Event List
retrieve:
Return the details about the given Event id.
list:
List all Event objects.
GET /api/v1/events/?format=api&offset=190&ordering=event__end_time
{ "count": 203, "next": "https://memento.epfl.ch/api/v1/events/?format=api&limit=10&offset=200&ordering=event__end_time", "previous": "https://memento.epfl.ch/api/v1/events/?format=api&limit=10&offset=180&ordering=event__end_time", "results": [ { "id": 71697, "title": "ENAC Research Day 2026", "slug": "enac-research-day-2026", "event_url": "https://memento.epfl.ch/event/enac-research-day-2026", "visual_url": "https://memento.epfl.ch/image/33025/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33025/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33025/max-size.jpg", "lang": "en", "start_date": "2026-06-11", "end_date": "2026-06-11", "start_time": "14:00:00", "end_time": "18:00:00", "description": "<p>Join us for this year’s Research Day, featuring four inspiring keynote speakers and ENAC young researchers presenting their latest projects during a lively poster session.<br>\r\n<br>\r\n<strong>Programm</strong>\r\n</p><div>\r\n<div>\r\n<ul>\r\n\t<li>2:00 PM: <strong>Prof. Katrin Beyer, Dean</strong><br>\r\n\tIntroduction and Welcome<br>\r\n\t </li>\r\n\t<li>2:10 PM: <strong>Keynote Lectures</strong><br>\r\n\t </li>\r\n\t<li>3:10 PM: <strong>Posters Grand Prix </strong>(IA, IIC, IIE)<br>\r\n\tPresented by jury members<br>\r\n\t </li>\r\n\t<li>3:30-4:30 PM: <strong>Session posters et discussions</strong><br>\r\n\tCoffee break<br>\r\n\t </li>\r\n\t<li>4:30 PM: <strong>Keynote Lectures</strong><br>\r\n\t </li>\r\n\t<li>5:45 PM: <strong>Prof. Katrin Beyer, Dean</strong><br>\r\n\tClosing note of ENAC Research Day</li>\r\n</ul>\r\n<strong>Apero !</strong></div>\r\n</div>", "image_description": "", "creation_date": "2026-04-24T11:06:44", "last_modification_date": "2026-04-24T11:27:47", "link_label": "Inscription", "link_url": "https://forms.gle/RtP5ziHGt9dG3aJt9", "canceled": "False", "cancel_reason": "", "place_and_room": "Hall et Foyer SG", "url_place_and_room": "https://plan.epfl.ch/?room==SG%20094.11", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/1/?format=api", "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "", "organizer": "ENAC Faculty", "contact": "[email protected]", "is_internal": "True", "theme": "", "vulgarization": { "id": 2, "fr_label": "Public averti", "en_label": "Informed public" }, "registration": { "id": 1, "fr_label": "Sur inscription", "en_label": "Registration required" }, "keywords": "", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120514/", "category": { "id": 1, "code": "CONF", "fr_label": "Conférences - Séminaires", "en_label": "Conferences - Seminars", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/4/?format=api", "https://memento.epfl.ch/api/v1/mementos/32/?format=api" ] }, { "id": 71788, "title": "EEG Research Day 2026", "slug": "eeg-research-day-2026", "event_url": "https://memento.epfl.ch/event/eeg-research-day-2026", "visual_url": "https://memento.epfl.ch/image/33111/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33111/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33111/max-size.jpg", "lang": "en", "start_date": "2026-06-08", "end_date": "2026-06-08", "start_time": "09:00:00", "end_time": "18:00:00", "description": "<p>We are delighted to announce the EEG Research Day 2026 that will be held on June 8, 2026 at the Charlotte Olivier auditorium, CHUV Lausanne. <br>\r\nThe one-day event brings together the EEG community across the CIBM founding partner institutions CHUV, UNIL, EPFL, UNIGE and HUG. The aim is to provide new opportunities for collaborations and improve the visibility of the EEG research in the Lemanic region.