3 papers
cond-mat.str-el2025
2D Helical Twist Controls Tricritical Point in an Interacting Majorana Chain
Hekai Zhao, Philip Phillips
We analyze a series of interacting Majorana Fermion chains with finite range pair interactions with coupling strength that all exhibit a tri-critical point that separates an Is…
cond-mat.str-el2025
Proof that Momentum Mixing Hatsugai Kohmoto equals the Twisted Hubbard Model
Yuting Bai, Philip W. Phillips
We prove formally that the momentum-mixing Hatsugai-Kohmoto model (MMHK) is the Hubbard model with a twist. With this result in tow, we rely on the proof of Watanabe's that two mod…
cond-mat.supr-con2004
Failure of Scattering Interference in the Pseudogap State of Cuprate Superconductors
S. Misra, M. Vershinin, P. Phillips +1
We calculate scattering interference patterns for various electronic states proposed for the pseudogap regime of the cuprate superconductors. The scattering interference models all…