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In this episode: A new approach bridges optical fiber and integrated photonics, this week's photonics business headlines, and researchers develop a method for neuron circuit mapping.

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Traditional lenses made of germanium tend to cost hundreds or thousands of dollars and can’t be repaired when damaged—but a lower-cost sulfur polymer lens option is about to become a gamechanger for infrared (IR) thermal imaging cameras because it can be mass produced, repaired, and recycled.

Flinders researchers Dr. Sam Tonkin and Dr. Harshal Patel demonstrate a long-wave IR ...


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Thermoelectric coolers provide precision temperature control for lasers, detectors, and integrated photonics—where addressing thermal drift at the device level is essential.

FIGURE 1. Operating principle of a thermoelectric cooler based on the Peltier effect: When current flows through the semiconductor elements between ceramic substrates, heat is absorbed at ...


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Let us know if the recent U.S. Supreme Court decision will prompt your company to pursue a refund of tariffs paid.

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This episode of Following the Photons: A Photonics Podcast features Lewis Johnson, cofounder and CTO of NLM Photonics.

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