Event List
retrieve:
Return the details about the given Event id.
list:
List all Event objects.
GET /api/v1/events/?format=api&offset=20
{ "count": 203, "next": "https://memento.epfl.ch/api/v1/events/?format=api&limit=10&offset=30", "previous": "https://memento.epfl.ch/api/v1/events/?format=api&limit=10&offset=10", "results": [ { "id": 70696, "title": "SUPER SANDWICH SEMINAR", "slug": "super-sandwich-seminar-357", "event_url": "https://memento.epfl.ch/event/super-sandwich-seminar-357", "visual_url": "https://memento.epfl.ch/image/32116/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/32116/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/32116/max-size.jpg", "lang": "en", "start_date": "2026-05-28", "end_date": "2026-05-28", "start_time": "12:00:00", "end_time": "13:00:00", "description": "<p>Triple S (Super Sandwich Seminar) will feature 3 speakers per week, each presenting for 15 minutes, followed by a 5 minutes Q&A session.</p>", "image_description": "", "creation_date": "2025-12-16T15:52:27", "last_modification_date": "2025-12-16T15:53:56", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "SV 1717", "url_place_and_room": "https://plan.epfl.ch/?room==SV%201717", "url_online_room": "", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "Antonio Herrera-Camacho -<em> La Manno Lab; </em>Camille Landragin, <em>Oricchio Lab</em>; Remo Battig, <em>Barth Lab</em>", "organizer": "Prof. Pierre Gönczy", "contact": "Lisa Smith, ISREC Administrative Assistant", "is_internal": "True", "theme": "", "vulgarization": { "id": 2, "fr_label": "Public averti", "en_label": "Informed public" }, "registration": { "id": 3, "fr_label": "Entrée libre", "en_label": "Free" }, "keywords": "Super Sandwich, cancer", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/119051/", "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/6/?format=api", "https://memento.epfl.ch/api/v1/mementos/9/?format=api", "https://memento.epfl.ch/api/v1/mementos/26/?format=api", "https://memento.epfl.ch/api/v1/mementos/111/?format=api" ] }, { "id": 71668, "title": "Smarter Funding Searches: Practical Training with ResearchConnect", "slug": "smarter-funding-searches-practical-training-with-r", "event_url": "https://memento.epfl.ch/event/smarter-funding-searches-practical-training-with-r", "visual_url": "https://memento.epfl.ch/image/32998/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/32998/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/32998/max-size.jpg", "lang": "en", "start_date": "2026-05-28", "end_date": "2026-05-28", "start_time": "12:15:00", "end_time": "13:30:00", "description": "<p>The Research Office makes availble <a href=\"https://www.epfl.ch/research/funding/\">several tools</a> to connect researchers to the most appropriate funding opportunities. One such tool is the platform <a href=\"https://myresearchconnect.com/\">ResearchConnect</a>, a third-party platform that facilitates searches via a powerful search engine and deep database of funding opportunities. <br>\r\n<br>\r\nWould you like to learn more about how ResearchConnect works, and benefit from an expert training in how to <strong>optimize your searches</strong>? Join us for an event hosted by the Research Office and featuring Mylene Joubin, accout manager and expert user representing ResarchConnect.<br>\r\n<br>\r\n>> <a href=\"https://forms.gle/GfBz1dUS23LZ7pPh6\">REGISTER HERE</a> <<<br>\r\n \r\n</p><div><strong>Note </strong>that access to ResearchConnect requires an account, which must be created by the Research Office. If you register for the event, an account will be created for you before the session. If you would like an account to be created in advance, please write to us at [email protected].