Sample for manipulation by an optical tweezers, and a method and device to generate optically induced forces

摘要

A sample for manipulation by an optical tweezers comprising at least one auxiliary object linked to at least one target object. In one example, the auxiliary object includes chromophores such as haemoglobin or a haemoglobin derivate. The target object is manipulated where an optical tweezers is applied to the linked auxiliary object. A laser beam of the optical tweezers is coupled to a microscope for target object manipulation.