LIG Nanowise's IR SMAL lenses achieve sub-diffraction-limited resolution, revolutionizing infrared imaging for semiconductor inspection and materials science.
Optical spectroscopy reveals protein structure, dynamics, folding, and interactions through fluorescence, Raman, infrared, circular dichroism, scattering, and emerging optical sequencing approaches that complement mass spectrometry in native proteomics workflows today.
By Ankit Singh
21 May 2026
Revolutionizing optical microscopy, the SMAL lens resolves features down to 80 nm, bridging the gap with electron microscopy for efficient nanoscale analysis.
Metasurfaces control light at subwavelength scales to surpass diffraction limits. This optics innovation enables ultra-compact, high-resolution imaging systems for advanced photonic and sensing applications.
By Samudrapom Dam
13 May 2026
The SMAL lens demonstrates true super-resolution, clearly resolving 137 nm features, and offers superior performance for nanoscale imaging in materials science.
Optical coherence tomography enables non-destructive imaging of food microstructure, detecting defects, freshness, and contamination. This optical method supports rapid, high-resolution quality control across meat and fish products.
By Samudrapom Dam
7 May 2026
Photonic crystal and plasmonic sensors detect pathogens through optical shifts without labeling. These technologies enable rapid, sensitive, and portable diagnostics, supporting real-time detection in clinical and field environments.
By Ankit Singh
30 Apr 2026
Utilizing laser Doppler vibrometry and white-light interferometry, Polytec's system delivers precise dynamic measurements for advanced MEMS device evaluation.
Advanced optical techniques surpass diffraction limits to detect nanoscale defects in semiconductor wafers. Methods like structured illumination and computational imaging improve inspection accuracy for advanced chip manufacturing.
By Ankit Singh
23 Apr 2026
Gustavo Ciardi explains the importance of periodic signal analysis in optics, focusing on lock-in amplifiers and boxcar averagers for precise signal recovery.