DOI: 10.1063/1.1578162. Far-infrared-magneto-optic ellipsometry characterization of free-charge-carrier properties in highly disordered n-type Al0.19Ga0.33In0.48P

Far-infrared-magneto-optic ellipsometry characterization of free-charge-carrier properties in highly disordered n-type Al0.19Ga0.33In0.48P

10.1063/1.1578162

Crossref journal-article

AIP Publishing

Applied Physics Letters (317)

Abstract

For highly disordered n-type Al0.19Ga0.33In0.48P grown lattice matched to an undoped GaAs substrate, using far-infrared-magneto-optic generalized ellipsometry, the room-temperature free-charge-carrier parameters effective mass m*=0.12(0.01) m0, concentration N=6.7(0.2)×1017 cm−3, and mobility μ=339(15) cm2/(V s) are determined by modeling the observed magneto-optic birefringence originating from the far-infrared free-charge-carrier excitations in the Al0.19Ga0.33In0.48P layer without additional electrical measurements.

Bibliography

Hofmann, T., Schubert, M., Herzinger, C. M., & Pietzonka, I. (2003). Far-infrared-magneto-optic ellipsometry characterization of free-charge-carrier properties in highly disordered n-type Al0.19Ga0.33In0.48P. Applied Physics Letters, 82(20), 3463â3465.

Authors 4

T. Hofmann (first)
M. Schubert (additional)
C. M. Herzinger (additional)
I. Pietzonka (additional)

References 15 Referenced 20

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{'key': '2024020400321977000_r15'}

Dates

Type	When
Created	22 years, 3 months ago (May 15, 2003, 7:33 p.m.)
Deposited	1 year, 6 months ago (Feb. 3, 2024, 7:32 p.m.)
Indexed	1 year, 6 months ago (Feb. 3, 2024, 8:10 p.m.)
Issued	22 years, 3 months ago (May 19, 2003)
Published	22 years, 3 months ago (May 19, 2003)
Published Print	22 years, 3 months ago (May 19, 2003)

Funders 0

None

BibTeX

@article{Hofmann_2003, title={Far-infrared-magneto-optic ellipsometry characterization of free-charge-carrier properties in highly disordered n-type Al0.19Ga0.33In0.48P}, volume={82}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.1578162}, DOI={10.1063/1.1578162}, number={20}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Hofmann, T. and Schubert, M. and Herzinger, C. M. and Pietzonka, I.}, year={2003}, month=may, pages={3463–3465} }

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