Alternative method of wavelength drift free dual-wavelength heterodyne interferometry for the absolute distance measurement

Abstract Based on the technique of dual-wavelength and principle of heterodyne interferometry, a modified method for measuring the absolute distance is proposed. Because two test lights suffer from the same influence of wavelength drift in the measurement setup, the minus effect coming from the wave...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Chen, Kun-Huang [verfasserIn]

Chen, Jing-Heng [verfasserIn]

Wu, Chi-Chang [verfasserIn]

Chang, Wei-Yao [verfasserIn]

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2009

Schlagwörter:

heterodyne interferometry

absolute distance

dual-wavelength

phase difference

Übergeordnetes Werk:

Enthalten in: Optical review - Tokyo : Business Center for Acad. Soc., 1994, 16(2009), 4 vom: Juli, Seite 492-494

Übergeordnetes Werk:

volume:16 ; year:2009 ; number:4 ; month:07 ; pages:492-494

Links:

Volltext

DOI / URN:

10.1007/s10043-009-0096-2

Katalog-ID:

SPR008197423

Nicht das Richtige dabei?

Schreiben Sie uns!