We are very pleased to bring you this focus issue on applications of holography to condensed matter systems.
This focus issue strengthens the connections between holography and other gravitational research.
We hope that you will find this focus issue of particular interest and encourage you to share this with your colleagues and peers. The articles in the focus issue will be free to download for 3 months from the date of publication.
We hope that you will publish your next paper with CQG and look forward to working with you soon.
Classical and Quantum Gravity