The Optica News RSS https://www.optica.org/about/newsroom/news_releases/ Optica News 2025 Optica Sat, 26 Jul 2025 12:21:41 -0400 https://opticaorgdev.blob.core.windows.net/media/optica/media/files/brand/logos/optica_logo_descriptor_vt_black_rgb.png The Optica News RSS https://www.optica.org/about/newsroom/news_releases/ 2552 https://www.optica.org/about/newsroom/news_releases/2025/noninvasive_stent_imaging_powered_by_light_and_sound/ Noninvasive stent imaging powered by light and sound Researchers found that photoacoustic microscopy can image stents through skin, which could provide a safer, easier way to monitor these life-saving devices. Fri, 25 Jul 2025 22:00:00 -0400 2551 https://www.optica.org/about/newsroom/news_releases/2025/optica_announces_2025_class_of_senior_members/ Optica announces 2025 class of senior members Optica announces the 2025 Class of Optica Senior Members, who are recognized for their exceptional contributions to optics and their impact on the field and our community. Mon, 21 Jul 2025 15:28:39 -0400 2546 https://www.optica.org/about/newsroom/news_releases/2025/researchers_use_oct_imaging_to_uncover_how_the_fallopian_tube_transports_embryos/ Researchers use OCT imaging to uncover how the fallopian tube transports embryos Research performed with OCT uncovered new insights into how the fallopian tube transports preimplantation embryos toward the uterus for pregnancy, which can help identify certain causes of infertility and pregnancy complications in people. Tue, 15 Jul 2025 12:52:09 -0400 2548 https://www.optica.org/about/newsroom/corporate_member_news/2025/heidelberg_instruments_enhances_dwl_66_lithography_system_achieving_market-leading_200_nm_resolutio/ Heidelberg Instruments Enhances DWL 66+ Lithography System, Achieving Market-Leading 200 nm Resolution and 65,536 Grayscale Levels Tue, 15 Jul 2025 12:35:13 -0400 2547 https://www.optica.org/about/newsroom/corporate_member_news/2025/stmicroelectronics_and_metalenz_sign_a_new_license_agreement_to_accelerate_metasurface_optics_adopti/ STMicroelectronics and Metalenz Sign a New License Agreement to Accelerate Metasurface Optics Adoption Thu, 10 Jul 2025 12:32:59 -0400 2545 https://www.optica.org/about/newsroom/news_releases/2025/researchers_take_major_step_toward_cuff-free_blood_pressure_monitoring/ Researchers take major step toward cuff-free blood pressure monitoring Researchers have shown that speckle contrast optical spectroscopy (SCOS) can be used for cuff-less blood pressure monitoring, which could improve early detection and management of hypertension. Wed, 02 Jul 2025 10:04:43 -0400 2541 https://www.optica.org/about/newsroom/news_releases/2025/new_system_uses_sound_and_terahertz_waves_to_measure_blood_sodium_without_needles/ New system uses sound and terahertz waves to measure blood sodium without needles A new method for the non-invasive monitoring of sodium levels in real time could enhance the management of dehydration, neurological disorders, and other health conditions Thu, 26 Jun 2025 11:48:05 -0400 2543 https://www.optica.org/about/newsroom/corporate_member_news/2025/hawthorn_photonics_announces_strategic_acquisition_of_radiantis_expanding_its_photonics_solutions_p/ Hawthorn Photonics Announces Strategic Acquisition of Radiantis: Expanding its Photonics Solutions Portfolio Wed, 25 Jun 2025 15:40:59 -0400 2539 https://www.optica.org/about/newsroom/news_releases/2025/researchers_demonstrate_precise_optical_clock_signal_transmission_via_multicore_fiber/ Researchers demonstrate precise optical clock signal transmission via multicore fiber Researchers have demonstrated that ultrastable optical signals from optical clocks can be transmitted over tens of kilometers of multicore fiber with the simultaneous transmission of telecommunications data. Thu, 19 Jun 2025 11:53:22 -0400 2540 https://www.optica.org/about/newsroom/corporate_member_news/2025/a_laser_for_all_your_processing_needs_luxinar_and_iradion_showcase_a_combined_product_portfolio_at/ A laser for all your processing needs: Luxinar and Iradion showcase a combined product portfolio at Laser Korea 2025 Thu, 19 Jun 2025 11:12:55 -0400