Electric-field-driven insulating-to-conducting transition in a mesoscopic quantum dot lattice
We investigate electron transport through a finite two dimensional mesoscopic periodic potential, consisting of an array of lateral quantum dots with electron density controlled by a global top gate. We observe a transition from an insulating state at low-bias voltages to a conducting state at high-...
| Main Authors: | , , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2014
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| Online Access: | http://hdl.handle.net/1721.1/92305 https://orcid.org/0000-0001-7641-5438 https://orcid.org/0000-0002-2670-6410 |