</p>", "image_description": "EEG Research Day 2026", "creation_date": "2026-05-04T13:21:07", "last_modification_date": "2026-05-04T13:24:27", "link_label": "Website of the event", "link_url": "https://cibm.ch/event/eeg-research-day-2026/", "canceled": "False", "cancel_reason": "", "place_and_room": "", "url_place_and_room": "", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "", "organizer": "", "contact": "Miguel Molina", "is_internal": "False", "theme": "", "vulgarization": { "id": 1, "fr_label": "Tout public", "en_label": "General public" }, "registration": { "id": 3, "fr_label": "Entrée libre", "en_label": "Free" }, "keywords": "EEG imaging Neuroimaging", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120633/", "category": { "id": 1, "code": "CONF", "fr_label": "Conférences - Séminaires", "en_label": "Conferences - Seminars", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/1/?format=api", "https://memento.epfl.ch/api/v1/mementos/5/?format=api", "https://memento.epfl.ch/api/v1/mementos/6/?format=api", "https://memento.epfl.ch/api/v1/mementos/8/?format=api", "https://memento.epfl.ch/api/v1/mementos/9/?format=api", "https://memento.epfl.ch/api/v1/mementos/284/?format=api" ] }, { "id": 71789, "title": "MRI Research Day 2026", "slug": "mri-research-day-2026", "event_url": "https://memento.epfl.ch/event/mri-research-day-2026", "visual_url": "https://memento.epfl.ch/image/33112/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33112/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33112/max-size.jpg", "lang": "en", "start_date": "2026-06-10", "end_date": "2026-06-10", "start_time": "09:00:00", "end_time": "18:00:00", "description": "<p>We are delighted to announce the MRI Research Day 2026, which will take place on June 10, 2026, at the Albert Renold Auditorium, CMU, University of Geneva.<br>\r\nThis one-day event brings together MRI experts from across the Lemanic region and provides a platform to review ongoing MRI projects, share experiences and challenges, and foster collaboration among physicists, physicians, and neuroscientists.</p>", "image_description": "MRI Research Day 2026", "creation_date": "2026-05-04T13:27:46", "last_modification_date": "2026-05-04T13:27:48", "link_label": "Website of the event", "link_url": "https://cibm.ch/event/mri-research-day-2026/", "canceled": "False", "cancel_reason": "", "place_and_room": "", "url_place_and_room": "", "url_online_room": "", "spoken_languages": [], "speaker": "", "organizer": "", "contact": "Miguel Molina", "is_internal": "False", "theme": "", "vulgarization": { "id": 1, "fr_label": "Tout public", "en_label": "General public" }, "registration": { "id": 3, "fr_label": "Entrée libre", "en_label": "Free" }, "keywords": "7T MRI scanner, fMRI, UHF, Biomedical imaging", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120634/", "category": { "id": 1, "code": "CONF", "fr_label": "Conférences - Séminaires", "en_label": "Conferences - Seminars", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/1/?format=api", "https://memento.epfl.ch/api/v1/mementos/5/?format=api", "https://memento.epfl.ch/api/v1/mementos/6/?format=api", "https://memento.epfl.ch/api/v1/mementos/8/?format=api", "https://memento.epfl.ch/api/v1/mementos/9/?format=api", "https://memento.epfl.ch/api/v1/mementos/284/?format=api" ] }, { "id": 71880, "title": "Imaging Seminar: Mapping cellular function with 3D single-molecule tracking and super-resolution microscopy", "slug": "imaging-seminar-mapping-cellular-function-with-3-2", "event_url": "https://memento.epfl.ch/event/imaging-seminar-mapping-cellular-function-with-3-2", "visual_url": "https://memento.epfl.ch/image/33202/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33202/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33202/max-size.jpg", "lang": "en", "start_date": "2026-06-25", "end_date": "2026-06-25", "start_time": "17:00:00", "end_time": "18:00:00", "description": "<strong><a href=\"https://docs.google.com/forms/d/e/1FAIpQLSepcadZ0LZTP-BpVwOnH2ljz6z4CtAFbXxIkfEL0Mpio-vrqQ/viewform?usp=header\">Registration</a><br>\r\n<br>\r\nAbstract</strong>: Cellular function is governed by the molecular organization and interactions at the nanoscale. In this talk, I will present our recent advances in 3D single-molecule tracking of dynamics and super-resolution imaging of nanoscale structures throughout mammalian cells, and showcase applications of our approaches for cellular imaging. I will describe our developments of light sheet microscopy