| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1238710 | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2006 | 7 Pages |
Abstract
We present an overview of our recent progress on spectroscopic trace gas detection for biomedical applications. The latest developments of cavity-enhanced spectroscopy as well as magnetic rotation spectroscopy lead to unprecedented sensitivity and specificity. The current detection limits of our laser spectroscopic approaches are in the picomolar to nanomolar range, depending on the molecular compound. The time resolution of the measurements is down to the sub-second range. This very high sensitivity and time resolution open up exciting perspectives for novel analytical tasks in biomedical research and clinical diagnosis.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Manfred Mürtz, Daniel Halmer, Markus Horstjann, Sven Thelen, Peter Hering,