Statistics – Applications
Scientific paper
Oct 2000
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2000spie.4134..167g&link_type=abstract
Proc. SPIE Vol. 4134, p. 167-175, Photonics for Space Environments VII, Edward W. Taylor; Ed.
Statistics
Applications
Scientific paper
We present an original MOEMS architecture that combines the optical feedback properties of a VCSEL cavity with the nanometer- scale resolution of a GaAs micromachined tip. First, we investigate the effects of external optical feedback on the threshold and spectral characteristics of VCSELs. Second, theoretical analysis and experimental evidence demonstrate the practicability of VCSEL feedback as a principle of optical detection for SNOM microscopy. Finally, we propose a compact architecture of a SNOM sensor with a microtip integrated beneath the VCSEL, report the preliminary results of fabrication of the device, and discuss the opportunity of such architecture in space applications.
No associations
LandOfFree
VCSEL-based MOEMS architectures: from nanofabrication to environmental sensing ? does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with VCSEL-based MOEMS architectures: from nanofabrication to environmental sensing ?, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and VCSEL-based MOEMS architectures: from nanofabrication to environmental sensing ? will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1107754