Personal information

Other IDs

Scopus Author ID: 55205993400

Keywords

Optics, Interferometry, Material Science

Countries

Egypt

Activities

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Employment (3)

Damietta University: Damietta, Damietta, EG

2018-04-30 to present | Lecturer (Physics)
Employment
Source: Self-asserted source
Ahmed El-Tawargy

Damietta University, faculty of Science: Damietta, Damietta, EG

2012 to present | Assistant lecturer (Physics)
Employment
Source: Self-asserted source
Ahmed El-Tawargy

Damietta University, faculty of Science: Damietta, Damietta, EG

2006 to 2012 | Demonstrator (Physics)
Employment
Source: Self-asserted source
Ahmed El-Tawargy

Education and qualifications (2)

Damietta University: Damietta, Damietta, EG

2012 | M.SC. (Physics)
Education
Source: Self-asserted source
Ahmed El-Tawargy

Mansoura University Faculty of Science - Damietta Branch: New Damietta, EG

2002 to 2006 | B.Sc. (Physics )
Education
Source: Self-asserted source
Ahmed El-Tawargy

Works (18)

An Economic, Compact Apparatus to Verify the Laws of Reflection and Refraction

The Physics Teacher
2024-09-01 | Journal article
DOI: 10.1119/5.0126430
Contributors: Wael A. Ramadan; Ahmed Salah El-Tawargy
Source: check_circle
Crossref

Noise resistance: a key factor in the metrological applications of highly entangled multiqubit states

Journal of the Optical Society of America B
2024-03-01 | Journal article
DOI: 10.1364/JOSAB.515293
Contributors: Esraa Mishref; Ahmed El-Tawargy; Wael Ramadan; Mohamed Nawareg
Source: check_circle
Crossref

Optical phase retrieving of a projected object by employing a differentiation of a single pattern of two-beam interference

Scientific Reports
2023-09-08 | Journal article
DOI: 10.1038/s41598-023-41627-y
Part of ISSN: 2045-2322
Contributors: W. A. Ramadan; A. S. El-Tawargy; H. H. Wahba
Source: Self-asserted source
Ahmed El-Tawargy

Optical phase retrieving employing differentiation of a couple of two-beam π/2 phase-shifted projected interference patterns

Journal of the Optical Society of America B
2023-09-01 | Journal article
DOI: 10.1364/JOSAB.494388
Contributors: W. A. Ramadan; H. H. Wahba; A. S. El-Tawargy
Source: check_circle
Crossref

Spatio-temporal photolysis rate profiles of UV254 irradiated toluene

Scientific Reports
2022-12 | Journal article
DOI: 10.1038/s41598-022-16941-6
Part of ISSN: 2045-2322
Contributors: Ahmed El-Tawargy
Source: Self-asserted source
Ahmed El-Tawargy

Circular arc pendulum: experiment and motion’s analysis

Physics Education
2022-09-01 | Journal article
DOI: 10.1088/1361-6552/ac7314
Contributors: Ahmed S El-Tawargy; Wael A Ramadan
Source: check_circle
Crossref

Retrieving curvature’s equation of a radially symmetric concave surface using Fizeau ring fringes

Results in Optics
2021-01 | Journal article
DOI: 10.1016/j.rio.2020.100042
Contributors: Ahmed Salah El-Dean El-Tawargy; Wael Abd El-Mohsen Ramadan; Mohamed Nawareg
Source: check_circle
Crossref

Enhanced short temporal coherence length measurement using Newton’s rings interference

Optics & Laser Technology
2020-07 | Journal article
DOI: 10.1016/j.optlastec.2020.106192
Part of ISSN: 0030-3992
Source: Self-asserted source
Ahmed El-Tawargy

Employment of Fizeau fringe disintegration to magnify small phase variations

Journal of the Optical Society of America B
2020-07-09 | Journal article
Source: Self-asserted source
Ahmed El-Tawargy

