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List of works by Ali Hajimiri

(Invited) mm-wave silicon ICs: An opportunity for holistic design

200-GHz CMOS amplifier with 9-dB noise figure for atmospheric remote sensing

A 0.28 THz Power-Generation and Beam-Steering Array in CMOS Based on Distributed Active Radiators

A 0.28THz 4×4 power-generation and beam-steering array

A 0.3ppm dual-resonance transformer-based drift-cancelling reference-free magnetic sensor for biosensing applications

A 1-D Heterodyne Lens-Free Optical Phased Array Camera With Reference Phase Shifting

A 10 GHz CMOS distributed voltage controlled oscillator

A 10-Gb/s two-dimensional eye-opening monitor in 0.13-/spl mu/m standard CMOS

A 10Gb/s data-dependent jitter equalizer

A 10Gb/s eye-opening monitor in 0.13μm CMOS

A 12.5+12.5 Gb/s Full-Duplex Plastic Waveguide Interconnect

A 12.5+12.5Gb/s full-duplex plastic waveguide interconnect

A 180-GHz CMOS down-converter MMIC for atmospheric remote sensing applications

A 19 GHz 0.5 mW 0.35 μm CMOS frequency divider with shunt-peaking locking-range enhancement

A 19.1dBm segmented power-mixer based multi-Gbps mm-Wave transmitter in 32nm SOI CMOS

A 24 GHz phased-array transmitter in 0.18/spl mu/m CMOS

article published in 2005

A 24 GHz phased-array transmitter in 0.18μm CMOS

article published in 2005

A 24-GHz CMOS Front-End

A 24-GHz SiGe phased-array receiver-LO phase-shifting approach

A 24-GHz, +14.5-dBm fully integrated power amplifier in 0.18-/spl mu/m CMOS

A 24GHz phased-array transmitter in 0.18μm CMOS

A 24GHz, +14.5dBm fully-integrated power amplifier in 0.18 μm CMOS

A 2×2 Dynamic Polarization-Controlling integrated phased array

A 5.2-to-13GHz class-AB CMOS power amplifier with a 25.2dBm peak output power at 21.6% PAE

A 6-to-18 GHz tunable concurrent dual-band receiver front end for scalable phased arrays in 130nm CMOS

A 69-to-79GHz CMOS multiport PA/radiator with +35.7dBm CW EIRP and integrated PLL

A 77-GHz Phased-Array Transceiver With On-Chip Antennas in Silicon: Receiver and Antennas

article published in 2006

A 77-GHz Phased-Array Transceiver With On-Chip Antennas in Silicon: Transmitter and Local LO-Path Phase Shifting

A 77GHz 4-Element Phased Array Receiver with On-Chip Dipole Antennas in Silicon

A 77GHz Phased-Array Transmitter with Local LO-Path Phase-Shifting in Silicon

A 7GHz wideband self-correcting quadrature VCO

A Bidirectional RF-Combining 60GHz Phased-Array Front-End

A Breakdown Voltage Multiplier for High Voltage Swing Drivers

A CMOS Broadband Power Amplifier With a Transformer-Based High-Order Output Matching Network

A CMOS differential noise-shifting Colpitts VCO

A Compact Optically Driven Travelling-Wave Radiating Source

A Fully Integrated Quad-Band GSM/GPRS CMOS Power Amplifier

A Fully-Integrated Quad-Band GSM/GPRS CMOS Power Amplifier

A Millimeter-Wave Intra-Connect Solution

A Near-Field Modulation Technique Using Antenna Reflector Switching

A Nonuniform Sparse 2-D Large-FOV Optical Phased Array With a Low-Power PWM Drive

A One-Dimensional Heterodyne Lens-Free OPA Camera

article published in 2016

A Phasor-Based Analysis of Sinusoidal Injection Locking in LC and Ring Oscillators

A Scalable 6-to-18 GHz Concurrent Dual-Band Quad-Beam Phased-Array Receiver in CMOS

