Difference between revisions of "चंद्रशेखर वेंकट रामन"
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|बाहरी कड़ियाँ= | |बाहरी कड़ियाँ= | ||
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| − | (नवम्बर | + | (जन्म- 7 नवम्बर, 1888 - मृत्यु- 21 नवम्बर, 1970) |
==परिचय== | ==परिचय== | ||
चंद्रशेखर वेंकट रामन का जन्म तिरुचिरापल्ली शहर में 7 नवम्बर 1888 को हुआ था, जो कि [[कावेरी नदी]] के किनारे स्थित है। इनके पिता चंद्रशेखर अय्यर एक स्कूल में पढ़ाते थे। वह भौतिकी और गणित के विद्वान और संगीत प्रेमी थे। चंद्रशेखर वेंकट रामन की माँ पार्वती अम्माल थीं। | चंद्रशेखर वेंकट रामन का जन्म तिरुचिरापल्ली शहर में 7 नवम्बर 1888 को हुआ था, जो कि [[कावेरी नदी]] के किनारे स्थित है। इनके पिता चंद्रशेखर अय्यर एक स्कूल में पढ़ाते थे। वह भौतिकी और गणित के विद्वान और संगीत प्रेमी थे। चंद्रशेखर वेंकट रामन की माँ पार्वती अम्माल थीं। | ||
Revision as of 10:12, 20 May 2010
chandrashekhar veankat raman
| |
| janm | 7 navambar 1888 |
| janm bhoomi | tiruchirapalli |
| mrityu | 21 navambar 1970 |
| pati/patni | trilokasuandari |
| karm bhoomi | bharat, briten |
| vishay | vaijnanik |
(janm- 7 navambar, 1888 - mrityu- 21 navambar, 1970)
parichay
chandrashekhar veankat raman ka janm tiruchirapalli shahar mean 7 navambar 1888 ko hua tha, jo ki kaveri nadi ke kinare sthit hai. inake pita chandrashekhar ayyar ek skool mean padhate the. vah bhautiki aur ganit ke vidvan aur sangit premi the. chandrashekhar veankat raman ki maan parvati ammal thian.
shiksha
raman sangit, sanskrit aur vijnan ke vatavaran mean b de hue. vah har kaksha mean pratham ate the. raman ne 'presideansi k aaulej' mean bi. e. mean pravesh liya. 1905 mean pratham shreni mean uttirn hone vale vah akele chhatr the aur unhean us varsh ka 'svarn padak' bhi prapt hua. unhoanne 'presideansi k aaulej' se hi em. e. mean pravesh liya aur mukhy vishay ke roop mean bhautik shastr ko liya. vijnan ke prati prem aur kary ke prati utsah aur nee chijoan ko sikhane ki ka utsah unake svabhav mean tha. inaki pratibha se inake adhyapak tak abhibhoot the. shri raman ke b de bhaee 'bharatiy lekha seva' (IAAS) mean karyarat the. raman bhi isi vibhag mean kam karana chahate the isaliye ve pratiyogi pariksha mean sammilit hue. is pariksha se ek din pahale em. e. ka parinam ghoshit hua jisamean unhoanne 'madras vishvavidyalay' ke itihas mean sarvadhik aank arjit kie aur IAAS ki pariksha mean bhi pratham sthan prapt kiya. 6 mee 1907 ko krishnasvami ayyar ki suputri 'trilokasuandari' se raman ka vivah hua.
sarakari naukari
raman kolakata mean sahayak mahalekhapal ke pad par niyukt the, kiantu raman ka man bahut hi ashaant tha kyoanki vah vijnan mean anusandhan kary karana chahate the. ek din daphtar se ghar lautate samay unhean 'indiyan esoshieshan ph aaur kaltiveshan aph saians' ka bord dikha aur agale hi pal vo parishad ke aandar ja pahuanche. us samay vahaan parishad ki baithak chal rahi thi. baithak mean sar ashutosh mukharji jaise vidvan upasthit the. isake pashchat raman 'bharatiy vijnan parishad' ki prayogashala mean anusandhan karane lage. din bhar daphtar mean aur subah sham prayogashala mean kam karana raman ki dinacharya ho gayi thi. parantu kuchh dinoan ke pashchat raman ka tabadala barma ke rangoon shahar mean ho gaya. rangoon mean shri raman man nahian lagata tha kyoanki vahaan prayog aur anusandhan karane ki suvidha nahian thi. isi samay raman ke pita ki mrityu ho gee. raman chhah mahinoan ki chhutti lekar madras a ge. chhuttiyaan poori hueean to raman ka tabadala nagapur ho gaya.
