Photovoltaic effect in a gated two-dimensional electron gas in magnetic field

Physical Review B - Condensed Matter and Materials Physics

Volumn 80, Issue 12, 2009, Pages

  Lifshits, Maria B ^a,b   Dyakonov, Michel I ^a  

^a UNIVERSITÉ MONTPELLIER II   (France)

^b IOFFE INSTITUTE   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 70350655614     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.80.121304     Document Type: Article

References (15)

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13. In a Hall transport experiment there is no significant difference between the true Corbino geometry and the quasi-Corbino case of a finite strip with W□L. The current jy exists everywhere, except the extremities of the sample at y=±W/2, where the current lines exit and enter the left and the right contacts, respectively. In our case, the current lines must form closed loops, which most probably will pass through the source contact, or the adjacent to this contact ungated part of the channel.
14. Similar results can be obtained within the Drude theory [neglecting the convective term (□□) v]. The oscillating part remains the same, while Eq. 21 acquires an additional factor of 1/2 in the second term, which does not modify the qualitative behavior of f (β).
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