Polarization-Induced Feedback Effects in Fiber Bragg Grating-Stabilized Diode Lasers

Davis, M.K.; Echavarria, A.

doi:10.1109/jlt.2004.835744

Cited by 13 publications

(4 citation statements)

References 8 publications

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“…16) There are many other methods for fabricating the fiber ferrule, such as the use of glass solder. 17,18) Namely, glass solder has a low CTE, which matches very well with the glass fiber. It also eliminates the need for fiber metallization thus reducing the manufacturing cost.…”

Section: Laser Package Constructionmentioning

confidence: 70%

A Quantitative Postweld Shift Measurement and Compensation Technique in Butterfly Laser Module Packages

Hsu

Tsai

Kuang

et al. 2008

jjap

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A quantitative postweld shift (PWS) measurement and compensation technique employing a high-magnification camera with image capturing system (HMCICS) in butterfly-type laser module packages is investigated. The results show that the direction and magnitude of the fiber alignment shifts induced by the PWS in laser-welded butterfly-type laser module packaging can be quantitatively determined and compensated. The measured coupling powers in laser module packages after welding and compensation were clearly confirmed the measured fiber shifts that determined by the translational and rotational parameters. Therefore, the fiber shifts due to the PWS could be realigned back closer to their original optimum position after applying welding compensation, and hence the coupling powers loss due to the PWS could be regained. In comparison with previous studies of the PWS compensation by the well-known mechanical adjustment through a qualitative estimation technique, this HMCICS technique has successfully provided the mechanical adjustment through a quantitative compensation to the effect of the PWS on the fiber alignment shifts in butterfly-type laser module packages. The reliable butterfly-type laser modules with high yield used in lightwave transmission systems can be developed and fabricated.

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Section: Laser Package Constructionmentioning

confidence: 70%

A Quantitative Postweld Shift Measurement and Compensation Technique in Butterfly Laser Module Packages

Hsu

Tsai

Kuang

et al. 2008

jjap

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“…Other components can also be used as frequency-selective elements, e.g. transmission gratings [12], fiber Bragg-gratings [13], volume Bragg-gratings (VBG) [14], bandpass filters [15], on-chip waveguides with integrated gratings [16] and micro resonators [17] have already been used to realize an ECDL. All these implementations of ECDLs have different advantages.…”

Section: Introductionmentioning

confidence: 99%

Design and realization of future compact external-cavity diode laser systems

Baumgartner

Matteo

Kolodzie

et al. 2019

Components and Packaging for Laser Systems V

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Compact and robust external-cavity diode laser (ECDL) systems are a mandatory requirement for many next-generation quantum technology applications, e.g. quantum communication and quantum sensors. Today's commercially available ECDLs are used for proof-of-principle demonstrations of such applications, however do not meet the requirements for the use in real-world environments.We investigate a novel design for a compact and robust ECDL suitable for the integration into first quantum technology applications. Experimental results of first prototypes are presented and compared to a commercially available ECDL and numerical simulations.

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“…As filters, fiber gratings are widely used in the fields of fiber laser frequency stabilization, signal monitoring in sensor networks, optical fiber communication systems and precision measurement due to its outstanding narrow filter properties [1]- [4]. The fiber gratings generally behave as narrow band-stop filter at the output terminal [5], and need to be connected with optical circulators in fiber systems, which will obviously cause the optical power attenuations and increase the system complexities.…”

Section: Introductionmentioning

confidence: 99%

Aperiodic Fiber Grating with Asymmetric Spectrum Structure and its Application in Filtering Technique

Ren

Zhao

et al. 2012

AMR

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An aperiodic fiber grating with asymmetric reflection spectrum structure is studied, and its spectrum characteristics are described by an introduced parameter, the spectrum profile slope, which can measure the spectrum asymmetric property. Based on the fiber gratings with asymmetric reflection spectra, a new sort of tunable narrow band-pass fiber grating filter is designed as its application, whose characteristics, namely working wavelength, band width, and tunable range, are analyzed as well.

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Polarization-Induced Feedback Effects in Fiber Bragg Grating-Stabilized Diode Lasers

Cited by 13 publications

References 8 publications

A Quantitative Postweld Shift Measurement and Compensation Technique in Butterfly Laser Module Packages

A Quantitative Postweld Shift Measurement and Compensation Technique in Butterfly Laser Module Packages

Design and realization of future compact external-cavity diode laser systems

Aperiodic Fiber Grating with Asymmetric Spectrum Structure and its Application in Filtering Technique

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