RS: The progress of the compound semiconductor industry can be seen in the increase in substrate size. Your company talks about this, using the phrase ‘Going large’. You feel that the first ...

Its product mix consists of indium phosphide (InP) wafers, gallium arsenide (GaAs) wafer substrates, and single-element substrates made from germanium (Ge). Its wafer substrates are manufactured ...

In 2Q25, COHR has tripled its indium phosphide [InP] output y/y, and I think this expansion of in-house InP capacity is a critical move (InP is a key enabler of both EML (Electro-Absorption ...

The CEO also pointed out that Coherent’s indium phosphide (InP) device output, which is centered around the firm’s giant wafer fabrication facility in Sherman, Texas, had tripled year-on-year in the ...

Operating in the 1550 nm wavelength region, the lasers are fabricated on an indium phosphide (InP) wafer platform, offering features including a narrow linewidth (typically 50 kHz), high power (up to ...

Abstract: A hybrid tunable laser consisting of the InP gain region and Si photonic integrated circuits (PICs) is demonstrated using a chip-on-wafer (CoW) bonding method. In order to investigate the ...

In simple terms, wafers are loaded into an MOCVD system and pure gases are ... The second class falls under the arsenic phosphide group, which includes GaAs and InP. “This is for VCSELs and ...

After a period of record growth, the silicon wafer industry is off to a slow start in 2019 and facing a mixed outlook. Generally, 200mm silicon wafer supply remains tight. But demand for 300mm silicon ...