메뉴 건너뛰기




Volumn 56, Issue 3, 2017, Pages 601-606

Demonstration of patterned polymer-stabilized cholesteric liquid crystal textures for anti-counterfeiting two-dimensional barcodes

Author keywords

[No Author keywords available]

Indexed keywords

BAR CODES; CHOLESTERIC LIQUID CRYSTALS; DIFFRACTION; LIGHT POLARIZATION; LIQUID CRYSTALS; OPTICAL KERR EFFECT; POLARIZATION;

EID: 85010203641     PISSN: 1559128X     EISSN: 21553165     Source Type: Journal    
DOI: 10.1364/AO.56.000601     Document Type: Article
Times cited : (49)

References (33)
  • 1
    • 85010207116 scopus 로고    scopus 로고
    • Two-dimensional code and method of optically reading the same
    • U.S. patent, 31 July
    • T. Ooshima and T. Ryosuke, "Two-dimensional code and method of optically reading the same," U.S. patent, US6267296 B1 (31 July 2001).
    • (2001)
    • Ooshima, T.1    Ryosuke, T.2
  • 2
    • 84875182796 scopus 로고    scopus 로고
    • Optical encryption and QR codes: Secure and noise-free information retrieval
    • J. F. Barrera, A. Mira, and R. Torroba, "Optical encryption and QR codes: secure and noise-free information retrieval," Opt. Express 21, 5373-5378 (2013).
    • (2013) Opt. Express , vol.21 , pp. 5373-5378
    • Barrera, J.F.1    Mira, A.2    Torroba, R.3
  • 4
    • 17644369985 scopus 로고    scopus 로고
    • Polarized latent image forming in liquid crystal devices using polymer-surface photomodification technique
    • R. Yamaguchi, R. Mizutori, T. Kawamura, and S. Sato, "Polarized latent image forming in liquid crystal devices using polymer-surface photomodification technique," Proc. SPIE 5618, 166-173 (2004).
    • (2004) Proc. SPIE , vol.5618 , pp. 166-173
    • Yamaguchi, R.1    Mizutori, R.2    Kawamura, T.3    Sato, S.4
  • 5
    • 8844225484 scopus 로고    scopus 로고
    • New color-shifting security devices
    • F. Moia, "New color-shifting security devices," Proc. SPIE 5310, 312-320 (2004).
    • (2004) Proc. SPIE , vol.5310 , pp. 312-320
    • Moia, F.1
  • 6
    • 63449119240 scopus 로고    scopus 로고
    • Security applications of liquid crystal film with plural latent images
    • R. Yamaguchi, "Security applications of liquid crystal film with plural latent images," Proc. SPIE 7232, 72320Q (2009).
    • (2009) Proc. SPIE , vol.7232
    • Yamaguchi, R.1
  • 7
    • 84884590802 scopus 로고    scopus 로고
    • Optical security devices providing fingerprint and designed pattern indicator using fingerprint texture in liquid crystal
    • K. Nakayama and J. Ohtsubo, "Optical security devices providing fingerprint and designed pattern indicator using fingerprint texture in liquid crystal," Opt. Eng. 51, 040506 (2012).
    • (2012) Opt. Eng. , vol.51
    • Nakayama, K.1    Ohtsubo, J.2
  • 8
    • 84962092604 scopus 로고    scopus 로고
    • Optical security devices using nonuniform schlieren texture of UV-curable nematic liquid crystal
    • K. Nakayama and J. Ohtsubo, "Optical security devices using nonuniform schlieren texture of UV-curable nematic liquid crystal," Appl. Opt. 55, 1012-1016 (2016).
    • (2016) Appl. Opt , vol.55 , pp. 1012-1016
    • Nakayama, K.1    Ohtsubo, J.2
  • 9
    • 84982111775 scopus 로고    scopus 로고
    • Three-dimensional control of the helical axis of a chiral nematic liquid crystal by light
    • Z. G. Zheng, Y. N. Li, H. K. Bisoyi, L. Wang, T. J. Bunning, and Q. Li, "Three-dimensional control of the helical axis of a chiral nematic liquid crystal by light," Nature 531, 352-356 (2016).
    • (2016) Nature , vol.531 , pp. 352-356
    • Zheng, Z.G.1    Li, Y.N.2    Bisoyi, H.K.3    Wang, L.4    Bunning, T.J.5    Li, Q.6
  • 10
    • 84954416937 scopus 로고    scopus 로고