</div>", "image_description": "", "creation_date": "2026-04-22T09:42:42", "last_modification_date": "2026-04-22T09:52:07", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "To be announced", "url_place_and_room": "", "url_online_room": "", "spoken_languages": [], "speaker": "", "organizer": "", "contact": "<a href=\"mailto:[email protected]?subject=ResearchConnect%20training\">Research Office</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": "", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120474/", "category": { "id": 15, "code": "FORM", "fr_label": "Formations internes", "en_label": "Internal trainings", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "https://memento.epfl.ch/api/v1/mementos/140/?format=api" ] }, { "id": 71767, "title": "Information session - CAS Leading Sustainable Business Operations", "slug": "information-session-cas-leading-sustainable-busine", "event_url": "https://memento.epfl.ch/event/information-session-cas-leading-sustainable-busine", "visual_url": "https://memento.epfl.ch/image/33090/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33090/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33090/max-size.jpg", "lang": "en", "start_date": "2026-05-28", "end_date": "2026-05-28", "start_time": "12:30:00", "end_time": "13:00:00", "description": "<strong>Make responsible operational decisions with confidence.</strong><br>\r\n<br>\r\nEPFL is proud to introduce <em>Leading Sustainable Business Operations</em>, an executive program for professionals who need to integrate sustainability into how business actually operates. As sustainability requirements expand across regulations, markets, and value chains, organisations must rethink how decisions are made, how trade-offs are managed, and how performance is measured.<br>\r\n<br>\r\n<br>\r\nJoin the <strong><u>next online information session</u></strong> on <strong><u>May 28th</u></strong> <strong><u>(12:30 - 13:00)</u></strong><br>\r\n<br>\r\n<strong>> <a href=\"https://epfl.zoom.us/meeting/register/uwcKCbx6Q2-lwt0pq2jKFw\">Register here</a></strong><br>\r\n<br>\r\n<br>\r\n<br>\r\n+ info & agenda: <a contenteditable=\"false\" href=\"https://go.epfl.ch/srvc-infosessions\" title=\"https://go.epfl.ch/srvc-infosessions\">go.epfl.ch/srvc-infosessions</a>", "image_description": "", "creation_date": "2026-04-30T12:40:09", "last_modification_date": "2026-04-30T12:46:32", "link_label": "Registration", "link_url": "https://epfl.zoom.us/meeting/register/uwcKCbx6Q2-lwt0pq2jKFw", "canceled": "False", "cancel_reason": "", "place_and_room": "", "url_place_and_room": "", "url_online_room": "https://epfl.zoom.us/meeting/register/uwcKCbx6Q2-lwt0pq2jKFw", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "- Elaine Moran, <em>SRVC Executive Director</em>", "organizer": "EPFL Executive Education", "contact": "[email protected]", "is_internal": "False", "theme": "", "vulgarization": { "id": 1, "fr_label": "Tout public", "en_label": "General public" }, "registration": { "id": 1, "fr_label": "Sur inscription", "en_label": "Registration required" }, "keywords": "", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120603/", "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/1/?format=api", "https://memento.epfl.ch/api/v1/mementos/3/?format=api", "https://memento.epfl.ch/api/v1/mementos/6/?format=api", "https://memento.epfl.ch/api/v1/mementos/437/?format=api", "https://memento.epfl.ch/api/v1/mementos/438/?format=api" ] }, { "id": 71898, "title": "Assistive Technology Challenge Prototype Showcase", "slug": "assistive-technology-challenge-prototype-showcase", "event_url": "https://memento.epfl.ch/event/assistive-technology-challenge-prototype-showcase", "visual_url": "https://memento.epfl.ch/image/33216/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33216/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33216/max-size.jpg", "lang": "en", "start_date": "2026-05-28", "end_date": "2026-05-28", "start_time": "12:30:00", "end_time": "14:30:00", "description": "<p>The ATC (Assistive Technology Challenge : <a href=\"https://make.epfl.ch/projects/56/make-epfl-assistive-technologies-challenge-56\">EPFL Assistive Techn... - Project - MAKE</a>) welcomes you to discover this year's six prototypes designed by the students' teams ! Join us for this unique occasion to exchange with them about their work, meet challengers, and get a glimps at how they overcame the challenges !