Photo-reflectance spectroscopy enhances semiconductor quality control with sensitive, contactless measurements of band structure and electric fields in devices.

Optical percutaneous needle biopsy techniques are revolutionizing tumor diagnostics, enabling real-time analysis and ...

A team of physicists from the University of Ottawa have developed a new theoretical model that shines new light on how ...

The speed of light varies in materials, impacting fiber optics, laser systems, and semiconductor lithography through complex ...

Astronomers confirm a hot intracluster medium in JADES-ID1 at z˜5.68, revealing early massive halo heating and rapid ...

Optical fiber biosensors (OFBs) achieve ultra-low detection limits for biomarkers and toxins, yet face challenges in reproducibility and scalable manufacturing.

The review discusses innovations in quartz-enhanced laser spectroscopy, emphasizing QEPAS and LITES for improved sensitivity ...

This novel terahertz microscope from MIT enables the observation of superconducting electron dynamics, crucial for future ...

Fourier Transform Infrared (FTIR) Spectroscopy is a widely used analytical technique for identifying chemical compounds and examining molecular structures. It measures how a sample absorbs infrared ...

Coherent light is distinct because its waves maintain a consistent phase relationship, meaning the peaks and troughs stay synchronized over both time and space. This type of light is primarily ...

The NMR spectrum (¹H-NMR and ¹³C-NMR) is a graphical representation of nuclear resonance signals, with chemical shift (ppm) on the x-axis indicating the electronic environment of nuclei, the y-axis ...

The UV-Vis spectrum is a graphical representation of light absorption. Wavelength (nm) is shown on the x-axis, representing the energy of absorbed light; absorbance or transmittance is plotted on the ...