi, M. Ghadiri-Sadrabadi, J.C. Bardin, and Q. Xia, "Memristors as radiofrequency switches," IEEE International Symposium on Circuits and Systems (ISCAS), 377-380, 2016

S.-W. Chang, J. Aumentado, W.-T. Wong, and J.C. Bardin, "Noise measurement of cryogenic low noise amplifiers using a tunnel-junction shot-noise source," Proc. 2016 IEEE MTT-S International Microwave Symposium, 2016.

S. Montazeri, P.K. Grimes, C.-Y.E. Tong, and J.C. Bardin, "A 220-GHz SIS mixer tightly integrated with a sub-hundred-microwatt SiGe IF amplifier," IEEE Transactions on Terahertz Science and Technology, 6(1), pp.133-140, Jan. 2016

S. Montazeri, W.-T. Wong, A.-H. Coskun, and J.C. Bardin, "Ultra-low-power cryogenic SiGe low-noise amplifiers: Theory and demonstration," IEEE Transactions on Microwave Theory and Techniques 64 (1), 178-187, Jan. 2016.

N.R. Erickson, G.Narayanan, J.C. Bardin, K.F. Warnick, B.D. Jeffs, and J. Diao, "A 64 element, 70–95 GHz focal plane phased array," Proc. 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015.

S. Pi, M. Ghadiri-Sadrabadi, J.C. Bardin, and Q. Xia, "Nanoscale memristive radiofrequency switches," Nature Communications, 6, 7519, 2015.

P. Ravindran, S.-W. Chang, D.Gupta, A. Inamdar, V. Dotsenko, S.M. Sarwana, and J.C. Bardin, "Power-optimized temperature-distributed digital data link," IEEE Transactions on Applied Superconductivity, 25(3), pp.1300605, June 2015

S. Montazeri, P.K. Grimes, C.-Y.E. Tong, W.-T. Wong, and J.C. Bardin, "Direct integration of an SIS mixer with a high-impedance SiGe low noise amplifier," Proc. 26th Int. Symp. Space THZ Technol., 30, 2015.

J.C. Bardin, A.H. Coskun, M. Ayata, Z.G. Boynton, and J.C. Li, "Broadband noise performance of heterogeneously integrated InP BiCMOS DHBTs," IEEE Electron Device Letters 35 (10), 998-1000, 2014

J.C. Bardin, J.C. Li, A.H. Coskun, M. Ayata, and Z.G. Boynton, "Microwave noise properties of heterojunction bipolar transistors," Proc. 2014 IEEE Bipolar/BiCMOS Circuits and Technology Meeting (BCTM), 17-24, 2014.

M. Ghadiri-Sadrabadi, A. Subramanian, A.H. Coskun, and J.C. Bardin, "In-situ noise characterization of a 20–35 GHz 32 nm SOI CMOS reconfigurable LNA using a broadband on-chip noise source," Proc. 2014 IEEE Radio Frequency Integrated Circuits Symposium, 51-54, 2014.

A.H Coskun and J.C. Bardin, "Cryogenic small-signal and noise performance of 32nm SOI CMOS," Proc. 2014 IEEE MTT-S International Microwave Symposium (IMS2014), pp. 1-4, 2014.

J.C. Bardin, P. Ravindran, S.-W. Chang, C. Mohamed, R. Kumar, J.A. Stern, M.D. Shaw, D. Russell, F. Marsili, G. Resta, W.H. Farr, "Cryogenic SiGe integrated circuits for superconducting nanowire single photon detector readout," Proc. SPIE Advanced Photon Counting Techniques VIII, pp. 911404, 2014.

J.C. Bardin, M.N. Yogeesh, N.R. Erickson, and G. Narayanan, "A 70–95 GHz SiGe downconverter IC for large-N focal plane arrays," Proc. 2014 IEEE MTT-S International Microwave Symposium (IMS2014), pp. 1-4, 2014.

J.C. Bardin, P. Ravindran, S.-W. Chang, R. Kumar, J.A. Stern, M.D. Shaw, D.S. Russell, and W.H. Farr, "A High-Speed Cryogenic SiGe Channel Combiner IC For Large Photon-Starved SNSPD Arrays," Proc. 2013 IEEE BCTM, pp. 215-218.

D. Gupta, J. Bardin, P. Ravindran, S. Chang, M. Ghadiri Sadrabadi, A. Coskun, A. Dayalu, A. Inamdar, "Low-power High-speed Hybrid Temperature Heterogeneous Technology Digital Data Link," Applied Superconductivity, IEEE Transactions on, vol.23, no.3, pp.1701806,1701806, June 2013