Researchers investigated double-twist cylinders in liquid crystalline cholesteric blue phases observed by transmission electron microscopy using a Linkam Heating/Freezing Stage (TST350 now replaced by the LTS420).
LTS420 shown above
Researchers investigated double-twist cylinders in liquid crystalline cholesteric blue phases observed by transmission electron microscopy using a Linkam Heating/Freezing Stage (TST350 now replaced by the LTS420).
 
            LTS420 shown above