title: The evaluation of two commercially available, portable Raman systems.
abstract: Raman spectroscopy and surface enhanced Raman spectroscopy (SERS) have many attributes that make them attractive for field detection of environmental contaminants, industrial process control, as well as materials detection/identification in agriculture, pharmaceuticals, law enforcement/first responders, geology, and archeology. However, portable, robust, inexpensive Raman systems are required for these applications. In this communication, the performances of two commercially available, portable Raman systems are evaluated.
authors.affiliation: SPAWAR Systems Center Pacific, San Diego, CA.
authors.forename: Pamela A
authors.initials: PA
authors.lastname: Mosier-Boss
authors.forename: Michael D
authors.initials: MD
authors.lastname: Putnam
keywords: Raman spectroscopy; SERS; portable Raman systems