Skip to main content

Reset your password

Please enter the e-mail address you used to register to reset your password

Note: The verification e-mail to change your password should arrive immediately. However, in some cases it takes longer. Don't forget to check your spam folder.

If you haven't received the e-mail in 24 hours, please contact customerservices@ioppublishing.org

Registration complete

Thank you for registering with Physics World
If you'd like to change your details at any time, please visit My account

Close
Superconductivity

Superconductivity

Flash Physics: Helium half-quantum vortices, Tokamak Energy gets £10 million, magnetic switch controls heat

16 Dec 2016 Hamish Johnston

Flash Physics is our daily pick of the latest need-to-know developments from the global physics community selected by Physics World‘s team of editors and reporters

Artist's impression of half-quantum vortices in superfluid helium-3
Spinning around: half-quantum vortices have been seen in superfluid helium-3. (Courtesy: Ella Maru Studio)
Half-quantum vortices spotted in superfluid helium-3 at long last The first observation of half-quan

You’ve reached the limit of what you can view on Physics World without registering

If you already have an account on Physics World, then please sign in to continue reading

If you do not yet have an account, please register so you can

  • Access more than 20 years of online content
  • Choose which e-mail newsletters you would like to receive
Hamish Johnston is an online editor of Physics World
Read previous

Robust defence of string theory wins Physics World's 2016 Book of the Year
Read next

Images of 2016 in physics

Discover more from Physics World

Related jobs

Related events

Copyright © 2024 by IOP Publishing Ltd and individual contributors