</p>", "image_description": "Des étudiantes et un professeur examinent un prototype.", "creation_date": "2026-05-18T16:00:17", "last_modification_date": "2026-05-21T10:45:59", "link_label": "ATC", "link_url": "https://make.epfl.ch/projects/56/make-epfl-assistive-technologies-challenge-56", "canceled": "False", "cancel_reason": "", "place_and_room": "SPOT Atrium", "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": "", "contact": "Quentin Delval ([email protected])", "is_internal": "True", "theme": "", "vulgarization": { "id": 1, "fr_label": "Tout public", "en_label": "General public" }, "registration": { "id": 3, "fr_label": "Entrée libre", "en_label": "Free" }, "keywords": "handicap, technologie d'assistance, MAKE, ATC", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120794/", "category": { "id": 19, "code": "PUBLICSCIENCE", "fr_label": "Evènements scientifiques grand public", "en_label": "Public Science Events", "activated": true }, "academic_calendar_category": null, "domains": [], "mementos": [ "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/21/?format=api", "https://memento.epfl.ch/api/v1/mementos/79/?format=api", "https://memento.epfl.ch/api/v1/mementos/145/?format=api" ] }, { "id": 71919, "title": "MEchanics GAthering –MEGA- Seminar: Navigating the shift from academia to the industrial sector", "slug": "mechanics-gathering-mega-seminar-navigating-the-sh", "event_url": "https://memento.epfl.ch/event/mechanics-gathering-mega-seminar-navigating-the-sh", "visual_url": "https://memento.epfl.ch/image/33236/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33236/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33236/max-size.jpg", "lang": "en", "start_date": "2026-05-28", "end_date": "2026-05-28", "start_time": "13:05:00", "end_time": "14:00:00", "description": "<strong>Abstract:</strong> What does it mean to move from an academic career into industry after a PhD or postdoctoral experience? Which skills transfer naturally, which challenges emerge along the way, and how can scientists prepare for the shift?<br>\r\nIn this seminar, two speakers from different scientific backgrounds will share their personal journeys from academia to industry.They will offer honest, complementary perspectives on leaving university research, exploring the practical realities, challenges, and distinct working cultures of the industry sector.<br>\r\nThrough their experiences, participants will gain practical insights into recruitment processes, workplace expectations, and the opportunities available to scientists in industry.<br>\r\n<br>\r\n<strong>Tristans's Bio: </strong>I got a PhD in aeronautical Engineering in 2011 from KTH, Stockholm, Sweden, with a thesis on Aerodynamics simulations of ground vehicles in unsteady crosswind.<br>\r\nAfter this, I worked with various Formula One teams from 2012 to 2025, starting as a CFD Engineer and moving to an Aerodynamicist role in 2014. Between 2022 and 2025, I have been involved in the development of the British Challenger for the 37th America’s Cup (iconic Yacht competition), leading the Fluid Dynamics team towards the end.<br>\r\nSince summer 2025, I am a scientist at LFMI on a FNS funded project “Why do albatrosses and pelicans morph to an arch-shaped wing configuration when gliding near the water surface?”.<strong> <br>\r\n<br>\r\nBertrand's Bio: </strong>After completing an Aerospace Engineering degree from ISAE-SUPAERO (Toulouse, France) and Université de Toulouse, where I specialized on Earth observation, numerical modeling and climate science, I completed my PhD at Météo-France's Center for Snow Studies (CEN, Grenoble, France). I worked for four years as a postdoc at the Snow and Avalanche Research Lab (SLF, Davos, Switzerland), at the interface between research and operational flood forecasting. Since 2025, I joined Hydrique Ingénieurs, in Lausanne, where I do numerical modeling for various projects related to water resources management and flood forecasting.