S. Kraemer

collaborators

3 papers

nucl-ex2026

Exploring $I^\pm$ - and $I^^{2}$ -decay-induced quenching of the $^{229}$ Th nuclear-clock isomer in solid-state hosts

Y. Elskens, M. Athanasakis-Kaklamanakis, S. Arasada Pradeep +52

The radiative decay dynamics of an ensemble of $^{229 m}$ Th nuclei embedded in CaF $_{2}$ and MgF $_{2}$ is investigated. The isomer is populated through $I^^{2}$ decay of $^{229}$ Ac…

physics.optics2026

Toward nanophotonic platforms for solid-state $^{229}$ Th nuclear clocks

Sandro Kraemer, Karen Mamian, Toby Bi +18

While the $^{229}$ Th nuclear isomer has recently been observed and laser-excited, converting optical nuclear manipulation into a chip-scale solid-state frequency standard remains a…

physics.atom-ph2025

A cryogenic Paul trap for probing the nuclear isomeric excited state $^{229 m}$ Th $^{3 +}$

Daniel Moritz, Kevin Scharl, Markus Wiesinger +16

While laser excitation of the nuclear isomeric transition in $^{229}$ Th has been recently achieved for thorium atoms embedded in large-bandgap crystals, laser excitation and charac…

Exploring I^±- and I^2-decay-induced quenching of the 229Th nuclear-clock isomer in solid-state hosts

Toward nanophotonic platforms for solid-state 229Th nuclear clocks

A cryogenic Paul trap for probing the nuclear isomeric excited state 229mTh3+

Exploring $I^\pm$ - and $I^^{2}$ -decay-induced quenching of the $^{229}$ Th nuclear-clock isomer in solid-state hosts

Toward nanophotonic platforms for solid-state $^{229}$ Th nuclear clocks

A cryogenic Paul trap for probing the nuclear isomeric excited state $^{229 m}$ Th $^{3 +}$