757 lines
35 KiB
JSON
757 lines
35 KiB
JSON
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{
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"id": "70cc01a3",
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"user_input": "need a technology that improves Space Domain Awareness for objects beyond the diffraction limit",
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"parsed_capability": {
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"original_query": "need a technology that improves Space Domain Awareness for objects beyond the diffraction limit",
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"understanding": "The capability need is for a technology that enhances Space Domain Awareness by detecting and tracking objects beyond the diffraction limit, improving situational awareness and orbital debris management.",
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"technical_domains": [
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"Space Situational Awareness",
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"Remote Sensing",
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"Optics"
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],
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"search_queries": [
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"diffraction unlimited imaging technologies prototype demonstrated",
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"superresolution space domain awareness sensor system device",
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"nanoscopy orbital debris tracking algorithm developed tested",
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"high resolution space situational awareness optics patent Phase II",
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"low light space object detection sensor demonstrated deployed"
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],
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"sbir_queries": [
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"SBIR diffraction unlimited imaging R&D development space domain awareness",
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"Small Business Innovation Research superresolution orbital debris tracking algorithm"
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],
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"patent_queries": [
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"Patent diffraction unlimited imaging apparatus method system optics",
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"Alternative patent query: nanoscopy orbital debris detection sensor device"
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],
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"news_queries": [
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"News recent technology announcements diffraction unlimited space domain awareness",
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"Industry defense news superresolution orbital debris tracking algorithm demonstrated"
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],
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"keywords": [
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"diffraction unlimited",
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"superresolution",
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"nanoscopy",
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"high resolution imaging",
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"orbital debris tracking"
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],
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"exclusions": [
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"overview",
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"challenge",
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"potential",
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"future",
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"review",
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"survey",
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"introduction"
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],
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"target_trl_range": [
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4,
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7
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],
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"capability_need": {
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"functional_need": "The core capability being sought is a technology that can detect, track, and characterize objects in space beyond the diffraction limit.",
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"domain": "Primary domain: Space Domain Awareness",
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"implied_constraints": [
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"Must operate in low-light conditions",
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"Should be lightweight and compact for launch"
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],
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"technology_types_sought": [
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"sensor",
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"algorithm",
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"optics"
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]
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},
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"capability_criteria": [
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{
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"criterion": "The technology must provide high-resolution imaging or sensing capabilities beyond the diffraction limit.",
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"weight": "must_have",
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"keywords": [
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"superresolution",
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"nanoscopy",
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"diffraction unlimited",
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"high resolution imaging"
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]
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},
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{
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"criterion": "Secondary capability that would be valuable is real-time object tracking and data processing.",
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"weight": "should_have",
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"keywords": [
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"real-time tracking",
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"data processing",
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"orbital debris management"
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]
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},
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{
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"criterion": "Nice-to-have capability is integration with existing space-based or ground-based systems for seamless operation.",
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"weight": "nice_to_have",
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"keywords": [
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"system integration",
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"interoperability",
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"space-based systems",
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"ground stations"
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]
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}
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],
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"technology_indicators": {
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"positive": [
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"prototype",
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"demonstrated",
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"developed",
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"patent",
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"Phase II",
