Summary
Ultrafast laser driven sources of few-cycle THz pulses have progressed from being specialized systems to widespread laboratory tools. This has enabled THz time-domain spectroscopy to emerge as a powerful technique for time-resolved studies of the dynamics of many fundamental constituents of matter. Recent progress in the generation of few-cycle THz pulses with electric field strengths exceeding several MV/cm, has allowed nonlinear THz spectroscopy to open new exciting fields of research.
However, many fields suffer from a persistent lack of table-top THz sources combining high field strength and high repetition rate (i.e. high average power). So far, these parameters can only be achieved by costly and restrictive accelerator facilities. In most cases, scientists will either abandon research lines where high pulse energy is required or operate at low repetition rate (typically
However, many fields suffer from a persistent lack of table-top THz sources combining high field strength and high repetition rate (i.e. high average power). So far, these parameters can only be achieved by costly and restrictive accelerator facilities. In most cases, scientists will either abandon research lines where high pulse energy is required or operate at low repetition rate (typically
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| Web resources: | https://cordis.europa.eu/project/id/805202 |
| Start date: | 01-04-2019 |
| End date: | 30-09-2024 |
| Total budget - Public funding: | 1 415 417,00 Euro - 1 415 417,00 Euro |
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Original description
Ultrafast laser driven sources of few-cycle THz pulses have progressed from being specialized systems to widespread laboratory tools. This has enabled THz time-domain spectroscopy to emerge as a powerful technique for time-resolved studies of the dynamics of many fundamental constituents of matter. Recent progress in the generation of few-cycle THz pulses with electric field strengths exceeding several MV/cm, has allowed nonlinear THz spectroscopy to open new exciting fields of research.However, many fields suffer from a persistent lack of table-top THz sources combining high field strength and high repetition rate (i.e. high average power). So far, these parameters can only be achieved by costly and restrictive accelerator facilities. In most cases, scientists will either abandon research lines where high pulse energy is required or operate at low repetition rate (typically
Status
SIGNEDCall topic
ERC-2018-STGUpdate Date
27-04-2024
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