platforms that reduce fluorescence background, photobleaching, and the risk of photodamaging sensitive samples. Combined with point spread function (PSF) engineering for nanoscale localization of individual molecules in 3D, deep learning for analysis of overlapping emitters, and a novel 3D nanoprinted microfluidic chip for environmental control, these platforms enable whole-cell multi-target 3D single-molecule super-resolution imaging with improved accuracy, precision, and imaging speed. I will also highlight our recent developments and applications of dCas9-based labels that enable flexible, long-term tracking of endogenous, non-repetitive genomic loci in live human cells with excellent spatiotemporal resolution. Using this approach, we demonstrate correlative tracking of gene dynamics and transcription for improved understanding of gene regulation. I will further showcase studies of disease mechanisms and novel therapies for the premature aging disorder Hutchinson-Gilford Progeria Syndrome. Together, these imaging technologies provide a versatile toolkit for quantitative studies of molecular dynamics, nanoscale structures, and molecular mechanisms, enabling new insights into a broad range of chemical, biological, and biomedical questions related to cellular function and pathogenesis.<br>\r\n<br>\r\n<strong>Bio: </strong>Dr. Gustavsson joined the faculty at Rice University in 2020 as a CPRIT Scholar in Cancer Research and the Norman Hackerman-Welch Young Investigator Chair. At Rice, she founded and serves as Director of the Center for Nanoscale Imaging Sciences. Her research group strives to gain detailed information about cellular nanoscale structures, dynamics, and molecular mechanisms by designing and applying innovative and versatile optical imaging tools. Dr. Gustavsson received her Ph.D. in Physics from the University of Gothenburg, Sweden. Her graduate work focused on studying rhythms and dynamic responses in single cells by combining and optimizing techniques such as fluorescence microscopy, optical tweezers, and microfluidics. Upon completion of her graduate work, Dr. Gustavsson joined the group of Nobel Laureate W. E. Moerner at Stanford University as a Postdoctoral Fellow. Her research focused on the development and application of 3D single-molecule super-resolution microscopy for cellular imaging and included the implementation of light sheet illumination for optical sectioning of mammalian cells. Her work has been recognized with multiple honors, awards, and fellowships, most notably the FEBS Journal Richard Perham Prize, the 3-year Swedish Research Council International Postdoctoral Fellowship, the PicoQuant Young Investigator Award, the NIH K99/R00 Pathway to Independence Award, the CPRIT Recruitment of First-Time Tenure-Track Faculty Members Award, the Scialog: Advancing Bioimaging Fellowship, the Edward S. and Fofo Lewis Chemistry Research Award, the NIH Maximizing Investigators' Research Award (MIRA), and the NSF CAREER Award.<br>\r\n<br>\r\n<strong>The seminar is followed by an aperitif. </strong>", "image_description": "", "creation_date": "2026-05-13T13:52:19", "last_modification_date": "2026-05-22T10:54:26", "link_label": "Registration", "link_url": "https://docs.google.com/forms/d/e/1FAIpQLSepcadZ0LZTP-BpVwOnH2ljz6z4CtAFbXxIkfEL0Mpio-vrqQ/viewform?usp=header", "canceled": "False", "cancel_reason": "", "place_and_room": "BM 5202", "url_place_and_room": "https://plan.epfl.ch/?room==BM%205202", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "Anna-Karin Gustavsson", "organizer": "<a href=\"https://imaging.epfl.ch/\">Center for Imaging</a>", "contact": "<a href=\"https://people.epfl.ch/cecilia.carron\">Cecilia Carron</a>", "is_internal": "False", "theme": "", "vulgarization": { "id": 2, "fr_label": "Public averti", "en_label": "Informed public" }, "registration": { "id": 1, "fr_label": "Sur inscription", "en_label": "Registration required" }, "keywords": "", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120768/", "category": { "id": 1, "code": "CONF", "fr_label": "Conférences - Séminaires", "en_label": "Conferences - Seminars", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/8/?format=api", "https://memento.epfl.ch/api/v1/mementos/1/?format=api", "https://memento.epfl.ch/api/v1/mementos/284/?format=api", "https://memento.epfl.ch/api/v1/mementos/9/?format=api", "https://memento.epfl.ch/api/v1/mementos/6/?format=api" ] }, { "id": 66556, "title": "Presentations Studios / UE", "slug": "presentations-studios-ue", "event_url": "https://memento.epfl.ch/event/presentations-studios-ue", "visual_url": "https://memento.epfl.ch/image/28282/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/28282/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/28282/max-size.jpg", "lang": "en", "start_date": "2026-08-31", "end_date": "2026-08-31", "start_time": "08:30:00", "end_time": "18:30:00", "description": "<p>This day is an opportunity for architecture students from the 2nd year Bachelor to the 2nd year Master to attend presentations of the studio and teaching unit programmes, to enable them to choose their options and finalise their enrolments.There will be no online replay and the event is not recorded. The presentation documents are available on the dedicated pages:<br>\r\n<br>\r\n<a href=\"https://go.epfl.ch/sar-website-studios-fr\">Design studios and teaching units</a> ↗︎<br>\r\n<br>\r\n<a href=\"https://memento.epfl.ch/event/inscriptions-automne-ateliers-ue/\">Registration dates</a> ↗︎</p>", "image_description": "", "creation_date": "2025-02-27T11:12:12", "last_modification_date": "2026-02-09T14:21:39", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "", "url_place_and_room": "", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/1/?format=api", "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "", "organizer": "Section d'architecture", "contact": "<a href=\"mailto:[email protected]?subject=Ateliers%20%26%20UE\">[email protected]</a>", "is_internal": "False", "theme": "", "vulgarization": { "id": 2, "fr_label": "Public averti", "en_label": "Informed public" }, "registration": { "id": 3, "fr_label": "Entrée libre", "en_label": "Free" }, "keywords": "ateliers, UE", "file": "https://memento.epfl.ch/public/upload/files/PRESENTATIONSUEATELIERS252620250526.pdf", "icalendar_url": "https://memento.epfl.ch/event/export/115809/", "category": { "id": 4, "code": "DIVERS", "fr_label": "Autres types d’événement", "en_label": "Miscellaneous", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/391/?format=api" ] }, { "id": 71408, "title": "Dinitrogen N2 Activation and Transformation into N-Containing Organic Compounds", "slug": "dinitrogen-n2-activation-and-transformation-into-2", "event_url": "https://memento.epfl.ch/event/dinitrogen-n2-activation-and-transformation-into-2", "visual_url": "https://memento.epfl.ch/image/32756/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/32756/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/32756/max-size.jpg", "lang": "en", "start_date": "2026-06-01", "end_date": "2026-06-01", "start_time": "17:15:00", "end_time": "18:30:00", "description": "<p>Zhenfeng Xi<br>\r\n<em>College of Chemistry, Peking University, Beijing 100871, China.</em><br>\r\n<br>\r\n<strong><em>Abstract:</em></strong><br>\r\nNowadays almost all artificial synthetic nitrogen-containing organic compounds (N-C bonding) are prepared via ammonia (NH<sub>3</sub>, the Haber-Bosch product). The ultimate research goal of our group is to synthesize nitrogen-containing organic compounds efficiently and directly from N<sub>2</sub> gas as the nitrogen source, bypassing the NH<sub>3</sub>-depended synthetic pathway, mainly via metal-mediated or catalyzed dinitrogen functionalization.<sup>1</sup><br>\r\n<br>\r\n<img alt=\"\" id=\"_x0000_i1025\" o:ole=\"\" src=\"file:///C:/Users/mborcard/AppData/Local/Temp/msohtmlclip1/01/clip_image001.emz\"><br>\r\n<img alt=\"\" id=\"图片_x0020_1\" src=\"file:///C:/Users/mborcard/AppData/Local/Temp/msohtmlclip1/01/clip_image002.emz\"><br>\r\n<br>\r\nAt this presentation, I will briefly introduce two results recently realized in my research group. One result is about the transformation and mechanism on efficient first-step and second-step N<sub>2</sub> electrophilic functionalization of L<sub>n</sub>Cr-N<sub>2</sub> metal dinitrogen complexes.