Publications

Books and Book Chapters:

D. Ham and A. Hajimiri, Statistical Electronics, Kluwer Academic Publishers, Norwell, MA. (To be published in 2002).

A. Hajimiri, “Trade-Offs in Oscillator Phase Noise,” in Trade-offs in Analog Circuit Design, published in 2002.

D. Ham and A. Hajimiri, “Trade-offs in Design of Integrated LC VCOs,” in Trade-offs in Analog Circuit Design, published in 2002.

S. Mandegaran and A. Hajimiri, “A Breakdown Voltage Multiplier for High-Voltage-Swing Drivers,” IEEE Journal of Solid-State Circuits, vol. 42 no. 2, pp. 302-12, Feb. 2007.

A. Hassibi, H. Vikalo, and A. Hajimiri, “On Noise Processes and Limits of Performance in Biosensors,” J. Appl. Phys. Vol. 102, no. 1, Jul. 2007.

H. Rokhsari, M. Hossein-Zadeh, A. Hajimiri, and K. Vahala, “Brownian Noise in Radiation-Pressure-Driven Micromechanical Oscillators,” Applied Physics Letters, 89, 261109, 2006.

J. Buckwalter, A. Babakhani, A. Komijani, and A. Hajimiri, “An Integrated Subharmonic Coupled-Oscillator Scheme for a 60-GHz Phased-Array Transmitter,” IEEE Transactions on Microwave Theory and Techniques,vol. 54, no. 12, pp. 4271-80, Dec. 2006.

M. Hossein-Zadeh, H. Rokhsari, A. Hajimiri, and K. J. Vahala, “Characterization of a Radiation-Pressure-Driven Micromechnanical Oscillator,” Physical Review A, vol. 74, pp. 405-08, 2006.

A. Babakhani, X. Guan, A. Komijani, A. Natarajan, and A. Hajimiri, “A77-GHz Phased Array Transceiver with On-Chip Antennas in Silicon: Receiver and Antennas,” IEEE Journal of Solid-State Circuits, vol. 41, no. 12, pp. 2795-806, Dec. 2006.

A. Natarajan, A. Komijani, X. Guan, A. Babakhani, and A. Hajimiri, “A 77-GHz Phased-Array Transceiver with On-Chip Antennas in Silicon: Transmitter and Local LO-Path Phase Shifting,” IEEE Journal of Solid-State Circuits, vol. 41, no. 12, pp. 2807-19, Dec. 2006.

A. Komijani and A. Hajimiri, “A Wideband 77GHz, 17.5dBm Fully-Integrated Power Amplifier in Silicon,” IEEE Journal of Solid-State Circuits, vol. 41, no. 8, PP. 1749 - 56, Dec. 2006.

J. Buckwalter, M. Meghelli, D. J. Friedman, and A. Hajimiri, “Phase and Amplitude Pre-Emphasis Tech­niques for Low Power Serial Links,” IEEE Journal of Solid-State Circuits, vol. 41, no. 6, pp. 1391-99, June 2006.

E. Afshari, H.S. Bhat, A. Hajimiri, J. E. Marsden, “Extremely Wideband Signal Shaping Using One-and Two-Dimensional Nonuniform Nonlinear Transmission Lines,” Journal of Applied Physics, vol. 99, no. 5, Mar 2006.

J. Buckwalter and A. Hajimiri, “Analysis and Equalization of Data-Dependent Jitter,” IEEE Journal of Solid-State Circuits, vol. 41,  no.3, pp. 607-19, Mar. 2006.

J. Buckwalter and A. Hajimiri, “Cancellation of Crosstalk-Induced Jitter,” IEEE Journal of Solid-State Circuits, vol. 41,  no.3, pp. 621-32, Mar. 2006.

B. Analui, A. Rylyakov, S. Rylov, M. Meghelli, and A. Hajimiri, “A 10-Gb/s Two-Dimensional Eye-Opening Monitor in 0.13-mm Standard CMOS,” IEEE Journal of Solid-State Circuits, vol. 40, no. 12, pp. 2689-99, Dec. 2005.

A. Natarajan, A. Komijani, and A. Hajimiri, "A Fully Integrated 24-GHz Phased-Array Transmitter in CMOS," IEEE Journal of Solid-State Circuits, vol. 40,  no.12, pp. 2502-14,  Dec. 2005.

