Sven Polak

activity

20162023

most citedSpin-orbit Interactions for Singlet-Triplet Qubits in Silicon

64 citations · 127 across the 14 of their papers we have counts for

collaborators

Showing 2018Show all

3 papers · 1 filter

math.CO2018★ 6 cited

Semidefinite programming bounds for Lee codes

Sven Polak

For $q, n, d \in N$ , let $A_{q}^{L} (n, d)$ denote the maximum cardinality of a code $C \subseteq Z_{q}^{n}$ with minimum Lee distance at least $d$ , where $Z_{q}$ deno…

cond-mat.mes-hall2018★ 64 cited

Spin-orbit Interactions for Singlet-Triplet Qubits in Silicon

Patrick Harvey-Collard, N. Tobias Jacobson, Chloé Bureau-Oxton +12

Spin-orbit coupling is relatively weak for electrons in bulk silicon, but enhanced interactions are reported in nanostructures such as the quantum dots used for spin qubits. These…

math.CO2018★ 3 cited

On the circular chromatic number of a subgraph of the Kneser graph

Bart Litjens, Sven Polak, Bart Sevenster +1

Let $n, k, r$ be positive integers with $n \geq r k$ and $r \geq 2$ . Consider a circle $C$ with~ $n$ points~ $1, \dots, n$ in clockwise order. The $r$ -stable \emph{interlacing graph} $\t…