<sup>2</sup> The other result is on the synthesis of nitrogen-containing organic compounds via LiNCNLi formed from N<sub>2</sub> gas and carbon by synergizing the heterogeneous synthetic approach with the homogeneous synthetic methodology.<sup>3</sup><br>\r\n<br>\r\n<strong><em>References</em></strong><strong><em>:</em></strong><br>\r\n<strong>1.</strong> Lv, Z.-J.; Wei, J.; Zhang, W.-X.; Chen, P.; Deng, D.; Shi, Z.-J.; Xi, Z. <em>Natl. Sci. Rev.</em> <strong>2020</strong>, <em>7</em>, 1564-1583.<br>\r\n<strong>2.</strong> (a) Wang, G.-X.; Wang, X.; Jiang, Y.; Chen, W.; Shan, C.; Zhang, P.; Wei, J.; Ye, S.; Xi, Z. <em>J. Am. Chem. Soc.</em> <strong>2023</strong>, <em>145</em>, 9746-9754; (b) Wang, X.; Wu, Y.; Wang, Y.; Sun, R.; Wei, J.; Xi, Z. <em>J. Am. Chem. Soc.</em> <strong>2025</strong>, <em>147</em>, 35413.<br>\r\n<strong>3.</strong> Wu, L.-J.; Wang, Q.; Guo, J.; Wei, J.; Chen, P.; Xi, Z. <em>Angew. Chem. Int. Ed.</em> <strong>2023</strong>, <em>62</em>, e202219298.<br>\r\n </p>", "image_description": "", "creation_date": "2026-03-19T14:33:36", "last_modification_date": "2026-04-20T14:28:58", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "Genopode A", "url_place_and_room": "", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "Prof. Zhenfeng Xi, College of Chemistry, Peking University, Beijing, China <a href=\"https://www.chem.pku.edu.cn/en/People/AcademicStaff/efe292e2a4b94bb380a204aacf927901.htm\">https://www.chem.pku.edu.cn/en/People/AcademicStaff/efe292e2a4b94bb380a204aacf927901.htm</a>", "organizer": "Prof. Jieping Zhu <a href=\"https://www.epfl.ch/labs/lspn/\">https://www.epfl.ch/labs/lspn/</a>", "contact": "Prof. Jieping Zhu <a href=\"https://www.epfl.ch/labs/lspn/\">https://www.epfl.ch/labs/lspn/</a>", "is_internal": "False", "theme": "", "vulgarization": { "id": 1, "fr_label": "Tout public", "en_label": "General public" }, "registration": { "id": 3, "fr_label": "Entrée libre", "en_label": "Free" }, "keywords": "ocseminar", "file": "https://memento.epfl.ch/public/upload/files/XisTalkAbstractwithtalktitle.docx", "icalendar_url": "https://memento.epfl.ch/event/export/120126/", "category": { "id": 1, "code": "CONF", "fr_label": "Conférences - Séminaires", "en_label": "Conferences - Seminars", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/5/?format=api", "https://memento.epfl.ch/api/v1/mementos/14/?format=api" ] }, { "id": 71786, "title": "POB Seminar - Nonlinear and reconfigurable optical metasurfaces", "slug": "pob-seminar-nonlinear-and-reconfigurable-optical-m", "event_url": "https://memento.epfl.ch/event/pob-seminar-nonlinear-and-reconfigurable-optical-m", "visual_url": "https://memento.epfl.ch/image/33109/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33109/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33109/max-size.jpg", "lang": "en", "start_date": "2026-05-28", "end_date": "2026-05-28", "start_time": "18:30:00", "end_time": "20:00:00", "description": "<p>The <a href=\"https://www.epfl.ch/campus/associations/list/photonics/epc/\" target=\"_blank\">EPFL Photonics Chapter</a> (EPC) is very pleased to announce and cordially invite you to our monthly ‘Pizza-Optics-Beer’ (POB) seminar on May 28th, at 18:30 in room <a href=\"https://plan.epfl.ch/?room==CO%20124\">CO 124</a>.<br>\r\n<br>\r\nThis month we will have the pleasure to host Agostino Di Francescantonio, postdoc in the Laboratory of Nanoscience for Energy Technologies (LNET) with the presentation entitled:<br>\r\n<br>\r\n<strong>\"Nonlinear and reconfigurable optical metasurfaces\"</strong><br>\r\n<br>\r\nFor organizational purposes (if you want to eat pizza!), please confirm your participation using this <a href=\"https://docs.google.com/forms/d/e/1FAIpQLScLUcHhI1k-3cWQBAsmo-t0lFAXvBfXQ1w1HLZrH_kVUKmXpw/viewform?usp=header\">google form</a>.<br>\r\nDon’t hesitate to extend the invitation to any postdoc and colleague!