<br>\r\n<br>\r\nThe talk will be followed by an informal apero!<br>\r\n ", "image_description": "", "creation_date": "2026-05-21T15:33:37", "last_modification_date": "2026-05-22T16:07:51", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "ME B1 10", "url_place_and_room": "https://plan.epfl.ch/?room==ME%20B1%2010", "url_online_room": "https://epfl.zoom.us/j/68096021948?pwd=DiE8amDIwYw1u3VtW2xWNGKtioKL2y.1", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "<a href=\"https://people.epfl.ch/tristan.favre?lang=en\">Tristan Favre</a> (<a href=\"https://lfmi.epfl.ch/\">LFMI</a>, EPFL), Bertrand Cluzet (<a href=\"https://hydrique.ch/fr\">Hydrique Ingénieurs</a>)", "organizer": "MEGA.Seminar Organizing Committee", "contact": "<a href=\"http://[email protected]/\">Aliénor Riviere</a>, <a href=\"http://[email protected]/\">Danick Lamoureux</a>, <a href=\"http://[email protected]/\">Jacopo Bilotto</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": "Career Development, Transferable Skills", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/120824/", "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/232/?format=api", "https://memento.epfl.ch/api/v1/mementos/245/?format=api" ] }, { "id": 71769, "title": "Competition between mitochondrial and cytosolic ribosomes produces a bistable metabolic switch", "slug": "competition-between-mitochondrial-and-cytosolic-ri", "event_url": "https://memento.epfl.ch/event/competition-between-mitochondrial-and-cytosolic-ri", "visual_url": "https://memento.epfl.ch/image/33092/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33092/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33092/max-size.jpg", "lang": "en", "start_date": "2026-05-28", "end_date": "2026-05-28", "start_time": "14:00:00", "end_time": "14:45:00", "description": "<p>The ELISIR program recruits exceptional young talents directly after their Ph.D. to run a small team of scientists pursuing innovative independent research in the Life Sciences.<br>\r\nFeel free to attend this presentation (in SV 1717 or virtually via the zoom link) !<br>\r\n </p>", "image_description": "", "creation_date": "2026-04-30T13:57:09", "last_modification_date": "2026-04-30T14:40:33", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "SV 1717", "url_place_and_room": "https://plan.epfl.ch/?room==SV%201717", "url_online_room": "https://epfl.zoom.us/j/68896362044", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "Piyush Nanda, Harvard", "organizer": "Pierre Gönczy, ELISIR program committee", "contact": "Pierre Gönczy", "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": "elisir piyush nanda gönczy", "file": "https://memento.epfl.ch/public/upload/files/Elisir2026SVnanda_fwc6CjC.jpg", "icalendar_url": "https://memento.epfl.ch/event/export/120605/", "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/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/27/?format=api" ] }, { "id": 71764, "title": "Modeling tumor mutation trees for evolution-guided precision oncology", "slug": "modeling-tumor-mutation-trees-for-evolution-guided", "event_url": "https://memento.epfl.ch/event/modeling-tumor-mutation-trees-for-evolution-guided", "visual_url": "https://memento.epfl.ch/image/33089/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/33089/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/33089/max-size.jpg", "lang": "en", "start_date": "2026-05-28", "end_date": "2026-05-28", "start_time": "16:00:00", "end_time": "16:45:00", "description": "<p>The ELISIR program recruits exceptional young talents directly after their Ph.D. to run a small team of scientists pursuing innovative independent research in the Life Sciences.<br>\r\nFeel free to attend this presentation (in SV 1717 or virtually via the zoom link) !