Media type: E-Article Title: Axial optical trap stiffness influenced by retro-reflected beam Contributor: Jákl, Petr; Šerý, Mojmír; Ježek, Jan; Liška, Miroslav; Zemánek, Pavel Published: IOP Publishing, 2007 Published in: Journal of Optics A: Pure and Applied Optics, 9 (2007) 8, Seite S251-S255 Language: Not determined DOI: 10.1088/1464-4258/9/8/s19 ISSN: 1464-4258; 1741-3567 Keywords: Atomic and Molecular Physics, and Optics Origination: Footnote: