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Employment (2)

Hampton University: Hampton, Virginia, US

2023 to present | Assistant Professor
Employment
Source: Self-asserted source
Ikemefuna Uba

Nwafor Orizu College of Education: Onitsha, Anambra, NG

2005 to 2016 | Lecturer (Physics)
Employment
Source: Self-asserted source
Ikemefuna Uba

Education and qualifications (4)

Howard University: Washington, US

Electrical Engineering/PhD
Education
Source: Self-asserted source
Ikemefuna Uba

Nnamdi Azikiwe University: Awka, Anambra, NG

2008-01 to 2015-09-01 | Condensed Matter Physics/PhD
Education
Source: Self-asserted source
Ikemefuna Uba

Nnamdi Azikiwe University: Awka, Anambra, NG

2004-02 to 2005-12 | M.Sc (Physics/Industrial Physics)
Education
Source: Self-asserted source
Ikemefuna Uba

University of Nigeria: Nsukka, Enugu, NG

1997 to 2000 | B.Sc (Physics & Astronomy)
Education
Source: Self-asserted source
Ikemefuna Uba

Works (10)

Numerical analysis of the propagation modes of photo-switching PDMS-arylazopyrazole optical waveguide and thin-film spectroscopic characterization

Journal of Nanophotonics
2023-06 | Journal article
Contributors: Ikemefuna Uba; Golsa Mirbagheri; et al
Source: Self-asserted source
Ikemefuna Uba

A Study of Wave Confinement and Optical Force in Polydimethlysiloxane–Arylazopyrazole Composite for Photonic Applications

Polymers
2022-02-24 | Journal article
DOI: 10.3390/polym14050896
Part of ISSN: 2073-4360
Contributors: Ikemefuna Uba; Demetris Geddis; Kesete Ghebreyessus; Uwe Hömmerich; Jerald Dumas
Source: Self-asserted source
Ikemefuna Uba

Solid-state photoswitching in arylazopyrazole-embedded polydimethylsiloxane composite thin films

Journal of Solid State Chemistry
2021-11 | Journal article
DOI: 10.1016/j.jssc.2021.122519
Part of ISSN: 0022-4596
Contributors: Kesete Ghebreyessus; Ikemefuna Uba; Demetris Geddis; Uwe Hömmerich
Source: Self-asserted source
Ikemefuna Uba

Comparative steady-state and time-resolved emission spectroscopy of Mn-doped CsPbCl3 perovskite nanoparticles and bulk single crystals for photonic applications

Optical Components and Materials XVIII
2021-05-06 | Conference paper
DOI: 10.1117/12.2582217
Contributors: Uwe H. Hömmerich; Jihaad Barnett; Al Amin Kabir; Kesete Ghebreyessus; Khalid Hampton; S. Uba; Ikeme Uba; Demetris Geddis; Clayton Yang; Sudhir Trivedi et al.
Source: Self-asserted source
Ikemefuna Uba

Tunable Optoelectronic Properties of Polydimethylsiloxane-Arylazopyrazole Flexible Composite

SoutheastCon 2021
2021-03-10 | Conference paper
DOI: 10.1109/southeastcon45413.2021.9401853
Contributors: Ikemefuna Uba; Kesete Ghebreyessus; Demetris Geddis; Uwe Hommerich
Source: Self-asserted source
Ikemefuna Uba

OPTICAL AND ELECTRICAL PROPERTIES OF CHEMICAL BATH DEPOSITED COBALT SELENIDE THIN FILM

Chalcogenide Letters
2017-06 | Journal article
Contributors: R.A. Chikwenze; Ikemefuna Uba; J.U. Arikpo
Source: Self-asserted source
Ikemefuna Uba

A model of the response of GMR of metallic multilayers to external magnetic field

Materials Science-Poland
2015-12-01 | Journal article
DOI: 10.1515/msp-2015-0099
Part of ISSN: 2083-134X
Contributors: J.I. Uba; A.J. Ekpunobi; P.I. Ekwo
Source: Self-asserted source
Ikemefuna Uba

A model for temperature dependent resistivity of metallic superlattices

AIP Advances
2015-11-01 | Journal article
DOI: 10.1063/1.4936128
Contributors: J. I. Uba; A. J. Ekpunobi; P. I. Ekwo
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Piece-wise potential approach to electronic transport in metallic superlattice

The African Review of Physics
2014 | Journal article
Source: Self-asserted source
Ikemefuna Uba

ON THE MAGNETORESISTANCE OF COBALT BASED MAGNETORESISTIVE STRUCTURES

Journal of Science and Arts
2011 | Journal article
Contributors: Ikemefuna Uba; et al
Source: Self-asserted source
Ikemefuna Uba
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