Srinivas Raghu
VerifiedStanford University · Physics
Active 2004–2024
Research topics
- Statistical physics
- Epistemology
- Philosophy
- Theoretical physics
- Physics
- Quantum mechanics
Selected publications
Annual Review of Condensed Matter Physics · 2021 · 426 citations
Senior authorCorresponding- Statistical physics
- Physics
- Theoretical physics
The repulsive Hubbard model has been immensely useful in understanding strongly correlated electron systems and serves as the paradigmatic model of the field. Despite its simplicity, it exhibits a strikingly rich phenomenology reminiscent of that observed in quantum materials. Nevertheless, much of its phase diagram remains controversial. Here, we review a subset of what is known about the Hubbard model based on exact results or controlled approximate solutions in various limits, for which there is a suitable small parameter. Our primary focus is on the ground state properties of the system on various lattices in two spatial dimensions, although both lower and higher dimensions are discussed as well. Finally, we highlight some of the important outstanding open questions.
Frequent coauthors
- 38 shared
Shamit Kachru
- 31 shared
Gonzalo Torroba
- 27 shared
Michael Mulligan
California Institute of Technology
- 27 shared
Harold Y. Hwang
Stanford University
- 26 shared
A. Liam Fitzpatrick
- 24 shared
Steven A. Kivelson
Stanford University
- 23 shared
Ronny Thomale
Indian Institute of Technology Madras
- 21 shared
Prashant Kumar
Princeton University
- Resume-aware match score
- Save to shortlist
- AI-drafted outreach
See your match with Srinivas Raghu
PhdFit ranks faculty by your research interests, methods, and publications — grounded in their actual work, not templates.
- Free to start
- No credit card
- 30-second signup