Optical-trap force transducer that operates by direct measurement of light momentum.
Smith
Steven B
SB
Department of Physics, Howard Hughes Medical Institute, University of California, Berkeley, California 94720, USA.
Cui
Yujia
Y
Bustamante
Carlos
C
D002623:Chemistry Techniques, Analytical / Q000295:instrumentation* / Q000379:methods*; D008863:Microspheres; D014159:Transducers