Guiding of atoms in a dark-hollow laser beam

Jianping Yin, Yueming Lin, Kwan Il Lee, Hyuncheol Nha, Heung Ryol Noh, Yuzhu Wang, Kyunghwan Oh, Un Chul Paek, Wonho Jhe

Research output: Contribution to journalArticlepeer-review

13 Citations (Scopus)


It is experimentally demonstrated that trapped cold Rb atoms are guided in the atomic funnel which is made by a dark, hollow laser beam produced by coupling intense laser light into a micronsized hollow-core optical fiber. The guided atoms will be used to enhance the atomic density inside a hollow-core optical fiber.

Original languageEnglish
Pages (from-to)362-364
Number of pages3
JournalJournal of the Korean Physical Society
Issue number3
Publication statusPublished - 1998

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)


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