Abstract: An optical fiber module is provided and includes an optical fiber structure, a light-absorbing area and a photoelectric sensor in a housing. The optical fiber structure collectively arranges a plurality of first optical fibers to form at least one optical fiber bundle with a tapered end, and a second optical fiber is connected to the tapered end of the optical fiber bundle to converge the optical fiber bundle to the second optical fiber. The light-absorbing area corresponds to an end of the second optical fiber, such that the light-absorbing area absorbs scattering signals escaped and scattered when signals are transmitted from the plurality of first optical fibers to the second optical fiber. The photoelectric sensor is arranged corresponding to the plurality of first optical fibers to receive target signals escaped and refracted when the signals are transmitted from the second optical fiber to the plurality of first optical fibers.

Abstract: A laser inspection system is provided. A laser source emits a laser with a first spectrum and the laser is transmitted by a first optical fiber. A gain optical fiber doped with special ions is connected to the first optical fiber, and a light detector is provided around the gain optical fiber. When the laser with the first spectrum passes through the gain optical fiber, the gain optical fiber absorbs part of the energy level of the laser with the first spectrum, so that the laser with the first spectrum is converted to generate light with a second spectrum based on the frequency conversion phenomenon. The light detector detects the intensity of the light with the second spectrum, so that the power of the laser source can be obtained.

Abstract: An apparatus for mixing a solution includes first and second tanks, a sampling element, a flow control element and a mixing assembly is provided. The first tank has a first chamber and a first fluid inlet. The second tank has a second chamber. The sampling element is connected and communicated with the first chamber. The flow control element connects and communicates with the first chamber through the first fluid inlet. Two opposite ends of the mixing assembly connect and communicate with the first chamber and the second chamber, respectively.

Abstract: A plasmonic sensor includes at least a substrate and a thin film metallic glass formed on the substrate. The dielectric constant (?r) of the thin film metallic glass is negative. Since the thin film metallic glass with negative ?r is used in the plasmonic sensor, the material cost can be significantly reduced, the mechanical property can be improved, and the optoelectronic property can be increased. Since the thin film metallic glass is a kind of supercooled alloy with amorphous structure, it can be applied for imprinting deformation and amorphous without grain boundary scattering.

Abstract: According to an embodiment of the present disclosure, an analysis apparatus may include a movable carrier, a sample providing device and a first analysis device. The movable carrier has at least one sample carry region, and moves the sample carry region to at least one collection position and an analysis position. The sample providing device provides a plurality of samples, wherein the sample carry region receives a portion of the samples at the collection position. The first analysis device may be aligned to the analysis position, and analyzes the samples on the sample carry region located at the analysis position.

Abstract: A plasmonic sensor includes at least a substrate and a thin film metallic glass formed on the substrate. The dielectric constant (?r) of the thin film metallic glass is negative. Since the thin film metallic glass with negative ?r is used in the plasmonic sensor, the material cost can be significantly reduced, the mechanical property can be improved, and the optoelectronic property can be increased. Since the thin film metallic glass is a kind of supercooled alloy with amorphous structure, it can be applied for imprinting deformation and amorphous without grain boundary scattering.

Abstract: The disclosure provides an apparatus for aligning first and second plates that are parallel to each other and have the same orientation. The apparatus includes a detector that detects composite small-angle X-ray scattering emitted from patterns of the first and second plates that are perpendicularly impinged by X-ray, and a moving unit that aligns the first and second plates according to a composite amplitude distribution of the composite small-angle X-ray scattering. Therefore, the first and second plates are aligned to each other accurately.

Abstract: An apparatus for mixing a solution includes first and second tanks, a sampling element, a flow control element, a mixing assembly, first and second air-intake systems, and first and second air-exhaust systems. The first tank has a first chamber. The second tank has a second chamber. The sampling element has an extraction port located in the first chamber. The flow control element connects and communicates with the first chamber. Two opposite ends of the mixing assembly connect and communicate with the first chamber and the second chamber, respectively. The first air-intake system and the first air-exhaust system connect and communicate with the first chamber. The second air-intake system and the second air-exhaust system connect and communicate with the second chamber.

Abstract: According to an embodiment of the disclosure, an apparatus for mixing a solution includes first and second tanks, a sampling element, a flow control element and a mixing assembly is provided. The first tank has a first chamber and a first fluid inlet. The second tank has a second chamber. The sampling element is connected and communicated with the first chamber. The flow control element connects and communicates with the first chamber through the first fluid inlet. Two opposite ends of the mixing assembly connect and communicate with the first chamber and the second chamber, respectively.

Abstract: An apparatus and methods for small-angle electron beam scattering measurements in a reflection or a backscattering mode are provided. The apparatus includes an electron source, electron collimation optics before a sample, electron projection optics after the sample, a sample stage capable of holding the sample, and a electron detector module. The electrons emitted from the source are collimated and positioned to impinge nanostructures on the sample. The signals resulting from the interactions between the impinging electrons and the nanostructures are further magnified by the electron projection optics to reach a sufficient angular resolution before recorded by the electron detector module.

Abstract: The disclosure provides an apparatus for aligning first and second plates that are parallel to each other and have the same orientation. The apparatus includes a detector that detects composite small-angle X-ray scattering emitted from patterns of the first and second plates that are perpendicularly impinged by X-ray, and a moving unit that aligns the first and second plates according to a composite amplitude distribution of the composite small-angle X-ray scattering. Therefore, the first and second plates are aligned to each other accurately.

Abstract: An apparatus and methods for small-angle electron beam scattering measurements in a reflection or a backscattering mode are provided. The apparatus includes an electron source, electron collimation optics before a sample, electron projection optics after the sample, a sample stage capable of holding the sample, and a electron detector module. The electrons emitted from the source are collimated and positioned to impinge nanostructures on the sample. The signals resulting from the interactions between the impinging electrons and the nanostructures are further magnified by the electron projection optics to reach a sufficient angular resolution before recorded by the electron detector module.

Abstract: An apparatus for mixing a solution includes first and second tanks, a sampling element, a flow control element, a mixing assembly, first and second air-intake systems, and first and second air-exhaust systems. The first tank has a first chamber. The second tank has a second chamber. The sampling element has an extraction port located in the first chamber. The flow control element connects and communicates with the first chamber. Two opposite ends of the mixing assembly connect and communicate with the first chamber and the second chamber, respectively. The first air-intake system and the first air-exhaust system connect and communicate with the first chamber. The second air-intake system and the second air-exhaust system connect and communicate with the second chamber.

Abstract: A planar light source device and a manufacturing method therefor are provided. The planar light source device includes a first substrate, a second substrate disposed under the first substrate and in parallel therewith at a specific distance therefrom and having a plurality of protrusions on an upper surface thereof or a plurality of recessions on a lower surface of the second substrate. The plurality of protrusions or recessions is formed by sandblasting or etching. Between the first and second substrates, a dielectric layer, a plurality of discharging spaces, a plurality of metal electrodes, a first phosphor layer, a second phosphor layer, a plurality of ribs and a reflective layer are provided and the reflective layer is formed on upper surfaces of the protrusions or lower surfaces of the recessions.