Radiation Pyrometry TRIZ Cases
- Terahertz Wave Generation via Laser-Induced Plasma
Background plasma ionization boosts terahertz emission intensity, extending detection range beyond atmospheric water vapor attenuation limits.
- Photonic Crystal Raman Sensors Using Resonant Cavities
Resonant cavities in photonic crystals amplify Raman scattered radiation intensity, overcoming weak signal limitations without increasing laser power.
- Optical Pumping for Two-Photon Spectrometer Frequency Precision
Optical pumping enhances two-photon absorption efficiency in atomic vapor spectrometers by increasing available absorbers.
- Semiconductor Laser Testing Device Dispersion Matching
Adjustable optical fiber length matches test wavelength dispersion for accurate semiconductor laser evaluation.
- Semiconductor Workpiece Temperature Measurement via Thermal Expansion
A semiconductor workpiece temperature measurement system detects thermal expansion using a light source and sensor to determine dimension changes.
- Suspended Optical Air Slit Manufacturing via Sacrificial Templates
A suspended metal layer defines a narrow optical slit over a substrate opening for hyperspectral imaging applications.
- Optical Soil Analysis Device for Rapid Nutrient Measurement
An optical soil analysis device measures light attenuation through filtered extractants to determine nutrient levels without laboratory delays.
- Conductive Barrier Film for Interference Filter Metal Film Protection
Interference filters use a conductive barrier film on metal films to block gas exposure and release static charges, maintaining optical reliability.
- Radiation Detector Array for Turbine Exhaust Temperature Profiling
A radiation detector array measures thermal radiation from turbine conduits to generate multi-dimensional temperature profiles.
- Modular Spectrophotometer 45/0 Head for Compact Reflectance Measurement
A modular spectrophotometer head uses a reflective dome and fiber optic assembly to separate light into sample and reference channels.
- Fourier Transform Spectrometer Waveguide Delay Element
Integrated waveguides and delay elements enable high spectral resolution in a compact photonic chip for space applications.
- Serpentine Integrated Grating Spectrometer Cross-Dispersion
Serpentine integrated grating spectrometer uses folded waveguides to map spectral content via two-dimensional cross-dispersion.
- Acoustic Liquid Surface Spectroscopy Without Moving Parts
A spectroscopic method uses acoustic waves to modulate a liquid specimen surface, creating interferograms for spectral analysis without mechanical scanning.
- Augmented Raman Gas Analysis for Invisible Species
Hybrid spectroscopy quantifies invisible species in gas mixtures by combining Raman data with absorption measurements.
- Multi-Channel Spectrometer for Non-Invasive Glucose Detection
A multi-channel spectrometer device transforms radiation signals using distinct optical modulators to enhance signal detection.
- Direct Optical Image Projector Using Spatial Light Modulator
A reconfigurable spatial light modulator redirects illumination light onto the viewing screen, eliminating light loss from conventional tilting mirrors.
- Infrared Protective Film Detection on Patterned Workpieces
A method detects water-soluble protective films using infrared reflection intensities at specific wavenumbers.
- Paper-Based Substrates for Low-Cost Electronic Sensors
Fabricating electronic components on paper substrates reduces manufacturing costs while maintaining detection accuracy through composite dopant integration.