B. Analui, J. Buckwalter, and A. Hajimiri, "Data-Dependent Jitter in Serial Communications," IEEE Transactions on Microwave Theory and Techniques, vol. 53, no. 11, pp. 3388-96, Nov. 2005.

A. Komijani, A. Natarajan, and A. Hajimiri, "A 24-GHz, +14.5-dBm Fully-Integrated Power Amplifier in 0.18mm CMOS," IEEE Journal of Solid-State Circuits, vol. 40,  no. 9, pp. 1901-08,  Sept. 2005.

B. Analui and A. Hajimiri, "Instantaneous Clockless Data Recovery and Demultiplexing," IEEE Transactions on Circuits and Systems - II Express Briefs, vol. 52, no. 8, pp. 437-41, Aug. 2005.

A. Hajimiri, H. Hashemi, A. Natarajan, X. Guan, and A. Komijani, "Integrated Phased Array Systems in Silicon", Proceedings of the IEEE, vol. 93,  no. 9, 1637-55,  Sept. 2005. 

B. Analui and A. Hajimiri, "Instantaneous Clockless Data Recovery and Demuliplexing," IEEE Transactions on Circuits and Systems - II Express Briefs, vol. 52, no. 8, pp. 437-41, Aug. 2005.

E. Afshari and A. Hajimiri, "Nonlinear Transmission Lines for Pulse Shaping Silicon," IEEE Journal of Solid-State Circuits, vol. 40,  no. 3, pp. 744-52,  Mar. 2005.

H. Hashemi, X. Guan, A. Komijani, A. Hajimiri, "A 24-GHz SiGe Phased-Array Receiver-LO Phase-Shifting Approach," IEEE Transactions on Microwave Theory and Techniques, vol. 53, no. 2, pp. 614-26, Feb. 2005.

X. Guan, H. Hashemi, A. Hajimiri, "A Fully Integrated 24-GHz Eight-Element Phased-Array Receiver in Silicon," IEEE Journal of Solid-State Circuits, vol. 39, no. 12, pp. 2311-20, Dec. 2004.

A. Hajimiri, A. Komijani, A, Natarajan, R. Chunara, X. Guan, and H. Hashemi, "Phased Array Systems in Silicon," IEEE Communications Magazine, vol. 42, no. 8, pp. 122-30, Aug. 2004.

B. Analui and A. Hajimiri, “Bandwidth Enhancement for Transimpedance Amplifiers,” IEEE Journal of Solid-State Circuits, vol. 39, no. 8, pp. 1263-70, Aug. 2004.

J. Buckwalter, B. Analui, and A. Hajimiri, “Predicting Data-Dependent Jitter,” IEEE Transactions on Circuits and Systems, Part-II, vol. 51, no. 9, pp. 453-57, Sept. 2004.

X. Guan and A. Hajimiri, “A 24-GHz CMOS Front-End,” IEEE Journal of Solid-State Circuits, vol. 39, no. 2, pp. 368-74, Feb. 2004.

H. Wu, J. Tierno, P. Pepeljugoski, J. Schaub, S. Gowda, J. Kash, and A. Hajimiri, "Integrated Transversal Equalizers in High-Speed Fiber-Optics Systems," IEEE Journal of Solid-State Circuits, vol. 38, no. 12, pp. 2131-36, Dec. 2003.

S. Kee, I. Aoki, A. Hajimiri, and D. Rutledge, “The Class E/F Family of ZVS Switching Amplifiers,” IEEE Transactions on Microwave Theory and Techniques, vol. 51, no.6, pp.1677-90, June 2003.

D. Ham and A. Hajimiri, “Virtual Damping and Einstein Relation in Oscillators,” IEEE Journal of Solid-State Circuits, vol. 38, no. 3, pp. 407-18, March 2003.

C.J. White and A. Hajimiri, “Phase Noise in Distributed Oscillators,” IEE Electronics Letters, vol. 38, no. 23, pp. 1453-54, Nov. 2002.

R. Aparicio and A. Hajimiri, "A Noise-Shifting Differential Colpitts VCO" IEEE Journal of Solid-State Circuits, vol. 37, no. 12, December 2002

A. Hajimiri, “Distributed Integrated Circuits: An Alternative Approach to High-Frequency Design,” Invited Paper, IEEE Communications Magazine, vol. 40, no. 2, pp. 168-73, Feb. 2002.