</p>", "image_description": "", "creation_date": "2026-04-30T11:05:09", "last_modification_date": "2026-04-30T14:40:21", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "SV 1717", "url_place_and_room": "https://plan.epfl.ch/?room==SV%201717", "url_online_room": "https://epfl.zoom.us/j/68896362044", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "Xiang Ge Luo, ETH Zurich", "organizer": "Pierre Gönczy, ELISIR program committee", "contact": "Pierre Gönczy", "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": "elisir Xiang Ge Luo gönczy", "file": "https://memento.epfl.ch/public/upload/files/Elisir2026SVluo.jpg", "icalendar_url": "https://memento.epfl.ch/event/export/120600/", "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/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/27/?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": 70777, "title": "Special Seminar - Directed evolution of RNA for self-replication", "slug": "special-seminar-directed-evolution-of-rna-for-self", "event_url": "https://memento.epfl.ch/event/special-seminar-directed-evolution-of-rna-for-self", "visual_url": "https://memento.epfl.ch/image/32378/200x112.jpg", "visual_large_url": "https://memento.epfl.ch/image/32378/720x405.jpg", "visual_maxsize_url": "https://memento.epfl.ch/image/32378/max-size.jpg", "lang": "en", "start_date": "2026-05-29", "end_date": "2026-05-29", "start_time": "10:30:00", "end_time": "11:30:00", "description": "<strong>Special Seminar</strong>\r\n<div class=\"elementor-element elementor-element-98cefd8 elementor-widget elementor-widget-heading\">\r\n<div class=\"elementor-widget-container\"><br>\r\nHow did life begin from chemistry? One leading idea is that RNA played a central role because it can act both as genetic material and as a catalyst. A major challenge has been that known RNA polymerase ribozymes, the catalysts of RNA copying, are large and complex, making them difficult to copy and unlikely to arise from prebiotic RNA sequence pools.<br>\r\n<br>\r\nIn this seminar, Edoardo Gianni will present QT45, a compact 45-nucleotide RNA polymerase ribozyme discovered from random RNA sequence pools. QT45 can catalyse the two essential reactions required for RNA self-replication: the synthesis of itself and the synthesis of its complementary strand. This work suggests that RNA-copying activity may be more common in sequence space than previously thought. It also brings us closer to understanding how self-replicating molecular systems could emerge in nature and be reconstructed in the laboratory.<br>\r\n<br>\r\nPlease join us for a fascinating seminar at the interface of origin-of-life chemistry, RNA biology, and synthetic molecular systems.<br>\r\n<br>\r\nLet me know if you would like to meet Edo during the day.</div>\r\n</div>\r\n\r\n<div class=\"elementor-element elementor-element-e552a16 elementor-widget elementor-widget-text-editor\">\r\n<div class=\"elementor-widget-container\"> </div>\r\n</div>", "image_description": "", "creation_date": "2026-01-06T13:09:20", "last_modification_date": "2026-05-18T09:02:55", "link_label": "", "link_url": "", "canceled": "False", "cancel_reason": "", "place_and_room": "SV 1717", "url_place_and_room": "https://plan.epfl.ch/?room==SV%201717", "url_online_room": "https://epfl.zoom.us/j/64709337579", "spoken_languages": [ "https://memento.epfl.ch/api/v1/spoken_languages/2/?format=api" ], "speaker": "<strong>Edoardo Gianni</strong> Investigator Scientist, MRC Laboratory of Molecular Biology, Cambridge, UK", "organizer": "Juan Manuel García-Arcos, PhD, Group Leader, Ambizione Fellow EPFL SV ISREC UPGON", "contact": "Lisa Smith, ISREC Administrative Assistant", "is_internal": "True", "theme": "", "vulgarization": { "id": 2, "fr_label": "Public averti", "en_label": "Informed public" }, "registration": { "id": 3, "fr_label": "Entrée libre", "en_label": "Free" }, "keywords": "Chemistry, Engineering", "file": null, "icalendar_url": "https://memento.epfl.ch/event/export/119181/", "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/8/?format=api", "https://memento.epfl.ch/api/v1/mementos/9/?format=api", "https://memento.epfl.ch/api/v1/mementos/26/?format=api", "https://memento.epfl.ch/api/v1/mementos/6/?format=api" ] } ] }
