On the possibility of a terahertz light emitting diode based on a dressed quantum well

• Main Authors: Mandal, S., Dini, K., Kibis, O. V., Liew, T. C. H.
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2020
• Subjects: Science::Physics; Terahertz LED; Quantum Well
• Online Access: https://hdl.handle.net/10356/137286
• Institution: Nanyang Technological University

We consider theoretically the realization of a tunable terahertz light emitting diode from a quantum well with dressed electrons placed in a highly doped p-n junction. In the considered system the strong resonant dressing field forms dynamic Stark gaps in the valence and conduction bands and the ele...