Advanced

High resolution digital transmission microscopy : a Fourier holography approach

Gustafsson, Mats LU ; Sebesta, Mikael LU ; Bengtsson, Bengt A LU ; Pettersson, Sven-Göran LU ; Egelberg, Peter and Lenart, Thomas LU (2002) In Technical Report LUTEDX/(TEAT-7106)/1-11/(2002) TEAT-7106.
Abstract
A spherical reference field is used to construct a digital holography system

with a demonstrated resolution down to 228 line pairs per mm. The reference

field origin from a GRIN lens placed 1mm from the illuminated object.

This allows the use of a standard sensor to record the hologram with the

required numerical aperture. The image is determined by evaluation of the

Rayleigh-Sommerfeld diffraction integral that relates the object field in the

image plane to the object field in the sensor plane. Experimental results are

given for two charge couple device sensors and one complementary metaloxide-

semiconductor active pixel sensor.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Book/Report
publication status
published
subject
in
Technical Report LUTEDX/(TEAT-7106)/1-11/(2002)
volume
TEAT-7106
pages
11 pages
publisher
[Publisher information missing]
language
English
LU publication?
yes
id
dbd30077-fe96-4b2b-80fa-4df778a8ef86 (old id 530546)
date added to LUP
2007-09-06 15:38:46
date last changed
2016-09-26 15:42:30
@misc{dbd30077-fe96-4b2b-80fa-4df778a8ef86,
  abstract     = {A spherical reference field is used to construct a digital holography system<br/><br>
with a demonstrated resolution down to 228 line pairs per mm. The reference<br/><br>
field origin from a GRIN lens placed 1mm from the illuminated object.<br/><br>
This allows the use of a standard sensor to record the hologram with the<br/><br>
required numerical aperture. The image is determined by evaluation of the<br/><br>
Rayleigh-Sommerfeld diffraction integral that relates the object field in the<br/><br>
image plane to the object field in the sensor plane. Experimental results are<br/><br>
given for two charge couple device sensors and one complementary metaloxide-<br/><br>
semiconductor active pixel sensor.},
  author       = {Gustafsson, Mats and Sebesta, Mikael and Bengtsson, Bengt A and Pettersson, Sven-Göran and Egelberg, Peter and Lenart, Thomas},
  language     = {eng},
  pages        = {11},
  publisher    = {ARRAY(0xaf96e78)},
  series       = {Technical Report LUTEDX/(TEAT-7106)/1-11/(2002)},
  title        = {High resolution digital transmission microscopy : a Fourier holography approach},
  volume       = {TEAT-7106},
  year         = {2002},
}