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  • Iam-choon Khoo
2019

Extraordinary polarization rotation of vector beams with high-period-number chiral photonic crystals

Chen, C. W. & Khoo, I. C., Jan 1 2019, In : Optics Letters. 44, 21, p. 5306-5309 4 p.

Research output: Contribution to journalArticle

2017

Ultrafast optical signal processing with Bragg structures

Liu, Y., Fu, S., Malomed, B. A., Khoo, I. C. & Zhou, J., May 27 2017, In : Applied Sciences (Switzerland). 7, 6, 556.

Research output: Contribution to journalReview article

4 Scopus citations
2018

High-contrast switching and high-efficiency extracting for spontaneous emission based on tunable gap surface plasmon

Hao, H., Ren, J., Duan, X., Lu, G., Khoo, I. C., Gong, Q. & Gu, Y., Dec 1 2018, In : Scientific reports. 8, 1, 11244.

Research output: Contribution to journalArticle

4 Scopus citations
2017

Slowing sub-picosecond laser pulses with 0.55 mm-thick cholesteric liquid crystal

Chen, C. W., Guo, X., Ni, X., Lin, T. H. & Khoo, I. C., Jan 1 2017, In : Optical Materials Express. 7, 6, p. 2005-2011 7 p.

Research output: Contribution to journalArticle

8 Scopus citations
2020

Reconfiguration of three-dimensional liquid-crystalline photonic crystals by electrostriction

Guo, D. Y., Chen, C. W., Li, C. C., Jau, H. C., Lin, K. H., Feng, T. M., Wang, C. T., Bunning, T. J., Khoo, I. C. & Lin, T. H., Jan 1 2020, In : Nature Materials. 19, 1, p. 94-101 8 p.

Research output: Contribution to journalArticle

2 Scopus citations
2018

Cholesteric and blue-phase liquid photonic crystals for nonlinear optics and ultrafast laser pulse modulations

Khoo, I. C., Jan 2 2018, In : Liquid Crystals Reviews. 6, 1, p. 53-77 25 p.

Research output: Contribution to journalReview article

4 Scopus citations

Normally transparent smart window based on electrically induced instability in dielectrically negative cholesteric liquid crystal

Chen, C. W., Brigeman, A. N., Ho, T. J. & Khoo, I., Jan 1 2018, In : Optical Materials Express. 8, 3, p. 691-697 7 p.

Research output: Contribution to journalArticle

6 Scopus citations
2017

Liquid crystal-modulated spontaneous emission via plasmonic waveguide cladded with low index metamaterials

Hao, H., Gu, Y., Ren, J., Khoo, I. C., Lu, G. & Gong, Q., Oct 25 2017, 2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1-2 2 p. (2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings; vol. 2017-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2016

All-optical transistor-and diode-action and logic gates based on anisotropic nonlinear responsive liquid crystal

Wang, C. Y., Chen, C. W., Jau, H. C., Li, C. C., Cheng, C. Y., Wang, C. T., Leng, S. E., Khoo, I. C. & Lin, T. H., Aug 5 2016, In : Scientific reports. 6, 30873.

Research output: Contribution to journalArticle

9 Scopus citations
2017

Large three-dimensional photonic crystals based on monocrystalline liquid crystal blue phases

Chen, C. W., Hou, C. T., Li, C. C., Jau, H. C., Wang, C. T., Hong, C. L., Guo, D. Y., Wang, C. Y., Chiang, S. P., Bunning, T. J., Khoo, I. C. & Lin, T. H., Dec 1 2017, In : Nature communications. 8, 1, 822.

Research output: Contribution to journalArticle

12 Scopus citations

Self-Assembly in chiral nematic liquid crystal

Evans, J., Wang, N., Khoo, I. C. & He, S., Jan 1 2017, Liquid Crystals XXI. Khoo, I. C. (ed.). SPIE, 1036103. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10361).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Observation of new mechanism for slowing femtosecond pulses by liquid-crystalline chiral photonic crystals

Chen, C. W., Guo, X., Ni, X. & Khoo, I., Jan 1 2017, Frontiers in Optics, FiO 2017. OSA - The Optical Society, Vol. Part F66-FiO 2017.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2016

Observation of photorefractive effects in blue-phase liquid crystal containing fullerene-C60

Khoo, I. C., Chen, C. W. & Ho, T. J., Jan 1 2016, In : Optics Letters. 41, 1, p. 123-126 4 p.

