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Atomically-Resolved Optical Properties of Single Molecules. Arthur Yu Mentor: Wilson Ho IM-SURE 2007. Scanning Tunneling Microscopy-How it Works. Tunneling process Feedback control Image display. Coupling Femtosecond Laser to STM. Keywords: Pump and Probe Cross-correlation. Nonlinear:
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Atomically-Resolved Optical Properties of Single Molecules Arthur Yu Mentor: Wilson Ho IM-SURE 2007
Scanning Tunneling Microscopy-How it Works • Tunneling process • Feedback control • Image display
Coupling Femtosecond Laser to STM • Keywords: Pump and Probe Cross-correlation Nonlinear: S(p1) +S(p2) ≠ S(p1+p2)
Experimental Plans • ZnEtioI molecules used • Molecules excited by tunneling electrons, photons emitted • Photon emission spectra studied