This is a timeline of quantum computing.
IBM Research is the research and development division for IBM, an American multinational information technology company headquartered in Armonk, New York, with operations in over 170 countries. IBM Research is the largest industrial research organization in the world and has twelve labs on six continents.
The Max Planck Institute for Biophysical Chemistry, also known as the Karl-Friedrich Bonhoeffer Institute, was a research institute of the Max Planck Society, located in Göttingen, Germany. On January 1, 2022, the institute merged with the Max Planck Institute for Experimental Medicine in Göttingen to form the Max Planck Institute for Multidisciplinary Sciences.
Theodor Wolfgang Hänsch is a German physicist. He received one-third of the 2005 Nobel Prize in Physics for "contributions to the development of laser-based precision spectroscopy, including the optical frequency comb technique", sharing the prize with John L. Hall and Roy J. Glauber.
In physics, a quantum mirage is a peculiar result in quantum chaos. Every system of quantum dynamical billiards will exhibit an effect called scarring, where the quantum probability density shows traces of the paths a classical billiard ball would take. For an elliptical arena, the scarring is particularly pronounced at the foci, as this is the region where many classical trajectories converge. The scars at the foci are colloquially referred to as the "quantum mirage".
The Max Planck Institute for Solid State Research was founded in 1969 and is one of the 82 Max Planck Institutes of the Max Planck Society. It is located on a campus in Stuttgart, together with the Max Planck Institute for Intelligent Systems.
Gerd Binnig is a German physicist. He is most famous for having won the Nobel Prize in Physics jointly with Heinrich Rohrer in 1986 for the invention of the scanning tunneling microscope.
Jörg Wrachtrup is a German physicist. He is director of the 3rd Institute of Physics and the Centre for Applied Quantum Technology at Stuttgart University. He is an appointed Max Planck Fellow at the Max Planck Institute for Solid State Research in Stuttgart. Wrachtrup is a pioneer in solid state quantum physics. Already in his PhD thesis, he carried out the first electron spin resonance experiments on single electron spins. The work was done in close collaboration with M. Orrit at the CNRS Bordeaux. To achieve the required sensitivity and selectivity, optical excitation of single molecules was combined with spin resonance techniques. This optically detected magnetic resonance is based on spin dependent optical selection rules. An important part of the early work was coherent control. As a result the first coherent experiments on single electron spins and nuclear spins in solids were accomplished.
The Max-Planck-Institute of Quantum Optics is a part of the Max Planck Society which operates 87 research facilities in Germany.
Inelastic electron tunneling spectroscopy (IETS) is an experimental tool for studying the vibrations of molecular adsorbates on metal oxides. It yields vibrational spectra of the adsorbates with high resolution (< 0.5 meV) and high sensitivity (< 1013 molecules are required to provide a spectrum). An additional advantage is the fact that optically forbidden transitions may be observed as well. Within IETS, an oxide layer with molecules adsorbed on it is put between two metal plates. A bias voltage is applied between the two contacts. An energy diagram of the metal-oxide-metal device under bias is shown in the top figure. The metal contacts are characterized by a constant density of states, filled up to the Fermi energy. The metals are assumed to be equal. The adsorbates are situated on the oxide material. They are represented by a single bridge electronic level, which is the upper dashed line. If the insulator is thin enough, there is a finite probability that the incident electron tunnels through the barrier. Since the energy of the electron is not changed by this process, it is an elastic process. This is shown in the left figure.
Quantum nanoscience is the basic research area at the intersection of nanoscale science and quantum science that creates the understanding to enable development of nanotechnologies. It uses quantum mechanics to explore and use coherent quantum effects in engineered nanostructures. This may eventually lead to the design of new types of nanodevices and nanoscopic scale materials where functionality and structure of quantum nanodevices are described through quantum phenomena such as superposition and entanglement. With the growing work toward realization of quantum computing, quantum has taken on new meaning that describes the effects at this scale. Current quantum refers to the quantum mechanical phenomena of superposition, entanglement and quantum coherence that are engineered instead of naturally-occurring phenomena.
