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    • Volume 60, Issue 02

    Photo 217919013 © Kirill Gorshkov | Dreamstime.com
    Patricia Panchak
    Jan. 16, 2024
    Two research reports offer insight into the type of commitment required to get—and stay—ahead of a seemingly intractable problem.
    Photo 108269373 | Abstract Background © Dmitriy Razinkov | Dreamstime.com
    Vladimir Stojanovic
    Jan. 11, 2024
    An information superhighway of sorts—in-package optical I/O—can keep AI traffic flowing quickly and efficiently.
    (Photo credit: ICFO)
    Sally Cole Johnson
    Jan. 10, 2024
    Researchers in Spain create nontoxic colloidal quantum dots that preserve the advantageous properties of their heavy-metal counterparts—and use them in high-performance SWIR photodetect...
    (Image credit: Pusan National University)
    Sally Cole Johnson
    Jan. 9, 2024
    Researchers in South Korea demonstrate light amplification via chemically synthesized perovskite nanosheets—a new laser medium.
    (Image credit: Fluence)
    Patricia Panchak
    Jan. 9, 2024
    A higher quality edge, without compromising speed or efficiencies, provides promise for new applications.

    More content from Volume 60, Issue 02

    (Photo credit: University of Kansas)
    Sally Cole Johnson
    Jan. 8, 2024
    Compared to electrical detection, an all-optical ultrafast laser technique provides the resolution needed to explore electron transport within ballistic and coherent regimes.
    (Image credit: Eblana Photonics)
    Jose Pozo
    Jan. 5, 2024
    Jim Somers, CEO of Eblana Photonics, describes his professional evolution, emphasizing the importance of thinking like an entrepreneur, and charts what’s next in laser diodes....
    (Image credit: Coherent, LightCounting, and LWLG)
    Michael Lebby
    Jan. 5, 2024
    Electro-optic polymers show potential to help artificial intelligence (AI) accelerate on the internet.
    (Image credit: UCLA)
    Sally Cole Johnson
    Jan. 4, 2024
    A plasmonic photoconductive terahertz focal-plane array (THz-FPA) tackles a long-standing imaging speed problem and enables rich, high-quality terahertz information.
    (Image credit: BOLD Laser Automation)
    Todd E. Lizotte
    Jan. 3, 2024
    In order to unlock the full potential of laser welding, five essential functions must be addressed in fixture design.
    (Photo credit: Sam O’Keefe/University of Missouri)
    Sally Cole Johnson
    Dec. 20, 2023
    Imagery from Webb Space Telescope and gravitational lensing effects may help researchers hunt for dark matter.
    (Image credit: Hegelich Lab)
    Sally Cole Johnson
    Dec. 14, 2023
    A team of researchers immediately knew something was different about their wakefield laser accelerator when they started shooting at the Texas Petawatt Laser: adding aluminum ...