• 8024 Citations
  • 48 h-Index
1974 …2020

Research output per year

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Research Output

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Conference article
2016

Studies on 2D/3D switchable autostereoscopic display with spatial and sequential hybrid control using PDLC films

Chen, H., Liang, H., Zhang, Q., He, J., Zhou, J., Li, J., Wang, J., Lin, T. H. & Khoo, I. C., Jan 1 2016, In : Digest of Technical Papers - SID International Symposium. 47, 1, p. 1395-1398 4 p.

Research output: Contribution to journalConference article

1 Scopus citations
2012

Plasmonic- and blue-phase liquid crystalline photonics materials

Khoo, I., Jan 1 2012, In : Asia Communications and Photonics Conference, ACP. ATh2G.2.

Research output: Contribution to journalConference article

2005

Electro-optical and nonlinear optical properties of semiconductor nanorod doped liquid crystals

Williams, Y., Chan, K., Park, J. H., Khoo, I. C., Lewis, B. & Mallouk, T. E., Dec 1 2005, In : Proceedings of SPIE - The International Society for Optical Engineering. 5936, p. 1-6 6 p., 593613.

Research output: Contribution to journalConference article

17 Scopus citations
2004

All-optical self-induced polarization switching by two-wave mixing in nematic liquid crystals

Khoo, I., Ding, J. & Diaz, A., Dec 1 2004, In : Proceedings of SPIE - The International Society for Optical Engineering. 5518, p. 38-43 6 p., 08.

Research output: Contribution to journalConference article

Direct optical holographic fabrication of photonic crystals in polymeric dispersed nematic and isotropic liquid crystals

Khoo, I., Williams, Y. & Chen, K., Dec 1 2004, In : Proceedings of SPIE - The International Society for Optical Engineering. 5518, p. 155-159 5 p., 21.

Research output: Contribution to journalConference article

Nonlinear molecular photonics and controlled laser transmission through a nonlinear fiber array

Diaz, A. & Khoo, I., Dec 1 2004, In : Proceedings of SPIE - The International Society for Optical Engineering. 5621, p. 9-15 7 p., 04.

Research output: Contribution to journalConference article

1 Scopus citations

Supra-photorefractivity of C60- and Carbon Nanotube- doped Nematic Liquid Crystals

Khoo, I. C., Zhang, Y., Diaz, A., Ding, J. & Chen, K., Apr 23 2004, In : Proceedings of SPIE - The International Society for Optical Engineering. 5213, p. 147-153 7 p.

Research output: Contribution to journalConference article

Tunable and nonlinear 3-D photonic crystals of nano-liquid crystals droplets in polymer matrix

Khoo, I. C., Williams, Y. & Chan, K., Dec 1 2004, In : Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. 1, p. 13-14 2 p., MA4.

Research output: Contribution to journalConference article

2003

All-optical neural-net like image processing with local and nonlocal nonlinear optical thin films

Khoo, I. C., Chen, K., Diaz, A., Ding, J. & Zhang, Y., Dec 9 2003, In : Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. 1, p. 401-402 2 p.

Research output: Contribution to journalConference article

Multiphoton and excited-state absorptions of an organic liquid for optical limiting application

Khoo, I., Diaz, A. & Ding, J., Dec 1 2003, In : Proceedings of SPIE - The International Society for Optical Engineering. 5211, p. 31-37 7 p.

Research output: Contribution to journalConference article

2 Scopus citations

Supra-nonlinear photorefractive response of C60 and single-wall carbon nanotube-doped nematic liquid crystal

Khoo, I. C., Ding, J., Zhang, Y., Chen, K. & Diaz, A., Jan 1 2003, In : OSA Trends in Optics and Photonics Series. 88, p. 2049-2051 3 p.

Research output: Contribution to journalConference article

2002

All-optical polarization conversion of cw 1.55 μm lasers with liquid crystals by stimulated scattering

Khoo, I., Ding, J., Chen, K. & Diaz, A., Dec 1 2002, In : Proceedings of SPIE - The International Society for Optical Engineering. 4799, p. 31-36 6 p.

Research output: Contribution to journalConference article

Coherent and incoherent spatial solitons in bulk nematic liquid crystals

Assanto, G., Peccianti, M., Umeton, C., De Luca, A. & Khoo, I., Dec 1 2002, In : Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals. 375, p. 617-629 13 p.

Research output: Contribution to journalConference article

6 Scopus citations

Nonlinear optical effects in nematic liquid-crystal films in the 1.55 μm spectral region

Khoo, I. C., Kaczmarek, M., Shih, M. Y., Wood, M. V., Diaz, A., Ding, J., Zhang, Y. & Patel, J., Dec 1 2002, In : Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals. 374, p. 315-324 10 p.

