Tunable diode lasers (TDLs) are of increasing importance in many optoelectronic applications, including wavelength division multiplex communications and chemical analytical spectroscopy. TDLs are ...

A low-cost, lightweight, and high-precision tunable-diode laser spectrometer (TDLS) for measuring water vapor in the atmospheric boundary layer. Built using readily available components and affordable ...

Chemical & pharmaceuticals end-user industry to hold the second-highest market share during the forecast period. TDLAs are widely used in the chemicals industry to enhance process monitoring and ...

TOKYO--(BUSINESS WIRE)--Mitsubishi Electric Corporation (TOKYO:6503) announced today that it will begin shipping samples of its new tunable laser-diode chip for use in optical transceivers of ...

http://www.newfocus.comWith the growing complexity of wavelength-division-multiplexing (WDM) network systems–more channels, narrower channel spacing, and wider ...

A new technology in the fiber-optics market is striking the right note with investors and raising cash at a time when industry confidence is low and venture capital is hard to find. A number of ...

Hydrogen gas is a promising energy source with several advantages - it is lightweight, storable, energy-dense, and environmentally friendly compared to fossil fuels, producing no pollutants or ...

Researchers in Japan have developed an optimized hydrogen gas measurement using TDLAS technique. It is reportedly able to achieve a detection range of hydrogen gas concentration of 0.01% to 100%. The ...

Researchers have created visible lasers of very pure colors from near-ultraviolet to near-infrared that fit on a fingertip. The colors of the lasers can be precisely tuned and extremely fast -- up to ...

Natural gas pipeline operators manage a range of gas analyzers while ensuring the necessary reliability, system integrity, and performance to meet critical requirements in custody transfer and process ...