<br>\r\n<br>\r\nHope to see you there,<br>\r\nThe team of the EPFL Photonics Chapter<br>\r\n<br>\r\n<u><strong>Abstract:</strong></u><br>\r\nOptical metasurfaces -- periodic arrangement of subwavelength nanostructures -- are emerging as suitable platforms for manipulation of free-space optical signals in ultrathin devices. Particular interest is attracted by resonant metasurfaces, where optical modes provide extreme confinement of light in the nanostructures volume and subsequent enhancement of light-matter interaction. This aspect is essential to boost the efficiency of various phenomena, from optical nonlinearities (e.g., multiphoton interaction like in second-harmonic generation) to reconfiguration mechanisms (i.e., dynamic modulation of the refractive index). In this talk I will survey techniques of controlling light at the nanoscale, focusing on nonlinear and reconfiguration processes, what they offer and what are their limitations.<br>\r\n<br>\r\n<strong><u>You don't know POBs?</u></strong><br>\r\nPOBs (Pizza-Optics-Beer) are monthly seminars organized by the student association EPFL Photonics Chapter.<br>\r\nA PhD or a postdoc gives a 20-minutes presentation about his/her research in photonics. Discussions continue informally around pizza and beers!<br>\r\n<strong>The event is free and open to anyone.</strong><br>\r\n<br>\r\nWe thank the Doctoral Program in Photonics (<a href=\"https://www.epfl.ch/education/phd/edpo-photonics/\">EPDO</a>), the<strong> </strong>Society of Photo-Optical Instrumentation Engineers (<a href=\"https://spie.org/\">SPIE.</a>), <a href=\"https://www.optica.org/en-us/home/\">Optica</a> and <a href=\"https://www.swissphotonics.net/home\">SwissPhotonics</a> for their support.</p>", "image_description": "", "creation_date": "2026-05-04T11:29:20", "last_modification_date": "2026-05-04T11:45:37", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "CO 124", "url_place_and_room": "https://plan.epfl.ch/?room==CO%20124", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "Agostino Di Francescantonio", "organizer": "EPFL Photonics Chapter (EPC)", "contact": " [email protected] [email protected] [email protected]<br>\r\n ", "is_internal": "False", "theme": "", "vulgarization": { "id": 1, "fr_label": "Tout public", "en_label": "General public" }, "registration": { "id": 3, "fr_label": "Entrée libre", "en_label": "Free" }, "keywords": "", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120631/", "category": { "id": 1, "code": "CONF", "fr_label": "Conférences - Séminaires", "en_label": "Conferences - Seminars", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/1/?format=api", "https://memento.epfl.ch/api/v1/mementos/5/?format=api", "https://memento.epfl.ch/api/v1/mementos/6/?format=api", "https://memento.epfl.ch/api/v1/mementos/8/?format=api", "https://memento.epfl.ch/api/v1/mementos/10/?format=api", "https://memento.epfl.ch/api/v1/mementos/204/?format=api" ] }, { "id": 71885, "title": "Eveline Mayner's Public Defense", "slug": "eveline-mayner-s-public-defense", "event_url": "https://memento.epfl.ch/event/eveline-mayner-s-public-defense", "visual_url": null, "visual_large_url": null, "visual_maxsize_url": null, "lang": "en", "start_date": "2026-05-29", "end_date": "2026-05-29", "start_time": "04:00:00", "end_time": "22:00:00", "description": "<p>Two-dimensional (2D) materials have emerged as a versatile platform at the intersection of fundamental physics and applied science. Their atomically thin nature gives rise to distinctive electronic and optical properties, while simultaneously enabling them to function as highly sensitive, readily integrable probes of their local environment. Advanced optical techniques, such as super-resolution microscopy, have opened new opportunities to interrogate these materials at the nanoscale, providing optical access to individual defect behaviors, exciton diffusion and recombination dynamics, and charge transport pathways. Such approaches not only deepen our understanding of intrinsic material behavior but also position 2D systems as powerful sensors capable of resolving local dielectric variations, electric and magnetic fields, and other environmental perturbations.