Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Louis J. Schaefer"'
Autor:
Robert W. Owen, Karsten S. Weber, Xiaolong Dai, William R. Usry, James S. Goddard, Tracy M. Bahm, Christopher Marek, Allen N. Su, George C. John, Judd M. Gilbert, Michael W. Mayo, Matthew D. Chidley, Michael L. Jones, Martin A. Hunt, Mark A. Schulze, C. E. Thomas, J.H. Price, Randall G. Smith, Edgar Voelkl, Bichuan Shen, David A Rasmussen, Joel D. Hickson, Ayman M. El-Khashab, Kenneth W. Tobin, Louis J. Schaefer, Philip R. Bingham, Gregory R. Hanson, Larry R. Baylor, Robert J. Delahanty, Kathy W. Hylton
Publikováno v:
AIP Conference Proceedings.
Direct to Digital Holography (DDH) has been developed as a semiconductor wafer inspection tool and in particular as a tool for seeing defects in high aspect ratio (HAR) structures on semiconductor wafers and also for seeing partial‐height defects.
Autor:
Larry R. Baylor, Robert J. Delahanty, Louis J. Schaefer, Philip R. Bingham, Kathy W. Hylton, Kenneth W. Tobin, Gregory R. Hanson, George C. John, Long Dai, Michael L. Jones, Joel D. Hickson, J.H. Price, Ayman M. El-Khashab, Michael W. Mayo, Christopher J. Doti, Robert L. Fisher, Mark A. Schulze, Thomas R. Scheidt, Martin A. Hunt, Judd M. Gilbert, Robert W. Owen, Paul G. Jones, William R. Usry, C. E. Thomas, Matt Chidley, Philip D. Schumaker, Tracy M. Bahm, Allen N. Su, Steven W. Burns, Karsten S. Weber, Bichuan Shen, Ian M. Mcmackin, Dave R. Patek, Ken R. Macdonald, James S. Goddard, David A Rasmussen, Randall G. Smith, Edgar Voelkl
Publikováno v:
SPIE Proceedings.
A method for recording true holograms (not holographic interferometry) directly to a digital video medium in a single image has been invented. This technology makes the amplitude and phase for every pixel of the target object wave available. Since ph