Ps pulsed laser sources emitting in the yellow spectral range are requested for applications in life sciences. The FBH has developed very compact diode laser modules, including a 560 nm module with high peak pulse powers - at least a factor of 10 better compared to existing systems.
Ps pulsed laser sources emitting in the yellow spectral range are requested for applications in life sciences. The FBH has developed very compact diode laser modules, including a 560 nm module with high peak pulse powers - at least a factor of 10 better compared to existing systems.
Scientists report that an active optical frequency reference based on molecular iodine was successfully tested for the first time in space. Results of the JOKARUS experiment could be a step toward laser interferometric distance measurements between satellites, and future global navigation satellite systems based on optical technologies.
Große Resonanz bei der zweiten Ausbildungs-Allianz-Adlershof am 19. Juni – die Veranstaltung bietet Schülerinnen und Schülern Einblicke in wenig bekannte Berufe wie etwa den/die Mikrotechnolog*in am FBH
Scientists from the Humboldt-Universität zu Berlin (HU Berlin) and Ferdinand-Braun-Institut (FBH), also in Berlin, Germany, have developed a frequency-stable laser system for use in space. In the JOKARUS experiment, an active optical frequency reference based on molecular iodine was qualified for the first time in space.
Such amplifiers are fundamental blocks of high-speed optical drivers, modulators, transceivers, and measurement systems. FBH has developed a stable amplifier with high linearity and low deviation from linear phase over a large bandwidth from DC to 95 GHz.
Anissa Zeghussi
Ferdinand-Braun-Institut
Martin Wilkens
Ferdinand-Braun-Institut
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