Munir Ahmad Khan

[10]: 566 [11][12][13] After completing his matriculation in 1942 in Kasur, Khan enrolled at the Government College University in Lahore and was a contemporary of Abdus Salam— the Nobel Laureate in Physics in 1978.The six-factor equations for determining the multiplication of a nuclear chain reaction in a non-infinite medium.After graduating from North Carolina State University (NCSU) in 1953, Khan found employment with Allis-Chalmers in Wisconsin before joining the Commonwealth Edison company in Illinois.[18] At both engineering firms, Khan worked on power generation equipment such as generators and mechanical pumps and participated in a federal contract awarded to Commonwealth Edison to design and construct the Experimental Breeder Reactor I (EBR-I) which built up his interests in practical applications of physics that led him to attend the Illinois Institute of Technology, and to attend the training program in nuclear engineering offered by NCSU.[26][16][22][14] Khan was also known to have gained expertise in producing isotopic reactor-grade plutonium, deriving it from neutron capture, that is frequently found alongside the uranium-235 (U235) civilian reactors, in the form of low enriched uranium.: 105 [32][33] The IAEA eventually entrusted Khan to oversee the construction of the ICTP in 1967, and played an instrumental role in establishing the annual summer conference on science in 1976 on Salam's advice.[37] After his visit to the Bhabha Atomic Research Centre in Trombay as part of the IAEA inspection in 1964 and the second war with India in 1965, Khan became increasingly concerned about politics and international affairs.[47][7] Khan played a crucial role in keeping grid operations running for the Karachi Nuclear Power Plant after its chief scientist, Wazed Miah, had his security clearance revoked, and was forced to migrate to Bangladesh.: 38 [51] Upon learning the news, Khan returned to Pakistan from Austria, landing in Quetta to initially attend the winter session to meet with PAEC's scientists before being flown to Multan.[55] Although Khan was not a doctorate holder,[56] his extensive experience as a nuclear engineer at the reactor physics division at IAEA enabled him to direct senior scientists working under him on classified projects.: 157 [58] Salam, who saw this program as an opportunity to ensure federal government's interest and funding to promote scientific activities in his country, took over the TPG's directorship with Khan assisting in the solutions for fast neutron calculations and binding energy measurements of the atomic bomb.Ensuring the Corps would handle its part in the atomic bomb project, Khan requested the construction of the Metallurgical Laboratory (ML) near the Pakistan Ordnance Factories in Wah.[61]: 41–43 [63] Eventually, the project was relocated to the ML with Qureshi and Zaman moving their staff and machine shops from the Institute of Nuclear Science and Technology with assistance from the military.[27]: 60–61 [64][65] In 1975, Khan, in discussion with the Corps of Engineers, had selected the mountain ranges in Balochistan for the isolation needed to maintain security and secrecy.[27] Scouting for a test site in 1976, the team searched for a high altitude and rocky granite mountain that would be suitable to take more than ~40 kn of nuclear blast yield, ultimately candidating the remote, isolated, and unpopulated ranges at Chagai, Kala-Chitta, Kharan, and Kirana in 1977–78.[66][67] Preparations for the tests and engineering calculations were validated by Khan with Ahmad leading the team of scientists; other invitees to witness the test included Ghulam Ishaq Khan, Major-General Michael O'Brian from the Pakistan Air Force (PAF), General K. M. Arif, Chief of Army Staff at that time, and other senior military officers.: 231–235 [71] By 1979, Khan removed PAEC's role in defense production moving the Wah Group, that designed the tactical nuclear weapons in 1986, from ML to KRL, and also founded the National Defence Complex (NDC) in 1991.[72] The message was delivered to the Indian Prime Minister's Office, and the Non-Nuclear Aggression Agreement treaty was signed to prevent nuclear accidents and accidental detonations between India and Pakistan in 1987.[8] In 1976, Khan moved the Reactor School in Islamabad, renaming it as "Centre for Nuclear Studies (CNS)" and took the professorship in physics, as an unpaid part-time employment, alongside Dr.[8] After his retirement from PAEC in 1991, Khan went to academia when he joined the faculty at the center for nuclear studies as a full-time professor to teach courses on physics while continuing to push for the CNS to be granted as university by the Higher Education Commission.[58] As a cultured and intellectual physicist who became a disciplined military organizer, Khan represented the shift away from the idea that scientists had their "head in the clouds" and that knowledge on such previously esoteric subjects as the composition of the atomic nucleus had no "real-world" applications .
