12 citations · 24 across the 8 of their papers we have counts for
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cond-mat.str-el2026
Bootstrap certification of string order in quantum spin chains
Sagnik Banerjee, Haoyu Guo, Debanjan Chowdhury
The many-body bootstrap certifies ground-state properties by minimizing energy over correlators constrained only by positivity, without any variational wavefunction. Its cost, howe…
cond-mat.supr-con2026
Floquet Quasiparticle Poisoning of Frozonium
Haoyu Guo, Debanjan Chowdhury
Periodic driving can suppress the Josephson nonlinearity of a fluxonium superconducting circuit, producing a nearly harmonic Floquet spectrum at isolated freezing points [K. Lewell…
cond-mat.str-el2026
Can electronic quantum criticality drive phonon-induced linear-in-temperature resistivity?
Haoyu Guo, Debanjan Chowdhury
Optical phonons naturally generate linear-in- resistivity in the high-temperature equipartition regime, but their finite gap prevents this mechanism from surviving to asymptotic…