Donald M. Eigler is an American physicist associated with the IBM Almaden Research Center, who is noted for his achievements in nanotechnology.
A Boy and His Atom is a 2013 stop-motion animated short film released on YouTube by IBM Research. One minute in length, it was made by moving carbon monoxide molecules with a scanning tunneling microscope, a device that magnifies them 100 million times. These two-atom molecules were moved to create images, which were then saved as individual frames to make the film. The movie was recognized by the Guinness Book of World Records as the World's Smallest Stop-Motion Film in 2013.
Franz Josef Gießibl is a German physicist and university professor at the University of Regensburg.
Robert J. Schoelkopf III is an American physicist, most noted for his work on quantum computing as one of the inventors of superconducting qubits. Schoelkopf's main research areas are quantum transport, single-electron devices, and charge dynamics in nanostructures. His research utilizes quantum-effect and single-electron devices, both for fundamental physical studies and for applications. Techniques often include high-speed, high-sensitivity measurements performed on nanostructures at low temperatures. Schoelkopf serves as director of the Yale Center for Microelectronic Materials and Structures and as associate director of the Yale Institute for Nanoscience and Quantum Engineering. Since 2014, Schoelkopf is also the Director of the Yale Quantum Institute.
Cho Minhaeng is a South Korean scientist in researching physical chemistry, spectroscopy, and microscopy. He was director of the National Creative Research Initiative Center for Coherent Multidimensional Spectroscopy and is founding director of the Center for Molecular Spectroscopy and Dynamics in the Institute for Basic Science (IBS), located in Korea University.
The Center for Quantum Nanoscience was founded in 2017 as part of efforts for South Korea to expand basic science research. Classified as an Extramural Center of the Institute for Basic Science, it is hosted by Ewha Womans University in Seoul, South Korea. Their research focuses on exploring quantum properties of atoms and molecules on surfaces and interfaces and long-term goals of quantum sensing and quantum computation in those areas.
Cha Meeyoung, sometimes known as Mia, is an associate professor at KAIST in the School of Computing and a chief investigator in the Pioneer Research Center for Mathematical and Computational Sciences at the Institute for Basic Science. Her research focuses on network and data science with an emphasis on modeling, analyzing complex information propagation processes, machine learning-based computational social science, and deep learning. In June 2024, she will become the scientific director of the Max Planck Institute for Security and Privacy. She has served on the editorial boards of the journals PeerJ and ACM Transactions on Social Computing.
Kuk Young is a South Korean physicist, former physics professor and vice-provost of research of Seoul National University, distinguished professor of Ewha Womans University, and chairman of the Samsung Science and Technology Foundation. He is a fellow of the American Physical Society, Korean Academy of Science and Technology, Institute of Physics, Korean Physical Society, and Korean Vacuum Society. He has performed editor roles for the journals Nanotechnology, ACS Nano, and Solid State Electronics and is the fourth president of Daegu Gyeongbuk Institute of Science and Technology (DGIST).
Kevin Insik Hahn is a South Korean physicist who is an expert in the fields of nuclear physics and nuclear astrophysics. Since December 2019, he has been the director of the Center for Exotic Nuclear Studies at the Institute for Basic Science (IBS) in South Korea. He also holds an endowed professorship in the Department of Science Education at Ewha Womans University, where he has worked since 1999. In his research, he has worked on accelerator-based as well as non-accelerator-based experiments. His current research activities involve a number of accelerators around the world, including the RI Beam Factory (RIBF) at RIKEN, Relativistic Heavy Ion Collider (RHIC) at Brookhaven National Laboratory, and the soon-to-open Rare isotope Accelerator complex for ON-line experiment (RAON). During his tenure at Ewha Womans University, he promoted STEM/STEAM education by serving for multiple years as the director of the Advanced STEAM Teacher Education Center. He also wrote several physics textbooks for high school students and undergraduate students.
