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4 terms
Photonics Dictionary: P
Clear All Filters x
solid-state device x
P x
Peltier cooler
A Peltier cooler, also known as a thermoelectric cooler (TEC) or thermoelectric module, is a solid-state device that uses the Peltier effect to transfer heat between two electrical junctions. It can...
photoswitch
A solid-state device that acts as a high-speed power switch, and that is activated by incident radiation.
phototransistor
A solid-state device similar to an ordinary transistor except that incident light on the PN junctions regulates the response of the device. It offers built-in gain and a greater sensitivity than that...
polariton
A polariton is a quasiparticle resulting from the strong coupling between photons (light particles) and certain types of excitations in a material, such as electronic excitations (electrons and...
Photonics Dictionary
P
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