|
Dipankar Home
Dipankar Home (born 11 November 1955) is an Indian theoretical physicist at Bose Institute, Kolkata. He works on the fundamental aspects of quantum mechanics, including quantum entanglement and Quantum communication. He is co-author with Partha Ghose of the popular book ''Riddles in your Teacup - Fun with Everyday Scientific Puzzles''. Research Dipankar's research interests are in the following areas: *Foundational issues of Quantum Mechanics like the Quantum Measurement Problem, Quantum Nonlocality, the Macroscopic limits of Validity of Quantum Mechanics, Time in Quantum Mechanics, and the Quantum Zeno effect. *Nonstandard interpretations (such the Bohmian model) and the possibility of empirically discriminating them from the standard interpretation. *Connecting various foundations aspects of Quantum mechanics with realizable experiments using Neutron/Electron/Atomic interferometry and the Quantum Optical methods. *Fundamental features of Quantum Entanglement, including aspe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flag Of India
The national flag of India, Colloquialism, colloquially called the tricolour, is a horizontal rectangular tricolour flag of Saffron (color)#India saffron, India saffron, white and Variations of green#India green, India green; with the ', a 24-spoke wheel, in navy blue at its centre. It was adopted in its present form during a meeting of the Constituent Assembly of India, Constituent Assembly held on 22 July 1947, and it became the official flag of the Dominion of India on 15 August 1947. The flag was subsequently retained as that of the Republic of India. In India, the term "tricolour (flag), tricolour" almost always refers to the Indian national flag. The flag is based on the ' flag, a flag of the Indian National Congress designed by Pingali Venkayya. By law, the flag is to be made of ', a special type of hand-spun cloth or silk, made popular by Mahatma Gandhi. The manufacturing process and specifications for the flag are laid out by the Bureau of Indian Standards. The right ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peer-review
Peer review is the evaluation of work by one or more people with similar competencies as the producers of the work (peers). It functions as a form of self-regulation by qualified members of a profession within the relevant field. Peer review methods are used to maintain quality standards, improve performance, and provide credibility. In academia, scholarly peer review is often used to determine an academic paper's suitability for publication. Peer review can be categorized by the type of activity and by the field or profession in which the activity occurs, e.g., medical peer review. It can also be used as a teaching tool to help students improve writing assignments. Henry Oldenburg (1619–1677) was a German-born British philosopher who is seen as the 'father' of modern scientific peer review. Professional Professional peer review focuses on the performance of professionals, with a view to improving quality, upholding standards, or providing certification. In academia, peer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bengali Physicists
Bengali or Bengalee, or Bengalese may refer to: *something of, from, or related to Bengal, a large region in South Asia * Bengalis, an ethnic and linguistic group of the region * Bengali language, the language they speak ** Bengali alphabet, the writing system ** Bengali–Assamese script *** Bengali (Unicode block), a block of Bengali characters in Unicode * Bengali, Nancowry, a village in Andaman and Nicobar Islands, India * , a ship launched in 1837 and wrecked in 1951 * Bengali, member of the ThunderCats * Bengali-Fodé Koita, Guinean footballer * Bengali Keïta, Guinean centre-back * Bengali Market, ancient market in New Delhi, India * Bengali River, river in northern Bangladesh * Bengali Singh, Indian politician * Abdul Wahid Bengali, 19th-century theologian * Ali Sher Bengali, 16th-century Sufi * Athar Ali Bengali, politician and teacher * Izzatullah Bengali, 18th-century Persian language author * Mohamed Bengali, Ivorian footballer * Muhammad Salih Bengali, 18th-century ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientists From Kolkata
A scientist is a person who conducts scientific research to advance knowledge in an area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engaged in the philosophical study of nature called natural philosophy, a precursor of natural science. Though Thales (circa 624-545 BC) was arguably the first scientist for describing how cosmic events may be seen as natural, not necessarily caused by gods,Frank N. Magill''The Ancient World: Dictionary of World Biography'', Volume 1 Routledge, 2003 it was not until the 19th century that the term ''scientist'' came into regular use after it was coined by the theologian, philosopher, and historian of science William Whewell in 1833. In modern times, many scientists have advanced degrees in an area of science and pursue careers in various sectors of the economy such as academia, industry, government, and nonprofit environments.'''' History The roles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1955 Births
Events January * January 3 – José Ramón Guizado becomes president of Panama. * January 17 – , the first nuclear-powered submarine, puts to sea for the first time, from Groton, Connecticut. * January 18– 20 – Battle of Yijiangshan Islands: The Chinese Communist People's Liberation Army seizes the islands from the Republic of China (Taiwan). * January 22 – In the United States, The Pentagon announces a plan to develop intercontinental ballistic missiles (ICBMs), armed with nuclear weapons. * January 23 – The Sutton Coldfield rail crash kills 17, near Birmingham, England. * January 25 – The Presidium of the Supreme Soviet of the Soviet Union announces the end of the war between the USSR and Germany, which began during World War II in 1941. * January 28 – The United States Congress authorizes President Dwight D. Eisenhower to use force to protect Formosa from the People's Republic of China. February * February 10 – The United States Sev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Related categories * :Year of birth missing (living people) / :Year of birth unknown * :Date of birth missing (living people) / :Date of birth unknown * :Place of birth missing (living people) / :Place of birth unknown * :Year of death missing / :Year of death unknown * :Date of death missing / :Date of death unknown * :Place of death missing / :Place of death unknown * :Missing middle or first names See also * :Dead people * :Template:L, which generates this category or death years, and birth year and sort keys. : {{DEFAULTSORT:Living people 21st-century people People by status ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jawaharlal Nehru Fellowship
