A spatial mechanism for pilot laser alignment with four independently controlled degrees of freedom

Ernst-Wolfgang Kreutz; J. Meijer; A. Quenzer; Dieter Schuöcker

doi:10.1117/12.941227

A spatial mechanism for pilot laser alignment with four independently controlled degrees of freedom

Ernst-Wolfgang Kreutz (Editor), J. Meijer, A. Quenzer (Editor), Dieter Schuöcker (Editor)

Faculty of Science and Technology

Research output: Contribution to conference › Paper

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Abstract

Alignment mechanism for optical components, such as mirrors for manipulating laser beams, frequently require four degrees of freedom: two translations and two rotations, i.e. a four axis system. When the adjustment of one axis influences the others, as often will be the case, alignment procedures can be rather cumbersome. The mechanism, described in this paper, has four mutually independent adjustments, each controlling just one axis. Rotation takes place around a fixed point, which can be located freely in space. A computer simulation program has been developed to determine first and higher order deviations. This program proved to be a useful designer's tool to optimize the construction with respect to other system parameters.

Original language	Undefined
Pages	93-99
DOIs	https://doi.org/10.1117/12.941227
Publication status	Published - 1987
Event	High Power Lasers: Sources, Laser-Material Interactions, High Excitations, and Fast Dynamics - The Hague, Netherlands Duration: 31 Mar 1987 → 3 Apr 1987

Conference

Conference	High Power Lasers: Sources, Laser-Material Interactions, High Excitations, and Fast Dynamics
Period	31/03/87 → 3/04/87
Other	31 March - 3 April 1987

Keywords

IR-96143

Access to Document

10.1117/12.941227

0801_93
open

Cite this

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title = "A spatial mechanism for pilot laser alignment with four independently controlled degrees of freedom",

abstract = "Alignment mechanism for optical components, such as mirrors for manipulating laser beams, frequently require four degrees of freedom: two translations and two rotations, i.e. a four axis system. When the adjustment of one axis influences the others, as often will be the case, alignment procedures can be rather cumbersome. The mechanism, described in this paper, has four mutually independent adjustments, each controlling just one axis. Rotation takes place around a fixed point, which can be located freely in space. A computer simulation program has been developed to determine first and higher order deviations. This program proved to be a useful designer's tool to optimize the construction with respect to other system parameters.",

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year = "1987",

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language = "Undefined",

pages = "93--99",

note = "null ; Conference date: 31-03-1987 Through 03-04-1987",

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A spatial mechanism for pilot laser alignment with four independently controlled degrees of freedom. / Kreutz, Ernst-Wolfgang (Editor); Meijer, J.; Quenzer, A. (Editor); Schuöcker, Dieter (Editor).

1987. 93-99 Paper presented at High Power Lasers: Sources, Laser-Material Interactions, High Excitations, and Fast Dynamics, .

Research output: Contribution to conference › Paper

TY - CONF

T1 - A spatial mechanism for pilot laser alignment with four independently controlled degrees of freedom

AU - Meijer, J.

A2 - Kreutz, Ernst-Wolfgang

A2 - Quenzer, A.

A2 - Schuöcker, Dieter

PY - 1987

Y1 - 1987

N2 - Alignment mechanism for optical components, such as mirrors for manipulating laser beams, frequently require four degrees of freedom: two translations and two rotations, i.e. a four axis system. When the adjustment of one axis influences the others, as often will be the case, alignment procedures can be rather cumbersome. The mechanism, described in this paper, has four mutually independent adjustments, each controlling just one axis. Rotation takes place around a fixed point, which can be located freely in space. A computer simulation program has been developed to determine first and higher order deviations. This program proved to be a useful designer's tool to optimize the construction with respect to other system parameters.

AB - Alignment mechanism for optical components, such as mirrors for manipulating laser beams, frequently require four degrees of freedom: two translations and two rotations, i.e. a four axis system. When the adjustment of one axis influences the others, as often will be the case, alignment procedures can be rather cumbersome. The mechanism, described in this paper, has four mutually independent adjustments, each controlling just one axis. Rotation takes place around a fixed point, which can be located freely in space. A computer simulation program has been developed to determine first and higher order deviations. This program proved to be a useful designer's tool to optimize the construction with respect to other system parameters.

KW - IR-96143

U2 - 10.1117/12.941227

DO - 10.1117/12.941227

M3 - Paper

SP - 93

EP - 99

Y2 - 31 March 1987 through 3 April 1987

ER -