Topics

<> stroke authorship recognition (1) <> structural bioinformatics (1) <> structure (1) <> Structure-Preserving Algorithms (1) <> Structures (1) <> student research excellence awards (1) <> students (1) <> subsampling (1)

Yan Song

Postdoctoral Research Fellow, Statistics
<> Substrate Integrated Waveguide (1) <> Summer School (1) <> Super-resolution (1) <> superposition coded multicasting (1) <> Supersonic flight (1) <> Supervised Learning Algorithms (1) <> supply and demand balance (1) <> surface electromagnetics (1) <> sustainable desalination (1) <> SUTD (1) <> svd (1) <> swarm robotics (1) <> SWIPT (1) <> switching networks (1) <> symbolic methods (1) <> symmetric eigenvalue problem (1) <> symmetric polynomials (1) <> Symmetries (1) <> symmetry (1) <> Symmetry testing (1) <> Synchronization. (1) <> synchronous condenser (1) <> Synergy (1) <> synthetic inertia (1) <> System (1)
<> System-on-a-chip (1) <> system-on-chip SoC (1) <> Systems Architecture (1) <> systems medicine (1) <> Systems Neural Network Architectures (1) <> Systems neuroscience (1) <> Talget Detection (1) <> talk (1) <> TAQNIA (1) <> TAR model (1) <> target parameter estimation (1) <> Tashkent University (1) <> Task based Runtime Systems (1) <> TDOA Localization (1) <> Technical challenges (1) <> technologies (1) <> technology advancements. (1) <> Technology Transfer (1) <> TEE replication (1) <> TEEMS (1) <> Temporal Action Detection (1) <> temporal localization (1) <> Terahertz antennas (1) <> Terahertz signals (1) <> text and data analytics (1) <> text generation (1) <> texture synthesis (1) <> The fourth wave (1)

The fourth wave: ultrawide bandgap compound semiconductors for photonics and electronics

Xiaohang Li, Assistant Professor, Electrical and Computer Engineering

-

KAUST

Wide bandgap (WBG) compound semiconductors including GaN have shown enormous success in solid-state lighting, display, and electrification in recent decades due to superior properties such as direct bandgap, high electron mobility, and large breakdown field. They have been changing the world by elevating living standards and addressing grand challenges such as global warming. The pioneering researchers have been recognized by numerous accolades including the Nobel Prize and most recently, the Queen Elizabeth Prize. Lately, the III-nitride and III-oxide ultrawide bandgap (UWBG) compound semiconductors with bandgap larger than 3.4 eV have attracted increasing attentions: they have been regarded as the 4th wave/generation after the consequential Si, III-V, and WBG semiconductors. Because the UWBG along with other properties could enable electronics and photonics to operate with significantly greater power and frequency capability and at much shorter far−deep UV wavelengths, respectively, both crucial for human society. Besides, they could be employed for the revolutionary quantum information science as the host and photonic platform. However, extensive multi-disciplinary studies of growth, materials, physics, and devices are essential to unearth the potentials due to the infancy. This seminar would cover the latest research on those aspects. It includes growth of state-of-the-art materials, discovery of unique material properties, and development of a widely adopted device physics framework for photonics and electronics especially short and long wavelength photonic devices.
<> The University of Jordan (1) <> the university of sydney (1) <> The University of the Witwatersrand (1) <> theory (1) <> therapeutic patch (1) <> thermal conductivity (1) <> Thermal gradient (1) <> thermal infrared radiation (1) <> thermodynamics (1) <> threat modeling (1) <> throughout (1) <> THz antennas (1) <> THz sensing (1) <> THz signal source (1) <> Tier 3 support (1) <> Tile Low Rank (1) <> Time Scale Theory (1) <> time series data (1) <> Time Series Data Mining (1) <> Time-delay Systems (1) <> time-domain integral-equations (1) <> Time-of-flight (1) <> Time-of-flight and transient imaging (1) <> Time-scale calculus (1) <> tochnologies coexistence (1) <> Topological insulators (1) <> topological phenomena (1) <> topological ranking (1) <> Topologically (1) <> Toward Electric Vehicles (1) <> Towards (1) <> Towards Compact Grid Interactive EV Charging (1) <> Towards Sustainable Cities (1) <> Towed Vehicles (1) <> toxicogenomics (1) <> Tracking of Sparse Signals (1) <> traffic engineering (1) <> Training (1) <> Trajectory (1)