Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • International Quantum Electronics Conference
  • 1996 OSA Technical Digest Series (Optica Publishing Group, 1996),
  • paper ThP4

Laser spectroscopy of molecules in super fluid helium

Not Accessible

Your library or personal account may give you access


Neutral atoms in liquid helium are known to reside in a bubble-like cavity due to a strong repulsive force between the He and impurity atoms. The interaction of impurity atoms with the bubble produces interesting phenomena such as large broadening and shift of transition lines, non-radiative relaxation, formation of exciplex.[1] Our recent spectroscopic study of molecules, ranging from diatoms to small metal particles, revealed that the properties of molecules in superfluid helium (He II) are far more diverse than those of atoms. This paper reports three topics from our recent results; electronic spectra of large organic molecules, direct infrared absorption spectroscopy, and laser-stimulated motions of small particles in He II.

© 1996 Optical Society of America

PDF Article
More Like This
Laser spectroscopy in superfluid helium

T Yabuzaki, Y Takahashi, K Ishikawa, T Kinoshita, T Matsuura, and S Wada
FH2 International Quantum Electronics Conference (IQEC) 1996

Formation and dynamics of Ag-He2 exciplex in liquid helium

Q Hui, J L Persson, Z J Jakubek, M -P Coquard, M Nakamura, and M Takami
FH3 International Quantum Electronics Conference (IQEC) 1996

Optical investigation of impurity atoms embedded in superfluid helium

B Tabbert, M Foerste, H Gunther, Y Hauptfleisch, M Kunze, K Layer, G zu Putlitz, U von Stein, and C Zuhlke
ThM3 International Quantum Electronics Conference (IQEC) 1996


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription

Select as filters

Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved