Distributed Bragg reflector lattice-matched Pb1-xSn xTe/PbSeyTe1-y diode lasers

Eli Kapon; A. Zussman; A. Katzir

doi:10.1063/1.94745

Distributed Bragg reflector lattice-matched Pb_1-xSn _xTe/PbSe_yTe_1-y diode lasers

Eli Kapon^*, A. Zussman, A. Katzir

^*Corresponding author for this work

School of Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

Distributed Bragg reflector (DBR) lattice-matched Pb_1-xSn _xTe/PbSe_yTe_1-y diode lasers were fabricated using liquid phase epitaxy. These DBR lasers were operated within a limited range of heat-sink temperatures 8.5-38 K, and the threshold current density at 20 K was ∼3 kA/cm². Single longitudinal-mode operation was obtained up to more than three times the threshold current. The DBR lasers exhibited continuous tuning over a relatively wide range of ∼6 cm ^-1 near 775 cm^-1 (12.9 μm). The average tuning rate was 0.21 cm^-1/K, and it was much smaller than the rate for corresponding Fabry-Perot lasers, which was 2.3 cm^-1/K.

Original language	English
Pages (from-to)	275-277
Number of pages	3
Journal	Applied Physics Letters
Volume	44
Issue number	3
DOIs	https://doi.org/10.1063/1.94745
State	Published - 1984

Access to Document

10.1063/1.94745

Cite this

@article{fbfbffee6b0e457b8de9452159015dfa,

title = "Distributed Bragg reflector lattice-matched Pb1-xSn xTe/PbSeyTe1-y diode lasers",

abstract = "Distributed Bragg reflector (DBR) lattice-matched Pb1-xSn xTe/PbSeyTe1-y diode lasers were fabricated using liquid phase epitaxy. These DBR lasers were operated within a limited range of heat-sink temperatures 8.5-38 K, and the threshold current density at 20 K was ∼3 kA/cm2. Single longitudinal-mode operation was obtained up to more than three times the threshold current. The DBR lasers exhibited continuous tuning over a relatively wide range of ∼6 cm -1 near 775 cm-1 (12.9 μm). The average tuning rate was 0.21 cm-1/K, and it was much smaller than the rate for corresponding Fabry-Perot lasers, which was 2.3 cm-1/K.",

author = "Eli Kapon and A. Zussman and A. Katzir",

year = "1984",

doi = "10.1063/1.94745",

language = "אנגלית",

volume = "44",

pages = "275--277",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "3",

}

TY - JOUR

T1 - Distributed Bragg reflector lattice-matched Pb1-xSn xTe/PbSeyTe1-y diode lasers

AU - Kapon, Eli

AU - Zussman, A.

AU - Katzir, A.

PY - 1984

Y1 - 1984

N2 - Distributed Bragg reflector (DBR) lattice-matched Pb1-xSn xTe/PbSeyTe1-y diode lasers were fabricated using liquid phase epitaxy. These DBR lasers were operated within a limited range of heat-sink temperatures 8.5-38 K, and the threshold current density at 20 K was ∼3 kA/cm2. Single longitudinal-mode operation was obtained up to more than three times the threshold current. The DBR lasers exhibited continuous tuning over a relatively wide range of ∼6 cm -1 near 775 cm-1 (12.9 μm). The average tuning rate was 0.21 cm-1/K, and it was much smaller than the rate for corresponding Fabry-Perot lasers, which was 2.3 cm-1/K.

AB - Distributed Bragg reflector (DBR) lattice-matched Pb1-xSn xTe/PbSeyTe1-y diode lasers were fabricated using liquid phase epitaxy. These DBR lasers were operated within a limited range of heat-sink temperatures 8.5-38 K, and the threshold current density at 20 K was ∼3 kA/cm2. Single longitudinal-mode operation was obtained up to more than three times the threshold current. The DBR lasers exhibited continuous tuning over a relatively wide range of ∼6 cm -1 near 775 cm-1 (12.9 μm). The average tuning rate was 0.21 cm-1/K, and it was much smaller than the rate for corresponding Fabry-Perot lasers, which was 2.3 cm-1/K.

UR - http://www.scopus.com/inward/record.url?scp=0021371451&partnerID=8YFLogxK

U2 - 10.1063/1.94745

DO - 10.1063/1.94745

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:0021371451

SN - 0003-6951

VL - 44

SP - 275

EP - 277

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 3

ER -

Distributed Bragg reflector lattice-matched Pb_1-xSn _xTe/PbSe_yTe_1-y diode lasers

Abstract

Access to Document

Other files and links

Fingerprint

Cite this