1.
Appl Opt
; 31(22): 4371-6, 1992 Aug 01.
Article
in English
| MEDLINE
| ID: mdl-20725430
ABSTRACT
Binary optics processing methods were applied to a silicon substrate to generate an array of small pillars in order to enhance transmission. The volume fraction of the silicon in the pillars was chosen to simulate a single homogeneous antireflection layer, and the pillar height was targeted to be a quarter-wave thickness. A mask was generated, using a graphics computer-aided design system; reactive-ion etching was used to generate the pillars. An improvement in long-wavelength infrared transmission is observed, with diffraction and scattering dominating at shorter wavelengths.
2.
IEEE Trans Ultrason Ferroelectr Freq Control
; 34(2): 122-3, 1987.
Article
in English
| MEDLINE
| ID: mdl-18290098
3.
IEEE Trans Ultrason Ferroelectr Freq Control
; 34(2): 237-42, 1987.
Article
in English
| MEDLINE
| ID: mdl-18290114