Automatic optical activity measurement system
Abstract
The present note proposes a simple, fast and accurate experimental technique to measure the specific optical activity coefficients in fibre-like crystals. The system is based on the automatic electronic phase shift detection by a lock-in amplifier in a dynamic polarimetric system.
- Publication:
-
Optics Laser Technology
- Pub Date:
- March 1998
- DOI:
- 10.1016/S0030-3992(98)00025-5
- Bibcode:
- 1998OptLT..30..121R