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Classical electromagnetism
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Journal Articles

Designing objects that are invisible to electromagnetic waves

Open Access
Johan Helsing, Shidong Jiang, Anders Karlsson
Journal: American Journal of Physics
Am. J. Phys. 93, 459–466 (2025)
https://doi.org/10.1119/5.0238542
Published: June 2025
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Journal Articles

Enhancing conceptual understanding of Gauss's law through asymmetric infinite sheet/slab charge examples

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Simarjeet S. Saini, Reza Kohandani
Journal: American Journal of Physics
Am. J. Phys. 93, 454–458 (2025)
https://doi.org/10.1119/5.0218051
Published: June 2025
View articletitled, Enhancing conceptual understanding of Gauss's law through asymmetric infinite sheet/slab charge examples
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Journal Articles

Electromagnetic field momentum in theoretical magnetic monopole-like models

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Isaiah Ruz, Douglas Singleton
Journal: American Journal of Physics
Am. J. Phys. 93, 467–476 (2025)
https://doi.org/10.1119/5.0244726
Published: June 2025
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Journal Articles

An electrostatic “proof” that cos   36 ° − cos   72 ° = 1 / 2

Open Access
Christopher Ong
Journal: American Journal of Physics
Am. J. Phys. 93, 357–358 (2025)
https://doi.org/10.1119/5.0253077
Published: April 2025
View articletitled, An electrostatic “proof” that cos   36 ° − cos   72 ° = 1 / 2
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Journal Articles

Quantum fields from dimensional analysis: Applications in condensed matter systems

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Richard Robinett
Journal: American Journal of Physics
Am. J. Phys. 93, 344–356 (2025)
https://doi.org/10.1119/5.0220969
Published: April 2025
View articletitled, Quantum fields from dimensional analysis: Applications in condensed matter systems
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Journal Articles

The surprising subtlety of electrostatic field lines

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Kevin Zhou, Tomáš Brauner
Journal: American Journal of Physics
Am. J. Phys. 93, 234–240 (2025)
https://doi.org/10.1119/5.0207201
Published: March 2025
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Journal Articles

Eddy currents of a magnet falling through a copper pipe with slits

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Keith Zengel, Lauren Boehnert, Jared Medina, Jieping Fang, Juliet Coe, Abby Curtis, William Fredenberg
Journal: American Journal of Physics
Am. J. Phys. 93, 223–233 (2025)
https://doi.org/10.1119/5.0216717
Published: March 2025
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Journal Articles

In this issue: February 2025

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Joanna Behrman, John Essick, Harvey Gould, Claire A. Marrache-Kikuchi, Beth Parks, B. Cameron Reed, Jan Tobochnik, Keith Zengel
Journal: American Journal of Physics
Am. J. Phys. 93, 125–126 (2025)
https://doi.org/10.1119/5.0254806
Published: February 2025
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Journal Articles

Energy density of any capacitor or inductor

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Jinliang Zheng, Shang-Yuu Tsai
Journal: American Journal of Physics
Am. J. Phys. 92, 931–935 (2024)
https://doi.org/10.1119/5.0220501
Published: December 2024
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Journal Articles

Teaching magnetism with bivectors

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Steuard Jensen
Journal: American Journal of Physics
Am. J. Phys. 92, 936–944 (2024)
https://doi.org/10.1119/5.0176852
Published: December 2024
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Journal Articles

Analytical solution of the Sommerfeld–Page equation

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Zurab K. Silagadze
Journal: American Journal of Physics
Am. J. Phys. 92, 864–871 (2024)
https://doi.org/10.1119/5.0156685
Published: November 2024
View articletitled, Analytical solution of the Sommerfeld–Page equation
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Journal Articles

In this issue: October 2024

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Mario Belloni, John Essick, Harvey Gould, Jesse Kinder, Claire A. Marrache-Kikuchi, Raina Olsen, Beth Parks, B. Cameron Reed, Donald Salisbury, Todd Springer, Jan Tobochnik, Keith Zengel
Journal: American Journal of Physics
Am. J. Phys. 92, 725–726 (2024)
https://doi.org/10.1119/5.0234511
Published: October 2024
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Journal Articles

Gravitational waves without general relativity redux

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Robert C. Hilborn
Journal: American Journal of Physics
Am. J. Phys. 92, 780–785 (2024)
https://doi.org/10.1119/5.0175979
Published: October 2024
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Journal Articles

A simplified relativity experiment

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David P. Jackson, Fedya Grishanov, Noah Lape, Emma Lothrop
Journal: American Journal of Physics
Am. J. Phys. 92, 775–779 (2024)
https://doi.org/10.1119/5.0218373
Published: October 2024
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Journal Articles

What is a degree of freedom? Configuration spaces and their topology

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Juan Margalef-Bentabol, D. Leigh Herman, Ivan Booth
Journal: American Journal of Physics
Am. J. Phys. 92, 743–751 (2024)
https://doi.org/10.1119/5.0151379
Published: October 2024
View articletitled, What is a degree of freedom? Configuration spaces and their topology
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Includes: Supplementary data
Journal Articles

In this issue: September 2024

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Mario Belloni, John Essick, Beth Parks, B. Cameron Reed, Todd Springer, Keith Zengel
Journal: American Journal of Physics
Am. J. Phys. 92, 645–646 (2024)
https://doi.org/10.1119/5.0230218
Published: September 2024
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Journal Articles

Bose and the angular momentum of the photon

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Kirk T. McDonald
Journal: American Journal of Physics
Am. J. Phys. 92, 711–716 (2024)
https://doi.org/10.1119/5.0229168
Published: September 2024
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Journal Articles

In this issue: August 2024

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Claire A. Marrache-Kikuchi, Raina Olsen, Beth Parks, Donald Salisbury, Keith Zengel
Journal: American Journal of Physics
Am. J. Phys. 92, 565–566 (2024)
https://doi.org/10.1119/5.0225206
Published: August 2024
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Journal Articles

Comment on “On the linearity of the generalized Lorentz transformation” [Am. J. Phys. 90(6), 425–429 (2022)]

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Justo Pastor Lambare
Journal: American Journal of Physics
Am. J. Phys. 92, 635–638 (2024)
https://doi.org/10.1119/5.0185737
Published: August 2024
View articletitled, Comment on “On the linearity of the generalized Lorentz transformation” [Am. J. Phys. 90(6), 425–429 (2022)]
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Journal Articles

A taxonomy of magnetostatic field lines

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Joel Franklin, David Griffiths, Darrell Schroeter
Journal: American Journal of Physics
Am. J. Phys. 92, 583–592 (2024)
https://doi.org/10.1119/5.0186335
Published: August 2024
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