WI. K.. Heine, "A Laser Scanning Phonograph Record Player," Paper 1257, (1977 May.). doi:
WI. K.. Heine, "A Laser Scanning Phonograph Record Player," Paper 1257, (1977 May.). doi:
Abstract: When a laser beam is focused on a 45/45 phonograph record groove, the reflected light pattern is a curvilinear projection of the groove cross section. The position of the light pattern varies in response to the groove engraving. This paper describes one method for detecting these positional variations, and subsequent playback of the recording.
@article{heine1977a,
author={heine, william k.},
journal={journal of the audio engineering society},
title={a laser scanning phonograph record player},
year={1977},
volume={},
number={},
pages={},
doi={},
month={may},}
@article{heine1977a,
author={heine, william k.},
journal={journal of the audio engineering society},
title={a laser scanning phonograph record player},
year={1977},
volume={},
number={},
pages={},
doi={},
month={may},
abstract={when a laser beam is focused on a 45/45 phonograph record groove, the reflected light pattern is a curvilinear projection of the groove cross section. the position of the light pattern varies in response to the groove engraving. this paper describes one method for detecting these positional variations, and subsequent playback of the recording.},}
TY - paper
TI - A Laser Scanning Phonograph Record Player
SP -
EP -
AU - Heine, William K.
PY - 1977
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 1977
TY - paper
TI - A Laser Scanning Phonograph Record Player
SP -
EP -
AU - Heine, William K.
PY - 1977
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - May 1977
AB - When a laser beam is focused on a 45/45 phonograph record groove, the reflected light pattern is a curvilinear projection of the groove cross section. The position of the light pattern varies in response to the groove engraving. This paper describes one method for detecting these positional variations, and subsequent playback of the recording.
When a laser beam is focused on a 45/45 phonograph record groove, the reflected light pattern is a curvilinear projection of the groove cross section. The position of the light pattern varies in response to the groove engraving. This paper describes one method for detecting these positional variations, and subsequent playback of the recording.
Author:
Heine, William K.
AES Convention:
57 (May 1977)
Paper Number:
1257
Publication Date:
May 1, 1977Import into BibTeX
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=3098
