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Nonlinear Spectroscopy
Nonlinear Spectroscopy news and technical articles from Laser Focus World. Search Nonlinear Spectroscopy latest and archived news and articles
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Spectra-Physics ultrafast amplifier platform for nonlinear spectroscopy
… ideal for pumping multiple optical parametric amplifier (OPA) systems and performing a wide range of ultrafast nonlinear spectroscopy science. Building upon the highly successful Spitfire platform, the Spitfire Ace system is equipped with the …
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Clark-MXR pump-probe spectrometer for nonlinear spectroscopy
ShapeShifter is a time-resolved, pump-probe spectrometer configurable for many nonlinear spectroscopy experiments such as transient absorption, CARS, fsSRS, TPEF, SHG/THG, and surface-specific vibrational SFG.
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NONLINEAR LIGHT SOURCES: High-energy spectroscopy sees first light
A new approach to nonlinear spectroscopy has shed some light on the electron coupling in a photosynthetic protein. The technique, dubbed angle-resolved-coherent …
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FIBER LASERS: Programmability comes to fiber lasers
… along with power levels that can also be configured, provides the elements necessary for applications such as nonlinear spectroscopy . Programmable picosecond laser The component at the heart of the SPL systems is the programmable fiber laser …
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FIBER LASERS: Programmability comes to fiber lasers
… along with power levels that can also be configured, provides the elements necessary for applications such as nonlinear spectroscopy . Programmable picosecond laser The component at the heart of the SPL systems is the programmable fiber laser …
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Photonic structures on chipresonate with infrared quantum-dot emission
… and France. Doctoral student Silvia Vignolini and group leader Diederik Wirsma at the European Laboratory for Nonlinear Spectroscopy (Firenze, Italy) and colleagues developed the rewritable local source inside a Si-based, 635-nm-wide …
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NONLINEAR OPTICS: The dream of a turnkey nonlinear spectrophotometer gets closer to reality
… cell, leading to excellent energy conversion to the WLC. Click here to enlarge image To use this continuum for nonlinear spectroscopy , the wavelengths need to be separated. To understand why, consider the case of frequency-degenerate two …
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PHOTONIC CRYSTALS: SNOM tips yield tunability and insight
… For a more reversible method to modify PC-MC performance, Francesca Intonti of the European Laboratory for Nonlinear Spectroscopy (LENS; Florence, Italy) and her colleagues selectively infiltrated the holes in the PC’s array with liquids …
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Polystyrene spheres enable wavelength control in random lasers
… with no periodicity. Click here to enlarge image Researcher Diederik Wiersma at the European Laboratory for Nonlinear Spectroscopy (Florence, Italy) and team members at the Instituto de Ciencia de Materiales (Madrid, Spain) used randomly …
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Capillary-condensation-based optical switch is bistable
Researchers at the European Laboratory for Nonlinear Spectroscopy and INFM-BC (Florence, Italy) and the University of Trento (Trento, Italy) have developed a novel form of optical switch …
