Polarisation-Affecting Properties TRIZ Cases
- Coherent Spread Spectrum Optical Spectroscopy for Faster DOS Acquisition
Pseudo-random CW laser modulation and coherent detection shorten diffuse optical spectroscopy acquisition while preserving temporal resolution.
- Photonic Integrated Circuit Polarization Testing With Subwavelength Scatterers
Subwavelength test scatterers convert evanescent fields into known polarized signals, enabling faster, lower-complexity PIC testing.
- Polarization Imaging for Measuring Internal Optical Anisotropy
Controlled polarized irradiation and snapshot Stokes imaging reveal birefringence and scattering effects that natural light cannot measure.
- Multilayer Substrate Metrology for Sub-Wavelength Critical Dimensions
Optical scatterometry with RCWA measures multilayer substrates non-destructively, resolving sub-wavelength critical dimensions for process monitoring.
- Antimonene SPR Prism Coupler for High-Resolution miRNA Detection
An antimonene SPR prism coupler with dual-retarder polarimetry improves miRNA detection sensitivity and accuracy without complex equipment.
- Circular Polarization Detection for Non-Invasive Glucose Sensing
Dual photoelectric elements separate circularly polarized backscatter to improve non-invasive glucose measurement accuracy and tissue imaging.
- Polarimetric Imaging for Rapid MTR Quantification in Anisotropic Materials
Polarized-light imaging quantifies MTR azimuth and inclination data while avoiding the cost and complexity of EBSD and SRAS.
- XGBoost Inversion of Ocean-Atmosphere Optical Parameters
Multi-angle polarized satellite reflectance and XGBoost inversion recover aerosol, wind, chlorophyll, and particulate parameters for atmospheric correction.
- Partial Polarimetry for Efficient Depolarizing Mueller Matrix Estimation
Full Mueller matrix measurements are time-consuming and complex, while partial polarimetry estimates depolarizing material characteristics with fewer measurements and computations.