PhotonicsViewsPub Date : 2024-10-31DOI: 10.1002/phvs.202400037
Michael Seiler, Samson Frank, Dennis Thelemann, Oliver Elies, Pouria Teymori, Jens Bliedtner
{"title":"How laser material processing can benefit from OCT technology","authors":"Michael Seiler, Samson Frank, Dennis Thelemann, Oliver Elies, Pouria Teymori, Jens Bliedtner","doi":"10.1002/phvs.202400037","DOIUrl":"https://doi.org/10.1002/phvs.202400037","url":null,"abstract":"<p>Ultrashort-pulse (USP) laser ablation enables the creation of freeform shapes that are challenging to produce with conventional optics manufacturing techniques. To maintain the industrial standards of many branches, it is crucial to not only consider material removal rates but also the surface quality and subsurface damage (SSD). This study investigates the SSD patterns generated in fused silica and quantifies key parameters such as the SSD depth by applying optical coherence tomography (OCT).</p>","PeriodicalId":101021,"journal":{"name":"PhotonicsViews","volume":"22 1","pages":"52-55"},"PeriodicalIF":0.0,"publicationDate":"2024-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/phvs.202400037","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143121522","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
PhotonicsViewsPub Date : 2024-09-01DOI: 10.1002/phvs.202400033
Jorge Molina, Kepa Laka, Jan Gärtner
{"title":"3D vision helps to precisely palletize parts","authors":"Jorge Molina, Kepa Laka, Jan Gärtner","doi":"10.1002/phvs.202400033","DOIUrl":"https://doi.org/10.1002/phvs.202400033","url":null,"abstract":"<p>The Spanish robotics specialist Tekniker has developed a solution that allows chaotically lying parts to be automatically gripped from containers and placed in other containers in an orderly manner. The integrated MVTec Halcon 3D vision software ensures precise gripping of those parts.</p>","PeriodicalId":101021,"journal":{"name":"PhotonicsViews","volume":"21 5","pages":"32-35"},"PeriodicalIF":0.0,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/phvs.202400033","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142573751","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
PhotonicsViewsPub Date : 2024-09-01DOI: 10.1002/phvs.202400032
Karl Laderer, Lutz Lübbert
{"title":"Optimized powder bed laser melting processes","authors":"Karl Laderer, Lutz Lübbert","doi":"10.1002/phvs.202400032","DOIUrl":"https://doi.org/10.1002/phvs.202400032","url":null,"abstract":"<p>The goal of Aconity3D is to optimize the stability of an innovative manufacturing method called powder bed laser melting and to promote its use in a wide range of industries. By utilizing high-speed industrial cameras from SVS-Vistek, the company has come one step closer to this goal.</p>","PeriodicalId":101021,"journal":{"name":"PhotonicsViews","volume":"21 5","pages":"62-64"},"PeriodicalIF":0.0,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/phvs.202400032","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142573764","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
PhotonicsViewsPub Date : 2024-09-01DOI: 10.1002/phvs.202400030
Jérémy Picot-Clémente
{"title":"Innovations and challenges in modern optical design","authors":"Jérémy Picot-Clémente","doi":"10.1002/phvs.202400030","DOIUrl":"https://doi.org/10.1002/phvs.202400030","url":null,"abstract":"<p>Optical designers are constantly pushing the boundaries of technology, developing new materials, techniques, and software tools to improve the design and optimization of optical systems – crucial for continued growth and innovation in areas such as virtual reality, autonomous vehicles, and quantum technologies.</p>","PeriodicalId":101021,"journal":{"name":"PhotonicsViews","volume":"21 4","pages":"22-26"},"PeriodicalIF":0.0,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/phvs.202400030","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142123289","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
PhotonicsViewsPub Date : 2024-09-01DOI: 10.1002/phvs.202400025
Lewin Rathmann, Tim Radel
{"title":"Laser cleaning of insect residue without surface alteration","authors":"Lewin Rathmann, Tim Radel","doi":"10.1002/phvs.202400025","DOIUrl":"https://doi.org/10.1002/phvs.202400025","url":null,"abstract":"<p>Insect residues disturb and interrupt the laminar air flow on airplane wings after a while. These residues therefor e need to be repeatedly removed. Shock wave-based laser cleaning of insect residue on stainless steel (1.4544.9) is presented as a possible method to reduce insect residues in a single pass and without influencing the base material, as confocal laser-scanning microscope images demonstrate.</p>","PeriodicalId":101021,"journal":{"name":"PhotonicsViews","volume":"21 5","pages":"36-39"},"PeriodicalIF":0.0,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/phvs.202400025","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142573763","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
PhotonicsViewsPub Date : 2024-09-01DOI: 10.1002/phvs.202470409
{"title":"Laser cleaning of insect residue without surface alteration","authors":"","doi":"10.1002/phvs.202470409","DOIUrl":"https://doi.org/10.1002/phvs.202470409","url":null,"abstract":"","PeriodicalId":101021,"journal":{"name":"PhotonicsViews","volume":"21 4","pages":"38"},"PeriodicalIF":0.0,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/phvs.202470409","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142123252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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