Research output: Contribution to journalArticle

9 Scopus citations
2017

Femtoseconds-picoseconds nonlinear optics with nearly-mm thick cholesteric liquid crystals

Khoo, I. C., Chen, C. W., Ho, T. J. & Lin, T. H., Jan 1 2017, Emerging Liquid Crystal Technologies XII 2017. Chien, L-C. (ed.). SPIE, 1012507. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10125).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations
2018

Polarisation-free and high-resolution holographic grating recording and optical phase conjugation with azo-dye doped blue-phase liquid crystals

Ho, T. J., Chen, C. W. & Khoo, I. C., Dec 8 2018, In : Liquid Crystals. 45, 13-15, p. 1944-1952 9 p.

Research output: Contribution to journalArticle

4 Scopus citations

Ultrafast switching of optical singularity eigenstates with compact integrable liquid crystal structures

Liu, Y., Liang, H., Chen, C. W., Xie, X., Hu, W., Chen, P., Wen, J., Zhou, J., Lin, T. H. & Khoo, I. C., Oct 29 2018, In : Optics Express. 26, 22, p. 28818-28826 9 p.

Research output: Contribution to journalArticle

4 Scopus citations
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
2017

Simultaneous high-contrast switching and high-efficiency routing for spontaneous emission

Hao, H., Ren, J., Duan, X., Gu, Y., Khoo, I., Lu, G. & Gong, Q., Jan 1 2017, Frontiers in Optics, FiO 2017. OSA - The Optical Society, Vol. Part F66-FiO 2017.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Liquid crystal-modulated spontaneous emission via plasmonic waveguide cladded with low index metamaterials

Hao, H., Gu, Y., Ren, J., Khoo, I., Lu, G. & Gong, Q., Jan 1 2017, CLEO: Science and Innovations, CLEO_SI 2017. OSA - The Optical Society, (Optics InfoBase Conference Papers; vol. Part F41-CLEO_SI 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2019

Towards wireless addressable optoelectronic implants for large-scale optogenetics

Gougheri, H. S., Jia, Y., Chen, J., Khoo, I., Giebink, N. C. & Kiani, M., Jan 1 2019, 2019 IEEE International Symposium on Circuits and Systems, ISCAS 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8702343. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2019-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2016

Ultrafast pulse compression, stretching-and-recompression using cholesteric liquid crystals

Liu, Y., Wu, Y., Chen, C. W., Zhou, J., Lin, T. H. & Khoo, I., May 16 2016, In : Optics Express. 24, 10, p. 10458-10465 8 p.

Research output: Contribution to journalArticle

15 Scopus citations
2017

Liquid crystals XXI

Khoo, I., Jan 1 2017, Liquid Crystals XXI. Khoo, I. C. (ed.). SPIE, 1036101. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10361).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2016

A 2D/3D Switchable Directional-backlight Auto-stereoscopic Display Using Polymer Dispersed Liquid Crystal Films

Chen, H., Liang, H., Lai, W. H., Li, C. C., Wang, J., Zhou, J., Lin, T. H., Khoo, I. & Li, J., Jan 1 2016, In : Journal of Display Technology. PP, 99, 7575699.

Research output: Contribution to journalArticle

6 Scopus citations

High efficiency holographic Bragg grating with optically prolonged memory

Khoo, I. C., Chen, C. W. & Ho, T. J., Oct 26 2016, In : Scientific reports. 6, 36148.

Research output: Contribution to journalArticle

11 Scopus citations
2017

Tunable enhanced spontaneous emission in plasmonic waveguide cladded with liquid crystal and low-index metamaterial

Hao, H., Ren, J., Chen, H., Khoo, I. C., Gu, Y. & Gong, Q., Feb 20 2017, In : Optics Express. 25, 4, p. 3433-3444 12 p.

Research output: Contribution to journalArticle

7 Scopus citations

Normally transparent liquid-crystal smart glass for augmented reality head-up displays

Chen, C. W., Ho, T. J. & Khoo, I., Jan 1 2017, Frontiers in Optics, FiO 2017. OSA - The Optical Society, Vol. Part F66-FiO 2017.

Research output: Chapter in Book/Report/Conference proceedingConference contribution