The Path from Concept to Operational Status
How do you block the light of the sun?
Research demonstrates the viability of an atomic laser having a quantum efficiency greater than one.
Comparing the skin friction drag effects of a superhydrophobic flat plate to an untreated flat plate of the same material and geometry.
Using chirped seed amplification with a MEMS VCSEL seed to scale the output power of a ytterbium fiber amplifier.
Photonic integrated circuits (PIC) may expand the spectral band-width of currently available optical sources at lower cost, smaller size, reduced vibration sensitivity, and higher brightness.
Studying ER:GaN materials under 980 nm resonant excitation could guide future crystal growth.