167858 ⎘
Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light; Systems in which incident light is modified in accordance with the properties of the material investigated; Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands; Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable lasers DIAL method
MULTI-WAVE DIFFERENTIAL ABSORPTION LIDAR
#2Method for remote detection of gaseous substances in the atmosphere by the DIAL system with two lasers and a remote detector
#3RAPIDLY TUNEABLE DIODE LIDAR FOR METHANE DETECTION
#4Methods and systems for open path gas detection
#5Methods and systems for open path gas detection
#6Rapidly tuneable diode lidar
#7Method for remote detection of gaseous substances in the atmosphere by the DIAL system with two lasers and a remote detector
#8Rapidly tuneable diode lidar
#9Method and systems for remote emission detection and rate determination
#10Robust, compact, field-able tunable integrated photonic device
#11Method of frequency comb generation, associated generation module, remote spectroscopy method and associated spectroscopy device
#12Laser frequency control and sensing system
#13Spectrally pure short-pulse laser
#14Simultaneous ranging and remote chemical sensing utilizing optical dispersion or absorption spectroscopy
#15Systems and methods for detecting gases, airborne compounds, and other particulates
#16Method and system for non-mechanical rapid tuning of an optical parametric oscillator
#17STAND-OFF ACTIVE DETECTION OF CHEMICAL SUBSTANCES
#18Remote sensor and in-situ sensor system for improved detection of chemicals in the atmosphere and related method thereof
#19Ground surface cover type reflectivity variation correction in a differential absorption LIDAR system
#20Multi-line tunable laser system
#21Laser radar apparatus having multiple output wavelengths
#22System and method for remote quantitative detection of fluid leaks from a natural gas or oil pipeline