66 citations · 101 across the 5 of their papers we have counts for
5 papers
Surface adsorbates suppress low-frequency noise for shallow nitrogen-vacancy centers
Zhiyang Yuan, David A. Fehr, Kalliope Zervas +5
Shallow nitrogen-vacancy (NV) centers in diamond are promising nanoscale quantum sensors, yet their coherence is strongly limited by surface-induced noise. Surface adsorbates are w…
An integrated ultrahigh vacuum cluster tool for diamond surface science and single nitrogen-vacancy center measurements
Zhiyang Yuan, Sorawis Sangtawesin, Lila V. H. Rodgers +5
We present a custom-designed ultrahigh vacuum (UHV) cluster tool developed for studying shallow nitrogen-vacancy (NV) centers in diamond, enabling in situ diamond surface preparati…
A superconducting switch actuated by injection of high energy electrons
M. F. Ritter, A. Fuhrer, D. Z. Haxell +4
Fast cryogenic switches with ultra-low power dissipation are highly sought-after for control electronics of quantum computers, space applications and next generation logic circuits…
Effects of He Impurity on Solid He Studied by Compound Torsional Oscillator
P. Gumann, M. C. Keiderling, D. Ruffner +1
Frequency shifts and dissipations of a compound torsional oscillator induced by solid He samples containing He impurity concentrations ( = 0.3, 3, 6, 12 and 25 in unit…
Simultaneous Measurement of Torsional Oscillator and NMR of Very Dilute 3He in Solid 4He
Ryo Toda, Patryk Gumann, Kei Kosaka +3
We have investigated the NMR properties of dilute 3He impurities in solid 4He contained in a torsional oscillator (TO) by the simultaneous measurement of the NMR and the torsional…