Abstract
We investigate the spatially and temporally resolved four-wave mixing of terahertz (THz) fields and optical pulses in large-bandgap dielectrics, such as diamond. We show that it is possible to perform beam profiling and space–time resolved mapping of THz fields by encoding the spatial information into an optical signal, which can then be recorded by a standard CCD camera.
Original language | English |
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Pages (from-to) | 1899-1901 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 38 |
Issue number | 11 |
DOIs | |
Publication status | Published - 1 Jun 2013 |
Keywords
- imaging systems
- terahertz imaging