S. Kraemer

activity

20242026

collaborators

3 papers

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…

nucl-ex2024

Radiative Decay of the $^{229 m}$ Th Nuclear Clock Isomer in Different Host Materials

S. V. Pineda, P. Chhetri, S. Bara +42

A comparative vacuum ultraviolet spectroscopy study conducted at ISOLDE-CERN of the radiative decay of the $^{229 m}$ Th nuclear clock isomer embedded in different host materials is…

Toward nanophotonic platforms for solid-state 229Th nuclear clocks

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

Radiative Decay of the 229mTh Nuclear Clock Isomer in Different Host Materials

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

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

Radiative Decay of the $^{229 m}$ Th Nuclear Clock Isomer in Different Host Materials