Wavelength selective optical fiber components using solid state waveguide overlays

1992 ◽  
Author(s):  
Walter Johnstone ◽  
Graham Thursby ◽  
R. K. Varshney ◽  
David G. Moodie ◽  
Kevin J. McCallion ◽  
...  
Keyword(s):  
Solid State ◽  
Optical Fiber ◽  
Fiber Components

Passive and active in-line fiber components using Langmuir-Blodgett films on monomode optical fiber

1994 ◽  
Author(s):  
Robbie B. Charters ◽  
Andrzej P. Kuczynski ◽  
Steven E. Staines ◽  
Ralph P. Tatam ◽  
Geoffrey J. Ashwell
Keyword(s):  
Optical Fiber ◽  
Langmuir Blodgett ◽  
Langmuir Blodgett Films ◽  
Fiber Components

Compact optical fiber components for a Nd:YAG laser delivery system

1994 ◽  
Author(s):  
Riccardo Falciai ◽  
Tania Pascucci ◽  
Alessandro Schena
Keyword(s):  
Optical Fiber ◽  
Delivery System ◽  
Nd:Yag Laser ◽  
Fiber Components

Nanoscale Trap for Isolated Cold Atoms by the Nanoscale Solid-State System

2011 ◽  
Vol 304 ◽  
pp. 263-267
Author(s):  
Zheng Ling Wang ◽  
Ming Zhou ◽  
Wei Zhang ◽  
Chuan Yu Gao ◽  
Guo Rong Cao
Keyword(s):  
Solid State ◽  
Optical Fiber ◽  
Optical Potential ◽  
Cold Atoms ◽  
Fdtd Method ◽  
Optical Trap ◽  
State System ◽  
Total Potential ◽  
Dipole Force ◽  
Solid State System

We propose a novel scheme to generate nanoscale optical trap for cold atoms near the tapered Ag nanotip, in which we take a microdisk cavity near the nanoscale trap and form a nanoscale solid-state system to realize the loading of the isolated cold atoms. We calculate the field distribution by the FDTD method near the nanotip, and discuss the intensity, the optical potential and van der Waals potential as well as the dipole force for 87Rb atoms. We find that the total potential and dipole force can form an attracting nanoscale trap for cold atoms with red-detuned field and it can realize the effective trapping and manipulation of the isolated atoms, which can enable efficient fluorescence photon collection and strong coupling in the coupled optical fiber.

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