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First digital sequential PA module for flexible efficiency tuning over wide power back-off range realized

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Recently, FBH has presented the first GaN-based digital sequential power amplifier module that allows to flexibly tune the efficiency over a wide output power range (6 … 12 dB) while…

Results of the first BEC achieved in space published in Nature journal

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On January 23, 2017 a Bose-Einstein condensate in space was realized for the first time worldwide. The results of this groundbreaking experiment were published on 10/18/2018 in the Nature journal.

Exploring the efficiency limitations of semiconductor diode lasers

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Exploring the efficiency limitations of semiconductor diode lasers Prof. Stephen SweeneyUniversity of Surrey, UK

Highly efficient load tuning assisted RF power amplifier with discrete-level supply modulation

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At IMS in Philadelphia and the co-located ARFTG – Microwave Measurement Conference, the FBH presented papers showing future directions towards more agile telecom systems, operating at much larger…

Beam quality and reliability of high-power broad-area laser diodes subject to external optical feedback

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Beam quality and reliability of high-power broad-area laser diodes subject to external optical feedback Simon RauchTrumpf Laser GmbH

InAs and Sb:InAs submonolayer quantum dots: A highly nonlinear active medium for optoelectronic devices

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InAs and Sb:InAs submonolayer quantum dots: A highly nonlinear active medium for optoelectronic devices Dr. Nina OwschimikowTU Berlin, Institut für Optik und Atomare Physik

Growth and properties of GaAs/(In,Ga)As core-shell nanowire arrays on Si

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Growth and properties of GaAs/(In,Ga)As core-shell nanowire arrays on Si Dr. Hanno KüpersPaul-Drude-Institut für Festkörperphysik

FBH at SEMICON Europa

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Visit us at the joint booth of »Research Fab Microelectronics Germany« (FMD) in hall A3, booth 504.

Bidirectional GaN HFETs for T-type converter power conversion

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Power switching transistors are used in switch mode power supplies for power conversion - most of them carry current and have to block voltage in only one direction. GaN transistors from the FBH can…

Depth resolved label-free multimodal optical imaging to study morpho-molecular composition in tissue

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Depth resolved label-free multimodal optical imaging to study morpho-molecular composition in tissue Angelika Unterhuber (Ass.-Prof. Dipl.-Ing. Dr.)Center for Medical Physics and Biomedical…