C. -S. Pai

Publications (2)3.4 Total impact

• Source

  Available from: Jungsang Kim

  Article: Multiscale optics for enhanced light collection from a point source.

  Rachel Noek, Caleb Knoernschild, Justin Migacz, Taehyun Kim, Peter Maunz, True Merrill, Harley Hayden, C S Pai, Jungsang Kim
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  ABSTRACT: High-efficiency collection of photons emitted by a point source over a wide field of view (FoV) is crucial for many applications. Multiscale optics offer improved light collection by utilizing small optical components placed close to the optical source, while maintaining a wide FoV provided by conventional imaging optics. In this work, we demonstrate collection efficiency of 26% of photons emitted by a pointlike source using a micromirror fabricated in silicon with no significant decrease in collection efficiency over a 10 mm object space.
  Optics Letters 07/2010; 35(14):2460-2. · 3.40 Impact Factor
• Source

  Available from: Taehyun Kim

  Article: Multi-scale Optics for Enhanced Light Collection from a Point Source

  Rachel Noek, Caleb Knoernschild, Justin Migacz, Taehyun Kim, Peter Maunz, True Merrill, Harley Hayden, C. -S. Pai, Jungsang Kim
  [show abstract] [hide abstract]
  ABSTRACT: High efficiency collection of photons emitted by a point source over a wide field-of-view (FoV) is crucial for many applications. Multi-scale optics over improved light collection by utilizing small optical components placed close to the optical source, while maintaining a wide FoV provided by conventional imaging optics. In this work, we demonstrate collection efficiency of 26% of photons emitted by a point-like source using a micromirror fabricated in silicon with no significant decrease in collection efficiency over a 10 mm object space. Comment: 4 pages, 4 figures
  06/2010;