Extended list of publications             Patents                h-index        

Selected Publications:

Z. Taliashvili, E Łusakowska, S. Chusnutdinow, A. Tavkhelidze, L. Jangidze, S. Sikharulidze, Nima E. Gorji, Z. Chubinidze  & R. Melkadze,  Optical properties of periodically and aperiodically nanostructured p-n junctions,  Optical and Quantum Electronics, v.55, 1028, (2023) https://doi.org/10.1007/s11082-023-05274-x 

N.T. Mamedov, E.H. Alizade, A.H. Bayramov, A. Tavkhelidze, D.A. Mammadov, J.N. Jalilli, Y.N. Aliyeva, Z.A. Jahangirli, L. Jangidze, and N. Kitoshvili, Free carrier plasma edge and plasmonic excitations in heavily doped surface grated n-type Si, Thin Solid Films, (2023) 139751, https://doi.org/10.1016/j.tsf.2023.139751

A. Tavkhelidze, L. Jangidze, Z. Taliashvili, N. E. Gorji, G-Doping-Based Metal-Semiconductor Junction, Coatings, 11, 945 (2021).  https://doi.org/10.3390/coatings11080945 

A. Tavkhelidze, A. Bibilashvili, L. Jangidze, N.E. Gorji, Fermi-Level Tuning of G-Doped Layers, Nanomaterials 11, 505 (2021).  https://doi.org/10.3390/nano11020505

A. Tavkhelidze, G-doping junction-formation mechanism, Semicond. Sci. Technol. 35 075005 (2020) https://doi.org/10.1088/1361-6641/ab8703

C. Samoila, D. Ursutiu, A. Tavkhelidze, L. Jangidze, Z. Taliashvili, G. Skhiladze and M. H. Tierean, Nanograting layers of Si, 

Nanotechnology 31 035301 (2020) https://doi.org/10.1088/1361-6528/ab4889

A. Bayramov, E. Alizade, S. Mammadov, A. Tavkhelidze, N. Mamedov, Y. Aliyeva, K. Ahmedova, S. Asadullayeva, L. Jangidze, and G. Skhiladze, Optical properties of surface grated Si-based multilayer structure, J. Vac. Sci. Technol. B 37, 061807 (2019) https://doi.org/10.1116/1.5120799

A. Tavkhelidze, L. Jangidze and G. Skhiladze, G-doping based nanostructured p-p(v) junction, Mater. Res. Express 6 075049 (2019) https://doi.org/10.1088/2053-1591/ab179a

A. Tavkhelidze, G. Grabecki, L. Jangidze, I. Yahniuk, Z. Taliashvili, and B. Taliashvili, Negative Magnetoresistance in Si Nanograting Layers, Phys. Status Solidi A  216 1800693 (2019) https://doi.org/10.1002/pssa.201800693

A. Tavkhelidze, L. Jangidze, M. Mebonia, K. Piotrowski, J. Więckowski, Z. Taliashvili, G. Skhiladze and L. Nadaraia, Geometry-induced quantum effects in periodic nanostructures, Phys. Staus Solidi A 214 1700334 (2017) https://doi.org/10.1002/pssa.201700334

A. Tavkhelidze, A. Bayramov, Y. Aliyeva, L. Jangidze, G. Skhiladze, S. Asadullayeva, O. Alekperov, N. Mamedov, Optical and electronic properties of periodic Si nanostructures, Phys. Status Solidi C, 1700093 (2017) https://doi.org/10.1002/pssc.201700093 

D. Kakulia , A. Tavkhelidze, V. Gogoberidze, M. Mebonia, Density of quantum states in quasi-1D layers, Physica E 78,  pp. 49-55 (2016) http://dx.doi.org/10.1016/j.physe.2015.11.033

A. Tavkhelidze, Geometry-induced electron doping in periodic semiconductor nanostructures, Physica E, v. 60, pp. 4-10 (2014) https://doi.org/10.1016/j.physe.2014.01.028

Z. Taliashvili, A. Tavkhelidze, L. Jangidze, Y. Blagidze, Vacuum nanogap formation in multilayer structures by an adhesion-controlled process, Thin Solid Films, v. 542, pp 399-403 (2013) https://doi.org/10.1016/j.tsf.2013.06.089

L. Jangidze, A. Tavkhelidze, Y. Blagidze, and Z. Taliashvili, Electroplating of Conformal Electrodes for Vacuum Nanogap Tunnel Junction, J. Electrochem. Soc., 159 (7), D413-D417 (2012). doi: 10.1149/2.025207jes

A. Tavkhelidze, V. Svanidze and I. Noselidze, Quantum State Depression in a Quantum Well of Special Geometry, in New Developments of Material Science, Editors E. Chikoidze and T. Chelidze, Nova Science Publishers, Inc. NY, 2011

A. N. Tavkhelidze, Nanostructured electrodes for thermionic and thermo-tunnel devices, J. Appl. Phys. 108 044313 (2010)  https://doi.org/10.1063/1.3464256

A. Tavkhelidze, Large enhancement of the thermoelectric figure of merit in a ridged quantum well, Nanotechnology 20 405401  (2009) https://doi.org/10.1088/0957-4484/20/40/405401

A. Tavkhelidze, V. Svanidze, and L. Tsakadze, Thermotunnel refrigerator with vacuum/insulator tunnel barrier: A theoretical analysis , J. Vac. Sci. Technol. A, v.26, pp. 5-7, (2008) https://doi.org/10.1116/1.2803717

A. Tavkhelidze, V. Svanidze and I. Noselidze, Fermi gas energetics in low-dimensional metals of special geometry, J. Vac. Sci. Technol. B, v. 25, p. 1270, (2007) https://doi.org/10.1116/1.2753852

A. Tavkhelidze, A. Bibilashvili, L. Jangidze, A. Shimkunas, P. Mauger, G. F. Rempfer, L. Almaraz, T. Dixon and M. E. Kordesch

Observation of Quantum Interference Effect in Solids,  J. Vac. Sci. Technol. B 24, p. 1413 (2006) https://doi.org/10.1116/1.2198856

A.N.Tavkhelidze and J. Mygind, Low-frequency noise in Single Electron Tunnelling transistor, J. Appl. Phys., v.83, pp. 310-317, (1998) https://doi.org/10.1063/1.366685

L.S.Kuzmin, Yu.A.Pashkin, A.N.Tavkhelidze, F.J.Ahlers, T.Weimann, D.Quenter, and J.Niemeyer, An All-Chromium Single Electron Transistor - a Possible Element of Single Electronics,  Appl. Phys. Lett. 68, p. 2902 (1996) https://doi.org/10.1063/1.116326