R. Aparicio and A. Hajimiri, “Capacity Limits and Matching Properties of Integrated Capacitors,” IEEE Journal of Solid-State Circuits, vol. 37, no. 3, pp. 384-93, March 2002.

I. Aoki, S. Kee, D. Rutledge, and A. Hajimiri, “Fully-Integrated CMOS Power Amplifier Design Using the Distributed Active Transformer Architecture,” IEEE Journal of Solid-State Circuits, vol. 37, no. 3, pp. 371-83, March 2002.

H. Hashemi and A. Hajimiri, “Concurrent Multi-Band Low-Noise Amplifiers: Theory, Design, and Applications,” IEEE Transactions on Microwave Theory and Techniques, vol. 50, no. 1, pp. 288-302, Jan. 2002.

I. Aoki, S. Kee, D. Rutledge, and A. Hajimiri, “Distributed Active Transformer: A New Power Combining and Impedance Transformation Techniques,” IEEE Transactions on Microwave Theory and Techniques, vol. 50, no. 1, pp. 316-32, Jan. 2002.

H. Wu and A. Hajimiri, “Silicon-Based Distributed Voltage Controlled Oscillators,” IEEE Journal of Solid-State Circuits, vol. 36, no. 3, pp. 493-502, March 2001.

D. Ham and A. Hajimiri, “Concepts and Methods in Optimization of Integrated LC VCOs,” IEEE Journal of Solid-State Circuits, vol. 36, no. 6, pp. 896-909, June 2001.

T. H. Lee and A. Hajimiri, “Oscillator Phase Noise: A Tutorial,” Invited Paper, IEEE Journal of Solid-State Circuits, vol. 35, no. 3, pp. 326-36, March 2000.

Conference Papers:

A. Babakhani, D. Rutledge, and A. Hajimiri, “A Near-Field Modulation Technique Using Antenna Reflector Switching,” Proc. of IEEE International Solid-State Circuits Conference, pp. 188-89, Feb. 2008.

S. Jeon, Y-J. Wang, H. Wang, F. Bohn, A. Natarajan, A. Babakhani, and A. Hajimiri, “A Scalable 6-to-18GHz Concurrent Dual-Band Quad-Beam Phased-Array Receiver in CMOS,” Proc. of IEEE International Solid-State Circuits Conference, pp. 186-87, Feb. 2008.

E. Keehr and A. Hajimiri, “Equalization of IM3 Products in Wideband Direct-Conversion Receivers,” Proc. of IEEE International Solid-State Circuits Conference, pp. 204-5, Feb. 2008.

A. Hajimiri, “mm-Wave Silicon ICs: Challenges and Opportunities,” INVITED PAPER, Proc. of IEEE Custom Inte­grated Circuits Conference, pp. 741-47, Sept. 2007.

A. Hassibi, A. Babakhani, and A. Hajimiri, “A Spectral-Scanning Magnetic Resonance Imaging (MRI) Integrated System,” Proc. of IEEE Custom Inte­grated Circuits Conference, pp. 123-26, Sept. 2007.

H. Wong and A. Hajimiri, “A Wideband CMOS Linear Digital Phase Rotator,” Proc. of IEEE Custom Inte­grated Circuits Conference, pp. 671-74, Sept. 2007.

A. Babakhani, D. Rutledge, and A. Hajimiri, "mm-Wave Phased Arrays in Silicon with Integrated Antennas," Proc. IEEE Int. Symp. Antennas and Propagation, pp. 4369-72, June 2007.

A. Natarajan, B. Floyd, and A. Hajimiri, “A Bidirectional RF-Combining 60GHz Phased-Array Front-End,” Proc. of IEEE International Solid-State Circuits Conference, pp. 202-3, Feb. 2007.

J. Buckwalter, A. Babakhani, A. Komijani, and A. Hajimiri, “Quadrature Subharmonic Coupled Oscillators for a 60GHz SiGe Scalable Phased Array,” Proc. IEEE International Microwave Symposium, June 2006.

A. Natarajan, A. Komijani, X. Guan, A. Babakhani, Y. Wang, A. Hajimiri, "A 77GHz Phased-Array Transmitter with Local LO-Path Phase-Shifting in Silicon," IEEE International Solid-State Circuits Conference, pp. 182-83, Feb. 2006.

