Molecular Materials Research Center

The Beckman Institute of the California Institute of Technology

MMRC | Facilities | Scheduling | Research | Opportunities | Contacts | Chem. Bonding Center | Caltech | Beckman Inst. | Lewis Group.

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Witec alpha-SNOM:.

1. Confocal - 650nm or 488nm excitation; .40,.60,.80,1.25 NA objectives; must supply own collection filters.
2. SNOM - 650nm or 488nm excitation; ~100nm aperture; must supply own collection filters
3. AFM - Contact mode, pulsed force mode; conducting AFM capabilities

• Witec Home Page
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• Witec Application Notes
• NSOM Tutorial
• How an NSOM works
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