<br>\r\nCentral to this work is hexagonal boron nitride (hBN), a transparent, wide bandgap semiconductor that serves as a host for optically active defects. These defects function as reaction centers, single-photon emitters, and spatially resolved nanoscale sensors that can be readily integrated into electronic and photonic architectures. Owing to its optical transparency, chemical stability, and compatibility with diverse material platforms, hBN provides an exceptional foundation for optical sensing. Building upon this foundation, we explore material properties and present new methods for spatially resolved in situ optical imaging with hBN to advance dynamic, wide-field optical sensing.<br>\r\nWe investigate a previously reported class of emitters that arise from interactions between native hBN and organic solvents. These emitters are believed to originate from defect sites that bind transiently to solvent molecules. To study their behavior, we develop a platform for imaging the dynamics of these transient emitters while varying the electrochemical potential and applying electric fields with controlled orientations. By tracking the spectra of individual emitters, we enable multiplexed measurements that allow spatially resolved electrochemical imaging. Through systematic analysis, we rule out modulation mechanisms based on direct electric field effects or charge transfer. Instead, we identify a mechanism driven by changes in H⁺ concentration, which is modulated during the oxidation of trace water present in the solvent. This finding opens the possibility of using this platform for sensitive detection of H⁺ and trace water in methanol fuel cells, where such species critically influence operational efficiency.<br>\r\nIn the final part of the thesis, we focus on a well-characterized spin defect in hBN, the negatively charged boron vacancy, and explore strategies to enhance its photoluminescence (PL) through heterostructure engineering that facilitates energy and exciton transfer. We demonstrate the coupled structure’s improved utility in optical magnetometry compared to the defect by itself and discuss how improvements in PL could advance the development of wide-field optically detected magnetic resonance (ODMR) imaging using this spin defect. Using a defect in hBN would leverage 2D materials’ exceptional sensing capabilities and planar integrability.<br>\r\nOverall, this thesis aims to highlight the strengths of integrating 2D materials with optical sensing and to develop transferable techniques for introducing controlled stimuli, such as electrochemical potentials, electric fields, or electromagnetic waves, with high fidelity and minimal artifacts. These advances not only demonstrate the potential of hBN as a versatile sensing platform but also establish methodologies applicable to a wide range of low-dimensional material systems.<br>\r\n<br>\r\nFor zoom:<br>\r\n Meeting ID: 611 3428 2068 Passcode: 952027</p>", "image_description": "", "creation_date": "2026-05-13T16:07:39", "last_modification_date": "2026-05-13T16:07:39", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "ELA 1", "url_place_and_room": "https://plan.epfl.ch/?room==ELA%201", "url_online_room": "https://epfl.zoom.us/j/61134282068?pwd=zurg0qXVsUx4ln0hxCcrvjDCiHhwSx.1", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "Eveline Mayner\r\n\r\nAleksandra Radenovic", "organizer": "Eveline Mayner", "contact": "[email protected]", "is_internal": "False", "theme": "", "vulgarization": { "id": 1, "fr_label": "Tout public", "en_label": "General public" }, "registration": { "id": 3, "fr_label": "Entrée libre", "en_label": "Free" }, "keywords": "Public Defense", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120775/", "category": { "id": 4, "code": "DIVERS", "fr_label": "Autres types d’événement", "en_label": "Miscellaneous", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/8/?format=api" ] }, { "id": 71699, "title": "Lausanne Scaleup Cruise 2026", "slug": "lausanne-scaleup-cruise-2026-2", "event_url": "https://memento.epfl.ch/event/lausanne-scaleup-cruise-2026-2", "visual_url": "https://memento.epfl.ch/image/33027/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33027/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33027/max-size.jpg", "lang": "en", "start_date": "2026-06-10", "end_date": "2026-06-10", "start_time": "19:00:00", "end_time": "22:30:00", "description": "<p>The <a href=\"https://luma.com/2bhtvuhp\">2026 Romandie Scaleup Cruise</a> will bring the <a href=\"https://www.swisspreneur.org/\">Swisspreneur</a> community together on <strong>June 10</strong> for an evening dedicated to meaningful conversations, high‑value connections and the vibrant energy of the Romandie startup ecosystem.