A. Babakhani, X. Guan, A. Komijani, A. Natarajan, and A. Hajimiri, "A 77GHz 4-Element Phased Array Receiver with On-Chip Dipole Antennas in Silicon," IEEE International Solid-State Circuits Conference, pp. 180-81, Feb. 2006.

E. Afshari, H. Bhat, X. Li, and A. Hajimiri, "Electrical Funnel: A Broadband Signal Combining Method," IEEE International Solid-State Circuits Conference, pp. 206-08, Feb. 2006.

A. Komijani and A. Hajimiri, "A Wideband 77GHz, 17.5dBm Power Amplifier in Silicon," IEEE Custom Integrated Circuits Conference, pp. 571-75, Sept. 2005.

A. Natarajan, A. Komijani, and A. Hajimiri, "A 24 GHz Phased-Array Transmitter in 0.18um CMOS," IEEE International Solid-State Circuits Conference, pp. 212-14, Feb. 2005.

B. Analui, A. Rylyakov, S. Rylov, M. Meghelli, and A. Hajimiri, "A 10Gb/s Eye-Opening Monitor in 0.13um CMOS," IEEE International Solid-State Circuits Conference, pp. 332-34, Feb. 2005.

J. Buckwalter and A. Hajimiri, "A 10Gb/s Data-Dependent Jitter Equalizer," IEEE Custom Integrated Circuits Conference, pp. 39-42, Oct. 2004.

S. Mandegaran and A. Hajimiri, "A Breakdown Voltage Doubler for High Voltage Swing Drivers," IEEE Custom Integrated Circuits Conference, pp. 103-06, Oct. 2004.

A. Komijani and A. Hajimiri, "A 24GHz, +14.5dBm Fully-Integrated Power Amplifier in 0.18um CMOS," IEEE Custom Integrated Circuits Conference, pp. 561-64, Oct. 2004.

J. Buckwalter, B. Analui, and A. Hajimiri, “Data-Dependent Jitter and Crosstalk-Induced Bounded Uncorrelated Jitter in Copper Interconnects,” Proc. IEEE International Microwave Symposium, June 2004.

X. Guan, H. Hashemi, A. Komijani, and A. Hajimiri, “Multiple Phase Generation and Distribution for a Fully-Integrated 24-GHz Phased-Array Receiver in Silicon,” Proc. of IEEE RFIC Symposium, June 2004.

J. Buckwalter and A. Hajimiri, “An Active Analog Delay and the Delay Reference Loop,” Proc. of IEEE RFIC Symposium, June 2004.

H. Hashemi, X. Guan, and A. Hajimiri, “A Fully-Integrated 24-GHz 8-Channel Phase-Array Receiver in Silicon,” Proc. of IEEE International Solid-State Circuits Conference, pp. 390-91, Feb. 2004.

R. Aparicio and A. Hajimiri, “Circular Geometry Oscillators,” Proc. of IEEE International Solid-State Circuits Conference, pp. 378-79, Feb. 2004.

E. Afshari and A. Hajimiri, “Non-Linear Transmission Lines for Pulse Shaping in Silicon,” Proc. of IEEE Custom Integrated Circuits Conference, pp. 94-94, Sept. 2003.

B. Analui and A. Hajimiri, “Statistical Analysis of Integrated Passive Delay Lines,” Proc. of IEEE Custom Integrated Circuits Conference, pp. 107-10, Sept. 2003.

P. Pepeljugoski, J. Schaub, J. Tierno, S. Gowda, J. Kash, B. Wilson, H. Wu, A. Hajimiri, “Improved Performance of 10Gb/s Multimode Fiber Optics Links Using Equalization,” Proc. of Optical Fiber Communication Conference, pp. 13-15, April 2003.

H. Wu, J. Tierno, P. Pepeljugoski, J. Schaub, S. Gowda, J. Kash, A. Hajimiri, “Differential 4-tap and 7-tap Transverse Filters in SiGe for 10 Gb/s Multimode Fiber Optic Link Equalization,” Proc. of IEEE International Solid-State Circuits Conference, pp. 180-81, Feb. 2003.

I. Aoki, S. Kee, D. Rutledge, and A. Hajimiri, “A Fully-Integrated 1.8V, 2.8W, 1.9GHz, CMOS Power Amplifier,” Proc. of IEEE RFIC Symposium, June 2003.