Research output: Contribution to journalConference article

11 Scopus citations
22 Scopus citations

Tunable nonlinear liquid-crystal photonic crystals

Khoo, I. C., Zhang, Y., Diaz, A., Ding, J., Divliansky, I. B., Holliday, K., Mayer, T. S., Crespi, V., Scrymgeour, D. & Gopalan, V., Dec 1 2002, In : Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. 2, p. 381-382 2 p.

Research output: Contribution to journalConference article

Widely tunable nonlinear liquid crystal-based photonic crystals

Khoo, I., Zhang, Y., Diaz, A., Ding, J., Divliansky, I. B., Holliday, K., Mayer, T. S., Crespi, V. H., Scrymgeour, D. & Gopalan, V., Dec 1 2002, In : Proceedings of SPIE - The International Society for Optical Engineering. 4799, p. 48-53 6 p.

Research output: Contribution to journalConference article

4 Scopus citations
2001

Supra optical nonlinearities (SON) of methyl red- and azobenzene liquid crystal - Doped nematic liquid crystals

Khoo, I. C., Chen, P. H., Shih, M. Y., Shishido, A., Slussarenko, S. & Wood, M. V., Jan 1 2001, In : Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals. 358, p. 1-13 13 p.

Research output: Contribution to journalConference article

37 Scopus citations
2000

Extremely nonlinear photosensitive nematic liquid crystal film

Khoo, I. C., Shih, M. Y., Wood, M. V. & Chen, P. H., Nov 1 2000, In : Synthetic Metals. 115, 1, p. 145-150 6 p.

Research output: Contribution to journalConference article

7 Scopus citations
1999

Nanosecond and picosecond nonlinear absorption studies of a highly nonlinear organic liquid for optical limiting application

Khoo, I. C., Chen, P. H., Wood, M. V., Miller, M. J., Mott, A. & Ferry, M. J., Dec 1 1999, In : Proceedings of SPIE - The International Society for Optical Engineering. 3798, p. 46-57 12 p.

Research output: Contribution to journalConference article

Nematic liquid crystal alignment and nonlinear diffraction with sub-wavelength surface gratings

Khoo, I., Shih, M. Y., Chen, P. H., Wood, M. V., Yu, Z. & Chou, S. Y., Dec 1 1999, In : Proceedings of SPIE - The International Society for Optical Engineering. 3800, p. 29-34 6 p.

Research output: Contribution to journalConference article

1 Scopus citations
5 Scopus citations

Orientational optical nonlinearity of nematic liquid crystals for image conversion and optical limiting

Khoo, I., Shih, M. Y., Wood, M. V. & Chen, P. H., Dec 1 1999, In : Proceedings of SPIE - The International Society for Optical Engineering. 3800, p. 52-60 9 p.

Research output: Contribution to journalConference article

1 Scopus citations
1998

Nematic liquid crystal film with a nonlinear index coefficient of over 10 cm2/Watt and ms response speed

Khoo, I., Shih, M. Y., Chen, P., Wood, M. & Guenther, B. D., Dec 1 1998, In : Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. 2, p. 201-202 2 p.

Research output: Contribution to journalConference article

3 Scopus citations

Novel liquid-cored fiber and liquid crystal film for sensor protection against visible ps-cw lasers

Khoo, I., Wood, M. V., Chen, P., Shih, M. Y. & Guenther, B. D., Dec 1 1998, In : Proceedings of SPIE - The International Society for Optical Engineering. 3472, p. 30-39 10 p.

Research output: Contribution to journalConference article

2 Scopus citations

Self-defocusing and optical limiting of nanowatt cw laser and image processing at μwatt/cm2 intensity with nematic liquid crystals

Khoo, I. C., Wood, M. V., Chen, P., Shih, M. Y. & Guenther, B. D., Dec 1 1998, In : Proceedings of SPIE - The International Society for Optical Engineering. 3475, p. 143-149 7 p.

Research output: Contribution to journalConference article

5 Scopus citations
1997

Analytical modeling of nonlinear- and excited-state-absorption and optical limiting in a liquid-cored fiber array

Khoo, I. C., Wood, M. V., Shih, M. Y., Guenther, B. D. & Chen, P. H., Dec 1 1997, In : Proceedings of SPIE - The International Society for Optical Engineering. 3146, p. 125-132 8 p.

Research output: Contribution to journalConference article

4 Scopus citations

Liquid crystals for fast infrared laser switching and optical limiting application

Khoo, I. C., Wood, M. V. & Guenther, B. D., Dec 1 1997, In : Materials Research Society Symposium - Proceedings. 479, p. 229-234 6 p.

