Browsing by Author "Young, CC"

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A light-induced tunneling state in a submicron double barrier tunneling diode with a center-doped well
(2000-02-01)
Suen, YW
;
Young, CC
;
Chang, CJ
;
Wu, JC
;
Wang, SY
We will present the observation of a light-induced meta-stable impurity state in a submicron center-doped double barrier tunneling diode (DBRTD) manufactured by a novel single-step e-beam lithography process in which no further alignment for the interconnect between the bonding pad and the small active device region is required. We attribute the mete-stable tunneling state, which can be switched by light and high voltage bias, to the light- or field-induced charge redistribution in the active tunneling region. (C) 2000 Elsevier Science B.V. All rights reserved.