About the Authors
- Afaf Al Lawati
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Affiliation Department of Physics, College of Science, Sultan Qaboos University, Al Khod, Oman
- Issam Ali
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* E-mail: issam@squ.edu.om
Affiliation Department of Physics, College of Science, Sultan Qaboos University, Al Khod, Oman
- Muataz Al Barwani
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Affiliation Department of Physics, College of Science, Sultan Qaboos University, Al Khod, Oman
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: AAL IA. Performed the experiments: AAL IA. Analyzed the data: AAL IA MAB. Wrote the paper: AAL IA.