Quest 2026
Paris, France
June 29-July 2, 2026
QUEST 2026 is the second conference on “Quantum Engineered Sensing and Information Technology” in Paris. The event will focus on the latest findings in quantum science and technology, as well as future trends in quantum sensing, photonics, and nanotechnology. For three days, scientists and industry experts will come together to discuss the diverse applications of quantum technology in various sessions and roundtables. Quantum detection also plays an important role in many new applications and will be addressed in several presentations.
Our expert Johannes Kunsch will give a presentation on the topic “Nano-/micro-prism-based IV-VI lead selenide photoconductive detector”.
See you in Paris!
Product Overview
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Polycrystalline lead selenide (PbSe) is a standard semiconductor detector with a sensitivity of between 1 µm and 5.2 µm.
PbS Detectors detect infrared radiation in the wavelength range between 1 µm and 3.3 µm.
These photodiodes offer a particularly high quantum efficiency of typically 99.5%. They are mainly used in research institutions.
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LASER COMPONENTS USA - Your competent partner for optical and optoelectronic components in the United States.
Welcome to LASER COMPONENTS USA, Inc., your expert for photonics components. Each product in our wide range of detectors, laser diodes, laser modules, optics, and more is worth every Dollar ($/USD). Our customized solutions cover all conceivable areas of application: from sensor technology to medical technology. You can reach us here:
116 South River Road
Building C
Bedford, NH 03110
USA
Phone: +1 603 821 7040
Email: info(at)