(LT-GaAs)Experimental Results
PAM XIAMEN offers Low Temperature GaAs.
Preparation for pump & probe measurement
Reflectance spectra measurement : we could not observe the reflectance peak.
PL spectra measurement : PL spectra were observed between 810 and 845 nm.
Pump & probe measurement (10 K)
・We have observed 0.6-1.6 picosecond decay [...]
2019-03-15meta-author
PAM-XIAMEN offers Ultra Thin GaAs Wafer with both side polished, which is for high-end products in the communication electronics or optoelectronics. The general thickness of the existing GaAs wafer is over 350μm, and the target thickness of the ultra-thin grinding disc is 100μm. PAM190709-GAAS with n type and undoped [...]
2020-05-14meta-author
GaAs quantum well VCSEL wafer with an emission wavelength of 808nm is available for optical pumping. VCSEL (Vertical Cavity Surface Emitting Laser) is developed on the basis of gallium arsenide semiconductor materials. The VCSEL fabrication of devices has the advantages of small size, small [...]
2021-07-19meta-author
PAM XIAMEN offers LD Bare Bar for 940nm@cavity 2mm.
Brand: PAM-XIAMEN
Wavelength: 940nm
Filling Factor: 30%
Output Power: 80W
Cavity Length:2mm
For more information, please visit our website: https://www.powerwaywafer.com,
send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com
Found in 1990, Xiamen Powerway Advanced Material Co., [...]
2019-05-09meta-author
PAM XIAMEN offers LiNbO3 Lithium Niobate Crystal.
Lithium niobate is a ferroelectric material with excellent electro-optic, nonlinear, and piezoelectric properties. Lithium niobate crystals are important materials for optical waveguides, mobile phones, piezoelectric sensors, optical modulators and various other linear and non-linear optical applications. Find lithium niobate [...]
2019-03-13meta-author
Metastable rocksalt phase in epitaxial GaN on sapphire
In a series of GaN epilayers grown by metalorganic chemical vapor deposition on sapphire, the GaN rocksalt structure has been detected by x-ray diffraction (XRD) and directly observed by high resolution transmission electron microscopy. The rocksalt GaN [...]
2013-05-07meta-author