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HOLO/OR Polymer on Glass Vortex Phase Plates

×
  • 가우시안 빔을 도넛 모양의 에너지 링으로 변환
  • 488, 515, 532nm 레이저에 적합한 VPP(Vortex Phase Plate)
  • Polymer on Glass, 저렴한 가격대의 N-BK7 기판

공통 스펙

Clear Aperture CA (mm):
9 x 9
Coating:
Uncoated
Dimensions (mm):
10 x 10
Substrate:
Thickness (mm):
1.00
Input Beam Mode:
SM TEM00
Overall Efficiency (%):
>92
Topological Charge:
1
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488nm, 10mm Square, Diffractive Vortex Phase Plate #25-756 KRW 1,377,500 수량 6+ KRW 1,102,000   견적 요청  
  • 3~5일내 배송
    ×
 
515nm, 10mm Square, Diffractive Vortex Phase Plate #25-757 KRW 1,377,500 수량 6+ KRW 1,102,000   견적 요청  
  • 3~5일내 배송
    ×
 
532nm, 10mm Square, Diffractive Vortex Phase Plate #25-758 KRW 1,377,500 수량 6+ KRW 1,102,000   견적 요청  
  • 3~5일내 배송
    ×
 

해당 제품은 가우시안 입력 빔 프로파일을 도넛 모양의 에너지 링으로 변환하는 DOE(Diffractive Optical Element, 회절 광학 요소)입니다. 하여 시준된 싱글 모드(TEM00) 가우시안 입력 빔을 대칭 모드(TEM01) 방사 빔으로 변환합니다. 이러한 광학 요소는 투과되는 빔의 위상을 제어하는 패턴 내 나선형 위상 단차(spiral-phase step in a pattern)로 구성되어 있습니다. 해당 제품은 위상 전하 m = 1을 갖고 488nm/515nm/532nm를 사용하는 저출력 어플리케이션(예: STED 현미경, 학술 연구, 형광 여기)에 맞게 설계되었습니다. 또한, 고출력 어플리케이션에 적합한 HOLO/OR Diffractive Vortex Phase Plate도 보유하고 있습니다.

참고: DOE는 설계 파장 외 대역을 사용할 수 없습니다. DOE의 표면이 오일과 같은 다른 물질에 의해 오염되면 성능이 저하됩니다. 따라서 취급 시 장갑이나 핑거 코트를 항상 착용하는 걸 권장합니다.

  • Diffractive Diffuser: 입력 레이저 빔이 균일하게 분포된 형태를 갖도록 변환하는 데 사용됩니다.
  • Diffractive Beamsplitter: 입력 레이저 빔이 1차원 배열이나 2차원 행렬로 출력될 수 있게 분할하는 데 사용됩니다.
  • Diffractive Beam Shaper: 유사 가우시안 레이저 빔이 균일하고 평평한 플랫탑(flat-top) 모양의 분포를 보이도록 변환하는 데 사용됩니다.
  • Diffractive Beam Sampler: 고출력 레이저를 모니터링할 때 사용할 수 있는 2개의 고차 빔을 생성하면서 입력 레이저 빔이 투과되도록 만드는 데 사용됩니다.
  • Diffractive Axicon: 입력 레이저 빔을 링에 초점을 맞출 수 있는 베셀(Bessel) 빔으로 변환하는 데 사용됩니다.
  • Diffractive Vortex Phase Plate: 가우시안 빔 프로파일을 도넛 모양의 에너지 링으로 변환하는 데 사용됩니다.
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