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Confocal THz Laser Microscope |
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| Authors: | Mohammed Adnan Salhi Ioachim Pupeza Martin Koch |
| Affiliation: | 1.Institut für Hochfrequenztechnik,Technische-Universit?t Braunschweig,Braunschweig,Germany;2.Max-Planck-Institut für Quantenoptik,Garching,Germany;3.Department für Physik,Ludwig-Maximilians-Universit?t München,Garching,Germany;4.Fachbereich Physik,Philipps-Universit?t Marburg,Marburg,Germany |
| Abstract: | We transfer the principle of the optical confocal microscope to a far-field THz imaging system based on an optically pumped gas laser emitting radiation at 2.52 THz. This results in a contrast enhancement. To illustrate the image quality improvement, we show THz images of different objects taken with the suggested scheme and compare them to images taken with other systems. |
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| 本文献已被 SpringerLink 等数据库收录！ | |
