529 citations
- University of OtagoNZ255 papers
- University of AucklandNZ122 papers
- Massey UniversityNZ48 papers
- The University of QueenslandAU26 papers
- Centre National de la Recherche ScientifiqueFR20 papers
- ARC Centre of Excellence for Engineered Quantum SystemsAU18 papers
- University of CanterburyNZ16 papers
- MacDiarmid Institute for Advanced Materials and NanotechnologyNZ15 papers
- Victoria University of WellingtonNZ15 papers
- Australian National UniversityAU13 papers
- China Academy of Engineering PhysicsCN12 papers
- Durham UniversityGB10 papers
438 papers
Elucidating magnetic structure with optical dopants: erbium-doped GdSiO
Luke S. Trainor, Masaya Hiraishi, J. -R. Soh +1
The narrowness of the optical transitions of rare-earth-ion dopants makes them highly sensitive probes of their environment. We measured the optical transitions Er dopants t…
Excitations and anisotropic sound in planar dipolar supersolids with tilted dipoles
Reuben Cook, Au-Chen Lee, P. Blair Blakie
We investigate the collective excitations of anisotropic dipolar supersolids in planar confinement, focusing on triangular and stripe phases in situations where the dipoles are tit…
Lanthanide-Dependent Clustering in Yb/Ln Co-Doped CaF Nanocrystals: Correlating Spectroscopic Signatures with DFT Insights
Sangeetha Balabhadra, Haoming Xu, Jiajia Cai +3
The formation of heterogeneous lanthanide-ion clusters in CaF was investigated experimentally and computationally. CaF nanoparticles co-doped with 20~mol\% Yb and 2~…
Nuclear quadrupole interaction and zero first-order Zeeman transitions of Er in CaWO
Lewin Marsh, Yikai Yang, Cesare Mattiroli +5
We report microwave spectroscopy of Er doped in CaWO which reveals the hyperfine splitting of the erbium electronic ground state (, =15/2)…
Counterdiabatic driving for random-gap Landau-Zener transitions
Georgios Theologou, Mikkel F. Andersen, Sandro Wimberger
The Landau--Zener (LZ) model describes a two-level quantum system that undergoes an avoided crossing. In the adiabatic limit, the transition probability vanishes. An auxiliary cont…
Comment on "Determining angle of arrival of radio-frequency fields using subwavelength, amplitude-only measurements of standing waves in a Rydberg atom sensor"
M. Chilcott, N. Kjærgaard
We discuss the consequence of excluding allowed RF-transition between substates of a field-dressed Rydberg manifold when predicting the spectrum that will be observed if the dresse…