The Jawaharlal Nehru Trust Scholarship U.K. was founded by Admiral Lord Mountbatten of Burma in 1966 as a tribute to the India's first Prime Minister – Jawaharlal Nehru – after his death in 1964. The scholarship was funded by the Nehru Memorial Trust in London, U.K. and was mostly for one year period for studies in the U.K. In 1970, the Scholarship was awarded to Dr. Vinod Kumar Chopra (Ph.D. from Indian Institute of Technology, Kanpur) for Low Temperature Physics works with Dr. Kurt Mendelssohn, at the Clarendon Laboratory of Oxford University. The tenure of his scholarship was extended to 3-years from September 1970 to October 1973. The Chairperson of the Scholarship from India was then-Prime Minister Mrs Indira Gandhi, who personally interviewed the candidate after selection by the Education Ministry appointed Experts Committee headed by the UK Dy. High Commissioner. The Scholarship was most prestigious and the scholars were honored by presenting them to the Qu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scopus
Scopus is Elsevier's abstract and citation database launched in 2004. Scopus covers nearly 36,377 titles (22,794 active titles and 13,583 inactive titles) from approximately 11,678 publishers, of which 34,346 are peer-reviewed journals in top-level subject fields: life sciences, social sciences, physical sciences and health sciences. It covers three types of sources: book series, journals, and trade journals. All journals covered in the Scopus database are reviewed for sufficiently high quality each year according to four types of numerical quality measure for each title; those are ''h''-Index, CiteScore, SJR ( SCImago Journal Rank) and SNIP ( Source Normalized Impact per Paper). Searches in Scopus also incorporate searches of patent databases. Overview Comparing ease of use and coverage of Scopus and the Web of Science (WOS), a 2006 study concluded that "Scopus is easy to navigate, even for the novice user. ... The ability to search both forward and backward from a particu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Zeno Effect
The quantum Zeno effect (also known as the Turing paradox) is a feature of quantum-mechanical systems allowing a particle's time evolution to be slowed down by measuring it frequently enough with respect to some chosen measurement setting. Sometimes this effect is interpreted as "a system cannot change while you are watching it". One can "freeze" the evolution of the system by measuring it frequently enough in its known initial state. The meaning of the term has since expanded, leading to a more technical definition, in which time evolution can be suppressed not only by measurement: the quantum Zeno effect is the suppression of unitary time evolution in quantum systems provided by a variety of sources: measurement, interactions with the environment, stochastic fields, among other factors. As an outgrowth of study of the quantum Zeno effect, it has become clear that applying a series of sufficiently strong and fast pulses with appropriate symmetry can also ''decouple'' a system ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Physics
Quantum mechanics is a fundamental theory in physics that provides a description of the physical properties of nature at the scale of atoms and subatomic particles. It is the foundation of all quantum physics including quantum chemistry, quantum field theory, quantum technology, and quantum information science. Classical physics, the collection of theories that existed before the advent of quantum mechanics, describes many aspects of nature at an ordinary (macroscopic) scale, but is not sufficient for describing them at small (atomic and subatomic) scales. Most theories in classical physics can be derived from quantum mechanics as an approximation valid at large (macroscopic) scale. Quantum mechanics differs from classical physics in that energy, momentum, angular momentum, and other quantities of a bound system are restricted to discrete values ( quantization); objects have characteristics of both particles and waves (wave–particle duality); and there are limits to ho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Partha Ghose
Partha Ghose (born 1939) is an Indian physicist, author, philosopher, musician and former professor at the S.N. Bose National Centre for Basic Sciences in Kolkata. He is the former Chairman of Satyajit Ray Film and Television Institute, Kolkata and a member of the Board of Trustees of the Academy of Fine Arts, Kolkata. Life and works Partha Ghose is one of India's best known popularizers of modern science. He has written influential papers and booksP. Ghose, Testing Quantum Mechanics on New Ground, Cambridge University Press, UK, April 1999." on physics as well as popular books on science.P. Ghose and D. Home, Riddles in Your Tea Cup, Rupa & Co., 1990, Adam Hilger, UK, Sept 1994. The book has been published in several Indian languages, Italian, Japanese and Turkish.P. Ghose, ''Solar Eclipse : The Celestial Diamond'', Harper-Collins of India, 1996. He was an anchorperson in the popular Indian TV shows Quest and Eureka. He has directed plays and appeared in media programmes an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.svg "Click for more on -> Flag Of India")
