The current situation of the textile fibers has been on a great deal for scientific applications
and environmental concerns. Transformations have been taken place due to the need of …

A laser-based spectrometer exploiting a novel Kagome-type hollow core photonic crystal
fiber, which serves as a gas cell is demonstrated. Low attenuation of this silica-based fiber in …

A novel configuration of a photothermal gas sensor is demonstrated. Photothermal-induced
gas refractive index (RI) modulation is probed by a simple, mode-locked (ML) ring cavity …

We report the first fully fiberized difference frequency generation (DFG) source, delivering a
broadly tunable idler in the 6 to 9 μm spectral range, using an orientation-patterned gallium …

In this paper, we demonstrate the laser-based gas sensing of methane near 3.3 µm inside
hollow-core photonic crystal fibers. We exploit a novel anti-resonant Kagome-type hollow …

We present the first demonstration of utilizing cascaded cross-phase and cross-absorption
modulation effects for synchronizing the pulse parameters of two mode-locked fiber lasers …

A 125 MHz fiber-based frequency comb source in the mid-infrared wavelength region is
presented. The source is based on difference frequency generation from a polarization …

A method for frequency-multiplexed multi-sample gas sensing is presented. It enables
measuring multiple samples placed simultaneously in the setup, without any optical or …

Antiresonant Hollow-Core Fiber for Multiple Gas Detection in the Mid-IR Page 1 JTu2G.33.pdf
CLEO 2020 © OSA 2020 Antiresonant Hollow-Core Fiber for Multiple Gas Detection in the …

Tato práce je věnována vývoji úzkopásmového široce laditelného generátoru pro střední
infračervenou oblast založeného na generování rozdílového kmitočtu v periodicky …