Emil Sandi 4142121018 Fisika Dik D 2014: Biography Of Richard P. Feyman

EMIL SANDI Biography of Richard P. Feyman 4142121018 Fisika DIK D 2014

Richard Phillips Feyman

Basic Information:

Fullname: Richard Phillips Feynman Nationality: American Born: May 11, 1918 Death: February 15, 1988 Spouse: Aline Greenbaum (sometimes spelled Arlene) Mary Louise Bell Gweneth Howarth

1965 Nobel Prize in Physics: along with two others "for their fundamental work in quantum electrodynamics, with deep-ploughing consequences for the physics of elementary particles" -- specifically for the development of "Feynman diagrams."

Early Career & the Manhattan Project: As a young man, just having received his Ph.D. from Princeton, Feynman was part of the Manhattan Project to develop the atomic bomb at Los Alamos. As a junior researcher on the project, he was primarily focusing on administration of the "human computers" in the theoretical division. Out of isolation and boredom, Feynman was known around the project as something of a practical joker ... which at times was inappropriate given the sensitive and classified nature of the work.

The Great Explainer: Feynman was at times called "The Great Explainer" because of his skill at making complex subjects accessible to students. His series of CalTech lectures was released as the "Feynman Lectures on Physics," immensely popular in both audio and book versions. While teaching at CalTech, he pursued research in quantum electrodynamics (developing the Feynman diagrams that won him the Nobel Prize), superfluidity of liquid helium, and weak decay of particles.

Feynman's Insightful Explorations: Though in his entire career he published only 37 research papers, he was immensely respected among the physics community. In 1959, he presented a speech which came to be known as the "classic talk," in which he asked "Why cannot we write all 24 volumes of the Encyclopedia Britannica on the head of a pin?" which ushered in the concept of nanotechnology. He is further credited with coming up with the concept of quantum computing, which he spent several years exploring.

Feynman & the Challenger Investigation: Richard Feynman was appointed to the Rogers Commission to investigate the 1986 Challenger disaster. He famously demonstrated on television how an O-ring on the ship could fail, using a glass of ice water. Feynman considered the primary failure to be administrative, in ignoring concerns expressed by engineers. His minority opinion was appended to the official report, as related in his book “What Do You Care What Other People Think?”

Feynman's Death: In 1987, Feynman had a relapse of cancer (originally being treated for it around 1979). This time, the surgery created complications, at which point he decided to forgo further treatment and try to die with dignity. According to his sister, his last words were "I'd hate to die twice, it's so boring." Feynman's wife Gweneth died in 1989. Both of them are buried Mountain View Cemetary in Altadena, California.

Informasi dasar: Nama lengkap : Richard Phillips Feynman Kebangsaan : Amerika Lahir : 11 Mei 1918 Kematian : 15 Februari 1988 pasangan : • Aline Greenbaum (Arlene ) • Mary Louise Bell • Gweneth Howarth   Penghargaan Nobel dalam Fisika 1965: bersama dengan dua orang lain " untuk pekerjaan fundamental mereka pada elektrodinamika kuantum , dengan konsekuensi yang mendalam membajak untuk fisika partikel elementer " - khusus untuk pengembangan " diagram Feynman

Awal Karir & Proyek Manhattan : Sebagai seorang pemuda , setelah menerima gelar Ph.D. dari Princeton , Feynman adalah bagian dari Proyek Manhattan untuk mengembangkan bom atom di Los Alamos . Sebagai seorang peneliti junior pada proyek , ia berfokus pada administrasi " komputer manusia " di divisi teoritis . Keluar dari isolasi dan kebosanan , Feynman dikenal di sekitar proyek sebagai sesuatu joker praktis ... yang kadang-kadang tidak pantas mengingat sifat sensitif dan rahasia dari pekerjaan.  

Gagasan hebat : Feynman seringkali disebut " penggagas hebat" karena keterampilan dalam membuat mata pelajaran yang kompleks diakses oleh mahasiswa . Seri dari Caltech kuliah dirilis sebagai " Feynman Lectures on Physics , " sangat populer di kedua audio dan buku versi .Sementara mengajar di Caltech , ia mengejar penelitian dalam elektrodinamika kuantum ( mengembangkan diagram Feynman yang memenangkan Hadiah Nobel ) , superfluiditas helium cair , dan pembusukan lemah partikel

Ide Feynman : Meskipun dalam seluruh karirnya diterbitkan hanya 37 makalah penelitian , ia sangat dihormati di kalangan komunitas fisika . Pada tahun 1959 , ia menyajikan pidato yang kemudian dikenal sebagai " pembicaraan klasik , " di mana ia bertanya " Mengapa kita tidak bisa menulis semua 24 volume Encyclopedia Britannica pada kepala pin ? " yang diantar dalam konsep nanoteknologi .Dia lebih lanjut dikreditkan datang dengan konsep komputasi kuantum, yang ia menghabiskan beberapa tahun menjelajahi .

Akhir Hidup Feynman : Pada tahun 1987 , Feynman memiliki kekambuhan kanker ( awalnya dirawat untuk itu sekitar 1979) . Kali ini , operasi dibuat komplikasi , pada saat ia memutuskan untuk melupakan perawatan lebih lanjut dan mencoba untuk mati dengan bermartabat .Menurut adiknya , kata-kata terakhirnya adalah " aku benci mati dua kali, itu sangat membosankan . "Istri Feynman Gweneth meninggal pada tahun 1989. Keduanya dimakamkan Mountain View Cemetary di Altadena , California  

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