কোরিয়ানএ 간섭계 এর মানে কি?
হস্তক্ষেপ পদ্ধতি
একটি হস্তক্ষেপ পদ্ধতি বা একটি interferometer দুই রশ্মি হস্তক্ষেপ ফাংশন ব্যবহার করে একটি হালকা তরঙ্গদৈর্ঘ্য পরিমাপ বা একটি সংক্ষিপ্ত দৈর্ঘ্যের একটি লাইন বর্ণালী বিশ্লেষণ একটি পদ্ধতি।
কোরিয়ানএর অভিধানে 간섭계 এর সংজ্ঞা
ইন্টারফেরোমিটার এটি আলোকে একই আলো উৎস থেকে প্রসারণ পথের মধ্যে পার্থক্য করতে দুই বা ততোধিক বিমরে বিভক্ত করে, এবং আলোর সাথে পুনরায় মিলিত হওয়ার সময় হস্তক্ষেপের ঘটনাটি লক্ষ্য করে।
«간섭계» এর সঙ্গে সম্পর্কিত কোরিয়ান বই
নিম্নলিখিত গ্রন্থপঞ্জী নির্বাচনে
간섭계 শব্দটির ব্যবহার খুঁজুন। কোরিয়ান সাহিত্যে
간섭계 শব্দের ব্যবহারের প্রসঙ্গ সম্পর্কিত বই এবং তার থেকে সংক্ষিপ্তসার।
1
The Fabry-Perot Interferometer: History, Theory, Practice ...
The Fabry-Perot Interferometer: History, Theory, Practice and Applications presents an invaluable introduction to the Fabry-Perot interferometer, including a brief overview of its history, a look at its applications, and plenty of practical ...
2
The Very Large Telescope Interferometer Challenges for the ...
In this article we will discuss first the key ingredients that are needed to make an interferometer work. This is followed in section 3 by the devices which make the life of an interferometrist easier and the limiting magnitude of the interferometer ...
Paulo Garcia, Andreas Glindemann, Thomas Henning,
2013
3
The Millimeter-wave Bolometric Interferometer - 103페이지
Peter Owen Hyland. Chapter 6 Beam Mapping 6.1 Beam Mapping in Theory Beam mapping is the process of determining how MBI processes a signal from the sky onto the bolometers. The intent is to find out as much as possible about the ...
4
The Millimeter-wave Bolometric Interferometer: Data ... - 88페이지
Chapter 6 The Fizeau Combiner: A Concept Study 6.1 Introduction The advantages of interferometry have been stated/discussed in the preceding chapter. However, extraction of visibilities from an interferometer is not a unique process - there ...
5
Science with the VLT Interferometer: Proceedings of the ... - 32페이지
References J. M. Beckers, R. Braun, G. P. di Benedetto, R. Foy, R. Genzel, L. Koechlin, F. Merkle, G. Weigelt, The VLT Interferometer Implementation Plan, Report by the ESO/VLT Interferometry Panel, ESO VLT Report No. 59, October 1989 ...
6
Quantum Enhancement of a 4 km Laser Interferometer ... - 135페이지
A window of opportunity in 2011 to use the 4km 'Hanford 1' or 'H1' Enhanced LIGO interferometer at the LIGO Hanford Observatory for such a squeezing experiment became available. This window worked around the Advanced LIGO upgrade ...
7
Laser Interferometer Space Antenna: 6th International LISA ...
LISA (Laser Interferometer Space Antenna) is a joint NASA/ESA mission to detect and observe gravitational waves in space.
Stephen M. Merkowitz, Jeffrey C. Livas,
2006
10 «간섭계» শব্দটি আছে এমন সব সংবাদ
জাতীয় ও আন্তর্জাতিক সংবাদের ক্ষেত্রে
간섭계 শব্দটি নিয়ে কি বলা হয়েছে এবং নিম্নলিখিত সংবাদে কোন প্রসঙ্গে
간섭계 শব্দটি ব্যবহার করা হয়েছে।
[맛있는 과학]망원경 이름붙이기
직경 25m짜리 안테나 27대로 이루어진 간섭계 전파망원경이니 '베리(Very, 매우)'라는 말을 붙여도 어색할 것은 없을 것 같다. 인도에 있는 45m짜리 안테나 30대로 ... «머니투데이, অক্টোবর 15»
[빛을 알면 과학이 보여요] 간섭계
<그림 1>처럼 빛을 반거울로 둘(반사와 투과)로 나눕니다. 즉, 하나는 거울에 반사되어 돌아와서 카메라에 들어가게 합니다. 거울을 투과한 다른 빛은 측정하고자 하는 ... «소년한국일보, জুন 15»
우주 관측도 이제는 쌍안경 시대
과학기술 전문 매체인 피스오알지(phys.org)는 지난 1일자 기사에서 미 애리조나주에 있는 거대한 쌍안 천체망원경(LBT)이 새롭게 설치한 간섭계(LBTI) 시스템을 ... «Science Times, মে 15»
포스텍, 3D 인터파라메터 판매 돌입
... 광통신 제품들을 고객들에게 선보이고 있으며, 미국 sumix 사와 대리점 계약을 체결하여 3D Microscopy Interferometers(간섭계)를 전격 판매한다고 밝혔다. «뉴스와이어, এপ্রিল 15»
먼 은하의 어린별…실시간 관측되다
2007년 김정숙 박사와 김순욱 교수는 미국과 일본의 초장기선 전파 간섭계(VERA)를 이용한 8년간의 물 메이저(water maser) 관측 결과를 바탕으로 W75N안에 있는 ... «아시아경제, এপ্রিল 15»
물리학-우주론 혁명은 오늘도 진행 중
레이저 간섭계 우주 안테나(LISA)를 이용해 우주 팽창의 역사를 되짚거나, 위성을 쏘아 올려 블랙홀의 중심부에서 방출되는 강력한 X선을 포착하고, 호주와 뉴질랜드, ... «동아일보, জানুয়ারি 15»
中 베이징사범대 천문학과 교수·학생, 울산전파천문대 견학
일본, 중국의 VLBI(Very Long Baseline Interferometry; 초장기선 전파간섭계)와도 네트워크를 이뤄 우주를 관측하고 있다. 이날 베이징사범대 방문단은 블랙홀, 만기 ... «뉴스1, ডিসেম্বর 14»
우주에서 가장 큰 별, 태양의 1300배…모양도 '독특'
연구팀은 유럽남방천문대(ESO)의 초대형망원경 간섭계(Very Large Telescope Interferometer, VLTI)를 사용해 이 별의 존재를 확인했다. HR 5171 A로 명명된 이 별 ... «세계일보, মার্চ 14»
우주전파 관측으로 블랙홀등 우주비밀 밝힌다.
세 곳의 전파망원경이 각각 운용되는 게 아니라 하나의 시스템으로 결합돼 '초장기선 전파간섭계(VLBI)' 관측망을 이루면서 지름 500km에 달하는 첨단 관측시스템을 ... «대덕넷, সেপ্টেম্বর 12»
KRISS, 초정밀 홀로그램렌즈 제작용 차세대 노광장치 개발
구면거울의 형상은 기존의 레이저 간섭계로 정확하게 측정할 수 있다. 하지만 비구면 거울은 간섭계에서 나오는 구면파와 비구면 거울 사이에 면의 불일치 현상이 ... «뉴스와이어, মার্চ 10»