Nanofiber manufacturing device and method for quantum computing
AssigneeNanofiber Quantum Technologies, Inc.
InventorsShinya Kato, Akihisa Goban, Takao Aoki
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Abstract
In an example, the present invention provides a method of designing and manufacturing a nanofiber device by pulling an optical fiber and a method of preserving the device in a storage chamber. For designing the device, the optical fiber characteristics are calculated numerically to shape the fiber with transmission adiabaticity and total length of the device. For the fiber processing, a pulling rig is provided. The rig enables a desirable pulling sequence to fabricate the numerically generated shape of the fiber. For preserving the device, a portable, small chamber-shaped container and storage method are provided.
Claims14
A method for manufacturing a nanofiber cable device, the method comprising:
- providing a fiber optical cable;
- determining one or more refractive indices of a core and a clad of the fiber optical cable;
- determining a core diameter of the fiber optical cable;
- determining an effective refractive indices by an analytical solution and/or numerical solution of Maxwell equations of a core-cladding model;
- determining an adiabatic angle as a function of a diameter, ranging from 200 nm to a base fiber diameter;
- providing a flame-movement trajectory based on a linear volume-transport model;
- and
- generating motorized-stage trajectory.
Dependencies are inferred from the claim text.