Skip to main content
The University of Iowa
University of Iowa
College of Liberal Arts and Sciences

Physics and Astronomy

Site Main Navigation

  • About
    • News
      • Events
      • Outreach and Public Engagement
      • History of the Department
      • James Van Allen, Space Pioneer
      • Job Opportunities
      • Contact Us
      • Visit Us
    • People
      • Faculty
      • Adjunct Faculty
      • Visiting Assistant Professor
      • Emeritus Faculty
      • Administrative Staff
      • Research Staff
      • Postdoctoral Researchers
      • Graduate Students
      • Departmental Officers and Committees
      • Who Does What
      • In Memoriam
    • Graduate Programs
      • Degrees and Certificates
        • Master of Science in Astronomy
        • Master of Science in Physics
        • Doctor of Philosophy in Physics
      • Admissions Process
      • Advising
      • Courses
      • Funding
      • Careers and Opportunities
      • Graduate Mentors (GradMAP)
      • Recent Graduates
    • Undergraduate Programs
      • Majors, Minors, and Certificates
        • Bachelor of Science in Physics
        • Bachelor of Science in Astronomy
        • Bachelor of Science in Applied Physics
        • Bachelor of Arts in Physics
        • Bachelor of Arts in Astronomy
        • Minor in Physics
        • Minor in Astronomy
      • Honors in Physics and Astronomy
      • Experiential Learning
      • Courses
        • Advanced Placement Credit Policy
        • Regression
      • Tutoring
      • Advising
      • Awards and Scholarships
      • Society of Physics Students
      • Careers and Opportunities
    • Research and Creative Work
      • Astronomy and Astrophysics
      • Condensed Matter and Materials Physics
      • Nuclear and Particle Physics
      • Plasma Physics
      • Quantum Information
      • Space Physics
      • Interdisciplinary Areas
        • Atmospheric and Environmental Physics
        • Biophysics
        • Mathematical Physics
        • Medical and Biomedical Physics
        • Optics and Photonics
      • Undergraduate Student Research
      • Graduate Student Research
    • Resources
      • Facilities
      • Testing Centers
      • Submit Faculty and Staff News
      • Sciences Library
      • Instructional Resources and Lecture Demonstrations
      • Physics Help Center
      • The Physics Lounge
      • IT Support
    • Alumni
      • Alumni Profiles
      • Alumni News
      • CLAS Alumni and Friends
      • UI Alumni and Friends

    Breadcrumb

    1. Home
    2. News

    Switching fiber optic cables from round to rectangular shown to enhance data speeds

    Tuesday, February 25, 2025
    Advanced Science News
    https://www.advancedsciencenews.com/switching-fiber-optic-cables-from-round-to-…
    The University of Iowa
    University of Iowa

    Physics and Astronomy

     College of Liberal Arts and Sciences

    203 Van Allen Hall (VAN)
    Iowa City, Iowa 52242-1479

    319-335-1686
    319-335-1753
    physics-astronomy@uiowa.edu

    Social Media

    • Facebook
    • Twitter
    • Instagram
    • LinkedIn

    Admin Login

    Footer primary

    • Undergraduate Admissions
    • Graduate Admissions
    • Visit Campus
    • Request Info

    Footer secondary

    • CLAS Advising
    • Academic Policies
    • MyUI
    • ICON

    Footer tertiary

    • Give to Physics and Astronomy
    • Alumni
    • People
    • Contact Us
    • © 2025 The University of Iowa
    • Privacy Notice
    • UI Nondiscrimination Statement
    • Accessibility