كلمة لزائرى الموقع

يسعدنى أن ارحب بزيارتكم وأجو أن تستفيدوا من محتويات الموقع فأهلا بكم.
ممدوح احمد عبد الهادى شمس الدين، استاذ مساعد بقسم: الفيزياء، بكلية: العلوم

أحدث أبحاثى
* Polarization-based transformations of linearly polarized quasi-Gaussian beams propagating in uniaxial crystals at an arbitrary angle
* General method based on WKB approximation and digital holography to characterize planar waveguides
* Two-dimensional refractive index and birefringence profiles of a graded index bent optical fibre

الأبحاث العلمية

Polarization-based transformations of linearly polarized quasi-Gaussian beams propagating in uniaxial crystals at an arbitrary angle
Journal of Optics , Volume 23, Issue 12, id.125606, 14 pp.
Albadry, Aldsoky; Nawareg, Mohamed; El-Din, Mamdouh Shams

General method based on WKB approximation and digital holography to characterize planar waveguides
ournal of The Optical Society of America B-optical Physics
M. Nawareg, M. S. Shams El-Din

Two-dimensional refractive index and birefringence profiles of a graded index bent optical fibre
Optical Fiber Technology,36Pages 115-124,2017
WA Ramadan, HH Wahba, MA Shams El-Din

Interferometric study of the effect of laser intensity and polarization on the cold-drawing of virgin polypropylene fibres
Indian Journal of Physics,91(11)Pages 1425-1435, 2017
MA Shams El-Din, AS El-Tawargy

Determination of GR-IN optical fibre parameters from transverse interferograms considering the refraction of the incident ray by the fibre.
Optics communications 200.1 (2001): 131-138.
Hamza, A. A., et al.

Determination of the refractive index depth profile of an UV-laser generated waveguide in a planar polymer chip.
Applied surface science 236.1 (2004): 31-41.‏
Shams-el-Din, M. A., et al.

Characterization of the optical-functional properties of a waveguide written by an UV-laser into a planar polymer chip.
Optical Materials 27.6 (2005): 1138-1148.‏
Shams-Eldin, M. A., et al.

UV-laser-assisted degradation of poly (methyl methacrylate).
Polymer degradation and stability 89.2 (2005): 252-264.‏
Wochnowski, C., MA Shams Eldin, and S. Metev

Automatic fringe analysis of two-beam interference patterns for measurement of refractive index and birefringence profiles of fibres.
Optics and lasers in engineering 45.3 (2007): 431-441.
Sokkar, T. Z. N., et al.

interferometric Testing and Description of Polarization Ray Tracing in Multi-layer Thin Films
M M El-Morsym M A Shams-Eldin A M Sadik
journal Optics A: pure and Applied Optics - Volume 10

Digital holographic interferometric characterization of optical waveguides
INTECH Open Access Publisher - 2011
Hamdy Wahba, Mamdouh Shams El-Din

Investigation of a UV-laser generated waveguide in a planar polymer chip using an improved interferometric method
Optics and Lasers in Engineering 50.3 (2012): 405-412.‏
El-Din, MA Shams, et al.

On Young’s modulus profile across anisotropic nonhomogeneous polymeric fibre using automatic transverse interferometric method.
Optics and Lasers in Engineering 50.9 (2012): 1223-1229.‏
Sokkar, T. Z. N., MA Shams El-Din, and A. S. El-Tawargy.

Temperature dependence of the refractive index depth profile and of the mode field of integrated-optical polymeric waveguides fabricated by UV excimer laser.
Photonics Optoelectron 2.4 (2013): 85-95.‏
El-Din, MA Shams, et al.

Effect of recycling on the optical, mechanical and structural properties of polypropylene fibers
Optics and Lasers in Engineering 51.8 (2013): 994-1003.
Sokkar, T. Z. N., MA Shams El-Din, and A. S. El-Tawargy

عدد الصفحات (2):  1   2