A Scalable 6-to-18GHz Concurrent Dual-Band Quad-Beam Phased-Array Receiver in CMOS

A Spectral-Scanning Magnetic Resonance Imaging (MRI) Integrated System

A Wide-Swing Low-Noise Transconductance Amplifier and the Enabling of Large-Signal Handling Direct-Conversion Receivers

article by Edward A. Keehr & Ali Hajimiri published January 2012 in IEEE Transactions on Circuits and Systems Part 1: Regular Papers

A Wideband 77-GHz, 17.5-dBm Fully Integrated Power Amplifier in Silicon

A Wideband CMOS Linear Digital Phase Rotator

A breakdown voltage doubler for high voltage swing drivers

A broadband self-healing phase synthesis scheme

A compact low-noise weighted distributed amplifier in CMOS

A compact self-similar power combining topology

A compact self-similar power combining topology

A compact spiral Mach-Zehnder Interferometer Modulator on SOI process

A frequency-shift based CMOS magnetic biosensor with spatially uniform sensor transducer gain

A fully integrated 24-GHz eight-element phased-array receiver in silicon

A fully integrated 24-GHz phased-array transmitter in CMOS

article published in 2005

A fully-integrated self-healing power amplifier

A general theory of phase noise in electrical oscillators

A handheld magnetic sensing platform for antigen and nucleic acid detection

scientific article published in March 2014

A lightweight tile structure integrating photovoltaic conversion and RF power transfer for space solar power applications

A magnetic cell-based sensor

scientific article

A millimeter-wave intra-connect solution

A mm-Wave Segmented Power Mixer

A new wave of CMOS power amplifier innovations: Fusing digital and analog techniques with large signal RF operations

article

A noise-shifting differential Colpitts VCO

A novel tuning technique for distributed voltage controlled oscillators

A rail-to-rail input receiver employing successive regeneration and adaptive cancellation of intermodulation products

A self-correcting quadrature voltage controlled oscillator

A self-equalizing photo detector

A self-sustaining ultrahigh-frequency nanoelectromechanical oscillator

scientific article

A single-chip linear CMOS power amplifier for 2.4 GHz WLAN

A study of near-field direct antenna modulation systems using convex optimization

A terahertz imaging receiver in 0.13μm SiGe BiCMOS technology

A tunable concurrent 6-to-18GHz phased-array system in CMOS

A versatile multi-modality serial link

Achieving full grating-lobe-free field of view with low-complexity co-prime photonic beamforming transceivers

scientific article published in 2022

An 8×8 Heterodyne Lens-less OPA Camera

scholarly article published 2017

An Adjustable Self-Equalizing Photo Detector

An Integrated Subharmonic Coupled-Oscillator Scheme for a 60-GHz Phased-Array Transmitter

article published in 2006

An Octave-Range, Watt-Level, Fully-Integrated CMOS Switching Power Mixer Array for Linearization and Back-Off-Efficiency Improvement

An active analog delay and the delay reference loop

An integrated magnetic spectrometer for multiplexed biosensing

An integrated multi-port driven radiating source

An integrated traveling-wave slot radiator

An mm-Wave CMOS I–Q Subharmonic Resistive Mixer for Wideband Zero-IF Receivers

An ultrasensitive CMOS magnetic biosensor array with correlated double counting noise suppression

article published in 2010

An ultrasensitive CMOS magnetic biosensor array with correlated double counting noise suppression

Analysis and Equalization of Data-Dependent Jitter

Analysis and design of silicon bipolar distributed oscillators

Analysis of Internally Bandlimited Multistage Cubic-Term Generators for RF Receivers

Analysis of a balanced analog multiplier for an arbitrary number of signed inputs

scholarly article by Brian Hong & Ali Hajimiri published 8 August 2016 in International Journal of Circuit Theory and Applications

