S. E. de Graaf

activity

20142024

most citedDirect identification of dilute surface spins on Al

_{2}

_{3}

: Origin of flux noise in quantum circuits

88 citations · 134 across the 8 of their papers we have counts for

collaborators

Showing 2014Show all

2 papers · 1 filter

cond-mat.mes-hall2014★ 13 cited

Coupling of a locally implanted rare-earth ion ensemble to a superconducting micro-resonator

I. Wisby, S. E. de Graaf, R. Gwilliam +5

We demonstrate the coupling of rare-earth ions locally implanted in a substrate (Gd $^{3 +}$ in Al $_{2}$ O $_{3}$ ) to a superconducting NbN lumped-element micro-resonator. The hybrid d…

cond-mat.mes-hall2014★ 32 cited

A near-field scanning microwave microscope based on a superconducting resonator for low power measurements

S. E. de Graaf, A. V. Danilov, A. Adamyan +1

We report on the design and performance of a cryogenic (300 mK) near-field scanning microwave microscope. It uses a microwave resonator as the near-field sensor, operating at a fre…