| Local electric field at the emitting surface of a carbon nanotube GC Kokkorakis, A Modinos, JP Xanthakis Journal of applied physics 91 (7), 4580-4584, 2002 | 121 | 2002 |
| Self focusing of field emitted electrons at an ellipsoidal tip A Kyritsakis, GC Kokkorakis, JP Xanthakis, TL Kirk, D Pescia Applied Physics Letters 97 (2), 2010 | 45 | 2010 |
| Enhancement factor of open thick-wall carbon nanotubes GC Kokkorakis, JA Roumeliotis, JP Xanthakis Journal of applied physics 95 (3), 1468-1472, 2004 | 39 | 2004 |
| Electromagnetic scattering by an inhomogeneous gyroelectric sphere using volume integral equation and orthogonal Dini-type basis functions GP Zouros, GC Kokkorakis IEEE Transactions on Antennas and Propagation 63 (6), 2665-2676, 2015 | 37 | 2015 |
| Power series expansions for Mathieu functions with small arguments G Kokkorakis, J Roumeliotis Mathematics of computation 70 (235), 1221-1235, 2001 | 34 | 2001 |
| EM field induced in inhomogeneous dielectric spheres by external sources GC Kokkorakis, JG Fikioris IEEE transactions on antennas and propagation 55 (11), 3178-3190, 2007 | 32 | 2007 |
| Electromagnetic scattering by a general rotationally symmetric inhomogeneous anisotropic sphere GP Zouros, GC Kokkorakis IEEE Transactions on Microwave Theory and Techniques 63 (10), 3054-3065, 2015 | 27 | 2015 |
| Acoustic eigenfrequencies in concentric spheroidal–spherical cavities GC Kokkorakis, JA Roumeliotis Journal of sound and vibration 206 (3), 287-308, 1997 | 27 | 1997 |
| Acoustic scattering by a circular cylinder parallel with another of small radius JA Roumeliotis, AGP Ziotopoulos, GC Kokkorakis The Journal of the Acoustical Society of America 109 (3), 870-877, 2001 | 24 | 2001 |
| Electromagnetic eigenfrequencies in a spheroidal cavity (calculation by spheroidal eigenvectors) GC Kokkorakis, JA Roumeliotis Journal of electromagnetic waves and applications 12 (12), 1601-1624, 1998 | 23 | 1998 |
| Electromagnetic eigenfrequencies in a spheroidal cavity GC Kokkorakis, JA Roumeliotis Journal of electromagnetic waves and applications 11 (3), 279-292, 1997 | 23 | 1997 |
| Field induced in inhomogeneous spheres by external sources. I. The scalar case GC Kokkorakis, JG Fikioris, G Fikioris The Journal of the Acoustical Society of America 112 (4), 1297-1306, 2002 | 19 | 2002 |
| Local electric field and enhancement factor around nanographitic structures embedded in amorphous carbon GC Kokkorakis, JP Xanthakis Surface and Interface Analysis: An International Journal devoted to the …, 2007 | 17 | 2007 |
| Acoustic Eigenfrequencies in Concentric Spheroidal–Spherical Cavities: Calculation by Shape Perturbation GC Kokkorakis, JA Roumeliotis Journal of sound and vibration 212 (2), 337-355, 1998 | 16 | 1998 |
| Theoretical calculation of spatial variation of the transmission coefficient of closed carbon nanotubes JP Xanthakis, GC Kokkorakis Surface and Interface Analysis: An International Journal devoted to the …, 2004 | 15 | 2004 |
| Acoustic eigenfrequencies in a spheroidal cavity with a concentric penetrable sphere GC Kokkorakis, JA Roumeliotis The Journal of the Acoustical Society of America 105 (3), 1539-1547, 1999 | 14 | 1999 |
| Scalar equations for scattering by rotationally symmetric radially inhomogeneous anisotropic sphere G Kokkorakis Progress In Electromagnetics Research Letters 3, 179-186, 2008 | 13 | 2008 |
| Acoustic field induced in spheres with inhomogeneous density by external sources GC Kokkorakis, JG Fikioris The Journal of the Acoustical Society of America 115 (2), 478-487, 2004 | 10 | 2004 |
| Green’s function of radial inhomogeneous spheres excited by internal sources GP Zouros, GC Kokkorakis The Journal of the Acoustical Society of America 129 (1), 24-31, 2011 | 8 | 2011 |
| Electromagnetic scattering on inhomogeneous gyroelectric bodies of revolution GP Zouros, GC Kokkorakis IEEE Transactions on Antennas and Propagation 64 (1), 281-286, 2015 | 7 | 2015 |