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"system",
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"device",
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"sensor",
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"algorithm",
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"tested",
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"deployed"
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],
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"negative": [
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"overview",
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"challenge",
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"problem",
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"review",
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"survey",
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"introduction",
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"future",
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"potential",
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"could",
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"might"
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]
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},
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"success": true,
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"error": null
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},
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"raw_results": [
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{
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"id": "web_1",
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"title": "Diffraction-limited system - Wikipedia",
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"snippet": "October 30, 2025 - Cameras with smaller sensors will tend to have smaller pixels, but their lenses will be designed for use at smaller f-numbers and it is likely that they will also operate in regime 3 for those f-numbers for which their lenses are diffraction limited. Given the same field of view, pixel count, shutter speed and shot noise SNR (i.e. the same amount of light collected per pixel), a small sensor and a large sensor of equivalent quality will produce the same digital image, with the same amount of blur due to both diffraction and depth of field.",
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"url": "https://en.wikipedia.org/wiki/Diffraction-limited_system",
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"source_type": "web",
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"source": "DuckDuckGo",
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"organization": "SES S.A.",
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"published_date": null,
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"relevance_score": 0.0
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},
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{
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"id": "web_2",
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"title": "Diffraction-unlimited imaging based on conventional ...",
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"snippet": "Diffraction-Unlimited Imaging Based on Conventional Optical \u00b7 Devices. Optics Express, 2020, 28 (8), pp.11243. 10.1364/OE.388084. hal-02314422v3 ... Vol. 28, No. 8 / 13 April 2020 / Optics Express 11243 ... 2Research Laboratory of Electronics, Massachusetts Institute of Technology, Cambridge, MA 02139, USA",
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"url": "https://hal.science/hal-02314422/document",
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"source_type": "web",
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"source": "DuckDuckGo",
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"organization": "Massachusetts Institute of Technology",
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"id": "web_3",
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"title": "Diffraction-unlimited imaging based on conventional optical devices",
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"snippet": "April 1, 2020 - We here propose and demonstrate experimentally a novel imaging paradigm where an optical device can be used in conjunction with a SLM to acquire and resolve remote objects with resolution that exceeds the diffraction limit of the optical device .",
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"url": "https://opg.optica.org/oe/fulltext.cfm?uri=oe-28-8-11243&id=429676",
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"source_type": "web",
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"id": "web_4",
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"title": "OSA | Diffraction-unlimited imaging based on conventional optical devices",
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"snippet": "April 1, 2020 - We here propose and demonstrate experimentally a novel imaging paradigm where an optical device can be used in conjunction with a SLM to acquire and resolve remote objects with resolution that exceeds the diffraction limit of the optical device .",
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"url": "https://www.osapublishing.org/oe/fulltext.cfm?uri=oe-28-8-11243&id=429676",
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"source_type": "web",
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"source": "DuckDuckGo",
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{
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"id": "academic_5",
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"title": "Diffraction-unlimited all-optical imaging and writing with a photochromic GFP | Nature",
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"snippet": "September 11, 2011 - Lens-based optical microscopy failed to discern fluorescent features closer than 200 nm for decades, but the recent breaking of the diffraction resolution barrier by sequentially switching the fluorescence capability of adjacent features on and off is making nanoscale imaging routine. Reported fluorescence nanoscopy variants switch these features either with intense beams at defined positions or randomly, molecule by molecule. Here we demonstrate an optical nanoscopy that records raw data images from living cells and tissues with low levels of light.",
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"url": "https://www.nature.com/articles/nature10497",
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"source_type": "academic",
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"source": "DuckDuckGo",
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},
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{
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"id": "academic_6",
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"title": "Pushing the resolution limit of coherent diffractive imaging | Light: Science & Applications",
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"snippet": "August 28, 2025 - Here, we report a nearly 0.9NA ... this the ultra-high NA and the Abbe-limit k-factor, we demonstrate a record-high imaging resolution of 0.57 \u03bb for CDIs ....",
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"url": "https://www.nature.com/articles/s41377-025-01963-2",
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"source_type": "academic",
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"source": "DuckDuckGo",
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"organization": "Light: Science & Applications",
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{
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"id": "web_7",
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"title": "Diffraction-limited visible imaging for large aperture telescopes",
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"snippet": "October 24, 2023 - The Lijiang 1.8-m adaptive telescope acquired high-resolution images of stars using PDSM-241's efficient closed-loop correction. Images from the visible R band (central wavelength 640 nm) are shown, the imaging resolution of which achieve 1.25 times of the diffraction limit and the imaging Strehl ratios (SR) close to 0.5.",
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"url": "https://phys.org/news/2023-10-diffraction-limited-visible-imaging-large-aperture.html",
