Polarization investigation of a tunable high-speed short-wavelength bulk-micromachined MEMS-VCSEL

H. A. Davani; B. Kögel; P. Debernardi; C. Grasse; C. Gierl; K. Zogal; Å Haglund; J. Gustavsson; P. Westbergh; T. Gründl; P. Komissinskiy; T. Bitsch; L. Alff; F. Küppers; A. Larsson; M. C. Amann; P. Meissner

doi:10.1117/12.908262

Polarization investigation of a tunable high-speed short-wavelength bulk-micromachined MEMS-VCSEL

H. A. Davani, B. Kögel, P. Debernardi, C. Grasse, C. Gierl, K. Zogal, Å Haglund, J. Gustavsson, P. Westbergh, T. Gründl, P. Komissinskiy, T. Bitsch, L. Alff, F. Küppers, A. Larsson, M. C. Amann, P. Meissner

Chair of Semiconductor Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Scopus citations

Abstract

We report the investigation of the state of polarization (SOP) of a tunable vertical-cavity surface-emitting laser (VCSEL) operating near 850 nm with a mode-hop free single-mode tuning range of about 12 nm and an amplitude modulation bandwidth of about 5 GHz. In addition, the effect of a sub-wavelength grating on the device and its influence on the polarization stability and polarization switching has been investigated. The VCSEL with an integrated sub-wavelength grating shows a stable SOP with a polarization mode suppression ratio (PMSR) more than 35 dB during the tuning.

Original language	English
Title of host publication	Vertical-Cavity Surface-Emitting Lasers XVI
DOIs	https://doi.org/10.1117/12.908262
State	Published - 2012
Event	Vertical-Cavity Surface-Emitting Lasers XVI - San Francisco, CA, United States Duration: 25 Jan 2012 → 26 Jan 2012

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	8276
ISSN (Print)	0277-786X

Conference

Conference	Vertical-Cavity Surface-Emitting Lasers XVI
Country/Territory	United States
City	San Francisco, CA
Period	25/01/12 → 26/01/12

Keywords

Polarization
Tunable VCSEL
Tunable laser
VCSEL
sub-wavelength grating

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10.1117/12.908262

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Davani, H. A., Kögel, B., Debernardi, P., Grasse, C., Gierl, C., Zogal, K., Haglund, Å., Gustavsson, J., Westbergh, P., Gründl, T., Komissinskiy, P., Bitsch, T., Alff, L., Küppers, F., Larsson, A., Amann, M. C., & Meissner, P. (2012). Polarization investigation of a tunable high-speed short-wavelength bulk-micromachined MEMS-VCSEL. In Vertical-Cavity Surface-Emitting Lasers XVI Article 82760T (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 8276). https://doi.org/10.1117/12.908262

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title = "Polarization investigation of a tunable high-speed short-wavelength bulk-micromachined MEMS-VCSEL",

abstract = "We report the investigation of the state of polarization (SOP) of a tunable vertical-cavity surface-emitting laser (VCSEL) operating near 850 nm with a mode-hop free single-mode tuning range of about 12 nm and an amplitude modulation bandwidth of about 5 GHz. In addition, the effect of a sub-wavelength grating on the device and its influence on the polarization stability and polarization switching has been investigated. The VCSEL with an integrated sub-wavelength grating shows a stable SOP with a polarization mode suppression ratio (PMSR) more than 35 dB during the tuning.",

keywords = "Polarization, Tunable VCSEL, Tunable laser, VCSEL, sub-wavelength grating",

author = "Davani, {H. A.} and B. K{\"o}gel and P. Debernardi and C. Grasse and C. Gierl and K. Zogal and {\AA} Haglund and J. Gustavsson and P. Westbergh and T. Gr{\"u}ndl and P. Komissinskiy and T. Bitsch and L. Alff and F. K{\"u}ppers and A. Larsson and Amann, {M. C.} and P. Meissner",

year = "2012",

doi = "10.1117/12.908262",

language = "English",

isbn = "9780819489197",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

booktitle = "Vertical-Cavity Surface-Emitting Lasers XVI",

note = "Vertical-Cavity Surface-Emitting Lasers XVI ; Conference date: 25-01-2012 Through 26-01-2012",

}

Davani, HA, Kögel, B, Debernardi, P, Grasse, C, Gierl, C, Zogal, K, Haglund, Å, Gustavsson, J, Westbergh, P, Gründl, T, Komissinskiy, P, Bitsch, T, Alff, L, Küppers, F, Larsson, A, Amann, MC & Meissner, P 2012, Polarization investigation of a tunable high-speed short-wavelength bulk-micromachined MEMS-VCSEL. in Vertical-Cavity Surface-Emitting Lasers XVI., 82760T, Proceedings of SPIE - The International Society for Optical Engineering, vol. 8276, Vertical-Cavity Surface-Emitting Lasers XVI, San Francisco, CA, United States, 25/01/12. https://doi.org/10.1117/12.908262

Polarization investigation of a tunable high-speed short-wavelength bulk-micromachined MEMS-VCSEL. / Davani, H. A.; Kögel, B.; Debernardi, P. et al.
Vertical-Cavity Surface-Emitting Lasers XVI. 2012. 82760T (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 8276).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Polarization investigation of a tunable high-speed short-wavelength bulk-micromachined MEMS-VCSEL

AU - Davani, H. A.

AU - Kögel, B.

AU - Debernardi, P.

AU - Grasse, C.

AU - Gierl, C.

AU - Zogal, K.

AU - Haglund, Å

AU - Gustavsson, J.

AU - Westbergh, P.

AU - Gründl, T.

AU - Komissinskiy, P.

AU - Bitsch, T.

AU - Alff, L.

AU - Küppers, F.

AU - Larsson, A.

AU - Amann, M. C.

AU - Meissner, P.

PY - 2012

Y1 - 2012

N2 - We report the investigation of the state of polarization (SOP) of a tunable vertical-cavity surface-emitting laser (VCSEL) operating near 850 nm with a mode-hop free single-mode tuning range of about 12 nm and an amplitude modulation bandwidth of about 5 GHz. In addition, the effect of a sub-wavelength grating on the device and its influence on the polarization stability and polarization switching has been investigated. The VCSEL with an integrated sub-wavelength grating shows a stable SOP with a polarization mode suppression ratio (PMSR) more than 35 dB during the tuning.

AB - We report the investigation of the state of polarization (SOP) of a tunable vertical-cavity surface-emitting laser (VCSEL) operating near 850 nm with a mode-hop free single-mode tuning range of about 12 nm and an amplitude modulation bandwidth of about 5 GHz. In addition, the effect of a sub-wavelength grating on the device and its influence on the polarization stability and polarization switching has been investigated. The VCSEL with an integrated sub-wavelength grating shows a stable SOP with a polarization mode suppression ratio (PMSR) more than 35 dB during the tuning.

KW - Polarization

KW - Tunable VCSEL

KW - Tunable laser

KW - VCSEL

KW - sub-wavelength grating

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U2 - 10.1117/12.908262

DO - 10.1117/12.908262

M3 - Conference contribution

AN - SCOPUS:84857222843

SN - 9780819489197

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Vertical-Cavity Surface-Emitting Lasers XVI

T2 - Vertical-Cavity Surface-Emitting Lasers XVI

Y2 - 25 January 2012 through 26 January 2012

ER -

Polarization investigation of a tunable high-speed short-wavelength bulk-micromachined MEMS-VCSEL

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