Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Kent A. Meyer"'
Autor:
Kyle F. Sunden, Daniel D. Kohler, Kent A. Meyer, Peter L. Cruz Parrilla, John C. Wright, Blaise J. Thompson
Publikováno v:
Review of Scientific Instruments. 94:044707
Modern instrumentation development often involves the incorporation of many dissimilar hardware peripherals into a single unified instrument. The increasing availability of modular hardware has brought greater instrument complexity to small research
Publikováno v:
The Journal of Physical Chemistry C. 116:10405-10414
The ability to monitor corrosion on a nanometer scale is a powerful tool for a fundamental understanding of surface chemical processes. Nanoscale chemical images of individual bare and alumina-coated zinc oxide nanowires (NWs) were recorded using tip
Publikováno v:
Applied Spectroscopy. 64:1-7
A dual function atomic force/near-field scanning optical microscope (AFM/NSOM) with an ultrafast laser excitation source was used to investigate apertureless, tip enhanced second-harmonic generation (SHG) of ZnO nanowires with spatial resolution belo
Publikováno v:
Rapid Communications in Mass Spectrometry. 23:3781-3786
The operational characteristics and imaging performance are described for a new instrument comprising an atomic force microscope coupled with a pulsed laser and a linear ion trap mass spectrometer. The operating mode of the atomic force microscope is
Publikováno v:
Analytical Chemistry. 80:7635-7638
It has been known for some time that correlated detection of pairs of photons generated by parametric down-conversion can eliminate several sources of error that occur in single-beam measurements. In the correlated photon measurements, the down-conve
Publikováno v:
The Journal of Physical Chemistry B. 108:10493-10504
Triply vibrationally enhanced (TRIVE) four-wave mixing is a fully resonant, frequency domain spectroscopy that is capable of coherent multidimensional vibrational spectroscopy. TRIVE has 12 different coherence pathways that differ in their time order
Publikováno v:
Chemical Physics Letters. 381:642-649
A triply vibrationally enhanced four-wave mixing method measures the frequency domain coherent two dimensional vibrational spectrum of Ni(CO)2(PPh3)2 and Ni(CO)3PPh3 by triply vibrationally enhanced four-wave mixing using two excitation frequencies.
Autor:
Kent A. Meyer, John C. Wright
Publikováno v:
The Journal of Physical Chemistry A. 107:8388-8395
The amplitude level quantum interference between different coherence pathways in doubly vibrationally enhanced four wave mixing (DOVE-FWM) can be used to control the relative intensities of different features in the two-dimensional vibrational spectr
Publikováno v:
Bulletin of the Korean Chemical Society. 24:1119-1125
Coherent multidimensional vibrational spectroscopy is a new technique for establishing correlations between features in vibrational spectra that are caused by intra- and intermolecular interactions. These interactions cause cross-peaks between vibrat
Publikováno v:
The Journal of Physical Chemistry A. 107:8166-8176
The line shapes and intensities in coherent multidimensional vibrational spectra are determined by amplitude level interference between different nonlinear processes. The relative amplitude and phase of each process is controlled by the transition mo