Search for new physics with atoms and molecules
This article reviews recent developments in tests of fundamental physics using atoms and
molecules, including the subjects of parity violation, searches for permanent electric dipole …
molecules, including the subjects of parity violation, searches for permanent electric dipole …
Highly charged ions: Optical clocks and applications in fundamental physics
Recent developments in frequency metrology and optical clocks have been based on
electronic transitions in atoms and singly charged ions as references. The control over all …
electronic transitions in atoms and singly charged ions as references. The control over all …
New horizons: Scalar and vector ultralight dark matter
The last decade has seen unprecedented effort in dark matter model building at all mass
scales coupled with the design of numerous new detection strategies. Transformative …
scales coupled with the design of numerous new detection strategies. Transformative …
Physics of laser-driven tin plasma sources of EUV radiation for nanolithography
OO Versolato - Plasma Sources Science and Technology, 2019 - iopscience.iop.org
Laser-produced transient tin plasmas are the sources of extreme ultraviolet (EUV) light at
13.5 nm wavelength for next-generation nanolithography, enabling the continued …
13.5 nm wavelength for next-generation nanolithography, enabling the continued …
Enhanced effects of variation of the fundamental constants in laser interferometers and application to dark-matter detection
We outline laser interferometer measurements to search for variation of the electromagnetic
fine-structure constant α and particle masses (including a nonzero photon mass). We …
fine-structure constant α and particle masses (including a nonzero photon mass). We …
The Heidelberg compact electron beam ion traps
Highly charged ions (HCIs) constitute a large class of atomic systems since each element
has as many ionization states as it has protons—in a sense, this extends the periodic table …
has as many ionization states as it has protons—in a sense, this extends the periodic table …
Hyperfine-structure-resolved laser spectroscopy of many-electron highly charged ions
Hyperfine structures of highly charged ions (HCIs) are favourable spectroscopic targets for
exploring fundamental physics along with nuclear properties. Recent proposals of HCI …
exploring fundamental physics along with nuclear properties. Recent proposals of HCI …
Electronic Bridge Excitation in Highly Charged Ions
The excitation of the 8 eV Th 229 m isomer through the electronic bridge mechanism in
highly charged ions is investigated theoretically. By exploiting the rich level scheme of open …
highly charged ions is investigated theoretically. By exploiting the rich level scheme of open …
Sensitivity to new physics of isotope-shift studies using the coronal lines of highly charged calcium ions
Promising searches for new physics beyond the current standard model (SM) of particle
physics are feasible through isotope-shift spectroscopy, which is sensitive to a hypothetical …
physics are feasible through isotope-shift spectroscopy, which is sensitive to a hypothetical …
Ultrastable and ultra-accurate clock transitions in open-shell highly charged ions
Highly charged ions (HCIs) are less sensitive to external perturbations and are therefore
attractive for the development of ultrastable clocks. However, only a few HCI candidates are …
attractive for the development of ultrastable clocks. However, only a few HCI candidates are …