B. Analui and A. Hajimiri, “A Multipole Bandwidth Enhancement Technique for Transimpedance Amplifiers,” Proc. of IEEE European Solid-State Circuits Conference (ESSCIRC), Sept. 2002.

X. Guan and A. Hajimiri, “A 24GHz CMOS Front-End,” Proc. of IEEE European Solid-State Circuits Conference (ESSCIRC), Sept. 2002.

R. Aparicio and A. Hajimiri, “A CMOS Differential Noise-Shifting Colpitts VCO,” in Proc. of IEEE International Solid-State Circuits Conference, pp. 288-89, Feb. 2002.

F. Bohn, S. Kee, A. Hajimiri, “Demonstration of a Switchless Class E/Fodd Dual-Band Power Amplifier,” to appear in Proc. of IEEE International Microwave Symposium, June 2002.

D. Ham and A. Hajimiri, “Virtual Damping in Oscillators,” Proc. of IEEE Custom Integrated Circuits Conference, May 2002.

H. Hashemi and A. Hajimiri, “Concurrent Dual-Band CMOS Low Noise Amplifiers and Receiver Architectures,” Proc. of IEEE VLSI Symposium, pp. 247-50, June 2001.

R. Aparicio and A. Hajimiri, “Capacity Limits and Matching Properties of Lateral Flux Capacitors,” Proc. of IEEE Custom Integrated Circuits Conference, pp. 365-68, May 2001.

I. Aoki, S. Kee, D. Rutledge, and A. Hajimiri, “A 2.4-GHz, 1.5-W, 2-V Fully Integrated CMOS Circular-Geometry Active-Transformer Power Amplifier,” Proc. of IEEE Custom Integrated Circuits Conference, pp. 57-60, May 2001.

H. Wu and A. Hajimiri, “A 19GHz, 0.5mW, Frequency Divider with Shunt-Peaking with Shunt-Peaking Locking Range Enhancement,” Proc. of IEEE International Solid-State Circuits Conference, pp. 412-13, Feb. 2001.

A. Hajimiri, “Noise in Phase-Locked Loops,” Invited Paper, Proc. of IEEE Southwest Symposium on Mixed-Signal Circuits, pp. 1-6, Feb. 2001.

A. Hajimiri and H. Wu, “Analysis and Design of Bipolar Distributed Voltage Controlled Oscillators,” Proc. of IEEE VLSI Symposium, pp. 102-05, June 2000.

D. Ham and A. Hajimiri, “Complete Noise Analysis for CMOS Switching Mixers via Stochastic Differential Equations,” Proc. of IEEE Custom Integrated Circuits Conference, pp. 439-42, May 2000.

A. Lehner, R. Weigel, D. Sewald, H. Eichfeld, and A. Hajimiri, “Design of a Novel Low-Power 4th-Order 1.7GHz CMOS Frequency Synthesizer for DCS-1800,” Proc. of IEEE International Symposium on Circuits and Systems, pp. 637-40, May 2000.

H. Wu and A Hajimiri, “A 10GHz CMOS Distributed Voltage Controlled Oscillator,” Proc. of IEEE Custom Integrated Circuits Conference, pp. 581-84, May 2000.

D. Ham and A Hajimiri, “Design and Optimization of a Low Noise 2.4GHz CMOS VCO with Integrated LC Tank and MOSCAP Tuning,” Proc. of IEEE International Symposium on Circuits and Systems, pp. 331-34, May 2000.

H. Wu and A. Hajimiri, “A Novel Tuning Technique for Distributed Voltage Controlled Oscillators,” Proc. of IEEE International Symposium on Circuits and Systems, pp. 57-60, May 2000.

M. Hershenson, A. Hajimiri, S. S. Mohan, S. Boyd and T. H. Lee, “Design and Optimization of LC Oscillators,” Proc. of IEEE International Conference on Computer Aided Design, pp. 65-9, Nov. 1999.

A. Hajimiri, “Current State of Integrated Oscillators Design,” Invited Paper, Proc. of IEEE CSCC, pp. 280-83, Jul. 1999.

A. Hajimiri, "Recent Advances in RF CMOS," RFIC Symposium, Phoenix, AZ, May 2001. (slides)