• Compact, patented1 optical design with integrated high power single frequency laser source • Interchangeable sample interface - vial/tablet holder, steerable open beam, or contact probe tip • Fiber coupled output enables easy interface to a wide range of spectrometers • Fast collection of THz-Raman® spectra from 5cm-1 to > 3000 cm1 (150 GHz to 90 THz) • Simultaneous Stokes and anti-Stokes signals improve SNR while providing inherent calibration reference • Can be added on to an existing Raman system or spectrometer, or incorporated into a complete turnkey system • Available at 532 nm, 785 nm, and 850 nm excitation wavelengths Applications • Polymorph identification and analysis • Crystallization Studies and Reaction Monitoring • Trace detection and source attribution of explosives/hazmats/drugs • Structural studies of nano- and bio-materials, photovoltaics, and semiconductors • Forensics, archeology, mineralogy CAUTION-VISIBLE AND/OR INVISIBLE LASER RADIATION. AVOID EXPOSURE TO BEAM. CLASS 3B LASER PRODUCT. THz-Raman® - The "Structural Fingerprint" of Raman HORIBA's new THz-Raman® Spectroscopy Modules extend the range of traditional Raman spectroscopy into the terahertz/low-frequency regime, exploring the same range of energy transitions as terahertz spectroscopy - without limiting the ability to measure the fingerprint region. This region reveals a new "Structural Fingerprint" to complement the traditional "Chemical Fingerprint" of Raman, enabling simultaneous analysis of both molecular structure and chemical composition in one instrument for advanced materials characterization. See What You've Been Missing - More Data, Better Sensitivity & Reliability Clear real-time differentiation of structural attributes of the material enables clear identification and analysis of polymorphs, raw material sources, defects and contamination, crystal formation, phase monitoring and synthesis methods. One Sample, One System, One Answer In-situ, real-time measurement of both composition and structural analysis eliminates the need for multiple samples and instruments, lowering capital, training and maintenance costs. Benefits • Both chemical composition + molecular structure from one Raman measurement • In-situ, real-time structural monitoring + chemical analysis • Higher SNR with inherent calibration reference • Faster, more comprehensive and reliable measurements • Compact, easy to use, and adaptable to existing Raman systems and spectrometers Full Raman spectrum of the pharmaceutical carbamazepine showing both the THz-Raman "Structural Fingerprint" and traditional "Chemical Fingerprint" regions. Note higher intensity and symmetry of THz-Raman signals. Automotive Test Systems I Process & Environmental I Medical I Semiconductor I Scientific

Real-time monitoring of both structure and composition THz-Raman® measurements capture low-frequency lattice and phonon modes that are manifested by both inter- and intra-molecular vibrations. These modes are highly responsive to changes in molecular structure and can be used to monitor structural changes caused by polymorphic or isomeric shifts, lattice defects, contaminants, and changes in phase or crystallinity. The examples below show how THz-Raman can be used to observe polymorphic shifts, distinguish phase transformations, characterize cocrystalline mixtures, or determine synthetic pathways....

Spectral Resolution 0.8 cm1 or greater 0.5 cm-1 or greater System Description and Configurations: All TR-Series THz-Raman® modules are ultra-compact and simple to connect via fiber to any H0RIBA spectrometer or Raman system. The patented SureBlock™ only the Rayleigh excitation with >OD 8 attenuation, enabling simultaneous capture of both Stokes and anti-Stokes signals. A high-power, wavelength-stabilized, ASE-free single-frequency laser source is precisely matched to the filters to assure maximum throughput and exceptional attenuation of the excitation source. The TR-BENCH is configured for benchtop...

Explosives Detection, Forensics and Source Attribution THz-Raman® goes beyond chemical detection to reveal a "structural fingerprint" that can be attributed to specific ingredients, methods of manufacture, and storage/handling of many popular homemade explosive (HME) materials, revealing clues about how and where they were formulated. Semiconductor and Nanomaterials Graphene and carbon nanotubes are just two of the many nanomaterials that exhibit strong low-frequency signals. For graphene, THz-Raman® analysis can determine the number of monolayers, and for carbon nanotubes, the diameter of the...