American Journal of Optics and Photonics

Archive

Volume 5, Issue 1, February 2017

  • The Effect of Temperature and Laser Type on Optical Fiber Temperature Coefficient

    Amel Abdallah Ahmed Elfaki, Rawia Abdelgani Elobaid, Abdelnabi Ali Elamin, Mubarak Dirar Abd-Alla

    Issue: Volume 5, Issue 1, February 2017
    Pages: 1-5
    Received: 4 December 2016
    Accepted: 17 March 2017
    Published: 5 April 2017
    DOI: 10.11648/j.ajop.20170501.11
    Downloads:
    Views:
    Abstract: Optical fibers are widely used in communication and information systems. This needs studying the factors that affect signal quality. In this work and optical fibers having two different laser beams passing through it were exposed to heat by raising temperature from 30°C to 50°C in steps of 2°C. The empirical relation shows linear increase of attenu... Show More
    Download PDF
    View Online

  • Si/Cu2O Nanowires Heterojunction as Effective Position-Sensitive Platform

    Songqing Zhao, Rui Yang, Limin Yang, Jingjing Wang, Hongjie Shi, Wenfeng Xiang, Aijun Wang

    Issue: Volume 5, Issue 1, February 2017
    Pages: 6-10
    Received: 28 February 2017
    Accepted: 25 March 2017
    Published: 19 April 2017
    DOI: 10.11648/j.ajop.20170501.12
    Downloads:
    Views:
    Abstract: Cu2O nanowires (Nws) network-based heterojunction was observed to have a position-sensitive photovoltaic characteristic. Its amplitude of the photovoltage (Vph) varied regularly with the position of incidence of the 532nm laser radiation onto the Cu2O NWs surface. The Vph of this platform varies with the light position described as ∆Vph/∆x is appro... Show More
    Download PDF
    View Online

About Us

Science Publishing Group (SciencePG) is an Open Access publisher, with more than 300 online, peer-reviewed journals covering a wide range of academic disciplines.

Learn More About SciencePG

Products

Information

Important Link

Copyright © 2012 -- 2024 Science Publishing Group – All rights reserved.