Publications by Tobias Herr | EPFL Graph Search

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We experimentally investigate the initial dynamics of Kerr-frequency comb formation in crystalline MgF2 and planar Si3N4 microresonator and present a universal, platform independent condition for low phase noise performance. ...

We demonstrate the all-optical stabilization of a low-noise temporal soliton based microresonator based optical frequency comb in a crystalline resonator via a new technique to control the repetition rate. This is accomplished by thermally heating the micr ...

Broadband single-soliton based frequency combs, with a detectable repetition rate of 28 GHz, are efficiently generated through pulse-driving of a chip-based Si3N4 microresonator. We observe an influence of the pulse-driving rate on the comb mode linewidth. ...

We demonstrate broadband soliton-based resonant supercontinuum generation in a chip-based microresonator. We show that the soliton possesses an intrinsic ability to filter RF noise transfer from the input pulses, which can be further improved with asynchro ...

Tobias Herr

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Universal Dynamics of Kerr-Frequency Comb Formation in Microresonators

All-optical stabilization of a soliton frequency comb in a crystalline microresonator

Broadband Efficient Soliton Microcombs in Pulse-Driven Photonic Microresonators

Photonic chip-based resonant supercontinuum generation with intrinsic nonlinear filtering