Wavelength Tech Forum: Optics & Lasers

Spectroscopy spoke with a senior scientist at Google to understand how the company is using light wearable technology like the Fitbit.

Liquid Instruments recently integrated its Moku system with Apple Vision Pro, according to an announcement from the company.

Triethylaminium picrate (TEAP) crystals were developed using a slow evaporation solution growth method and then characterized for their feasibility in optoelectronic and other uses.

Optical emission spectroscopy (OES) reveals cathode sheath parameters using Stark polarization spectroscopy of neon lines in Grimm-type glow discharge sources (GDSs).

To understand the physicochemical processes that occur during plasma expansion, scientists experimented on aluminum nitride (AlN) plasma using optical emission spectroscopy (OES).

Igor Gornushkin and colleagues at BAM Federal Institute for Materials Research and Testing in Berlin, Germany studied the feasibility of using optical spectroscopy as a control method for laser metal deposition, and he recently spoke to us about this work. Gornushkin is the 2022 recipient of the Lester W. Strock Award from the New England Chapter of the Society for Applied Spectroscopy (SAS).