Projects per year
Personal profile
Research interests
Physics & Astronomy - Photo-aligned ferroelectric liquid crystals (FLCs)
Electronic & Computer Engineering - Solid-state electronics and photonics (S2EP)
Physics & Astronomy - Nanomaterials
Electronic & Computer Engineering - Display technologies
Electronic & Computer Engineering - Liquid crystals (LCs)
Electronic & Computer Engineering - Solid-state electronics and photonics (S2EP)
Physics & Astronomy - Nanomaterials
Electronic & Computer Engineering - Display technologies
Electronic & Computer Engineering - Liquid crystals (LCs)
Position Held
Associate Director of Center for Display Research
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Related documents
Education/Academic qualification
PhD in Physics, PhD, University of Lucknow
2008
Fingerprint
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Fringing Field Effect Minimization for High Pixel-Density LCoS for the Extended C-Band of The Light
SRIVASTAVA, A. K. (PI)
1/01/26 → 31/12/28
Project: Research
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Feasibility Study of the Passive Sensor Using Threshold-Less Liquid Crystals Cell
SRIVASTAVA, A. K. (PI) & YU, H. (CoI)
1/01/24 → 31/12/26
Project: Research
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Fabrication and characterization of photo-aligned molecular motor/columnar mesogens based multifunctional devices for plastic electronics
SINGH, D. P. (PI) & SRIVASTAVA, A. K. (PI)
1/02/23 → 31/01/24
Project: Research
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A High-accuracy Wafer Polisher and Bonders for Heterogeneous Integration
CHAI, Y. (CoPI), HAO, J. (CoPI), CHOI, H. W. (CoPI), LAI, P.-T. (CoPI), ZHANG, X. (CoPI), SRIVASTAVA, A. K. (CoPI), POON, A. W. O. (PI), CHEN, K. J. (CoPI), LAU, K. M. (CoPI), YOBAS, L. (CoPI), WONG, M. (CoPI), FAN, Z. (CoPI), YU, H. (CoPI), CHAN, M. S. (CoPI), QIU, H. (CoPI), YE, W. (CoPI), LEE, Y.-K. (CoPI), LI, Z. (CoPI), LEE, R.S.-W. (CoPI), TANG, W. M. (CoPI) & SUN, X. (CoPI)
1/06/21 → 31/05/24
Project: Research
Research output
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Alignment layer optimization for electrically suppressed helix ferroelectric liquid crystals
Chen, Z. Y., Swaminathan, V., Mathew, C., Vashchenko, V. & Srivastava, A. K., May 2025, In: Journal of the Society for Information Display. 33, 5, p. 491-501 11 p.Research output: Contribution to journal › Journal Article › peer-review
1 Citation (Scopus) -
Alignment Layer Optimization for Electrically Suppressed Helix Ferroelectric Liquid Crystals
Chen, Z. Y., Swaminathan, V., Mathew, C., Vashchenko, V. & Srivastava, A. K., Jun 2025, In: Digest of Technical Papers - SID International Symposium. 56, 1, p. 2172-2175 4 p.Research output: Contribution to journal › Conference article published in journal › peer-review
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Bistable 2x2 add/drop filter based on polarization rotator switch using Helix-Free Ferroelectric Liquid Crystal with twisted alignment.
Swaminathan, V., Mathew, C., Chen, Z. Y., Vashchenko, V., Vashchenko, O. & Srivastava, A. K., 16 Sept 2025, Liquid Crystals XXIX. Khoo, I.-C. (ed.). SPIE, Vol. 13587. 1358703. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 13587).Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review
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Bistable ferroelectric liquid crystal cell
VASHCHENKO, V. (Inventor), SRIVASTAVA, A. K. (Key Inventor) & SWAMINATHAN, V. (Inventor), 24 Oct 2025, IPC No. G02F 1/139, 24 Apr 2025, Priority date 24 Apr 2024, Priority No. US63/637,896Research output: Patent
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BISTABLE FERROELECTRIC LIQUID CRYSTAL CELL
VASHCHENKO, V. (Inventor), SRIVASTAVA, A. K. (Key Inventor) & SWAMINATHAN, V. (Inventor), 19 Dec 2025, IPC No. G02F 1/139, 24 Apr 2025, Priority date 24 Apr 2024, Priority No. 63/637896Research output: Patent
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Device and Material Tactics for Efficient Quantum Rod Light Emitting Diodes ,
SRIVASTAVA, A. K. (Invited speaker)
4 Dec 2025Activity: Talk or presentation › Invited
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Passive vibration sensing system using liquid crystals
SRIVASTAVA, A. K. (Invited speaker)
19 Nov 2025Activity: Talk or presentation › Invited
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Efficient Quantum Rod Light Emitting Diodes for Displays
SRIVASTAVA, A. K. (Invited speaker)
5 Nov 2025Activity: Talk or presentation › Invited
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Bistable 2x2 add/drop filter based on polarization rotator switch using helix-free ferroelectric liquid crystal with twisted alignment
SRIVASTAVA, A. K. (Invited speaker)
4 Aug 2025Activity: Talk or presentation › Invited
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Material and device engineering for efficient quantum rod light emitting diodes
SRIVASTAVA, A. K. (Invited speaker)
3 Aug 2025Activity: Talk or presentation › Invited
Awards
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Silver Medal
SUN, Z. (Recipient), TSENG, M. C. (Recipient), LU, L. (Recipient), Ho, Y. L. (Recipient), Yeung, S. Y. F. (Recipient), VASHCHENKO, V. (Recipient), VASHCHENKO, O. (Recipient), SRIVASTAVA, A. K. (Recipient) & KWOK, H. S. (Recipient), Apr 2025
Prize: Other Research Award and Prize
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Faculty Teaching Excellence Appreciation Award
SRIVASTAVA, A. K. (Recipient), Dec 2023
Prize: Honorary Award