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Quantum eraser with the Mach-Zehnder interferometer
  • Quantum eraser with the Mach-Zehnder interferometer

Quantum eraser with the Mach-Zehnder interferometer

공유
모델명
P2220810
브랜드
PHYWE
판매가
견적 문의
배송비
￦2,500 / 주문시결제(선결제) 조건별배송
택배
방문 수령지 : 경기도 고양시 덕양구 향동로 194(향동동) DMC아미 지식산업센터 501호

 

Features
Principle
A Mach-Zehnder-interferometer is illuminated with a laser beam. Circular interference fringes appear on the screens behind the interferometer. If polarisation filters with opposite polarisation planes are placed in the two interferometer paths the interference patterns disappear. Placing another polariser before one of the screens causes the pattern to reappear. Electromagnetic radiation can be described both in terms of propagating waves, as well as particles (photons). The experiment illustrates this duality by showing how interference patterns can be explained on the basis of both classical wave mechanics and quantum physics.
Benefits
realise that part of the information a photon carries can be erased
discuss the wave particle duality of photons by interpreting the experimental outcome from different points of view
Mach-Zehnder setup allows to follow very clearly the different path of the photons
Tasks
1. Set up the experiment and observe the interference pattern on the screen.
2. Change the polarisation of the beams with the PF1 and PF2 polarisers and observe the influence on the interference pattern.
3. Use the third polariser PF3 to cancel the polarisation of the light in the two beams and observe the reappearance of the interference pattern.
What you can learn about
Wave-particle duality
Wave interference
Quantum mechanics

 

 

 

 

Descripsion Code Q'ty
Magnetic foot for optical base plate 08710-00 13,00
Optical base plate 450 x 600 mm 08750-00 1,00
He-Ne Laser, 632 nm, 1 mW, linear polarised 08182-93 1,00
Surface mirror 30 x 30 mm 08711-01 4,00
Adjusting support 35 x 35 mm 08711-00 4,00
Beam splitter 1/1, non polarizing 08741-00 2,00
Holder for diaphragms and beam splitters 08719-00 2,00
Screen, white, 150x150 mm 09826-00 2,00
Lens, mounted, f +20 mm 08018-01 1,00
Lensholder for optical base plate 08723-00 1,00
Polarization specimen, mica 08664-00 1,00
Diaphragm holder for optical base plate 08724-00 1,00
Polarizing filter for optical base plate 08730-00 3,00
Accesory set for optical base plate 08750-50 2,00

 

 

배송안내

- 배송비 : 기본배송료는 2,500원 입니다. (도서,산간,오지 일부지역은 배송비가 추가될 수 있습니다)  100,000원 이상 구매시 무료배송입니다.

- 본 상품의 평균 배송일은 2일입니다. 설치 상품의 경우 다소 늦어질수 있습니다.

교환 및 반품안내

- 개봉으로 상품 가치 훼손 시에는 상품수령후 7일 이내라도 교환 및 반품이 불가능합니다.

- 저단가 상품, 일부 특가 상품은 고객 변심에 의한 교환, 반품은 고객께서 배송비를 부담하셔야 합니다(제품의 하자,배송오류는 제외)

- 일부 상품은 신모델 출시, 부품가격 변동 등 제조사 사정으로 가격이 변동될 수 있습니다.

환불안내

- 상품 청약철회 가능기간은 상품 수령일로 부터 7일 이내 입니다.

AS안내

- 소비자분쟁해결 기준(공정거래위원회 고시)에 따라 피해를 보상받을 수 있습니다.

- A/S는 판매자에게 문의하시기 바랍니다.

이미지 확대보기Quantum eraser with the Mach-Zehnder interferometer

Quantum eraser with the Mach-Zehnder interferometer
  • Quantum eraser with the Mach-Zehnder interferometer
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