Dispersive Fourier transformation for fast continuous single-shot measurements
Dispersive Fourier transformation is an emerging measurement technique that overcomes
the speed limitations of traditional optical instruments and enables fast continuous single …
the speed limitations of traditional optical instruments and enables fast continuous single …
Recent advances in supercontinuum generation in specialty optical fibers
The physics and applications of fiber-based supercontinuum (SC) sources have been a
subject of intense interest over the last decade, with significant impact on both basic science …
subject of intense interest over the last decade, with significant impact on both basic science …
Near-infrared spectroscopy of low-transmittance samples by a high-power time-stretch spectrometer using an arrayed waveguide grating (AWG)
H Kawagoe, H Sera, J Sahara, S Akai, K Watanabe… - Scientific Reports, 2023 - nature.com
Although time-stretch spectroscopy is an emerging ultrafast spectroscopic technique, the
applications in industrial fields have been limited due to the low output power caused by …
applications in industrial fields have been limited due to the low output power caused by …
Chalcogenide-glass polarization-maintaining photonic crystal fiber for mid-infrared supercontinuum generation
In this paper, we report the design and fabrication of a highly birefringent polarization-
maintaining photonic crystal fiber made from chalcogenide glass, and its application to …
maintaining photonic crystal fiber made from chalcogenide glass, and its application to …
[HTML][HTML] Recent advances in the characterization of gaseous and liquid fuels by vibrational spectroscopy
J Kiefer - Energies, 2015 - mdpi.com
Most commercial gaseous and liquid fuels are mixtures of multiple chemical compounds. In
recent years, these mixtures became even more complicated when the suppliers started to …
recent years, these mixtures became even more complicated when the suppliers started to …
Broadband cantilever-enhanced photoacoustic spectroscopy in the mid-IR using a supercontinuum
We demonstrate cantilever-enhanced photoacoustic spectroscopy in the mid-infrared using
a supercontinuum source. The approach is broadband and allows for higher photoacoustic …
a supercontinuum source. The approach is broadband and allows for higher photoacoustic …
Determination of gas composition in a biogas plant using a Raman-based sensor system
SC Eichmann, J Kiefer, J Benz, T Kempf… - Measurement …, 2014 - iopscience.iop.org
We propose a gas sensor, based on spontaneous Raman scattering, for the compositional
analysis of typical biogas mixtures and present a description of the sensor, as well as of the …
analysis of typical biogas mixtures and present a description of the sensor, as well as of the …
Characterization of a fast gas analyzer based on Raman scattering for the analysis of synthesis gas
A sensor system for fast analysis of synthesis gas (mixtures of CO and H 2) is proposed and
characterized. The system is based on spontaneous Raman scattering, which enables …
characterized. The system is based on spontaneous Raman scattering, which enables …
Spectral LADAR: active range-resolved three-dimensional imaging spectroscopy
MA Powers, CC Davis - Applied optics, 2012 - opg.optica.org
We present the concept and experimental results for Spectral LADAR, an augmented
LADAR imager combining three-dimensional (3D) time-of-flight ranging with active …
LADAR imager combining three-dimensional (3D) time-of-flight ranging with active …
Supercontinuum generation in heavy-metal oxide glass based suspended-core photonic crystal fibers
In this paper we investigate supercontinuum generation in several suspended-core soft-
glass photonic crystal fibers pumped by an optical parametric oscillator tunable around 1550 …
glass photonic crystal fibers pumped by an optical parametric oscillator tunable around 1550 …