| | | | | | | | High-res dual-comb spectroscopy system generates light across two ultrabroadband ultraviolet (UV) spectral regions. |
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| | Sponsored | | The Laser Lock Pro (LLP-100) is designed to complement Santec’s external cavity tunable lasers, as a servo controller to stabilize the laser’s oscillating frequency. LLP-100 locks the laser wavelength to an external reference. The LLP-100 is software controlled to easily adjust and lock the frequency to a desired reference such as a gas absorption cell, Fabry-Perot cavities or other frequency reference. |
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| | | | | | Scientists create a chipscale photonic modulator to control light on a microchip and perform cold-atom interferometry with it. |
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| | | | | | Episode 34 of Following the Photons: A Photonics Podcast features Hagen Zimer, CEO of Laser Technology and Member of the Managing Board of TRUMPF SE + Co. KG. |
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| | | | | | Tabless battery technology offers route to increase the energy density of battery packs, and laser cutting via galvanometer-based scan system offers a manufacturing solution. |
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| | | | | | Join us January 23rd at 2 p.m. ET to explore how COMSOL Multiphysics® with the Wave Optics Module enables accurate modeling of optical interactions with nanoparticles and nanostructures, featuring live demonstrations and expert insights on applications like plasmonic filters, photonic crystals, and more. |
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| | | | | | In this episode: New sensors detect plant distress, SPIE names 2025 society Fellows, and the latest business news roundup. |
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| | | | | | By expanding the momentum bandgap of photonic time crystals via resonant structures, researchers make a crucial advance toward practical photonic time crystals at optical frequencies—and it may change how we control light in the future. |
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| | | | | | Neutral-density (ND) filters and polarizers are two common optical components for applications within the visible and near-infrared (NIR) ranges. We measured light transmission spectra of sheet polarizers and ND filters from 200 to 2500 nm to show their usefulness within the visible and NIR regions. |
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| | | | | | To create abundant clean energy and help save the planet, the race is on to find an optimal laser fusion fuel. |
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![FIGURE 1. Schematic of a system used to analyze carbon disulfide (CS2) Kerr gate [3]. It highlights the importance of polarizing sheets (magenta dotted boxes) and ND filters (blue dotted boxes).](https://img.laserfocusworld.com/files/base/ebm/lfw/image/2024/11/673e46cdf0ada0250aece4ae-2501lfw_pen_1_web.png?auto=format&fit=fill&fill=solid&w=650&h=359&cache=0.3096772836123236)
