Abstract
In this report, we describe improvement of image resolution in surface plasmon resonance microscopy (SPRM) which suffers from poor quality due to severe surface plasmon (SP) propagation. Our approach takes two-channel momentum sampling by switched light incidence followed by minimum filtering to implement spatially switched SPRM (ssSPRM). The performance evaluated with periodic wires in comparison with conventional SPRM and bright-field microscopy shows that the effect of SP propagation can be circumvented and the effective decay length of SPRM is calculated to increase by only 7% compared to that of bright-field images.
| Original language | English |
|---|---|
| Title of host publication | Plasmonics in Biology and Medicine XV |
| Editors | Joseph R. Lakowicz, Tuan Vo-Dinh |
| Publisher | SPIE |
| Volume | 10509 |
| ISBN (Electronic) | 9781510615038 |
| DOIs | |
| Publication status | Published - 2018 Jan 1 |
| Event | Plasmonics in Biology and Medicine XV 2017 - San Francisco, United States Duration: 2017 Jan 29 → 2017 Jan 29 |
Other
| Other | Plasmonics in Biology and Medicine XV 2017 |
|---|---|
| Country | United States |
| City | San Francisco |
| Period | 17/1/29 → 17/1/29 |
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All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Biomaterials
- Atomic and Molecular Physics, and Optics
- Radiology Nuclear Medicine and imaging
Cite this
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Quantitative image analysis of angle scanning label-free surface plasmon resonance microscopy. / Son, Taehwang; Lee, Changhun; Kim, Donghyun.
Plasmonics in Biology and Medicine XV. ed. / Joseph R. Lakowicz; Tuan Vo-Dinh. Vol. 10509 SPIE, 2018. 1050906.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - Quantitative image analysis of angle scanning label-free surface plasmon resonance microscopy
AU - Son, Taehwang
AU - Lee, Changhun
AU - Kim, Donghyun
PY - 2018/1/1
Y1 - 2018/1/1
N2 - In this report, we describe improvement of image resolution in surface plasmon resonance microscopy (SPRM) which suffers from poor quality due to severe surface plasmon (SP) propagation. Our approach takes two-channel momentum sampling by switched light incidence followed by minimum filtering to implement spatially switched SPRM (ssSPRM). The performance evaluated with periodic wires in comparison with conventional SPRM and bright-field microscopy shows that the effect of SP propagation can be circumvented and the effective decay length of SPRM is calculated to increase by only 7% compared to that of bright-field images.
AB - In this report, we describe improvement of image resolution in surface plasmon resonance microscopy (SPRM) which suffers from poor quality due to severe surface plasmon (SP) propagation. Our approach takes two-channel momentum sampling by switched light incidence followed by minimum filtering to implement spatially switched SPRM (ssSPRM). The performance evaluated with periodic wires in comparison with conventional SPRM and bright-field microscopy shows that the effect of SP propagation can be circumvented and the effective decay length of SPRM is calculated to increase by only 7% compared to that of bright-field images.
UR - http://www.scopus.com/inward/record.url?scp=85049174891&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85049174891&partnerID=8YFLogxK
U2 - 10.1117/12.2289316
DO - 10.1117/12.2289316
M3 - Conference contribution
AN - SCOPUS:85049174891
VL - 10509
BT - Plasmonics in Biology and Medicine XV
A2 - Lakowicz, Joseph R.
A2 - Vo-Dinh, Tuan
PB - SPIE
ER -