TY - JOUR
T1 - Spatial phase information transmission through single-mode fibers by coherence function shaping of low coherent light
AU - Teramura, Yuichi
AU - Shirakawa, Atsushi
AU - Kannari, Fumihiko
PY - 1999
Y1 - 1999
N2 - We experimentally demonstrated transmission of spatial phase information recorded in a spatial-light modulator through a single mode optical fiber using a coherence function shaper and spectral holography with a low coherent light source. A replica of the diffraction pattern of the original kinoform is generated from a spectral hologram when the hologram is read with HeNe lasers. In contrast to a similar coherent imaging technique with ultrashort pulses, the low coherent light suffers less from nonlinear phase modulation because of its low intensity.
AB - We experimentally demonstrated transmission of spatial phase information recorded in a spatial-light modulator through a single mode optical fiber using a coherence function shaper and spectral holography with a low coherent light source. A replica of the diffraction pattern of the original kinoform is generated from a spectral hologram when the hologram is read with HeNe lasers. In contrast to a similar coherent imaging technique with ultrashort pulses, the low coherent light suffers less from nonlinear phase modulation because of its low intensity.
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U2 - 10.1143/jjap.38.l1416
DO - 10.1143/jjap.38.l1416
M3 - Article
AN - SCOPUS:0033326334
SN - 0021-4922
VL - 38
SP - L1416-L1418
JO - Japanese Journal of Applied Physics, Part 2: Letters
JF - Japanese Journal of Applied Physics, Part 2: Letters
IS - 12 A
ER -