| Publication Type |
Journal Article |
| School or College |
College of Science |
| Department |
Physics |
| Creator |
Williams, Clayton C. |
| Title |
High-resolution photothermal laser probe |
| Date |
1985 |
| Description |
An advance in photothermal imaging is described. A photothermal laser probe is presented that operates at a frequency of 1 GHz. At this frequency the spacial resolution is limited only by the optical spot size of the probe beam. The photothermal sensitivity of the probe is 1.2 X 10-4 degrees Celsius with a 5-mW probe beam and a 1-Hz bandwidth. The theoretical basis for the photothermal sensitivity will be presented along with an experimental description and verification of the theory. High-resolution photothermal images of implanted silicon will also be presented. |
| Type |
Text |
| Publisher |
Institute of Electrical and Electronics Engineers (IEEE) |
| Volume |
32 |
| Issue |
2 |
| First Page |
365 |
| Last Page |
374 |
| Subject |
Laser probes |
| Subject LCSH |
Photothermal spectroscopy |
| Language |
eng |
| Bibliographic Citation |
Williams, C. C. (1985). High-resolution photothermal laser probe. IEEE Transactions on Sonics and Ultrasonics, SU-32(2), 365-74. |
| Rights Management |
(c) 1985 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. |
| Format Medium |
application/pdf |
| Format Extent |
983,159 bytes |
| Identifier |
ir-main,8590 |
| ARK |
ark:/87278/s61j9v6s |
| Setname |
ir_uspace |
| ID |
704799 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s61j9v6s |
