Экспериментальный стенд универсального импульсного терагерцового спектрометра на отражение и пропускание

Components

Characteristics

1.      Femtosecond laser source “FL1” by Solar lasers.

·         Acive medium Yb:KYW

·         Wavelength 1040nm

·         Pulse width (FWHM) 200fs

·         Average power 1500 mW

2.      Generation crystal InAs in the permanent magnetic field, 2.4 T

3.      Lock-in-Amplifier “FEMTO”

4.      Two “NIRVANA” balance detectors

5.      Mechanical modulation controller

·         Frequency range [0.1, 2] THz

·         Average power 30mkW

·         Pulse repetition frequency 667 Hz

·         Energy per pulse 755 mkW

·         Pulse width 2,7 ps

·         Signal/noise 1000

 


Terahertz Biomedicine Laboratory