Skip To Main Content
Liam Watson on Muck Rack

Liam Watson

As seen in: Nature, talkSPORT, Tech on the Go, Flagpole Magazine, Festival Flyer, North East Bylines

Get in touch with Liam

Contact Liam, search articles and posts on X, monitor coverage, and track replies from one place.

Learn more about Muck Rack

Actions

Share this page

Articles

Excitonic order in quantum materials

|
By Yande Que, Clara Rebanal, Liam Watson, Michael S. Fuhrer, Michał Papaj, Iolanda Di Bernardo
| Nature Verified
Abstract The excitonic insulator is a many-body ground state of condensed, spontaneously formed excitons (electron–hole pairs) in equilibrium. Unlike conventional band or Mott insulators, excitonic insulators are difficult to realize experimentally and demonstrate unambiguously. In recent years, the concept has gained renewed experimental traction thanks to advances in spectroscopic resolution, ultrafast probes and materials synthesis.
Open in Who Shared Issue with article?

[2602.23442] On mutation invariance in Khovanov homology

|
By Liam Watson, Claudius Zibrowius
| arXiv
arXivLabs is a framework that allows collaborators to develop and share new arXiv features directly on our website. Both individuals and organizations that work with arXivLabs have embraced and accepted our values of openness, community, excellence, and user data privacy. arXiv is committed to these values and only works with partners that adhere to them. Have an idea for a project that will add value for arXiv's community? Learn more about arXivLabs.
Open in Who Shared View Duplicates (536) Issue with article?

Observation of the Charge Density Wave Excitonic Order Parameter in Topological Insulator Monolayer WTe2

|
By Liam Watson, Joan Antoni Ripoll, Amit Kumar, Zhengjue Tong
| dx.doi.org
Introduction Click to copy section linkSection link copied! In a semimetal or narrow-gap semiconductor, the Coulomb interaction can drive a unique many-body ground state in which excitons, composite bosons of strongly bound electrons and holes, condense. The exciton condensate is a macroscopic quantum-coherent state, analogous to a superconductor, with a Bardeen–Cooper–Schrieffer (BCS)-like order parameter.
Open in Who Shared Issue with article?
See all 55 articles