Digital correlator Femtometer™

for oscillatorfor microscopyauto

Femtometer™ is a Michelson interferometer-based autocorrelator, combined with high quality computerized data acquisition, processing and evaluation software, developed for ultrashort pulse characterization. It consists of a compact interferometer head, a spectrometer and a controller interface. Femtometer is the only computerized pulse characterization tool that provides access to the time scale of the light oscillation period allowing the measurements of few-cycle pulses. Ultrashort pulse characterization MHz and kHz characterization Power monitoring Evaluation of pulse duration Features Efficient Combining data in the time and frequency domain allows efficient characterization, evaluation and documentation of the laser pulses. With the new compact design, Femtometer requires minimal space since it can be positioned either horizontally or vertically. Versatile The Femtometer dispersion compensated design offers high fidelity pulse measurement down to 5 fs. It offers flexibility due to the removable detection modules, allowing the characterization of ultrafast oscillators using the MHz detector. Operation as a plain Michelson interferometer is also possible. Combined with a laptop computer (not included)for data acquisition, Femtometer yields a portable characterization tool offering several data export options. Digital Storing Oscilloscope The oscilloscope software module, designed to display the autocorrelation trace, offers a large display and all necessary settings for efficient, easy handling. Spectrometer Module The spectrometer software module shows the laser spectrum, including center wavelength and FWHM bandwidth.