Maria Chamarro is Professor in Physics at Sorbonne University, France and member of the Paris Institute of Nanosciences (INSP). She received her PhD in Physics (Optics speciality) form Zaragoza University, Spain, in 1989. Since 2021 she is a member of the French Committee for Scientific Research (five years) a position that she already occupied in the previous years (1995-2000). From 2012 to 2014 she was member of ‘Directory of Research’ at Pierre and Marie Curie University (now Sorbonne University). Her area of expertise is the experimental study of condensed matter electronic properties. In particular, she was interested in the spectroscopy of glasses doped with transition metals or rare earths, and the optical properties and relaxation dynamics of electronic excitations in semiconductor nanostructures. She was co-head of the "Spin Dynamics" team at INSP where she worked in the optical orientation and the all-optical manipulation of electron spin confined in a semiconductor quantum dot. In this framework, she developped ultrafast optical spectroscopies based on the photo-induced Faraday and Kerr effects. Now she coordinates a research project centred on the study of perovskite nanocrystals for nanophotonics applications.

Hilmi Volkan Demir received his B.S. degree from Bilkent University, Ankara, Turkey, in 1998, and his M.S. and Ph.D. degrees from Stanford University, Stanford, CA, USA, in 2000 and 2004, respectively. As Singapore’s NRF Fellow, he is currently a Professor of electrical engineering, physics and materials with Nanyang Technological University (NTU), Singapore, where he is also the Director of LUMINOUS! Center of Excellence for Semiconductor Lighting and Displays. Concurrently, he holds appointment at Bilkent University and UNAM (his alma mater). His current research interests include nanocrystal optoelectronics, semiconductor nanophotonics and lighting. His scientific and entrepreneurship activities resulted in important international and national awards, including the NRF Investigatorship Award, the Nanyang Award for Research Excellence and the European Science Foundation EURYI Award. Dr. Demir is an elected Associate Member of the Turkish National Academy of Sciences (TUBA) and a Fellow of OSA.

Jacky Even was born in Rennes, France, in 1964. He received the Ph.D. degree from the University of Paris VI, Paris, France, in 1992. He was a Research and Teaching Assistant with the University of Rennes I, Rennes, from 1992 to 1999. He has been a Full Professor of optoelectronics with the Institut National des Sciences Appliquées, Rennes,since 1999. He was the head of the Materials and Nanotechnology from 2006 to 2009, and Director of Education of Insa Rennes from 2010 to 2012. He created the FOTON Laboratory Simulation Group in 1999. His main field of activity is the theoretical study of the electronic, optical, and nonlinear properties of semiconductor QW and QD structures, hybrid perovskite materials, and the simulation of optoelectronic and photovoltaic devices. He is a senior member of Institut Universitaire de France (IUF).

Victor I. Klimov is a Fellow of Los Alamos National Laboratory and the Director of the Center for Advanced Solar Photophysics of the U.S. Department of Energy. He received his M.S. (1978), Ph.D. (1981), and D.Sc. (1993) degrees from Moscow State University. He is a Fellow of both the American Physical Society and the Optical Society of America, and a recipient of the Humboldt Research Award. His research interests include optical spectroscopy of semiconductor and metal nanostructures, carrier relaxation processes, strongly confined multiexcitons, energy and charge transfer, and fundamental aspects of photovoltaics.

Gerasimos Konstantatos received the Diploma from the University of Patras, Patras, Greece, in 2001 and the M.A.Sc. and Ph.D. degrees from University of Toronto, Toronto, ON, Canada, in 2004 and 2008, respectively, all in electrical and computer engineering.He is currently a Group Leader with ICFO - the Institute of Photonic Sciences, Castelldefels, Barcelona, Spain. His work has been published in over 25 journal articles, 7 of them in Nature-family journals, in the field of colloidal quantum dot optoelectonics. He is also an inventor of 5 granted patents licensed to Invisage Technologies and a recipient of the TR35 Spain 2012 award for his contributions on colloidal quantum dot photodetectors. His current research interests lie in the field of solution processed functional nanomaterials for solar cell and optical sensor applications.

Maria Antonietta Loi studied physics at the University of Cagliari in Italy where she received the PhD in 2001. In the same year she joined the Linz Institute for Organic Solar cells, of the University of Linz, Austria as a post doctoral fellow. Later she worked as researcher at the Institute for Nanostructured Materials of the Italian National Research Council in Bologna Italy. In 2006 she became assistant professor and Rosalind Franklin Fellow at the Zernike Institute for Advanced Materials of the University of Groningen, The Netherlands. She is now full professor in the same institution and chair of the Photophysics and OptoElectronics group. She has published more than 130 peer review articles in photophysics and optoelectronics of nanomaterials. In 2012 she has received an ERC starting grant.

David J. Norris received his B.S. and Ph.D. degrees in Chemistry from the University of Chicago (1990) and Massachusetts Institute of Technology (1995), respectively. After an NSF postdoctoral fellowship with W. E. Moerner at the University of California, San Diego, he led a small independent research group at the NEC Research Institute in Princeton (1997). He then became an Associate Professor (2001–2006) and Professor (2006–2010) of Chemical Engineering and Materials Science at the University of Minnesota, where he also served as Director of Graduate Studies in Chemical Engineering (2004–2010). In 2010, he moved to ETH Zurich where he is currently Professor of Materials Engineering. From 2016 to 2019 he served as the Head of the Department of Mechanical and Process Engineering. He has received the Credit Suisse Award for Best Teacher at ETH, twice the Golden Owl Award for Best Teacher in his department, the Max Rössler Research Prize, an ERC Advanced Grant, and the ACS Nano Lectureship Award. He is a Fellow of the American Physical Society and the American Association for the Advancement of Science, and an editorial board member for ACS Photonics and Nano Letters. His research focuses on how materials can be engineered to create new and useful optical properties.

Dr. Thilo Stöferle has been a permanent Research Staff Member at the IBM Research – Zurich Laboratory since August 2007. His current research interests are quantum simulation and quantum fluids, Bose-Einstein condensates with exciton-polaritons, integrated high Q/V cavities, nanophotonic lasers and switches. Another focus is on hybrid nanocomposite quantum materials for strong-light matter interaction and opto-electronic applications.

Will Tisdale joined the Department of Chemical Engineering at MIT in January, 2012, where he holds the rank of Associate Professor and is currently the ARCO Career Development Professor in Energy Studies.  He earned his B.S. in Chemical Engineering from the University of Delaware in 2005, his Ph.D. in Chemical Engineering from the University of Minnesota in 2010, and was a postdoc in the Research Laboratory of Electronics at MIT before joining the faculty in 2012. Will is a recipient of the Presidential Early Career Award for Scientists and Engineers (PECASE), the DOE Early Career Award, the NSF CAREER Award, an Alfred P. Sloan Fellowship, the Camille Dreyfus Teacher-Scholar Award, the AIChE Nanoscale Science & Engineering Forum Young Investigator Award, and MIT’s Everett Moore Baker Award for Excellence in Undergraduate Teaching.