Concept
Linear optical quantum computing
Personnes associées (26)
Klaus Kern
Klaus Kern is Professor of Physics at EPFL and Director and Scientific Member at the Max-Planck-Institute for Solid State Research in Stuttgart, Germany. He also is Honorary Professor at the University of Konstanz, Germany. His present research interests are in nanoscale science, quantum technology and in microscopy at the atomic limits of space and time. He holds a chemistry degree and PhD from the University of Bonn and a honorary doctors degree from the University of Aalborg. After his doctoral studies he was staff scientist at the Research Center Jülich and visiting scientist at Bell Laboratories, Murray Hill before joining the Faculty of EPFL in 1991 and the Max-Planck-Society in 1998. Professor Kern has authored and coauthored close to 700 scientific publications, which have received nearly 60‘000 citations. He has served frequently on advisory committees to universities, professional societies and institutions and has received numerous scientific awards and honors, including the 2008 Gottfried-Wilhelm-Leibniz Prize and the 2016 Van‘t Hoff Prize. Prof. Kern has also educated a large number of leading scientists in nanoscale physics and chemistry. During the past twenty-five years he has supervised one hundred PhD students and sixty postdoctoral fellows. Today, more than fifty of his former students and postdocs hold prominent faculty positions at Universities around the world.
Elyahou Kapon
Eli Kapon received his Ph.D. in physics from Tel Aviv University, Israel in 1982. He then spent two years at the California Institute of Technology, Pasadena, as a Chaim Weizmann Research Fellow, where he worked mainly on phase-locked arrays of semiconductor lasers. From 1984 till 1993 he was with Bellcore, New Jersey, first as member of technical staff, and from 1989 as District Manager. At Bellcore, he worked on integrated optics in III-V compounds and on low-dimensional semiconductor nanostructures, particularly quantum wires and quantum dots. He managed the Quantum Structures District and the Integrated Optoelectronics District at Bellcore from 1989 till 1992 and from 1992 till 1993, respectively. In 1993 he was appointed Professor of Physics of Nanostructures at the Physics Department of the Swiss Federal Institute of Technology in Lausanne (EPFL), where he heads the Laboratory of Physics of Nanostructures. In 1999-2000 he spent his sabbatical as Sackler Scholar at the Mortimer and Raymond Sackler Institute of Advanced Studies in Tel Aviv University, Israel. During that period he helped establishing the Tel Aviv University Center for Nanoscience and Nanotechnology and served as its first Director from 2000 to 2002. In 2001 he founded the start up BeamExpress and has been serving as its Chief Scientist. He is currently serving as Director of the Institute of Quantum Electronics and Photonics in the Faculty of Basic Sciences at EPFL. His research interests include self-organization of nanostructures, optical properties and electron transport in low-dimensional quantum structures, quantum wire and quantum dot lasers, photonic crystals and vertical cavity surface emitting lasers. He is author or co-author of >300 journal articles, >10 patents, and editor of two books on semiconductor lasers.
Prof. Kapon is Fellow of the Optical Society of America, the Institute of Electrical and Electronics Engineers, and the American Physical Society of America, and a recipient of a 2007 Humboldt Research Award.
Andrea Ruffino
Andrea Ruffino received the B.Sc. degree (cum laude) in Engineering Physics from Politecnico di Torino, Turin, Italy, in 2013, the triple joint M.Sc. degree (cum laude) in Micro and Nanotechnologies for Integrated Systems from Politecnico di Torino, Institut National Polytechnique de Grenoble (INPG), Grenoble, France, and École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland, in 2015 and the Ph.D. degree in Microsystems and Microelectronics from EPFL in 2021.
From 2015 to 2016, he was with Hypres, Inc., Elmsford, NY, USA, working on the design of superconducting readout circuits in rapid single flux quantum (RSFQ) technology for superconducting nanowire single-photon detectors. In 2016, he joined EPFL as a Research Assistant and from 2017 to 2018 he was a Visiting Research Assistant at Delft University of Technology, Delft, The Netherlands. Since 2016 he has been with EPFL, where he is working on cryogenic CMOS electronics for qubit readout and control, focusing on single-chip cryo-CMOS transceivers for scalable silicon quantum computers. His main research interests include analog and RF integrated circuit design, cryogenic CMOS electronics for quantum computing applications, superconducting electronics and sensors.
Dr. Ruffino was also among the Best Student Paper Award finalists at the IEEE Radio-Frequency Integrated Circuits (RFIC) Symposium 2019 and he is a recipient of the IEEE Solid-State Circuits Society (SSCS) Predoctoral Achievement Award for 2020-2021.