Lasers for spectroscopy - Import export

Lasers that emit light in a series of pulses of duration (τ) at a repetition rate (R) with peak power Ppeak. Mostly used to achieve high peak powers and/or retrieve temporal information. Find: - Diode & Semiconductor Lasers - Optically-Pumped Solid State Lasers - Fiber Lasers - Dye Lasers - Special Laser Systems - Frequency-Converted & OPO Lasers - Gas Lasers For industrial, research, biomedical, material processing applications. Pulsed Lasers from TRUMPF, Monocrom, PicoQuant, Amplitude, Thorlabs, Frankfurt Laser Company, Optogama, Edmund Optics, Menlo Systems, TOPTICA, Hamamatsu, Optogama, Litilit, Radiant Dyes, Stuttgart Instruments, APE and more.

Known for their resistance to mechanical and thermal shock, our Magnesium Fluoride (MgF2) Windows are specified for a variety of applications operating in a range of harsh environments. Commonly employed for high-tech applications include excimer lasers, Fourier-transform infrared spectroscopy (FTIR), thermography and other infrared (IR) systems, MgF2’s durability and birefringent properties make for a sought-after optical window across a spectrum of industries. What’s more, its stability in water means it’s ideally suited for outer surfaces, such as windows. With its birefringence (beneficial for polarisers in the UV waveband), transmittance between 0.1µm and 7µm and at over 90% between 0.4-5.0µm and hardness of circa HK576, MgF2 is one of the hardest optical fluorides. For more information read PDF ……

LAS 5000XD uses Tunable Diode Laser Spectroscopy (TDLS) and comes in various models for measuring parameters such as NH3 + H2O, HF, CO + CO2, O2, HCl + H2O, etc. It combines robustness, fast response time (1 s) and high accuracy measurement in harsh environments.

Visually inspect and chemically analyze in a single work step with your DM6 M LIBS materials analysis solution. The integrated laser spectroscopy function delivers the chemical composition of the microstructure that you see in the microscope image – within a second. Speed up your workflow. The LIBS module turns a Leica optical microscope into a 1-step solution that combines visual inspection and chemical analysis right at your workspace. Determine the composition of what you have visually identified within seconds. Use LIBS to perform advanced material analysis 90% faster compared to inspection with SEM/EDS. Surface contamination or coatings can also be easily removed. Chemical mapping and micro-drilling are further analytical steps.

LIOS 500N is a modern powerful instrument that incorporates innovative technologies in spectroscopy, lasers, and software enabling unique measurements of chemical elements in a sample as well as 2D, 3D elemental mapping, and in-depth profiling. The most convenient and efficient analytical technique of choice for a wide range of applications. Main advantages: - Universality (no need to restart the instrument while analyzing different materials) - Easy and fast analysis (little to no sample preparation) - Highest analytical flexibility (variations in a sample shape and size may be infinite) - High-Speed Analysis - Wide range of concentrations (from ppm to tens of percent) - High accuracy measurements and stability - Low cost of a single analysis, minimum consumables The optical layout offers the ability to make analysis of chemical composition in a small area of inhomogeneous samples, provides elemental mapping and layer-by-layer analysis.

The TA-SHG pro system, part of the UV / RGB solutions, comprises a tunable diode laser, a high power semiconductor (TA) and an integrated frequency doubling stage (SHG pro). Alternatively, it is available with a fiber (FA) or Raman fiber (RFA) amplifier. The SHG stage is a folded ring cavity in bow-tie configuration with excellent thermal and mechanical stability. The system now includes fully-automated push-button coupling optimization into the TA chip, the SHG cavity and the output fiber, as well as output power stabilization. It provides tunable laser radiation for spectroscopy, laser cooling, optical data storage, holography and interferometry.

Distributed feedback (DFB) laser diodes feature a grating structure within the semiconductor and thus operate in both longitudinal and transverse single mode. Tuning is achieved by modulating either the laser current or the chip temperature. Mode-hop free tuning is maintained over several hundred GHz. Applications include alkaline spectroscopy, laser cooling, gas detection and the generation of tunable cw terahertz radiation.