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 ...

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 ...