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Mete Atatüre
Mete Atatüre (born 19 February 1975) is a Turkish physicist working on experimental solid-state quantum optics, in particular on the optical control of spin-photon coupling for quantum networks as well as investigation of many-body physics in atomically-thin heterostructures, with the aim of developing new materials and devices for quantum sensing applications. He currently leads the Quantum Optical Materials and Systems (QOMS) group at the University of Cambridge, with about 30 PhD students and research staff. He is also a co-founder and CSO of the spin-out ''Nu Quantum'' Ltd. Since October 2023, he is the Head of the Cavendish Laboratory. Biography Atatüre was born in Kayseri in 1975 and completed his secondary education at the Gazi Anatolian High School in Ankara in 1992 before obtaining a Bachelor of Science degree in 1996 from the Bilkent University, one of the top institutions in the country. He did his PhD at the Boston University in the United States in the Quant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turkish People
Turks (), or Turkish people, are the largest Turkic peoples, Turkic ethnic group, comprising the majority of the population of Turkey and Northern Cyprus. They generally speak the various Turkish dialects. In addition, centuries-old Turkish communities in the former Ottoman Empire, ethnic Turkish communities still exist across other former territories of the Ottoman Empire. Article 66 of the Constitution of Turkey defines a ''Turk'' as anyone who is a citizen of the Turkish state. While the legal use of the term ''Turkish'' as it pertains to a citizen of Turkey is different from the term's ethnic definition, the majority of the Turkish population (an estimated 70 to 75 percent) are of Turkish ethnicity. The vast majority of Turks are Sunni Islam, Sunni Muslims, with a notable minority practicing Alevism. The ethnic Turks can therefore be distinguished by a number of cultural and regional variants, but do not function as separate ethnic groups. In particular, the culture of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spin (physics)
Spin is an Intrinsic and extrinsic properties, intrinsic form of angular momentum carried by elementary particles, and thus by List of particles#Composite particles, composite particles such as hadrons, atomic nucleus, atomic nuclei, and atoms. Spin is quantized, and accurate models for the interaction with spin require relativistic quantum mechanics or quantum field theory. The existence of electron spin angular momentum is inferred from experiments, such as the Stern–Gerlach experiment, in which silver atoms were observed to possess two possible discrete angular momenta despite having no orbital angular momentum. The relativistic spin–statistics theorem connects electron spin quantization to the Pauli exclusion principle: observations of exclusion imply half-integer spin, and observations of half-integer spin imply exclusion. Spin is described mathematically as a vector for some particles such as photons, and as a spinor or bispinor for other particles such as electrons. Sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Dots
Quantum dots (QDs) or semiconductor nanocrystals are semiconductor particles a few nanometres in size with optical and electronic properties that differ from those of larger particles via quantum mechanical effects. They are a central topic in nanotechnology and materials science. When a quantum dot is illuminated by UV light, an electron in the quantum dot can be excited to a state of higher energy. In the case of a semiconducting quantum dot, this process corresponds to the transition of an electron from the valence band to the conduction band. The excited electron can drop back into the valence band releasing its energy as light. This light emission ( photoluminescence) is illustrated in the figure on the right. The color of that light depends on the energy difference between the discrete energy levels of the quantum dot in the conduction band and the valence band. In other words, a quantum dot can be defined as a structure on a semiconductor which is capable of confi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habilitation
Habilitation is the highest university degree, or the procedure by which it is achieved, in Germany, France, Italy, Poland and some other European and non-English-speaking countries. The candidate fulfills a university's set criteria of excellence in research, teaching, and further education, which usually includes a dissertation. The degree, sometimes abbreviated ''Dr. habil''. (), ''dr hab.'' (), or ''D.Sc.'' ('' Doctor of Sciences'' in Russia and some CIS countries), is often a qualification for full professorship in those countries. In German-speaking countries it allows the degree holder to bear the title ''PD'' (for ). In a number of countries there exists an academic post of docent, appointment to which often requires such a qualification. The degree conferral is usually accompanied by a public oral defence event (a lecture or a colloquium) with one or more opponents. Habilitation is usually awarded 5–15 years after a PhD degree or its equivalent. Achieving this ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ETH Zurich
ETH Zurich (; ) is a public university in Zurich, Switzerland. Founded in 1854 with the stated mission to educate engineers and scientists, the university focuses primarily on science, technology, engineering, and mathematics. ETH Zurich ranks among Europe's best universities. Like its sister institution École Polytechnique Fédérale de Lausanne, EPFL, ETH Zurich is part of the ETH Domain, Swiss Federal Institutes of Technology Domain, a consortium of universities and research institutes under the Swiss Federal Department of Economic Affairs, Education and Research. , ETH Zurich enrolled 25,380 students from over 120 countries, of which 4,425 were pursuing doctoral degrees. Students, faculty, and researchers affiliated with ETH Zurich include 22 Nobel Prize, Nobel laureates, two Fields Medalists, three Pritzker Architecture Prize, Pritzker Prize winners, and one Turing Award, Turing Award recipient, including Albert Einstein and John von Neumann. It is a founding member o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ataç İmamoğlu
