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Coverage highlights advances in silicon PIC processors, EUV lithography affordability for smaller businesses, and emerging quantum photonics implications for commercial markets. Additional sponsored studies address fibre lasers for quantum inertial sensors and cost reduction for optical spectroscopy methods. Editorial leadership and curated product and supplier sections support the industry community.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":25,"@type":76,"position":81},"https://docshare.wps.com/document/comic/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/electro-optics-issue-310-optical-coatings-quantum-photonics-and-euv-lithography/391372/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/electro-optics-issue-310-optical-coatings-quantum-photonics-and-euv-lithography/391372.png","ImageObject",300,407,{"name":92,"@type":93},"4398046744996","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-21","2026-09-25",true,{"@type":102,"interactionType":103,"userInteractionCount":52},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"本期《Electro Optics》主要聚焦哪些技术方向？","Question",{"text":112,"@type":113},"本期围绕光子学产业与技术展开，重点包含光学涂层、量子光子学、EUV（极紫外）光刻以及PIC相关进展等内容。","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"EUV lithography 的报道强调了什么改进方向？",{"text":117,"@type":113},"报道重点介绍EUV技术如何在更小型企业中变得更可负担，并讨论其成本与可及性提升路径。",{"name":119,"@type":110,"acceptedAnswer":120},"量子光子学的内容主要涉及哪些应用讨论？",{"text":121,"@type":113},"相关栏目讨论最新量子科学进展可能对商业光子学领域意味着什么，并配套介绍面向量子传感的研究与白皮书内容。","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},391372,1790457568,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":66,"doc_module":4,"category_id":24,"category_name":25,"doc_title":65,"doc_description":67,"doc_content":133,"file_id":134,"file_url":135,"file_type":136,"file_size":137,"view_count":52,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":138,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":144},4398046744996,"FEBRUARY 2021  \nISSUE 310  \nElectro  \nOptics  \nPhotonics business, applications & technology  \nTech focus  \nOptical coatings  \nFeatures  \nQuantum  \nEUV lithography  \nFocus  \nPIC advances  \nCommercialising Quantum  \nNew technologies set sites on global challenges  \n[www.electrooptics.com](www.electrooptics.com) Media Partners to  \nTHE LARGEST PHOTONICS INDUSTRY ASSOCIATION IN THE WORLD  \nBy dedicating ourselves to serving the photonics industry, we have become the largest photonics industry association in the world.  \nThank you to all our members for making this happen.  \n[www. epic-ass oc. com](www. epic-ass oc. com)  \nE N E S T E D T . S E  \nIn the Art of Making Lasers  \nHigh performance lasers with dependable excellence  \nC-WAVE. Tunable Lasers. Cobolt. Single & Multi-line Lasers C-FLEX. Laser Combiners.  \nCOLORIMETERS SPECTRORADIOMETERSLIGHTMETERS  \n2D IMAGING  \nCONTENTS & LEADER   \nElectro  \nOptics  \nContents  \n\n| Focus 4\u003Cbr>Silicon PIC processor promises faster data speeds l CES laser TV‘better than cinema’ l PIC spectral sensors investments to speed up mass production |\n| --- |\n| Feature: Extreme ultraviolet 10\u003Cbr>lithography\u003Cbr>Keely Portway on how EUV technology is being made more affordable for smaller businesses |\n| Feature: Quantum photonics 14 Keely Portway discusses what the latest in quantum science could mean for the commercial photonics space |\n| Sponsored: Featured