Indium Phosphide In the last few weeks, I found out about AXT, Inc., that manufactures a very sought out after material called indium phosphide for use in fiber optic lasers and detectors, passive optical networks, data center connectivity, silicon photonics, photonic integrated circuits, terrestrial solar cells, radio frequency amplifier and switching, infrared light-emitting diode (LEDs) motion control, and infrared thermal imaging. All of these products will be extensively used in the emerging technologies currently being developed and will be widespread in the next two to five years, such as 5G, self-driving cars, satellite, rockets, space exploration, etc. People who got in this stock in the last 5 years got in too early. I think this is the best time to jump in and I have.