Ataç İmamoğlu (born August 12, 1964) is a Turkish-Swiss physicist working on quantum optics and quantum computation. His academic interests are quantum optics, semiconductor physics, and nonlinear optics. Education İmamoğlu graduated from TED Ankara College in 1981. He received his BSc in electrical engineering at the Middle East Technical University, and his Ph.D. from Stanford for his work on ''Electromagnetically Induced Transparency and Lasers without Inversion.'' He did post-doctoral work on '' atomic and molecular physics'' at Harvard. Career In 1993, he joined the Electrical and Computer Engineering Department of University of California, Santa Barbara. In 1999, he became a professor of electrical engineering and physics. In 2001 he moved to the University of Stuttgart in Germany. Since 2002, he has been working at ETHZ (Swiss Federal Institute of Technology), Switzerland, where he is heading the research group on Quantum Photonics. His group at ETHZ investiga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Postdoctoral Researcher
A postdoctoral fellow, postdoctoral researcher, or simply postdoc, is a person professionally conducting research after the completion of their doctoral studies (typically a PhD). Postdocs most commonly, but not always, have a temporary academic appointment, sometimes in preparation for an academic faculty position. According to data from the US National Science Foundation, the number of holders of PhD in biological sciences who end up in tenure track has consistently dropped from over 50% in 1973 to less than 20% in 2006. They continue their studies or carry out research and further increase expertise in a specialist subject, including integrating a team and acquiring novel skills and research methods. Postdoctoral research is often considered essential while advancing the scholarly mission of the host institution; it is expected to produce relevant publications in peer-reviewed academic journals or conferences. In some countries, postdoctoral research may lead to further for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ankara
Ankara is the capital city of Turkey and List of national capitals by area, the largest capital by area in the world. Located in the Central Anatolia Region, central part of Anatolia, the city has a population of 5,290,822 in its urban center (Etimesgut, Yenimahalle, Çankaya District, Çankaya, Keçiören, Altındağ, Pursaklar, Mamak, Ankara, Mamak, Gölbaşı, Ankara, Gölbaşı, Sincan, Ankara, Sincan) and 5,864,049 in Ankara Province (total of 25 districts). Ankara is Turkey's List of cities in Turkey, second-largest city by population after Istanbul, first by urban land area, and third by metro land area after Konya and Sivas. Ankara was historically known as Ancyra and Angora. Serving as the capital of the ancient Celts, Celtic state of Galatia (280–64 BC), and later of the Roman Empire, Roman province with the Galatia (Roman province), same name (25 BC–7th century), Ankara has various Hattians, Hattian, Hittites, Hittite, Lydian, Phrygian, Galatians (people ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gazi Anatolian High School
Gazi Anatolian High School () is a co-educational Anatolian High School in Ankara, Turkey. It was founded under the name "Söğütözü Anatolian High School" in 1984. In 1986, the school moved to its current location and adopted its current name. The emblem of the school is the signature of Mustafa Kemal Atatürk, which is worn every Gazi student on their uniform. In the university entrance exams, the average success rate in its own type and in Turkey as a whole is 82.3%; in 2003, it ranked first in Turkey in the numerical field and in the fields of mathematics, physics, chemistry, chemistry and biology. According to High School Entrance Examinations in Turkey, Gazi is consistently ranked among the top ten high schools in Turkey (ninth in 2006 and fourth in 2005). Gazi students average in the top percentile of all students taking the Turkish high school entrance exam. Gazi students score outstanding results in Student Selection Exam, thus ranking Gazi one of the most successful ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kayseri
Kayseri () is a large List of cities in Turkey, city in Central Anatolia, Turkey, and the capital of Kayseri Province, Kayseri province. Historically known as Caesarea (Mazaca), Caesarea, it has been the historical capital of Cappadocia since ancient times. The Kayseri Metropolitan Municipality area is composed of five districts: the two central districts of Kocasinan and Melikgazi, and since 2004, also outlying Hacılar, İncesu, Kayseri, İncesu, and Talas, Turkey, Talas. As of 31 December 2024, the province had a population of 1 452 458 of whom 1 210 983 lived in the four urban districts (Melikgazi, Kocasinan, Talas, Incesu), excluding İncesu, Kayseri, İncesu which is not conurbated, meaning it is not contiguous and has a largely non-protected buffer zone. Kayseri sits at the foot of Mount Erciyes (Turkish language, Turkish: ''Erciyes Dağı''), a dormant volcano that reaches an altitude of , more than 1,500 metres above the city's mean altitude. It contains a number of hist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Sensor
Within quantum technology, a quantum sensor utilizes properties of quantum mechanics, such as quantum entanglement, quantum interference, and quantum state squeezing, which have optimized precision and beat current limits in sensor technology. The field of quantum sensing deals with the design and engineering of quantum sources (e.g., entangled) and quantum measurements that are able to beat the performance of any classical strategy in a number of technological applications. This can be done with photonic systems or solid state systems. Characteristics In photonics and quantum optics, photonic quantum sensing leverages entanglement, single photons and squeezed states to perform extremely precise measurements. Optical sensing makes use of continuously variable quantum systems such as different degrees of freedom of the electromagnetic field, vibrational modes of solids, and Bose–Einstein condensates. These quantum systems can be probed to characterize an unknown transfor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heterojunction
A heterojunction is an interface between two layers or regions of dissimilar semiconductors. These semiconducting materials have unequal band gaps as opposed to a homojunction. It is often advantageous to engineer the electronic energy bands in many solid-state device applications, including semiconductor lasers, solar cells and transistors. The combination of multiple heterojunctions together in a device is called a heterostructure, although the two terms are commonly used interchangeably. The requirement that each material be a semiconductor with unequal band gaps is somewhat loose, especially on small length scales, where electronic properties depend on spatial properties. A more modern definition of heterojunction is the interface between any two solid-state materials, including crystalline and amorphous structures of metallic, insulating, fast ion conductor and semiconducting materials. Manufacture and applications Heterojunction manufacturing generally requires the use o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
