Articles you may be interested in Formation of glass fiber tips for scanning near-field optical microscopy by sealed-and open-tube etching Rev. Formation of fine near-field scanning optical microscopy tips. Part II. By laser-heated pulling and bending Rev. Micromachined photoplastic probe for scanning near-field optical microscopy Rev. High throughput aperture near-field scanning optical micros...

We have implemented simultaneous picosecond pulsed two- and three-photon excitation of near-UV and visible absorbing fluorophores in a scanning near-field optical microscope (SNOM). The 1064-nm emission from a pulsed Nd:YVO4 laser was used to excite the visible mitochondrial specific dye MitoTracker Orange CM-H2TMRos or a Cy3-labeled antibody by two-photon excitation, and the UV absorbing DNA d...

We have developed an instrument for optically measuring carrier dynamics in thin-film materials with approximately 150 nm lateral resolution, approximately 250 fs temporal resolution and high sensitivity. This is accomplished by combining an ultrafast pump-probe laser spectroscopic technique with a near-field scanning optical microscope. A diffraction-limited pump and near-field probe configura...

Holography has paved the way for phase imaging in a variety of wide-field techniques, including electron, X-ray and optical microscopy. In scanning optical microscopy, however, the serial fashion of image acquisition seems to challenge a direct implementation of traditional holography. Here we introduce synthetic optical holography (SOH) for quantitative phase-resolved imaging in scanning optic...

Articles you may be interested in Method to compensate for fluctuations in optical power delivered to a near-field scanning optical microscope Rev. Development of a polarization-preserving optical-fiber probe for near-field scanning optical microscopy and the influences of bending and squeezing on the polarization properties Rev. Formation of glass fiber tips for scanning near-field optical mic...