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16 August 2019

Skyworks’ quarterly revenue shrinks 5.4% due to Huawei ban

September quarter to see 8% growth, or 20% in non-Huwaei business
15 August 2019

NeoPhotonics’ revenue rises 3% in Q2 as Huawei shipments only partially subject to export ban

Growth driven by Western data-center interconnect market
14 August 2019

StratEdge expands packaging and assembly services for high-frequency and high-power devices

New ISO 9001:2015-certified facility equipped with latest eutectic die attach systems
14 August 2019

Edwards Vacuum opens North American semiconductor HQ in Hillsboro

Innovation and manufacturing center to employ 250+ workers, including 100 new jobs
13 August 2019

Veeco’s Q2 revenue still suppressed by soft LED market while MOCVD platform developed for As/P-based photonics

Losses cut and cash flow improved through decreases in accounts receivable and inventory
9 August 2019
Annealing to tune output wavelength of quantum dot lasers on silicon
Selective deposition of silicon- and titanium-dioxide dielectric caps enables 37nm wavelength shift between lasers.
9 August 2019

Qorvo’s quarterly revenue exceeds revised guidance, aided by select allowed product shipments to Huawei

Growth in profit margins and record free cash flow driven by cost control and CapEx discipline
7 August 2019

AXT’s revenue grows a more-than-expected 22.8% in Q2

Record InP sales driven by 5G infrastructure build-out, aiding return to net profit
6 August 2019

GTAT and GlobalWafers sign multi-year deal to develop source of SiC wafer supply

Silicon wafer maker GWC to add 150mm silicon carbide, manufactured from GTAT’s bulk SiC crystal
6 August 2019

Cree wins $85m multi-year deal to supply silicon carbide wafers to ON Semiconductor

Agreement to boost commercial expansion of SiC in automotive and industrial applications
6 August 2019

CompoundTek delivers silicon photonics PDK in partnership with Mentor and Lumerical

Predictive capabilities targeted at accelerating time-to-market and driving SiPh adoption
5 August 2019

Aixtron returns to positive free cash flow in Q2/2019 after 19.5% year-on-year equipment revenue growth

Order pick up expected in second-half 2019 with recovery in demand from Asia
2 August 2019
Electrically driven germanium-tin vertical-cavity surface emitter
Researchers use silicon-on-insulator platform with potential for scalable electronic-photonic integrated circuits.
1 August 2019

Riber’s first-half revenue falls 17% year-on-year

Growth in System and Services & Accessories revenues partially offsets 90% drop in Evaporators
31 July 2019
Indium arsenide and gallium antimonide fins on 300mm silicon
Researchers look to vertical nanowire tunnel field-effect transistor applications.
31 July 2019

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16 August 2019
Thermal atomic layer etching of III-arsenide semiconductors
Process used to fabricate fin transistors with 2.5nm channel width.
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5 August 2019

Finisar’s CEO resigns

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1 August 2019

Pushing high-frequency transistor performance above 700GHz
Researchers claim the first demonstration of combined cut-off frequency and maximum oscillation frequency above 700GHz in any material system.

1 August 2019

Split gate improves octagonal-cell silicon carbide MOSFET performance
Reduced capacitance and charge storage figures of merit show the first 1.2kV silicon carbide devices with better performance than 600V silicon-based power transistors.

1 August 2019

Nitrogen-polar GaN current-aperture vertical electron transistor
First demonstration device achieves blocking electric field of 2.9MV/cm.

1 August 2019

Developing a III-nitride-on-Si optoelectronic platform
Researchers demonstrate a light-emitting diode and photodiode on-chip power monitoring system with the potential for gas and liquid analysis.

1 August 2019

Nitrogen-polar performance from gallium-polar growth
Researchers flip a light-emitting diode structure using buried tunnel junctions
for hole injection.

1 August 2019

Chromium/aluminium n-electrode for reflection boost of deep-ultraviolet LEDs
Thinning a chromium layer increases diode light output power and external quantum efficiency.

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