Revolutionizing Sensing: The First Chip-Based Mid-Infrared Pulse Generator Imagine a full laboratory’s worth of photonics equipment condensed onto a single microchip. Harvard researchers have made this vision a reality with the first on-chip picosecond mid-infrared pulse gen... environmental sensing integrated chip mid-infrared optical frequency comb photonics quantum cascade laser soliton pulses spectroscopy
Cavity-Enhanced High-Order Harmonic Generation: Transforming XUV and Attosecond Science High-order harmonic generation (HHG) plays a crucial role in producing coherent extreme ultraviolet (XUV) and soft X-ray light. However, traditional HHG techniques struggle with low efficiency, limiti... attosecond physics frequency comb high-order harmonics optical cavity spectroscopy ultrafast science XUV generation