SPATIAL LIGHT MODULATING AND MULTI-TRAPPING WITH A DMD
Keyword(s):
Although the digital micromirror device (DMD) has been considered to be a spatial light modulator (SLM) for a long time, it is seldom utilized for holographic tweezers practically because of its energy loss. In this work, a multi-trapping system built with a DMD is demonstrated. But a problem of dispersion is found when the DMD is applied to femtosecond laser, and its mechanism is studied.
Keyword(s):
Keyword(s):
Keyword(s):
2015 ◽
Vol 353
◽
pp. 568-573
◽
Keyword(s):
2018 ◽
Vol 42
(3)
◽
pp. 347-353
◽
2007 ◽
Vol 280
(1)
◽
pp. 165-172
◽