Research output: Contribution to journalConference article

1 Scopus citations

Nanosecond and picosecond laser limiting with highly nonlinear organic liquid cored fiber array

Khoo, I., Wood, M. V., Guenther, B. D., Chen, P. H. & Shih, M. Y., Jan 1 1997, In : Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. 11, p. 48-49 2 p.

Research output: Contribution to journalConference article

Nonlinear optical fiber core materials for optical limiting application

Khoo, I., Wood, M. V. & Guenther, B. D., Dec 1 1997, In : Materials Research Society Symposium - Proceedings. 479, p. 241-247 7 p.

Research output: Contribution to journalConference article

1 Scopus citations

Photoconductivity and photorefractivity of C60 and its derivative-doped nematic liquid crystal films

Khoo, I. C., Guenther, B. D., Wood, M. V. & Chen, P. H., Jan 1 1997, In : Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. 11, 1 p.

Research output: Contribution to journalConference article

1996

Nonlinear liquid crystal optical fiber arrays for all-optical switching/limiting

Khoo, I., Wood, M. & Guenther, B. D., Dec 1 1996, In : Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. 2, p. 211-212 2 p.

Research output: Contribution to journalConference article

7 Scopus citations

Optical holographic grating formation in dye- and fullerene-doped liquid crystalline system

Simoni, F., Francescangeli, O., Reznikov, Y., Slussarenko, S., Khoo, I., Wood, M. & Guenther, B. D., Dec 1 1996, In : Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. 1, 1 p.

Research output: Contribution to journalConference article

2 Scopus citations

Photorefractivity and holographic storage effect in fullerene C60-doped nematic liquid crystals

Khoo, I., Wood, M. V. & Guenther, B. D., Dec 1 1996, In : Materials Research Society Symposium - Proceedings. 425, p. 203-212 10 p.

Research output: Contribution to journalConference article

1 Scopus citations
1995

Fullerene C60-doped liquid crystalline fiber and fiber array for nanosecond all-optical switching and limiting applications

Khoo, I. C., Li, H., Lee, M., Wood, M. & Yarnell, B., Dec 1 1995, In : Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. 1, p. 177-179 3 p.

Research output: Contribution to journalConference article

Nonlinear electro-optical holographic storage effects in fullerene C60-doped nematic liquid crystal films

Khoo, I., Li, H., Liang, Y., Wood, M., Yarnell, B. & Wang, K., Dec 1 1995, In : Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS. 1, p. 180-181 2 p.

Research output: Contribution to journalConference article

Optical limiting with liquid crystalline cylindrical guided wave optical elements

Khoo, I., Li, H., Lee, M., Yarnell, B. K. & Wood, M. V., Dec 1 1995, In : Materials Research Society Symposium - Proceedings. 374, p. 331-339 9 p.

Research output: Contribution to journalConference article

1 Scopus citations

Photorefractivity and storage holographic gratings in dye- And fullerene-doped nematic liquid crystal film

Khoo, I. C., Li, H., Liang, Y. & Wang, K., Aug 18 1995, In : Proceedings of SPIE - The International Society for Optical Engineering. 2529, p. 2-13 12 p.

Research output: Contribution to journalConference article

2 Scopus citations
1994

Liquid crystal nonlinear optics versus photorefractives

Khoo, I. C., Apr 28 1994, In : Proceedings of SPIE - The International Society for Optical Engineering. 10270, p. 3-32 30 p., 1027003.

Research output: Contribution to journalConference article

1992

Broadband liquid crystal electro-optical modulators

Khoo, I. C. & Lee, S. H., Aug 18 1992, In : Proceedings of SPIE - The International Society for Optical Engineering. 1692, p. 142-147 6 p.

Research output: Contribution to journalConference article

Infrared and visible laser induced thermal & density optical nonlinearities in nematic and isotropic liquid crystals

Lindquist, R. G., LoPresti, P. G. & Khoo, I. C., Aug 18 1992, In : Proceedings of SPIE - The International Society for Optical Engineering. 1692, p. 148-158 11 p.

Research output: Contribution to journalConference article

3 Scopus citations
1989

Total internal reflection switching at a liquid crystal interface

Simoni, F., Cipparrone, G., Umeton, C. & Khoo, I. C., Aug 30 1989, In : Proceedings of SPIE - The International Society for Optical Engineering. 1105, p. 61-65 5 p.

Research output: Contribution to journalConference article

1988

Infrared optical wave mixing and beam amplification with liquid crystal nonlinearity

Khoo, I. C., Finn, G. M., Liu, T. H., Yan, P. Y. & Michael, R. R., Feb 4 1988, In : Proceedings of SPIE - The International Society for Optical Engineering. 824, p. 18-22 5 p.

Research output: Contribution to journalConference article