Publications

Using low precision quantizers for analog to digital conversion in millimeter wave (mmWave) wireless receivers is a method proposed to reduce power consumption and economic cost.

We developed a differential transmission to study cyclotron resonance of GaAs/AlxGa1-xAs two-dimensional hole samples.

Reducing the beam-training overhead is a major challenge in realizing millimeter wave (mmWave) V2I communication systems.

The complex dielectric constant of several polymer matrix materials and chromophore molecules of potential use in high-speed electro-optic (E-O) devices have been measured from 10 to 400 GHz.

The complex dielectric constant of several polymer matrix materials and chromophore molecules of potential use in high-speed electro- optic (E-O) devices have been measured from 10 to 400 GHz.

We present the design and development of dual-polarized aperture coupled stacked patch antennas with substrate embedded air cavities.

Compact monolithically integrated narrow-band photoreceivers with a high responsivity at millimeter-wave frequencies were realized.

We report on advanced millimeter-wave (mm-wave) photonic components for broadband radio transmission.

A photonic architecture for the up-conversion of a typical millimetre-wave 802.15.3c OFDM signal is experimentally demonstrated. The system is based on a 55 GHz mode-locked laser.

Arrayed waveguide grating multi-wavelength lasers have been shown to provide simultaneously multiple wavelengths.