Franz-Keldysh effect in an optical waveguide containing a resonant tunneling diode

Autor:	Charles N. Ironside, M.R.S. Taylor, B. Vögele, Scott G. McMeekin
Rok vydání:	2005
Předmět:	Materials science business.industry Resonant-tunneling diode Physics::Optics Condensed Matter::Mesoscopic Systems and Quantum Hall Effect Waveguide (optics) Franz–Keldysh effect Depletion region Modulation Electric field Optoelectronics business Microwave Diode
Zdroj:	Conference on Lasers and Electro-Optics Europe.
DOI:	10.1109/cleoe.1994.636317
Popis:	Optical modulation in a waveguide containing a resonant tunneling diode has been observed. The observations are in agreement with a model which assumes that the modulation effect is due to a Franz-Keldysh band-edge shift produced by the electric field developed over a depletion region association with operation of the resonant tunneling diode. The effect has device potential for optical modulation at microwave frequencies.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::450fe4cb31f34b48f3ca7b2dafc4e675 https://doi.org/10.1109/cleoe.1994.636317 Zobrazit plný text záznamu