The use of interferometry for astronomical imaging has successfully been utilized in the aerospace industry since its introduction in the 1950s.
By Benedette Cuffari
12 Feb 2018
Surface Enhanced Raman Spectroscopy (SERS) is a powerful technique that is used to enhance sensitivity when using Raman spectroscopy.
By Louise Saul
8 Feb 2018
In this article, we discuss the benefits and disadvantages of both Infrared spectroscopy (IR) and Raman spectroscopy techniques.
By Louise Saul
2 Feb 2018
CRAIC Technologies has recently introduced their latest and most powerful instrument, the 20/30 PVTM microspectrophotometer.
The non-linear imaging component of the electron microscopy technique is based on the multislice simulation of wurtzite-structure of aluminum nitride (AlN).
By Benedette Cuffari
25 Jan 2018
In order to study two-dimensional (2D) materials like graphene, Raman spectroscopy has been used most extensively.
By Benedette Cuffari
25 Jan 2018
Looking at developing and advancing computer memory, varying the atomic composition of boron-nitride-based alloys to fine tune its polarization.
By Kerry Taylor-Smith
24 Jan 2018
Dr. Peter de Groot of ZYGO discusses advances in optical metrology, addressing complex applications in challenging environments.
Optical frequency combs generated in quantum cascade lasers. The discovered harmonic comb regime produces a spectrum with an intermodal spacing that is 10 to 100 times larger than that observed in fundamental frequency combs (right) enabling completely new applications in this platform. Both types of frequency combs can be generated using the same type of device. (Image courtesy of Jared Sisler/Havard SEAS)
By Kerry Taylor-Smith
18 Oct 2017
Photonic integrated circuits (PICs) are an area of growing research and are now present in many applications.
By Liam Critchley
27 Sep 2017