kolakata ke lie sthanaantaran
san 1911 ee. mean shri raman ko 'ekauanteant jaranal' ke pad par niyukt karake punah kalakatta bhej diya gaya. isase raman b de prasann the kyoanki unhean parishad ki prayogashala mean punah anusandhan karane ka avasar mil gaya tha. agale sat varshoan tak raman is prayogashala me shodhakary karate rahe. sar tarak nath palit, d aau. rasabihari ghosh aur sar ashutosh mukharji ke prayatnoan se kolakata mean ek saians k aaulej khola gaya. raman ki vijnan ke prati samarpan ki bhavana is bat se lagata hai ki unhoanne apani sarakari naukari chho dakar kam vetan vale pradhyapak pad par ana pasand kiya. san 1917 mean raman kolakata vishvavidyalay mean bhautik vijnan ke pradhyapak niyukt hue. bharatiy sanskriti se raman ka hamesha hi lagav raha. unhoanne apani bharatiy pahachan ko hamesha banae rakha. ve desh mean vaijnanik drishti aur chiantan ke vikas ke prati samarpit the.
vishvavidyalayoan ka sammelan
san 1917 mean landan mean british rashtramandal ke vishvavidyalayoan ka sammelan tha. raman ne us sammelan mean kolakata vishvavidyalay ka pratinidhitv kiya. yah raman ki pahali videsh yatra thi.
videsh mean shri raman
veankataraman briten ke pratishthit kaimbrij yoonivarsiti ki 'em॰ ar॰ si॰ leboretriz aauf myalookular bayoloji' ke strakacharal stadiz vibhag ke pramukh vaijnanik the. ve 1971 mean b dauda vishvavidyalay se snatak karane ke bad amerika chale ge. bad mean veankataraman ne kam karane ke lie briten ke kaimbrij vishvavidyalay ko chuna. jabaki 'raibosom' par adhyayan ki shurooat unhoanne ne 1978 mean ki. unake sath is shodh mean 'yele yoonivarsiti' ke vaijnanik 'th aaumas stiz' aur izarail ke 'vijamain ianstityoot aauph saians' se 'ada yonoth' bhi shamil rahe.
raman prabhav
is videsh yatra ke samay unake jivan mean ek mahatvapoorn ghatana ghatit huee. pani ke jahaj se unhoanne bhoo-madhy sagar ke gahare nile pani ko dekha. is nile pani ko dekhakar shri raman ke man mean vichar aya ki yah nila rang pani ka hai ya nile akash ka sirph paravartan. bad mean raman ne is ghatana ko apani khoj dvara samajhaya ki yah nila rang n pani ka hai n hi akash ka. yah nila rang to pani tatha hava ke kanoan dvara prakash ke prakirnan se utpann hota hai kyoanki prakirnan ki ghatana mean soory ke prakash ke sabhi avayavi rang avashoshit kar oorja mean parivartit ho jate haian, parantu nile prakash ko vapas paravartit kar diya jata hai. sat sal ki k di mahanat ke bad raman ne is rahasy ke karanoan ko khoja tha. unaki yah khoj 'raman prabhav' ke nam se prasiddh hai.
rashtriy vijnan divas
'raman prabhav' ki khoj 28 pharavari 1928 ko huee thi. is mahan khoj ki yad mean 28 pharavari ka din ham 'rashtriy vijnan divas' ke roop mean manate haian.