Automated design of a 3D printed waveguide surface coupler

Bandwidth enhancement for transimpedance amplifiers

Binary particle swarm optimized 2  ×  2 power splitters in a standard foundry silicon photonic platform

scientific article published on 01 August 2016

Breaking FOV-Aperture Trade-Off With Multi-Mode Nano-Photonic Antennas

Bringing optics inside the box: recent progress and future trends

Brownian noise in radiation-pressure-driven micromechanical oscillators

CMOS I/Q Subharmonic Mixer for Millimeter-Wave Atmospheric Remote Sensing

Cancellation of Crosstalk-Induced Jitter

Capacity limits and matching properties of integrated capacitors

Capacity limits and matching properties of lateral flux integrated capacitors

Cell culture and cell based sensor on CMOS

article

Characterization of a Radiation-Pressure-Driven Micromechanical Oscillator

Characterization of a radiation-pressure-driven micromechanical oscillator

Circular-geometry oscillators

Closed-loop spurious tone reduction for self-healing frequency synthesizers

Comments on "Design issues in CMOS differential LC oscillators" [and reply]

Compact, High Extinction Ratio Silicon Mach-Zehnder Modulator with Corrugated Waveguides

Computational aberration correction of VIS-NIR multispectral imaging microscopy based on Fourier ptychography

scientific article published on 01 September 2019

Concepts and methods in optimization of integrated LC VCOs

article published in 2001

Concurrent dual-band CMOS low noise amplifiers and receiver architectures

Concurrent multiband low-noise amplifiers-theory, design, and applications

Crosstalk-induced jitter equalization

scientific article

Data-dependent jitter in serial communications

Design and Implementation of Reference-Free Drift-Cancelling CMOS Magnetic Sensors for Biosensing Applications

Design and implementation of an integrated magnetic spectrometer for multiplexed biosensing.

scientific article

Design and optimization of a low noise 2.4 GHz CMOS VCO with integrated LC tank and MOSCAP tuning

Design issues in CMOS differential LC oscillators

article by Ali Hajimiri & T.H. Lee published May 1999 in IEEE Journal of Solid State Circuits

Design of a novel low-power 4th-order 1.7 GHz CMOS frequency synthesizer for DCS-1800

Designing Optimal Surface Currents for Efficient On-Chip mm-Wave Radiators With Active Circuitry

Differential 4-tap and 7-tap transverse filters in SiGe for 10Gb/s multimode fiber optic link equalization

Differential optical ring modulator: Breaking the bandwidth/quality-factor trade-off

Digitally Enhanced Alternate Path Linearization of RF Receivers

Digitally assisted equalization of third-order intermodulation products in wideband direct conversion receivers

Digitally-Assisted Linearization of Wideband Direct Conversion Receivers

Distributed Active Radiator arrays for efficient doubling, filtering, and beam-forming

Distributed active radiation for THz signal generation

Distributed active radiator arrays for efficient doubling, filtering and beam-forming

Distributed active transformer-a new power-combining and impedance-transformation technique

Distributed integrated circuits: an alternative approach to high-frequency design

Dynamic Polarization Control of Two-Dimensional Integrated Phased Arrays

Dynamic Polarization Control of integrated radiators

Electrical funnel: A broadband signal combining method

Electronic Two-Dimensional Beam Steering for Integrated Optical Phased Arrays

Electronic laser phase noise reduction

Equalization of IM3 Products in Wideband Direct-Conversion Receivers

Fractal capacitors

Fully integrated CMOS X-Band power amplifier quad with current reuse and dynamic digital feedback (DDF) capabilities

Fully integrated CMOS power amplifier design using the distributed active-transformer architecture

article by I. Aoki et al published March 2002 in IEEE Journal of Solid State Circuits

Fully integrated frequency and phase generation for a 6–18GHz tunable multi-band phased-array receiver in CMOS

Fully integrated millimeter-wave CMOS phased arrays

Functionalized iron oxide nanoparticles for controlling the movement of immune cells

scientific article

Generalized Time- and Transfer-Constant Circuit Analysis

article

High sensitivity active flat optics optical phased array receiver with a two-dimensional aperture

scientific article published on 01 November 2018

Holistic Approaches for Power Generation, Linearization, and Radiation in CMOS

Hybrid electro-optical solutions for high-speed connectivity (invited)