Optical Fibers Profiling Using Interferometric and Digital Holographic Methods

Optical Fiber Applications [Working Title]
2020-02-18 | Book chapter
DOI: 10.5772/intechopen.91265
Source: Self-asserted source
Ahmed El-Tawargy

Variable wavelength Newton’s rings formed in transmission for measuring radius of curvature and sub-micrometric thin film thickness

Indian Journal of Physics
2019-08-30 | Journal article
OTHER-ID: 10.1007/s12648-019-01570-z
Part of ISSN: 0973-1458
Part of ISSN: 0974-9845
Source: Self-asserted source
Ahmed El-Tawargy

Controlling Nucleation in Quasi-Two-Dimensional Langmuir Poly(l-lactide) Films through Variation of the Rate of Compression

Langmuir
2019-05-07 | Journal article
DOI: 10.1021/acs.langmuir.9b00619
Part of ISSN: 0743-7463
Part of ISSN: 1520-5827
Source: Self-asserted source
Ahmed El-Tawargy

Multiple Structural Transitions in Langmuir Monolayers of Charged Soft-Shell Nanoparticles

Langmuir
2018 | Journal article
DOI: 10.1021/acs.langmuir.7b03656
EID:

2-s2.0-85044860486
Contributors: El-Tawargy, A.S.; Stock, D.; Gallei, M.; Ramadan, W.A.; Shams El-Din, M.A.; Reiter, G.; Reiter, R.
Source: Self-asserted source
Ahmed El-Tawargy via Scopus - Elsevier

Interferometric study of the effect of laser intensity and polarization on the cold-drawing of virgin polypropylene fibres

Indian Journal of Physics
2017 | Journal article
DOI: 10.1007/s12648-017-1044-9
EID:

2-s2.0-85029924368
Contributors: Shams El-Din, M.A.; El-Tawargy, A.S.
Source: Self-asserted source
Ahmed El-Tawargy via Scopus - Elsevier

A double image mach-zehnder interferometer

Applied Physics B: Lasers and Optics
2014 | Journal article
DOI: 10.1007/s00340-014-5970-3
EID:

2-s2.0-85028165880
Contributors: Ramadan, W.A.; Tawargy, A.S.E.
Source: Self-asserted source
Ahmed El-Tawargy via Scopus - Elsevier

Lens–fibre interference proposed to monitor a transparent sheet’s thickness variations

Applied Physics B: Lasers and Optics
2014 | Journal article
DOI: 10.1007/s00340-014-5928-5
EID:

2-s2.0-84911807190
Contributors: Ramadan, W.A.; Shams El-Din, M.A.; Wahba, H.H.; El-Tawargy, A.S.; Hamza, A.A.
Source: Self-asserted source
Ahmed El-Tawargy via Scopus - Elsevier

Effect of recycling on the optical, mechanical and structural properties of polypropylene fibers

Optics and Lasers in Engineering
2013 | Journal article
DOI: 10.1016/j.optlaseng.2013.02.018
EID:

2-s2.0-84876417361
Contributors: Sokkar, T.Z.N.; Shams El-Din, M.A.; El-Tawargy, A.S.
Source: Self-asserted source
Ahmed El-Tawargy via Scopus - Elsevier

On Young's modulus profile across anisotropic nonhomogeneous polymeric fibre using automatic transverse interferometric method

Optics and Lasers in Engineering
2012 | Journal article
DOI: 10.1016/j.optlaseng.2012.03.017
EID:

2-s2.0-84861637916
Contributors: Sokkar, T.Z.N.; Shams El-Din, M.A.; El-Tawargy, A.S.
Source: Self-asserted source
Ahmed El-Tawargy via Scopus - Elsevier

Peer review (14 reviews for 4 publications/grants)

Review activity for Applied physics. (2)
Review activity for Measurement. (10)
Review activity for Optik. (1)
Review activity for The physics teacher. (1)
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