Infrared spectroscopy in superfluid helium droplets

D Verma, RMP Tanyag, SMO O'Connell… - … in Physics: X, 2019 - Taylor & Francis
For more than two decades, encapsulation in superfluid helium nanodroplets has served as
a reliable technique for probing the structure and dynamics of molecules and clusters at a …

Imaging quantum vortices in superfluid helium droplets

O Gessner, AF Vilesov - Annual review of physical chemistry, 2019 - annualreviews.org
Free superfluid helium droplets constitute a versatile medium for a diverse range of
experiments in physics and chemistry that extend from studies of the fundamental laws of …

X-ray diffractive imaging of highly ionized helium nanodroplets

AJ Feinberg, F Laimer, RMP Tanyag, B Senfftleben… - Physical Review …, 2022 - APS
Finding the lowest energy configuration of N unit charges on a sphere, known as Thomson's
problem, is a long-standing query which has only been studied via numerical simulations …

Three-dimensional shapes of spinning helium nanodroplets

B Langbehn, K Sander, Y Ovcharenko, C Peltz… - Physical review …, 2018 - APS
A significant fraction of superfluid helium nanodroplets produced in a free-jet expansion has
been observed to gain high angular momentum resulting in large centrifugal deformation …

[HTML][HTML] CAMP@ FLASH: an end-station for imaging, electron-and ion-spectroscopy, and pump–probe experiments at the FLASH free-electron laser

B Erk, JP Müller, C Bomme, R Boll, G Brenner… - Synchrotron …, 2018 - journals.iucr.org
The non-monochromatic beamline BL1 at the FLASH free-electron laser facility at DESY was
upgraded with new transport and focusing optics, and a new permanent end-station, CAMP …

Long-lasting field-free alignment of large molecules inside helium nanodroplets

AS Chatterley, C Schouder, L Christiansen… - Nature …, 2019 - nature.com
Molecules with their axes sharply confined in space, available through laser-induced
alignment methods, are essential for many current experiments, including ultrafast molecular …

Angular momentum in rotating superfluid droplets

SMO O'connell, RMP Tanyag, D Verma, C Bernando… - Physical Review Letters, 2020 - APS
The angular momentum of rotating superfluid droplets originates from quantized vortices
and capillary waves, the interplay between which remains to be uncovered. Here, the …

Interatomic and intermolecular decay processes in quantum fluid clusters

AC LaForge, LB Ltaief, SR Krishnan… - Reports on Progress …, 2024 - iopscience.iop.org
In this comprehensive review, we explore interatomic and intermolecular correlated
electronic decay phenomena observed in superfluid helium nanodroplets subjected to …

Aggregation of solutes in bosonic versus fermionic quantum fluids

AJ Feinberg, D Verma, SMO O'Connell-Lopez… - Science …, 2021 - science.org
Quantum fluid droplets made of helium-3 (3He) or helium-4 (4He) isotopes have long been
considered as ideal cryogenic nanolabs, enabling unique ultracold chemistry and …

Coupled motion of Xe clusters and quantum vortices in He nanodroplets

CF Jones, C Bernando, RMP Tanyag, C Bacellar… - Physical Review B, 2016 - APS
Single He nanodroplets doped with Xe atoms are studied via ultrafast coherent x-ray
diffraction imaging. The diffraction images show that rotating He nanodroplets about 200 nm …