EN ISO 12005:2003

Lasers and laser-related equipment - Test methods for laser beam parameters - Polarization (ISO 12005:2003)

ISO 12005:2003 specifies a method for determining the polarization status and, whenever possible, the degree of polarization of the beam from a continuous wave (cw) laser. It can also be applied to repetitively pulsed lasers, if their electric field vector orientation does not change from pulse to pulse.
ISO 12005:2003 also specifies the method for determining the direction of the plane of oscillation in the case of linearly polarized (totally or partially) laser beams. It is assumed that the laser radiation is quasi-monochromatic and sufficiently stable for the purpose of the measurement.
The knowledge of the polarization status can be very important for some applications of lasers with a high divergence angle, for instance when the beam of such a laser shall be coupled with polarization dependent devices (e.g. polarization maintaining fibres). ISO 12005:2003 also specifies a method for the determination of the state of polarization of highly divergent laser beams, as well as for the measurement of beams with large apertures.

Laser und Laseranlagen - Prüfverfahren für Laserstrahlparameter - Polarisation (ISO 12005:2003)

Diese Internationale Norm legt ein Verfahren zur Bestimmung des Polarisationszustandes und, soweit möglich, des Polarisationsgrades für den Strahl eines Dauerstrich-Lasers fest. Sie kann auch auf repetitiv gepulste Laser angewandt werden, wenn sich deren Ausrichtung des elektrischen Feldvektors von Puls zu Puls nicht ändert.
Diese Internationale Norm definiert ebenfalls das Verfahren zur Bestimmung der Richtung der Schwingungsebene für den Fall (vollständig oder teilweise) linear polarisierter Laserstrahlen. Es wird angenommen, dass die Laserstrahlung quasi-monochromatisch und für den Messzweck hinreichend stabil ist.
Die Kenntnis des Polarisationszustandes kann für einige Anwendungen von Lasern mit hohem Divergenzwinkel sehr wichtig sein, zum Beispiel wenn der Strahl eines solchen Lasers mit polarisationsabhängigen Vorrichtungen (wie polarisationserhaltenden Fasern) gekoppelt wird. Diese Internationale Norm legt auch ein Verfahren zur Bestimmung des Polarisationszustandes von hochdivergenten Laserstrahlen sowie für die Messung von Strahlen mit großen Aperturen fest.

Lasers et équipements associés aux lasers - Méthodes d'essai des paramètres du faisceau laser - Polarisation (ISO 12005:2003)

L'ISO 12005:2003 spécifie une méthode de détermination de l'état et, chaque fois que cela est possible, du degré de polarisation d'un laser continu (cw). Elle peut également être appliquée aux lasers impulsionnels répétitifs, à condition que l'orientation du vecteur champ électrique ne change pas d'une impulsion à l'autre.
L'ISO 12005:2003 spécifie également la méthode permettant de déterminer la direction du plan des oscillations pour les faisceaux lasers à polarisation linéaire (totale ou partielle). Le rayon laser est supposé être quasi monochromatique et suffisamment stable pour pouvoir être mesuré.
La connaissance de l'état de polarisation peut être très importante pour certaines applications de lasers hautement divergents, par exemple lorsque le rayon d'un tel laser doit être couplé avec des dispositifs dépendant de la polarisation (par exemple fibres de maintien de polarisation). L'ISO 12005:2003 spécifie également une méthode pour la détermination de l'état de polarisation des faisceaux laser hautement divergents, ainsi que qu'une méthode pour la mesure des faisceaux de large ouverture.

Laserji in laserska oprema – Preskusne metode za parametre laserskega žarka – Polarizacija (ISO 12005:2003)

General Information

• Status: Withdrawn
• Publication Date: 31-Mar-2003
• Withdrawal Date: 14-Jun-2022
• ICS: 31.260 - Optoelectronics. Laser equipment
• Technical Committee: CEN/TC 123 - Lasers and photonics
• Drafting Committee: CEN/TC 123 - Lasers and photonics
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 15-Jun-2022
• Ref Project: SIST EN ISO 12005:2003 - Lasers and laser-related equipment - Test methods for laser beam parameters - Polarization (ISO 12005:2003)

Relations

• Replaces: EN ISO 12005:1999 - Lasers and laser-related equipment - Test methods for laser beam parameters - Polarization (ISO 12005:1999)
• Effective Date: 22-Dec-2008
• Replaced By: EN ISO 12005:2022 - Lasers and laser-related equipment - Test methods for laser beam parameters - Polarization (ISO 12005:2022)
• Effective Date: 11-Dec-2019

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 12005:2003
01-september-2003
1DGRPHãþD
SIST EN ISO 12005:2000
Laserji in laserska oprema – Preskusne metode za parametre laserskega žarka –
Polarizacija (ISO 12005:2003)
Lasers and laser-related equipment - Test methods for laser beam parameters -
Polarization (ISO 12005:2003)
Laser und Laseranlagen - Prüfverfahren für Laserstrahlparameter - Polarisation (ISO
12005:2003)
Lasers et équipements associés aux lasers - Méthodes d'essai des parametres du
faisceau laser - Polarisation (ISO 12005:2003)
Ta slovenski standard je istoveten z: EN ISO 12005:2003
ICS:
31.260 Optoelektronika, laserska Optoelectronics. Laser
oprema equipment
SIST EN ISO 12005:2003 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 12005:2003

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SIST EN ISO 12005:2003
EUROPEAN STANDARD
EN ISO 12005
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2003
ICS 31.260 Supersedes EN ISO 12005:1999
English version
Lasers and laser-related equipment - Test methods for laser
beam parameters - Polarization (ISO 12005:2003)
Lasers et équipements associés aux lasers - Méthodes Laser und Laseranlagen - Prüfverfahren für
d'essai des paramètres du faisceau laser - Polarisation Laserstrahlparameter - Polarisation (ISO 12005:2003)
(ISO 12005:2003)
This European Standard was approved by CEN on 21 February 2003.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 12005:2003 E
worldwide for CEN national Members.

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SIST EN ISO 12005:2003
EN ISO 12005:2003 (E)
CORRECTED  2003-07-02
Foreword
This document (EN ISO 12005:2003) has been prepared by Technical Committee ISO/TC 172
"Optics and optical instruments" in collaboration with Technical Committee CEN/TC 123 "Lasers
and laser-related equipment", the secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of
an identical text or by endorsement, at the latest by October 2003, and conflicting national
standards shall be withdrawn at the latest by October 2003.
This document supersedes EN ISO 12005:1999.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium, Czech
Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and
the United Kingdom.
Endorsement notice
The text of ISO 12005:2003 has been approved by CEN as EN ISO 12005:2003 without any
modifications.
NOTE Normative references to International Standards are listed in Annex ZA (normative).
2

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SIST EN ISO 12005:2003
EN ISO 12005:2003 (E)
Annex ZA
(normative)
Normative references to international publications
with their relevant European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of
any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
NOTE Where an International Publication has been modified by common modifications, indicated
by (mod.), the relevant EN/HD applies.
Publication Year Title EN Year
ISO 11145 2001 Optics and optical instruments - Lasers EN ISO 11145 2001
and laser-related equipment -
Vocabulary and symbols
3
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