Extending the trapping lifetime of single atom in a microscopic far-off-resonance optical dipole trap

Laser nanotraps and nanotweezers for col

Laser nanotraps and nanotweezers for cold atoms: 3D gradient dipole force trap in the vicinity of scanning near-field optical microscope tip

✍ V.V. Klimov; S.K. Sekatskii; G. Dietler 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 533 KB

Using a two-dipole model of an optical near-field of scanning near-field optical microscope tip, i.e., taking into account contributions of magnetic and electric dipoles, we propose and analyze a new type of 3D optical nanotrap found for certain relations between electric and magnetic dipoles. Elect