8 problems
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Fixed-parameter logarithmic-depth conjecture for bounded-degree quantum spin glasses
Bounded-degree logarithmic-depth conjecture. For all sufficiently large , there exists , , and such that, if , then
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Polynomial circuit lower bound conjecture for near-ground states of quantum p-spin glasses
Quantum spin-glass circuit-complexity conjecture. Near-ground states of quantum -spin glasses cannot be prepared by polynomial-size circuits, even with arbitrary ancillas.
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Fixed-average-degree NLTS conjecture for quantum spin glasses
Fixed-average-degree NLTS conjecture. For all sufficiently large constant , the minimum circuit depth is in fact .
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Restriction of the Parisi order-parameter infimum for quantum spin glasses
Let be the self-overlap, let denote the Parisi order parameter, and let the Parisi variational formula contain an infimum over Pa…
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Large-field absence of a spin-glass phase in the quantum Sherrington–Kirkpatrick model
Let be the Edwards–Anderson parameter … Here is the transverse-field parameter, and is the inverse temperature. Large-field absence conjecture. For the quantum Sher…
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Wavefunction localization-transition conjecture for the quantum generalized random energy model
Let the quantum generalized random energy model (QGREM) have multiple phase transitions, with critical field strengths denoted by , and let denote the co…
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Conjecture that longitudinal and transversal fields destabilise the quantum SK glass phase
Field-destabilisation conjecture. The longitudinal and transversal fields should destabilise the glass phase in the quantum SK model.
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Smooth large-p behavior of the quantum p-spin phase diagram
For the quantum -spin model, let the phase diagram be the one described by Figure, and consider its behavior at low temperatures as the interaction order varies. Smooth…