with the 1930s invention by the Russian [Oleg Losev] of an early form of tunnel diode. But there’s an earlier amplifier technology that used a solid state circuit which is largely forgotten ...

A new publication from Opto-Electronic Sciences; DOI   10.29026/oes.2025.240028 , discusses eco-friendly quantum-dot light-emitting diode display technologies.

The demonstration of green semiconductor laser diodes with lifetimes of many thousands ... opened up the new and exciting possibility for solid-state LED lamps to replace conventional incandescent ...

Diodes, bipolar and field-effect transistors ... compound semiconductor-based electronic devices and also prepare students to advanced courses in solid state and quantum electronics. The course ...

Solution-processed LED are considered to be the technology for realizing the next generation of large-area solid-state lighting due ... warm-white light-emitting diodes based on copper–iodide ...