    • Light-directed dynamic chirality inversion in functional self-organized helical superstructures
    • H. K. Bisoyi and Q. Li, "Light-directed dynamic chirality inversion in functional self-organized helical superstructures," Angew. Chem. Int. Ed. 55, 2994-3010 (2016).
    • (2016) Angew. Chem. Int. Ed , vol.55 , pp. 2994-3010
    • Bisoyi, H.K.1    Li, Q.2
  • 11
    • 84987904203 scopus 로고    scopus 로고
    • Frequency-driven self-organized helical superstructures loaded with mesogen-grafted silica nanoparticles
    • K. G. G. Cuevas, L. Wang, Z. G. Zheng, H. K. Bisoyi, G. Q. Li, L. S. Tan, R. A. Vaia, and Q. Li, "Frequency-driven self-organized helical superstructures loaded with mesogen-grafted silica nanoparticles," Angew. Chem. Int. Ed. 55, 13090-13094 (2016).
    • (2016) Angew. Chem. Int. Ed , vol.55 , pp. 13090-13094
    • Cuevas, K.G.G.1    Wang, L.2    Zheng, Z.G.3    Bisoyi, H.K.4    Li, G.Q.5    Tan, L.S.6    Vaia, R.A.7    Li, Q.8
  • 12
    • 84923167656 scopus 로고    scopus 로고
    • Light-driven wide-range nonmechanical beam steering and spectrum scanning based on a self-organized liquid crystal grating enabled by a chiral molecular switch
    • H. C. Jau, Y. N. Li, C. C. Li, C. W. Chen, C. T. Wang, H. K. Bisoyi, T. H. Lin, T. J. Bunning, and Q. Li, "Light-driven wide-range nonmechanical beam steering and spectrum scanning based on a self-organized liquid crystal grating enabled by a chiral molecular switch," Adv. Opt. Mater. 3, 166-170 (2015).
    • (2015) Adv. Opt. Mater , vol.3 , pp. 166-170
    • Jau, H.C.1    Li, Y.N.2    Li, C.C.3    Chen, C.W.4    Wang, C.T.5    Bisoyi, H.K.6    Lin, T.H.7    Bunning, T.J.8    Li, Q.9
  • 13
    • 84908108402 scopus 로고    scopus 로고
    • Light-directing chiral liquid crystal nanostructures: From 1D to 3D
    • H. K. Bisoyi and Q. Li, "Light-directing chiral liquid crystal nanostructures: from 1D to 3D," Acc. Chem. Res. 47, 3184-3195 (2014).
    • (2014) Acc. Chem. Res. , vol.47 , pp. 3184-3195
    • Bisoyi, H.K.1    Li, Q.2
  • 14
    • 0015744904 scopus 로고
    • Disclinations and properties of the director field in nematic and cholesteric liquid crystals
    • A. Saupe, "Disclinations and properties of the director field in nematic and cholesteric liquid crystals," Mol. Cryst. Liq. Cryst. 21, 211-238 (1973).
    • (1973) Mol. Cryst. Liq. Cryst , vol.21 , pp. 211-238
    • Saupe, A.1
  • 16
    • 77649105410 scopus 로고    scopus 로고
    • Application of random texture in cholesteric liquid crystal for security devices
    • K. Nakayama and J. Ohtsubo, "Application of random texture in cholesteric liquid crystal for security devices," Mol. Cryst. Liq. Cryst. 516, 253-259 (2010).
    • (2010) Mol. Cryst. Liq. Cryst , vol.516 , pp. 253-259
    • Nakayama, K.1    Ohtsubo, J.2
  • 19
    • 0036309908 scopus 로고    scopus 로고
    • Dynamic pattern formation and beam-steering characteristics of cholesteric gratings
    • A. Y.-G. Fuh, C. H. Lin, and C. Y. Huang, "Dynamic pattern formation and beam-steering characteristics of cholesteric gratings," Jpn. J. Appl. Phys. 41, 211-218 (2002).
    • (2002) Jpn. J. Appl. Phys. , vol.41 , pp. 211-218
    • Fuh, A.Y.-G.1    Lin, C.H.2    Huang, C.Y.3
  • 20
    • 0037113520 scopus 로고    scopus 로고
    • Formation of phase grating in planar aligned cholesteric liquid crystal film
    • J.-J. Wu, Y.-S. Wu, F.-C. Chen, and S.-H. Chen, "Formation of phase grating in planar aligned cholesteric liquid crystal film," Jpn. J. Appl. Phys. 41, L1318-L1320 (2002).
    • (2002) Jpn. J. Appl. Phys. , vol.41 , pp. L1318-L1320
    • Wu, J.-J.1    Wu, Y.-S.2    Chen, F.-C.3    Chen, S.-H.4
  • 22
    • 84953376469 scopus 로고    scopus 로고
