Abstract:
The present invention provides a light-enhancing component and a fabrication method thereof by using the focused-ion-beam. In the present invention, the surface plasmon polariton structure is coated on the surface of the optical fiber so as to form the light-enhancing component. When the light passes through the optical fiber, the luminous flux transmitted through the aperture on the surface plasmon polariton is enhanced, and the light beam smaller than the diffraction limitation can be transmitted to the far-field, i.e. the nano-optic sword is formed. The light-enhancing component of the present invention can be used for the optical data storage, the optical microscopy, the biomedical detections and the lithography to perform the extra optical resolutions beyond the diffraction limitation.
Abstract:
A novel dispersion optical system based on at least one grating is provided. The pitches of the grating are linearly modulated so that the incident light is dispersed into different monochromatic light at different diffraction angles. In such a system, an order sorting filter is not required to separate the light of a selected order from the rest of unwanted overlapped order.
Abstract:
The present invention provides a method and an apparatus for producing a two-dimensional patterned beam, e.g. a two-dimensional patterned and focused ion beam, for fabricating a nano-structure on a substrate with the precursor gas. In comparison with the conventional focused ion beam that is applied for fabricating a dot-like nano-structure the method is more simplified and easy to be achieved.
Abstract:
A biochemical detecting device for separating a reagent, a plurality of magnetic beads and a target from a mixture, and detecting the target is provided. The biochemical detecting device includes a first substrate, at least two first electrode sets located on the first substrate, a second electrode set located on the first substrate and between the two first electrode sets, and a second substrate covering the first substrate, each of the first electrode sets and the second electrode set. Accordingly, the movement of the mixture is digitally controlled by the provided biological detecting device.
Abstract:
The present invention provides a method and an apparatus for producing a two-dimensional patterned beam, e.g. a two-dimensional patterned and focused ion beam, for fabricating a nano-structure on a substrate with the precursor gas. In comparison with the conventional focused ion beam that is applied for fabricating a dot-like nano-structure the method is more simplified and easy to be achieved.
Abstract:
A control device for controlling a liquid droplet is provided. The control device includes a substrate and a supporting structure made of at least a hydrophobic composite and located on the substrate. A surface energy difference is generated in response to a surface variation of the supporting structure, so as to control a behavior of the liquid droplet.
Abstract:
A method and an apparatus for fabricating a multi-element compound nanostructure are provided. The method includes steps of providing a substrate in a chamber, providing a particle-beam having plural first particles, providing a particle source having plural second particles to fill the chamber therewith and focusing the particle-beam on the substrate and depositing the first particles with the second particles on the substrate to form the multi-element compound nanostructure. In comparison with the conventional ones, the provided method is more simplified and has a great potentiality for being applied.
Abstract:
A micro-lens device for manufacturing a micro-lens is provided. The micro-lens device comprises a substrate where at least a first surface area having a first surface energy, a second surface area having second surface energy and a stagnant area having a third surface energy are respectively disposed thereon. The first surface area is mounted between the first surface area and the stagnant area, and the first surface energy is lower than the second surface energy. The third surface area is highest than the first and second ones.
Abstract:
A novel dispersion optical system based on at least one grating is provided. The pitches of the grating are linearly modulated so that the incident light is dispersed into different monochromatic light at different diffraction angles. In such a system, an order sorting filter is not required to separate the light of a selected order from the rest of unwanted overlapped order.
Abstract:
Two-dimensional electric-filed vector is measured in this invention, wherein two linearly polarized laser beams are focused on two different bottom planes of an electro-optic crystal so that two reflected beams from the bottom planes have two different paths inside the electro-optic crystal and thus have different phase retardation when an electric-field is exerted on the electro-optic crystal by a circuit under test. The electric-filed direction of the circuit can be calculated by using two differential signals which are proportional to the phase retardation of the two reflected beams.