Ultrasensitive multispecies spectroscopic breath analysis for real-time health monitoring and diagnostics
| Author | |
|---|---|
| Abstract |
Breath analysis enables rapid, non-invasive diagnostics, as well as long-term monitoring, of human health through the identification and quantification of exhaled biomarkers. Here, for the first time, we demonstrate the remarkable capabilities of mid-infrared (mid-IR) cavity-enhanced direct frequency comb spectroscopy (CE-DFCS) applied to breath analysis. |
| Year of Publication |
2021
|
| Date Published |
2021-10
|
| Journal Title |
Proc. Natl. Acad. Sci.
|
| Volume |
118
|
| Issue |
40
|
| Start Page or Article ID |
e2105063118
|
| DOI | |
| URL | |
| Download citation | |
| JILA PI | |
| Related Publications | |
| Related JILA Highlights | |
| Associated Institutes | |
Journal Article
|
|
| JILA Topics | |
| Publication Status | |
| Publication Image |
|
The Physics Frontiers Centers (PFC) program supports university-based centers and institutes where the collective efforts of a larger group of individuals can enable transformational advances in the most promising research areas. The program is designed to foster major breakthroughs at the intellectual frontiers of physics by providing needed resources such as combinations of talents, skills, disciplines, and/or specialized infrastructure, not usually available to individual investigators or small groups, in an environment in which the collective efforts of the larger group can be shown to be seminal to promoting significant progress in the science and the education of students. PFCs also include creative, substantive activities aimed at enhancing education, broadening participation of traditionally underrepresented groups, and outreach to the scientific community and general public.