In this section
@article{Khalid:2017:10.1038/s41598-017-10790-4,
author = {Khalid, MW and Ahmed, R and Yetisen, AK and AlQattan, B and Butt, H},
doi = {10.1038/s41598-017-10790-4},
journal = {Scientific Reports},
title = {Holographic writing of ink-based phase conjugate nanostructures via laser ablation},
url = {http://dx.doi.org/10.1038/s41598-017-10790-4},
volume = {7},
year = {2017}
}
TY - JOUR
AB - The optical phase conjugation (OPC) through photonic nanostructures in coherent optics involves the utilization of a nonlinear optical mechanism through real-time processing of electromagnetic fields. Their applications include spectroscopy, optical tomography, wavefront sensing, and imaging. The development of functional and personalized holographic devices in the visible and near-infrared spectrum can be improved by introducing cost-effective, rapid, and high-throughput fabrication techniques and low-cost recording media. Here, we develop flat and thin phase-conjugate nanostructures on low-cost ink coated glass substrates through a facile and flexible single pulsed nanosecond laser based reflection holography and a cornercube retroreflector (CCR). Fabricated one/two-dimensional (1D/2D) nanostructures exhibited far-field phase-conjugated patterns through wavefront reconstruction by means of diffraction. The optical phase conjugation property had correlation with the laser light (energy) and structural parameters (width, height and exposure angle) variation. The phase conjugated diffraction property from the recorded nanostructures was verified through spectral measurements, far-field diffraction experiments, and thermal imaging. Furthermore, a comparison between the conventional and phase-conjugated nanostructures showed two-fold increase in diffracted light intensity under monochromatic light illumination. It is anticipated that low-cost ink based holographic phase-conjugate nanostructures may have applications in flexible and printable displays, polarization-selective flat waveplates, and adaptive diffraction optics.
AU - Khalid,MW
AU - Ahmed,R
AU - Yetisen,AK
AU - AlQattan,B
AU - Butt,H
DO - 10.1038/s41598-017-10790-4
PY - 2017///
SN - 2045-2322
TI - Holographic writing of ink-based phase conjugate nanostructures via laser ablation
T2 - Scientific Reports
UR - http://dx.doi.org/10.1038/s41598-017-10790-4
UR - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000409439900021&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR - https://www.nature.com/articles/s41598-017-10790-4
UR - http://hdl.handle.net/10044/1/96786
VL - 7
ER -