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Tuesday 13th June 2006
Ioffe Institute spin-out NL Nanosemiconductor develops a quantum-dot laser that can operate over a 25nm wavelength range while retaining singlemode operation.
Tuesday 13th June 2006
Two of the industry's biggest hitters go head-to-head and launch a range of GaN-based transistors for cellular infrastructure and broadband wireless applications.
Monday 12th June 2006
Compound semiconductor chip maker Filtronic says that it will use the proceeds from the sale of its wireless infrastructure business to fund a huge expansion of GaAs PHEMT switch manufacturing.
Thursday 8th June 2006
Optical component and subsystem manufacturer Finisar says that it is very optimistic about the future as it posts another quarterly profit.
Thursday 8th June 2006
NASA has awarded $2.75 million to a US university-industry team to continue the development of radiation-hard circuits that could be used to extend the duration of future space missions.
Wednesday 7th June 2006
The development of solid-state lighting in the US receives a $10 million boost as the Department of Energy selects five applications focused on product development.
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Tuesday 6th June 2006
Infinera wins a contract with network operator Global Crossing and looks to increase headcount by 120.
Tuesday 6th June 2006
Leading GaAs manufacturer RF Micro Devices says that it will conduct a live demonstration of its new high-power GaN transistors at next week's International Microwave Symposium.
Friday 2nd June 2006
Materials developer Technologies and Devices International says that its 4-inch AlN-based substrates will speed the commercialization of wide-bandgap RF chips.
Thursday 1st June 2006
Cree’s leading customer looks to target new applications such as general lighting after agreeing to purchase $180 million worth of the US company’s LEDs and wafers over the next twelve months.
Thursday 1st June 2006
Researchers in the US are studying the potential of III-V thermophotovoltaic systems as auxiliary power generation units in cars.
Wednesday 31st May 2006
CEO Neal Hunter says that LED Lighting Fixtures' latest downlight product sets a benchmark for residential applications.
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Wednesday 31st May 2006
The Durham, NC, chip manufacturer begins sampling a GaN HEMT for use in broadband wireless base stations.
Tuesday 30th May 2006
Wafer foundry IQE is witnessing a rapid upturn in sales as the III-V industry becomes increasingly capacity-limited.
Thursday 25th May 2006
A substantial new market for GaAs-based photonic devices could open up for JDSU as the Chinese government certifies the technology.
Thursday 25th May 2006
Philips Lumileds reckons that its white LEDs now outperform the xenon lamps that are normally used in camera phone flashes.
Wednesday 24th May 2006
ST Systems sees a sharp increase in orders but is hit by the weak US dollar, three Vitesse executives are fired as the SEC steps up its investigation into the timing of stock option awards, and SemiSouth celebrates five years of SiC development.
Wednesday 24th May 2006
New legal battles concerning white and blue LEDs are on the agenda, with both Osram and Nichia calling in the lawyers to defend intellectual property.
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Friday 19th May 2006
Despite improved performance from second-tier power amplifier vendors and tight capacity, RF Micro Devices will continue to outperform its rivals, says analyst John Lau.
Thursday 18th May 2006
The world's leading silicon chip manufacturers are getting their hands on a cluster MBE tool supplied by Riber to ensure the long-term continuation of Moore's Law through the use of III-V materials.
Thursday 18th May 2006
Sharp Laboratories Europe has increased the lifetime of its MBE-grown nitride lasers from a few minutes to several hours by reducing the resistance of its p-doped region.
Wednesday 17th May 2006
The shortest-wavelength LED ever seen has been fabricated by a research team in Japan working with AlN.
Wednesday 17th May 2006
Shuji Nakumura says that stacking faults or point defects are to blame for relatively low output powers of the LEDs that his team has built on non-polar and semi-polar substrates.
Tuesday 16th May 2006
Quintessence Photonics Corporation becomes a publicly-traded company via a "reverse merger" transaction with a now-defunct event planning firm.

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