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Title:Fabrication of Quantum Effect Devices and Their Characterization in the Ballistic Transport Regime
Author(s):Hannan, Masud
Doctoral Committee Chair(s):I. Adesida
Department / Program:Electrical Engineering
Discipline:Electrical Engineering
Degree Granting Institution:University of Illinois at Urbana-Champaign
Degree:Ph.D.
Genre:Dissertation
Subject(s):Physics, Condensed Matter
Abstract:Transport study in finite lateral superlattices are carried with varying gate numbers of the surface gate fingers. Evidence of potential modulation in the channel induced by the surface gate electrodes is observed. Conductance study suggests formation of a one-dimensional propagating path across the modulated channel. Thermopower study across the same structure suggests the formation of a similar one-dimensional channel, which is probably due to disordered potential fluctuations across the channel.
Issue Date:1997
Type:Text
Language:English
Description:132 p.
Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1997.
URI:http://hdl.handle.net/2142/81207
Other Identifier(s):(MiAaPQ)AAI9812612
Date Available in IDEALS:2015-09-25
Date Deposited:1997


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