Enhancement of Second-Order Nonlinear-Optical Signals by Optical Stimulation
Second-order nonlinear optical interactions such as sum- and difference-frequency generation are widely used for bioimaging and as selective probes of interfacial environments. However, inefficient nonlinear optical conversion often leads to poor signal-to-noise ratio and long signal acquisition tim...
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2015
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| Online Access: | http://hdl.handle.net/1721.1/96930 https://orcid.org/0000-0002-6615-5342 https://orcid.org/0000-0002-0159-5646 |