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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 ...

Refineries and petrochemical production are punishing environments for gas analysis. They are hot, dirty and particulate rich ...

According to a study published in FUEL recently, a neural network-based absorbance recovery method was developed by a research group led by Prof. GAO Xiaoming and Prof. LIU Kun from the Hefei ...

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 ...

How can tunable lasers contribute to society? This is what a recent study published in Optica hopes to address as an international team of researchers have developed a novel tunable semiconductor ...

A new ring-based tunable laser on a chip emits multiple wavelengths smoothly, offering a compact, cost-effective alternative for sensing, diagnostics, and more. (Nanowerk News) Researchers in the ...

Lasers have widespread applications as a light source in a variety of fields, including manufacturing, medicine, high-speed communications, electronics, and scientific research. In recent years, the ...

Dense wavelength-division multiplexing (DWDM) offers a great way to boost speed and channel capacity in any fiber-optic system. A laser for each wavelength of IR light is needed to multiplex multiple ...