study 17\u003Cbr>Fibre lasers help manipulate atoms to make quantum inertial sensors |\n\nSponsored: White paper plus 18  \nPiecing together the puzzle for nextgeneration novel quantum sensors  \n\n| Sponsored: White paper plus 20\u003Cbr>Optical interruption method reduces cost of cavity ring-down spectroscopy |  |\n| --- | --- |\n| Epic news\u003Cbr>Carlos Lee on getting the best out of photonics market research | 22 |\n| Tech focus: Optical coatings Dr Kristin Pfeiffer, Pallabi Paul, and Dr Adriana Szeghalmi have developed conformal coating processes for functionalising strongly curved optics | 24 |\n| Products\u003Cbr>The latest photonics products from around the world | 28 |\n| Suppliers\u003Cbr>Find the suppliers you need | 32 |\n\nInterview: Entrepreneurship 34  \nCarlos Lee talks to Koichiro Ikeda, president and CEO of Isuzu Glass  \nEDITORIAL AND ADMINISTRATIVE TEAM  \nTel: +44 (0)1223 221030 Fax: +44 (0)1223 213385  \nEditor: Jessica Rowbury [jessica.rowbury@europascience.com](jessica.rowbury@europascience.com)  \nManaging editor: Greg Blackman [greg.blackman@europascience.com](greg.blackman@europascience.com)  \n[Technical writer](Technical writer: Matthew Dale matthew.dale@europascience.com)[: Matthew Dale](Technical writer: Matthew Dale matthew.dale@europascience.com)[ matthew.dale@europascience.com](Technical writer: Matthew Dale matthew.dale@europascience.com)  \nDesign: David Houghton [david.houghton@europascience.com](david.houghton@europascience.com)  \nZöe Andrews [zoe.andrews@europascience.com](zoe.andrews@europascience.com)  \nPartnership and events executive: Charlie Mitchell [charlie.mitchell@europascience.com](charlie.mitchell@europascience.com)  \nADVERTISING  \nAdvertising manager: Stephen Russell [stephen.russell@europascience.com](stephen.russell@europascience.com) +44(0)1223 221044 Production manager: David Houghton [david.houghton@europascience.com](david.houghton@europascience.com) +44(0)1223 221034  \nCORPORATE TEAM  \n[Managing director](Managing director: Warren Clark warren.clark@europascience.com)[: Warren Clark](Managing director: Warren Clark warren.clark@europascience.com)[ warren.clark@europascience.com](Managing director: Warren Clark warren.clark@europascience.com)  \n\n| \u003Cbr>|  |\n| --- | --- |\n|  |  |\n\nElectro Optics is published 10 times a year by Europa Science Ltd, 4 Signet Court, Cambridge, CB5 8LA, UK Tel: +44 (0)1223 221030 Fax: +44 (0)1223 213385 Web: [www.europascience.com](www.europascience.com) ISSN: 0013-4589  \nLEADER  \nJESSICA ROWBURY  \nQuantum-ready  \nEach year, quantum photonics seems to gain more momentum.  \nSpie, for example, is holding a ‘Qu","cbCaibPiGmw5HuIv","https://ap.wps.com/l/cbCaibPiGmw5HuIv","pdf",7363467,38,"English","# Focus 4\n## Feature: Extreme ultraviolet lithography\n## Feature: Quantum photonics\n## Sponsored: Featured study\n## Sponsored: White paper plus\n## Epic news\n## Tech focus: Optical coatings\n## Products\n## Suppliers\n# Interview: Entrepreneurship","[{\"question\":\"本期《Electro Optics》主要聚焦哪些技术方向？\",\"answer\":\"本期围绕光子学产业与技术展开，重点包含光学涂层、量子光子学、EUV（极紫外）光刻以及PIC相关进展等内容。\"},{\"question\":\"EUV lithography 的报道强调了什么改进方向？\",\"answer\":\"报道重点介绍EUV技术如何在更小型企业中变得更可负担，并讨论其成本与可及性提升路径。\"},{\"question\":\"量子光子学的内容主要涉及哪些应用讨论？\",\"answer\":\"相关栏目讨论最新量子科学进展可能对商业光子学领域意味着什么，并配套介绍面向量子传感的研究与白皮书内容。\"}]","Electro Optics - Issue 310 - Optical coatings, quantum photonics and EUV lithography | PDF",1790352689,14]