CLICK HERE: free registration for Semiconductor Today and Semiconductor Today ASIACLICK HERE: free registration for Semiconductor Today and Semiconductor Today ASIA

Join our LinkedIn group!

Follow ST on Twitter

RSS feeds Headline News
18 March 2019

NeoPhotonics’ revenue grows 11% in Q4 to $91.1m

High Speed Products sales match record, driven by China despite trade tensions
15 March 2019

Cree selling Lighting Products business to Ideal Industries

Cree sharpening its strategic focus on power semiconductors
15 March 2019

Finisar’s quarterly revenue growth in WSS and VCSEL arrays for 3D applications offset by fall in sales of 10G-and-lower transceivers

Favorable product mix and reduced manufacturing overheads drive increased margins
14 March 2019

Aixtron full-year revenue up 40% organically to €268.8m

2018 revenue, margins and operating profits exceed guidance
12 March 2019

Gallium oxide could have low cost in future, reckons NREL technoeconomic analysis

Cost of manufacturing 6” Ga2O3 wafer in USA less than a third of SiC wafer, halving cost of power electronics
12 March 2019

SiFotonics raises $30m in funding as it adds new production facility in China

Chief operating officer hired to accelerate product development
11 March 2019

Foundry CompoundTek partners with Southampton’s Silicon Photonics Group to offer design services

Combined design and foundry services expected to facilitate new industry entrants
11 March 2019

USA’s AFRL & Cornell opening ACCESS as Center of Excellence focusing on beta-gallium oxide

AFRL-Cornell Center for Epitaxial Solutions focusing on synthesis and fundamental understanding of β-Ga2O3
11 March 2019

EU Horizon 2020 project ULISSES to develop wearable on-chip optical air sensors

Maintenance-free battery-powered operation to allow use by general public
8 March 2019

MACOM and GlobalFoundries collaborate to scale silicon photonics to hyperscale cloud data-center and 5G network buildouts

Existing relationship expanded to deliver requisite cost, scale and capacity to enable mainstream L-PIC deployment for 100G, 400G and beyond
7 March 2019

Lumentum selling Oclaro Japan optical transceiver product lines to CIG

CIG enters into long-term strategic supply agreement for Lumentum’s InP photonic chips
6 March 2019
Yellow light-emitting diodes with high wall-plug efficiency
Researchers use device to create color-mixing module with 2941K correlated color temperature and 97.5Ra color-rendering index.
5 March 2019

Latest issue of Semiconductor Today now available

For key compound semiconductor business and technology developments, see latest issue
4 March 2019

Rockley extends strategic partnership with Hengtong, expanding joint venture

Hengtong investing $30m in Rockley’s Series E funding round
4 March 2019

G-ray Nanotech and IKZ collaborate to develop detector-grade GaAs wafers

High-purity crystal to be made in wafer form factor for x-ray detectors
News Archive
RSS feeds News Features
14 March 2019
Indium arsenide quantum dot laser diodes on on-axis silicon
Devices operate in continuous-wave mode beyond 100°C in 1.3μm infrared wavelength optical fiber communications band.
RSS feeds Other News & Products
News Archive
RSS feeds Features
6 March 2019

Gallium oxide prospects for high-voltage and high-power electronics
Mike Cooke reports on research plotting and exploring potential routes to commercial application.

6 March 2019

Octagonal cell topology for high-frequency SiC transistors
Researchers have reduced the gate capacitance and storage to produce improved figures of merit that reflect the trade-off with on-resistance.

6 March 2019

Diamond thermal management boosts output power of InAlGaN transistor
Researchers achieve more than 20W/mm ~3GHz S-band performance for indium-added barrier layer high-electron-mobility device.

6 March 2019

Selective-area emitter for gallium nitride bipolar transistors
An Ohmic base contact enables high current and power density as well as a current gain of 90, believed to be highest among reported devices on sapphire.

6 March 2019

Lateral graphene/hexagonal boron nitride heterostructures
Chemical vapor deposition technique on copper foil points way to large-area uniform continuous films for device fabrication.

6 March 2019

Graphene-enabled AlGaN nanopyramid arrays on silicon
Researchers see potential applications for UV light-emitting diodes, photodetectors and lasers.

Features Archive


III/V Reclaim advert

AXT advert

LayTec advert

University Wafer


AXT advert

Quantum Clean