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"source_type": "web",
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"source": "DuckDuckGo",
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"organization": "Strehl",
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},
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{
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"id": "government_8",
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"title": "Breaking the Diffraction Barrier: Super-Resolution Imaging of Cells - PMC",
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"snippet": "The first category is ensemble imaging approaches that use patterned illumination to spatially modulate the fluorescence behavior of molecules within a diffraction-limited region, such that not all of them emit simultaneously, thereby achieving subdiffraction limit resolution. This category includes stimulated emission depletion (STED) microscopy (Hell and Wichmann, 1994; Klar and Hell, 1999) and the related RESOLFT technology (Hofmann et al., 2005), as well as saturated structured illumination microscopy (SSIM) (Gustafsson, 2005; Heintzmann et al., 2002).",
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"url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC3272504/",
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"source_type": "government",
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"source": "DuckDuckGo",
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"organization": "and the related RESOLFT technology",
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"id": "academic_9",
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"title": "Diffraction-unlimited imaging: from pretty pictures to hard numbers | Cell and Tissue Research",
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"snippet": "February 28, 2015 - Hell SW, Wichmann J (1994) Breaking the diffraction resolution limit by stimulated-emission - stimulated-emission-depletion fluorescence microscopy. Opt Lett 19:780\u2013782 ... Henriques R, Griffiths C, Rego EH, Mhlanga MM (2011) PALM and STORM: unlocking live-cell super-resolution. Biopolymers 95:322\u2013331 ... Hess ST, Girirajan TPK, Mason MD (2006) Ultra-high resolution imaging by fluorescence photoactivation localization microscopy.",
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"url": "https://link.springer.com/article/10.1007/s00441-014-2109-0",
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"source_type": "academic",
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"id": "web_10",
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"title": "Diffraction-Limited Imaging Performance for Your Optical ...",
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"snippet": "Our team of experts at IDEX Health & Science specializes in the design, development, and manufacture of Melles Griot\u00ae Optical Systems for life science, industrial, diagnostic, and medical technology OEMs. We provide a fully integrated approach to complex imaging challenges, supporting every phase of development from proof-of-concept breadboards to high-volume production.",
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"url": "https://www.idex-hs.com/capabilities/life-science-optics/diffraction-limited-imaging-performance",
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"source_type": "web",
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"title": "Wi-Fi positioning system - Wikipedia",
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"snippet": "The access point location database gets filled by correlating mobile device location data (determined by other systems , such as Galileo or GPS) with ...",
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"url": "https://en.wikipedia.org/wiki/Wi-Fi_positioning_system",
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"title": "US5748507A - Real-time superresolution signal processing -",
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"snippet": "This invention relates to superresolution signal processing and spectral analysis and, more particularly, to a system and method of combining a ...",
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"title": "US9562968B2 - Sensor system and method for determining target",
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"snippet": "G01S13/00 \u2014 Systems using the reflection or reradiation of radio waves, e.g. ... G01S3/74 \u2014 Multi-channel systems specially adapted for ...",
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"snippet": "ClearStar\u2122 represents the future of laser communication \u2014 a flexible, scalable system tailored for astronomy, space situational awareness, and research applications.",
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"title": "Advanced Electro-Optical System R&D and Sustainment for Space Domain Awareness | L3Harris\u00ae Fast. Forward.",
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"snippet": "L3Harris advances the nation\u2019s space superiority mission with services that keep U.S. Space Surveillance Network (SSN) optical sensors and systems running with high reliability and availability. We rapidly operationalize space domain awareness (SDA) research and development (R&D) to bring new, mission-critical capabilities to warfighters.",
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"url": "https://www.l3harris.com/all-capabilities/advanced-electro-optical-system-rd-and-sustainment-space-domain-awareness",
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"title": "Stratospheric Night Sky Imaging Payload for Space Situational Awareness (SSA)",
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"snippet": "July 21, 2023 - In Proceedings of the Advanced Optical Maui Optical and Space Surveillance (AMOS) Technologies Conference, Maui, HI, USA, 27\u201330 September 2022. [Google Scholar] Oltrogge, D.L. The \u201cwe\u201d approach to space traffic management. In Proceedings of the 15th International Conference on Space Operations, Marseille, France, 28 May\u20131 June 2018; pp. 1\u201321. [Google Scholar] Clark, R.; Fu, Y.; Dave, S.; Lee, R. Simulation of RSO Images for Space Situation Awareness (SSA) Using Parallel Processing.",
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"url": "https://www.mdpi.com/1424-8220/23/14/6595",
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"title": "Review on strategies of space-based optical space situational awareness | Request PDF",
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"snippet": "October 1, 2021 - By utilizing space-borne inverse synthetic aperture radar (SBISAR) can achieve high-resolution imaging of Observed satellite (OS) on-orbit especially in geosynchronous orbit (GEO).",
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"url": "https://www.researchgate.net/publication/356154445_Review_on_strategies_of_space-based_optical_space_situational_awareness",
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"id": "news_1",
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"title": "Inside the new age of space domain awareness",
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"snippet": "In this episode of Space Minds, host David Ariosto speaks with Doug Hendrix, co-founder and CEO of ExoAnalytic Solutions \u2014 a company born from three physicists' passion for solving hard problems in space. Hendrix shares how ExoAnalytic grew from ...",
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"url": "https://spacenews.com/inside-the-new-age-of-space-domain-awareness/",
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"title": "Managing space domain awareness data has become a greater challenge than collecting it",
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"snippet": "Demand has never been greater for the monitoring of objects in orbit and the coordination of their safe movement. The number of active satellites in low Earth orbit (LEO) has surged from less than a thousand in 2019, when SpaceX began launching its ...",
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"url": "https://spacenews.com/managing-space-domain-awareness-data-has-become-a-greater-challenge-than-collecting-it/",
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