Direct Nanoscale Imaging of Evolving Electric Field Domains in Quantum Structures
The external performance of quantum optoelectronic devices is governed by the spatial profiles of electrons and potentials within the active regions of these devices. For example, in quantum cascade lasers (QCLs), the electric field domain (EFD) hypothesis posits that the potential distribution migh...
Main Authors: | , , , , , , , |
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Other Authors: | |
Format: | Article |
Language: | en_US |
Published: |
Nature Publishing Group
2015
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Online Access: | http://hdl.handle.net/1721.1/92590 https://orcid.org/0000-0003-1982-4053 |