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Pressure tuning of high‐power laser diodes in the 720–1540 nm range
Author(s) -
Dybala Filip,
Bercha Artem,
Klimczak Mariusz,
Piechal Bernard,
Ivonyak Yurii,
Trzeciakowski Witold A.
Publication year - 2013
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.201200644
Subject(s) - laser , materials science , diode , optoelectronics , photoluminescence , wavelength , raman scattering , excitation , excitation wavelength , infrared , raman spectroscopy , optics , high pressure , physics , quantum mechanics , engineering physics
Laser diodes with output powers of 1–2 W and emission wavelengths of 808, 860, 975, 1060, 1120, 1210, and 1540 nm have been tuned with pressure up to 2 GPa. Pressure tuning might become a practical method for tuning near‐infrared lasers in spectroscopic applications, such as photoluminescence excitation, photoreflectance, and resonant Raman scattering, as well as in applications as optical pumps at unique wavelengths.