<br>\r\n<br>\r\n<strong>For Whom</strong><br>\r\nThis edition is curated for established founders, experienced entrepreneurs, active investors and ecosystem leaders shaping Switzerland’s innovation landscape.<br>\r\n<br>\r\n<strong>Event Highlights</strong>\r\n</p><ul>\r\n\t<li><strong>Warm‑up apéro</strong> at The Lacustre</li>\r\n\t<li><strong>Curated table rotations</strong> to spark deeper exchanges</li>\r\n\t<li><strong>Table Captains</strong> leading intimate, high‑quality discussions:\r\n\t<ul>\r\n\t\t<li>Patrick Thévoz (Flyability)</li>\r\n\t\t<li>Vincent Bieri (Nexthink)</li>\r\n\t\t<li>Michael Friedrich (Distalmotion)</li>\r\n\t</ul>\r\n\t</li>\r\n</ul>\r\n<strong>Details</strong><br>\r\n<br>\r\n<a href=\"https://luma.com/2bhtvuhp\">Full program and registration here</a><br>\r\n<strong>EPFL 20% code of disccount - </strong>EPFL20", "image_description": "", "creation_date": "2026-04-24T13:08:12", "last_modification_date": "2026-04-24T13:08:19", "link_label": "Register", "link_url": "https://luma.com/2bhtvuhp", "canceled": "False", "cancel_reason": "", "place_and_room": "", "url_place_and_room": "", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "", "organizer": "Organized by Swisspreneur, and shared by the EPFL Startup Launchpad within its community.", "contact": "<a href=\"http://[email protected]\">Duda Branco</a> ", "is_internal": "False", "theme": "", "vulgarization": { "id": 1, "fr_label": "Tout public", "en_label": "General public" }, "registration": { "id": 3, "fr_label": "Entrée libre", "en_label": "Free" }, "keywords": "Networking; Entrepreneur; Founder", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120518/", "category": { "id": 4, "code": "DIVERS", "fr_label": "Autres types d’événement", "en_label": "Miscellaneous", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/422/?format=api" ] }, { "id": 71670, "title": "EPFL Racing Team - Event", "slug": "epfl-racing-team-event", "event_url": "https://memento.epfl.ch/event/epfl-racing-team-event", "visual_url": "https://memento.epfl.ch/image/33000/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33000/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33000/max-size.jpg", "lang": "en", "start_date": "2026-05-27", "end_date": "2026-05-27", "start_time": "17:00:00", "end_time": "23:00:00", "description": "<p>EPFL racing team will provide an update on the main achievments of this year </p>", "image_description": "", "creation_date": "2026-04-22T11:10:32", "last_modification_date": "2026-04-22T11:18:18", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "DLLEL 0 28", "url_place_and_room": "https://plan.epfl.ch/?room==DLLEL%200%2028", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/1/?format=api", "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "EPFL Racing team", "organizer": "EPFL Racing Team", "contact": "<a class=\"hover:text-white transition-colors\" href=\"mailto:[email protected]\">[email protected]</a>", "is_internal": "False", "theme": "", "vulgarization": { "id": 2, "fr_label": "Public averti", "en_label": "Informed public" }, "registration": { "id": 2, "fr_label": "Sur invitation", "en_label": "Invitation required" }, "keywords": "", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120477/", "category": { "id": 1, "code": "CONF", "fr_label": "Conférences - Séminaires", "en_label": "Conferences - Seminars", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/10/?format=api", "https://memento.epfl.ch/api/v1/mementos/398/?format=api" ] } ] }
