Necklace-like Vortex Bound State in Condensates

• Necklace-like VBS is a ring-shaped arrangement of vortex-localized states defined by intercomponent interactions in Bose–Einstein condensates and superconductors.
• In Bose–Einstein condensates, vortex cores form multi-well potentials that trap localized density peaks through intercomponent coupling.
• In superconductors, angular modulation of the local density of states creates a 'necklace' of bright spots via interference among CdGM states.

to=list_mcp_resources 大发快三开奖结果/json {} to=read_mcp_resource ՞նչ? to=list_mcp_resources 天天中彩票充值/json {"^^^^^^^^1server1 A necklace-like vortex bound state (VBS) denotes a ring-shaped arrangement of vortex-associated localized states whose defining mechanism depends on the host medium. In two-component Bose–Einstein condensates, the term refers to localized density peaks or infilling masses bound to a regular polygon of vortices, typically through intercomponent interactions that turn vortex cores into an effective multi-well potential (&&&^^^^1server1^^^^&&&). In superconductors, it refers to an angularly modulated local density of states within or around vortex cores, producing a “necklace” of bright spots in scanning tunneling maps through interference among Caroli–de Gennes–Matricon (CdGM) states (Hou et al., 2024, Fu et al., 13 Jul 2025). Closely related usages also appear in