    • Interlaced cholesteric liquid crystal fingerprint textures via sequential UV-induced polymer-stabilization
    • W. S. Li, L. L. Ma, L. L. Gong, S. S. Li, C. Yang, B. Luo, W. Hu, and L. J. Chen, "Interlaced cholesteric liquid crystal fingerprint textures via sequential UV-induced polymer-stabilization," Opt. Mater. Express 6, 19-28 (2016).
    • (2016) Opt. Mater. Express , vol.6 , pp. 19-28
    • Li, W.S.1    Ma, L.L.2    Gong, L.L.3    Li, S.S.4    Yang, C.5    Luo, B.6    Hu, W.7    Chen, L.J.8
  • 23
    • 0014898321 scopus 로고
    • Deformation of cholesteric liquid crystals with low threshold voltage
    • W. Helfrich, "Deformation of cholesteric liquid crystals with low threshold voltage," Appl. Phys. Lett. 17, 531-532 (1970).
    • (1970) Appl. Phys. Lett. , vol.17 , pp. 531-532
    • Helfrich, W.1
  • 24
    • 0001028545 scopus 로고
    • Electrohydrodynamic and dielectric instabilities of cholesteric liquid crystals
    • W. Helfrich, "Electrohydrodynamic and dielectric instabilities of cholesteric liquid crystals," J. Chem. Phys. 55, 839-842 (1971).
    • (1971) J. Chem. Phys. , vol.55 , pp. 839-842
    • Helfrich, W.1
  • 25
    • 36849102112 scopus 로고
    • Static distortions of a cholesteric planar structure induced by magnetic or ac electric fields
    • J. P. Hurault, "Static distortions of a cholesteric planar structure induced by magnetic or ac electric fields," J. Chem. Phys. 59, 2068-2075 (1973).
    • (1973) J. Chem. Phys. , vol.59 , pp. 2068-2075
    • Hurault, J.P.1
  • 27
    • 0346221672 scopus 로고
    • Step unwinding of a spiral in a cholesteric liquid crystal
    • S. V. Belyaev and L. M. Blinov, "Step unwinding of a spiral in a cholesteric liquid crystal," J. Exp. Theor. Phys. Lett. 30, 99-103 (1979).
    • (1979) J. Exp. Theor. Phys. Lett. , vol.30 , pp. 99-103
    • Belyaev, S.V.1    Blinov, L.M.2
  • 28
    • 41349097271 scopus 로고    scopus 로고
    • Relaxation of a field-unwound cholesteric liquid crystal
    • I.-A. Yao, Y.-C. Lai, and S.-H. Chen, "Relaxation of a field-unwound cholesteric liquid crystal," Phys. Rev. E 70, 051705 (2004).
    • (2004) Phys. Rev. E , vol.70
    • Yao, I.-A.1    Lai, Y.-C.2    Chen, S.-H.3
  • 29
    • 0034275761 scopus 로고    scopus 로고
    • Untwisting of cholesteric elastomer by a mechanical field
    • M. Warner, E. M. Terentjev, R. B. Meyer, and Y. Mao, "Untwisting of cholesteric elastomer by a mechanical field," Phys. Rev. Lett. 85, 2320-2323 (2000).
    • (2000) Phys. Rev. Lett. , vol.85 , pp. 2320-2323
    • Warner, M.1    Terentjev, E.M.2    Meyer, R.B.3    Mao, Y.4
  • 30
  • 31
    • 0032000647 scopus 로고    scopus 로고
    • Polymer-stabilized diffraction gratings from cholesteric liquid crystals
    • S. N. Lee, L. C. Chien, and S. Sprunt, "Polymer-stabilized diffraction gratings from cholesteric liquid crystals," Appl. Phys. Lett. 72, 885-887 (1998).
    • (1998) Appl. Phys. Lett. , vol.72 , pp. 885-887
    • Lee, S.N.1    Chien, L.C.2    Sprunt, S.3
  • 32
    • 84904506834 scopus 로고    scopus 로고
    • QR Code Essentials, https://www.nacs.org/LinkClick.aspx?fileticket=D1FpVAvvJuo%3D&tabid=1426&mid=4802.
    • QR Code Essentials
  • 33
    • 84866327655 scopus 로고    scopus 로고
    • Security printing of covert quick response codes using upconverting nanoparticle inks
    • J. M. Meruga, W. M. Cross, P. S. May, Q. Luu, G. A. Crawford, and J. J. Kellar, "Security printing of covert quick response codes using upconverting nanoparticle inks," Nanotechnology 23, 395201 (2012).
    • (2012) Nanotechnology , vol.23
    • Meruga, J.M.1    Cross, W.M.2    May, P.S.3    Luu, Q.4    Crawford, G.A.5    Kellar, J.J.6


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.