We present a $^{125}$Te nuclear magnetic resonance (NMR) study in the three-dimensional spin web lattice Cu$_3$TeO$_6$, which harbors topological magnons. The NMR spectra and Knight shift $\mathcal{K}$ as function of temperature show drastic change at $T_\text{S}\sim 40$ K much lower than N\'eel ordering $T_\text{N}\sim 61$ K, providing evidence for first-order structural phase transition withi...

‎A $mu$-way $(v,k,t)$ $trade$ of volume $m$ consists of $mu$‎ ‎disjoint collections $T_1$‎, ‎$T_2‎, ‎dots T_{mu}$‎, ‎each of $m$‎ ‎blocks‎, ‎such that for every $t$-subset of $v$-set $V$ the number of‎ ‎blocks containing this t-subset is the same in each $T_i (1leq‎ ‎i leq mu)$‎. ‎In other words any pair of collections ${T_i,T_j}$‎, ‎$1leq i< j leq mu‎$ is a $(v,k,t)$ trade of volume $m$. In th...

Magnetic resonance fingerprinting (MRF) is a relatively new multi-parametric quantitative imaging method that involves two-step process: (i) reconstructing series of time frames from highly-undersampled non-Cartesian spiral k-space data and (ii) pattern matching using the to infer tissue properties (e.g., \(T_1\) \(T_2\) relaxation times). In this paper, we introduce novel end-to-end deep learn...

We compare the (horizontal) trace of affine Hecke category with elliptic Hall algebra, thus obtaining an “affine” version construction Gorsky et al. (Int. Math. Res. Not. IMRN 2022 (2022) 11304–11400). Explicitly, we show that aforementioned is generated by objects E d = Tr ( Y 1 ⋯ n T − ) $E_{\mathbf {d}} {\rm Tr}(Y_1^{d_1} \dots Y_n^{d_n} T_1 T_{n-1})$ as , ∈ Z $\mathbf {d}= (d_1,\dots ,d_n) ...

Magnetic-field-resilient superconducting circuits enable sensing applications and hybrid quantum-computing architectures involving spin or topological qubits electro-mechanical elements, as well studying flux noise quasiparticle loss. We investigate the effect of in-plane magnetic fields up to 1 T on spectrum coherence times thin-film 3D aluminum transmons. Using a copper cavity, unaffected by ...

‎a $mu$-way $(v,k,t)$ $trade$ of volume $m$ consists of $mu$‎ ‎disjoint collections $t_1$‎, ‎$t_2‎, ‎dots t_{mu}$‎, ‎each of $m$‎ ‎blocks‎, ‎such that for every $t$-subset of $v$-set $v$ the number of‎ ‎blocks containing this t-subset is the same in each $t_i (1leq‎ ‎i leq mu)$‎. ‎in other words any pair of collections ${t_i,t_j}$‎, ‎$1leq i< j leq mu‎$ is a $(v,k,t)$ trade of volume $m$. in th...

The \textit{heavy-fluxonium} circuit is a promising building block for superconducting quantum processors due to its long relaxation and dephasing time at the half-flux frustration point. However, suppressed charge matrix elements low transition frequency have made it challenging perform fast single-qubit gates using standard protocols. We report on new protocols reset, coherent control, readou...

The new Kondo material YbIr$_3$Si$_7$, similar to other insulators, has been reported exhibit charge-neutral fermionic excitations through measurements of specific heat and thermal conductivity at low temperatures. We performed $^{29}$Si-NMR on YbIr$_3$Si$_7$ investigate the magnetic response fermions from a microscopic perspective. In fields parallel $c$ axis, single NMR peak in paramagnetic s...

Optically active defects in solids with accessible spin states are promising candidates for solid state quantum information and sensing applications. To employ these as building blocks, coherent manipulation of their is required. Here we realize control ensembles boron vacancy (V$_B^-$) centers hexagonal nitride (hBN). Specifically, by applying pulsed resonance protocols, measure spin-lattice r...