nobel puraskar
is mahan khoj 'raman prabhav' ke liye 1930 mean shri raman ko 'bhautiki ka nobel puraskar' pradan kiya gaya aur raman bhautik vijnan mean nobel puraskar prapt karane vale eshiya ke pahale vyakti bane. raman ki khoj ki vajah se padarthoan mean anuoan aur paramanuoan ki aantarik sanrachana ka adhyayan sahaj ho gaya. puraskar ki ghoshana ke bad veankataraman ne apani pratikriya dete hue kaha ki 'midiya ka zyada dhyan vaijnanikoan ke kam par tab jata hai jab unhean pashchim mean b de samman ya puraskar milane lagate haian. ye tariqa galat hai, balki hona ye chahie ki ham apane yahaan kam kar rahe vaijnanikoan, unake kam ko janean aur usake bare mean logoan ko bataean. unhoanne kaha ki bharat mean kee vaijnanik achchhe kam kar rahe haian, midiya ko chahie ki unase mile aur unake kam ko sarahe sath hi logoan tak bhi pahuanchae.'
saral svabhav ke raman
shri veankataraman ke vishay mean khas bat hai ki ve bahut hi sadharan aur saral tariqe se rahate the. vahar prakriti premi bhi the. ve aksar apane ghar se aauphis saikil se aya jaya karate the. ve dostoan ke bich 'vaianki' nam se prasiddh the. unake mata-pita donoan vaijnanik rahe haian. ek sakshatkar mean veankataraman ke pita shri 'si॰ vi॰ ramkrishnan' ne bataya ki 'nobal puraskar samiti' ke sachiv ne landan mean jab veankataraman ko phon kar nobal puraskar dene ki bat kahi to pahale to unhean yakin hi nahian hua. veankat ne unase kaha ki 'kya ap mujhe moorkh bana rahe haian?' kyoanki nobel puraskar milane se pahale aksar veankataraman ke mitr phon kar unhean nobel milane ki jhoothi khabar dekar chidhaya karate the.'
svatantr sansthan ki sthapana
san 1933 mean d aau. raman ko bangaluru mean sthapit 'iandiyan ianstityoot aauph saiansez' ke sanchalan ka bhar sauanpa gaya. vahaan unhoanne 1948 tak kary kiya. bad mean d aau.raman ne beangaloor mean apane lie ek svatantr sansthan ki sthapana ki. isake lie unhoanne koee bhi sarakari sahayata nahian li. unhoanne baiangalor mean ek atyant unnat prayogashala aur shodh-sansthan ‘raman risarch ianstityoot’ ki sthapana ki. raman vaijnanik chetana aur drishti ki sakshat pratimoortti the. unhoanne hamesha prakritik ghatanaoan ki chhanabin vaijnanik drishti se karane ka sandesh diya. d aau.raman apane sansthan mean jivan ke aantim dinoan tak shodhakary karate rahe.
sangit vady yantr aur anusandhan
d aau.raman ki sangit mean bhi gahari roochi thi. unhoanne sangit ka bhi gahara adhyayan kiya tha. sangit vady yantroan ki dhvaniyoan ke bare mean d aau. raman ne anusandhan kiya, jisaka ek lekh jarmani ke ek 'vishvakosh' mean bhi prakashit hua tha. ve bahoo bazar sthit prayogashala mean kamachalaoo upakaranoan ka istemal karake shodh kary karate the. phir unhoanne anek vady yantroan ka adhyayan kiya aur vaijnanik siddhaantoan ke adhar par pashchim deshoan ki is bhraanti ko to dane ka prayas kiya ki bharatiy vady yantr videshi vadyoan ki tulana mean ghatiya haian.
bharat ratn ki upadhi
d aau.raman ka desh-videsh ki prakhyat vaijnanik sansthaoan ne samman kiya. bharat sarakar ne 'bharat ratn' ki sarvochch upadhi dekar sammanit kiya.
lenin puraskar
soviyat roos ne unhean 1958 mean 'lenin puraskar' pradan kiya.
nidhan
21 navambar 1970 ko 82 varsh ki ayu mean vaijnanik d aau. raman ki mrityu huee.