Edwin Albert Power (12 February 1928 – 31 January 2004) was an English physicist and an emeritus professor of applied mathematics at University College London.

[1] While at Princeton, he and John Wheeler worked on electromagnetism and gravity, resulting in the proposition of "thermal geons" in a paper published in Reviews of Modern Physics in 1957.

[1][2] Power then researched non-relativistic quantum electrodynamics, particularly the interactions between radiation fields and particles, and developed several techniques.

[1] In 1959, he and Sigurd Zienau published a paper on the Coulomb gauge and its relation to the shape of spectral lines, non-relativistic Lamb shift, and other phenomena in the Philosophical Transactions of the Royal Society of London A.

[1] In 1964, he published a book, Introductory Quantum Electrodynamics, based on a series of lectures he gave in Chile and the US.