15 citations · 26 across the 5 of their papers we have counts for
5 papers
Nanostructured p-p(v) junctions obtained by G-doping
A. Tavkhelidze, L. Jangidze, G. Skhiladze
Recently, geometry-induced quantum effects in periodic Si nanostructures were introduced and observed. Nanograting has been shown to originate geometry induced doping or G-doping.…
Vacuum nanogap formation in multilayer structures by an adhesion-controlled process
Z. Taliashvili, A. Tavkhelidze, L. Jangidze +1
In this study, we regulate adhesion between thin metal films to produce a large-area vacuum nanogap for electron tunneling. Multilayer structures comprising thin metal films with a…
Liquid metal contact as possible element for thermotunneling
Avto Tavkhelidze, Zaza Taliashvili, Leri Tsakadze +2
We investigated a possibility of application of liquid metal contacts for devices based on thermotunneling. Electric and thermal characteristics of low wetting contact Hg/Si, and h…
Observation of new quantum interference effect in solids
Avto Tavkhelidze, Amiran Bibilashvili, Larissa Jangidze +7
In order to achieve quantum interference of free electrons inside a solid, we have modified the geometry of the solid so that de Broglie waves interfere destructively inside the so…
Electroplating of conformal electrodes for vacuum nanogap tunnel junction
Larissa Jangidze, Avto Tavkhelidze, Yujin Blagidze +1
In this study, we electroplate Cu electrode on Si substrate to realize a large-area vacuum nanogap for electron tunneling. We used cathode coating, cathode rotation, asymmetric cur…