The ICTP building in Italy that was established from the lobbying of Khan on behalf of Salam at IAEA in 1964. : 101–105 [ 32 ]
An Example of Implosion schema of a nuclear weapon, Fat Man , built by the United States in the 1940s. [ 60 ]
The nuclear weapons test, codename Chagai-I , conducted at the rocky granite mountain in May 1998. [ 61 ] The testing site for the detonation was selected, and then built around 1977–78. [ 61 ]
The city skyline of Islamabad where Khan resided during his final years.
PunjabBritish IndiaPakistanViennaAustriaGovernment College UniversityUniversity of PunjabNorth Carolina State UniversityPakistan's nuclear deterrent programnuclear fuel cycleNishan-i-ImtiazHilal-i-ImtiazNuclear EngineeringPakistan Atomic Energy CommissionInternational Atomic Energy AgencyInstitute of Applied SciencesUniversity of Engineering and TechnologyInternational Center for Theoretical PhysicsThesisWalter Zinnnuclear engineernuclear weaponssuccessive yearsatomic weaponsnuclear testingsInternational Centre for Theoretical Physicsannual conference on physicsnuclear arms racereactor-gradeweapon-gradeplutoniumnuclear power generationvisiting professorIslamabadnuclear proliferationrehabilitatedPresident of PakistanPathans of PunjabBritish Indian EmpireKakazaimatriculationLahoreAbdus SalamNobel Laureate in PhysicsBachelor of ArtsPunjab UniversityBachelor of Science in Engineeringelectrical engineeringFulbright ScholarshipMaster of Sciencemaster's thesisimpulse generatorthermodynamicskinetic theory of gasesIllinois Institute of TechnologyAtoms for PeaceArgonne National Laboratorynuclear reactor physicssix-factor equationsnuclear chain reactionAllis-ChalmersWisconsinCommonwealth EdisonIllinoisExperimental Breeder Reactor Ipractical applications of physicsChicago Pile-5American Machine and Foundrydeveloping countryreactor technologyutilization factorneutron transportneutronsreactor-grade plutoniumneutron captureuranium-235low enriched uraniumheavy watergas-cooled reactorfuel extractionUnited States Atomic Energy CommissionUnited NationsInternational Geneva Conferences on the Peaceful Uses of Atomic EnergyTheoretical physicsEducation in PakistanAyub administrationphysics of nuclear reactionnuclear reactormathematical sciencesscientific committeeIsidor RabiUnited StatesSigvard EklundTriesteannual summer conference on sciencephysics educationInstitute of Engineering and Applied SciencesNational Center for PhysicsBhabha Atomic Research CentreTrombaysecond war with IndiaGovernment of PakistanZulfikar Ali BhuttoForeign MinisterPresidentAyub KhanDorchester HotelKarachi Nuclear Power Plantturnover of federal governmentPakistani militaryAdiala State PrisonNuclear power in PakistanList of cancer hospitals in PakistanI. 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ArifChief of Army Staffgun-typenuclear fizzlePeople of PakistanOperation OperaOperation BrasstacksNon-Nuclear Aggression AgreementSpace Research Commissionarms racebalance of powermilitary "black" projectstactical nuclear weaponsNational Defence ComplexIndian nuclear programnuclear-free zoneSouth Asiasub-continentOperation ShaktiAbdul SattarRaja RamannaImperial Hotelretaliatory nuclear strikeIndira GandhiPrime Minister's OfficeEngineering educationEngineering universities in PakistanBenazir's administrationMississippi State UniversityCentre for Nuclear Studiespart-time employmentHigher Education Commissionpublic universitymoral responsibilityWestern worldweapons of mass destructiontelevised pressapplied physicsFarhatullah Babarpolitical friendsAsif Ali ZardariNishan-e-ImtiazManhattan Projecttechnocratscience and militarycommunismlaser sciencephysicistHilal-e-ImtiazGold medalFulbright AwardRoll of HonorPakistan Nuclear SocietyAmerican Nuclear SocietySigma XiRotary International(IISS), International Institute for Strategic StudiesSehgal, IkramIAEA, International Atomic Energy AgencyKhan, Munir AhmadMahmood, S. 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