Hybrid silicon photonics and electronics solutions for communications, sensing, and imaging

Instantaneous clockless data recovery and demultiplexing

Integrated Phased Array Systems in Silicon

Integrated Phased Arrays

Integrated Self-Healing for mm-Wave Power Amplifiers

Integrated transversal equalizers in high-speed fiber-optic systems

Jitter and phase noise in ring oscillators

Large-Scale Crosstalk-Corrected Thermo-Optic Phase Shifter Arrays in Silicon Photonics

scientific article published in 2022

Lensless imaging using silicon photonics optical phased arrays receivers (Conference Presentation)

Level-locked loop: a technique for broadband quadrature signal generation

Monolithic Mach-Zehnder Interferometer Modulator in an unmodified CMOS process

Multi-Port Driven Radiators

Mutual Synchronization for Power Generation and Beam-Steering in CMOS With On-Chip Sense Antennas Near 200 GHz

Nanophotonic coherent imager

scientific article published in February 2015

Nanophotonic optical gyroscope with reciprocal sensitivity enhancement

Nanophotonic projection system

scientific article published in August 2015

Near-Field Direct Antenna Modulation (NFDAM) transmitter at 2.4GHz

Near-field direct antenna modulation

Next-Generation CMOS RF Power Amplifiers

Noise in phase-locked loops

Non-linear transmission lines for pulse shaping in silicon

article

Nonlinear transmission lines for pulse shaping in silicon

article

On-chip sensing and actuation methods for integrated self-healing mm-wave CMOS power amplifier

Oscillator phase noise: a tutorial

article

Passively Controllable Smart Antennas

Phase Noise and Fundamental Sensitivity of Oscillator-Based Reactance Sensors

Phase and Amplitude Pre-Emphasis Techniques for Low-Power Serial Links

Phase noise in distributed oscillators

Phase noise in multi-gigahertz CMOS ring oscillators

Phased array systems in silicon

Predicting Data-Dependent Jitter

article published in 2004

Proximal-Field Sensing: In Situ Prediction of Far-Field Radiation for Integrated Radiators

Proximal-field radiation sensors

Publisher Correction: Nanophotonic optical gyroscope with reciprocal sensitivity enhancement

scholarly article published in Nature Photonics

Quadrature Subharmonic Coupled Oscillators for a 60GHz SiGe Scalable Phased Array

Scalable Optical Phased Array with Sparse 2D Aperture

Self-equalizing photodiodes, a hybrid electro-optical approach to tackle bandwidth limitation in high-speed signaling

scientific article published in August 2017

Silicon Integrated 280 GHz Imaging Chipset With 4 $\times$ 4 SiGe Receiver Array and CMOS Source

article published in 2015

Silicon-based distributed voltage-controlled oscillators

Solving Large-Scale Hybrid Circuit-Antenna Problems

Solving large-scale linear circuit problems via convex optimization

Statistical analysis of integrated passive delay lines

Sub-THz beam-forming using near-field coupling of Distributed Active Radiator arrays

Subtractive photonics

Successive Regeneration and Adaptive Cancellation of Higher Order Intermodulation Products in RF Receivers

THz signal generation, radiation, and beam-forming in silicon

The class-E/F family of ZVS switching amplifiers

The future of high frequency circuit design

The future of high frequency circuit design

Timing inaccuracy of clocks

Trade-Offs in Oscillator Phase Noise

Transmitter Architectures Based on Near-Field Direct Antenna Modulation

Ultrafast analog Fourier transform using 2-D LC lattice

Upper and lower bounds on a system's bandwidth based on its zero-value time constants

article published in 2016

Virtual damping and einstein relation in oscillators

Virtual damping in oscillators

mm-Wave & Phased Arrays

mm-Wave Silicon ICs: Challenges and Opportunities