Shot-to-shot 2D IR spectroscopy at 100 kHz using a Yb laser and custom-designed electronics
The majority of 2D IR spectrometers operate at 1-10 kHz using Ti: Sapphire laser
technology. We report a 2D IR spectrometer designed around Yb: KGW laser technology …
technology. We report a 2D IR spectrometer designed around Yb: KGW laser technology …
A 100 kHz pulse shaping 2D-IR spectrometer based on dual Yb: KGW amplifiers
A high-speed, high-sensitivity and compact two-dimensional infrared (2D-IR) spectrometer
based on 100 kHz Yb: KGW regenerative amplifier technology is described and …
based on 100 kHz Yb: KGW regenerative amplifier technology is described and …
Recent advances in 2D IR spectroscopy driven by advances in ultrafast technology
CT Kuhs, BM Luther, AT Krummel - IEEE Journal of Selected …, 2019 - ieeexplore.ieee.org
Two-dimensional infrared (2D IR) spectroscopy has grown in prominence, since its inception
in the 1990s. With it's ability to report on the structure and dynamics of chemical systems with …
in the 1990s. With it's ability to report on the structure and dynamics of chemical systems with …
A polarization scheme that resolves cross-peaks with transient absorption and eliminates diagonal peaks in 2D spectroscopy
Two-dimensional (2D) optical spectroscopy contains cross-peaks that are helpful features
for determining molecular structure and monitoring energy transfer, but they can be difficult …
for determining molecular structure and monitoring energy transfer, but they can be difficult …
Phase stable, shot-to-shot measurement of third-and fifth-order two-quantum correlation spectra using a pulse shaper in the pump–probe geometry
KM Farrell, MT Zanni - The Journal of Chemical Physics, 2022 - pubs.aip.org
We demonstrate the first phase stable measurement of a third-order 2Q spectrum using a
pulse shaper in the pump–probe geometry. This measurement was achieved by permuting …
pulse shaper in the pump–probe geometry. This measurement was achieved by permuting …
Multidimensional coherent optical spectroscopy of semiconductor nanostructures: a review
G Nardin - Semiconductor Science and Technology, 2015 - iopscience.iop.org
Multidimensional coherent optical spectroscopy (MDCS) is an elegant and versatile tool to
measure the ultrafast nonlinear optical response of materials. Of particular interest for …
measure the ultrafast nonlinear optical response of materials. Of particular interest for …
A spectrometer design that eliminates incoherent mixing signals in 2D action spectroscopies
Action spectroscopies use a readout created by the action of light on the molecules or
material rather than optical absorption. Ultrafast 2D photocurrent and 2D fluorescence …
material rather than optical absorption. Ultrafast 2D photocurrent and 2D fluorescence …
Multidimensional spectroscopy on the microscale: development of a multimodal imaging system incorporating 2D white-light spectroscopy, broadband transient …
The dynamics of electronic transitions in solid-state materials are closely linked to
microscopic morphology, but it is challenging to simultaneously characterize their spectral …
microscopic morphology, but it is challenging to simultaneously characterize their spectral …
Covering the vibrational spectrum with microjoule mid-infrared supercontinuum pulses in nonlinear optical applications
Nonlinear spectroscopies focused on molecular vibrations require high-energy [several
microjoule (μJ)] laser pulses in the mid-infrared (IR). Current methods of generating μJ …
microjoule (μJ)] laser pulses in the mid-infrared (IR). Current methods of generating μJ …
Strong intermolecular vibrational coupling through cyclic hydrogen-bonded structures revealed by ultrafast continuum mid-IR spectroscopy
AM Stingel, C Calabrese… - The Journal of Physical …, 2013 - ACS Publications
Cyclic hydrogen-bonded structures are common motifs in biological systems, providing
structural stability and mediating proton transfer for redox reactions. The mechanism of …
structural stability and mediating proton transfer for redox reactions. The mechanism of …