Designer Quantum Materials for Devices

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Angular dependence of hump-shape Hall Effects for distinguishing between Karplus-Luttinger and Geometrical Origins

(2021)

Authors:

ZS Lim, LE Chow, KH Khoo, GJ Omar, Z Zhang, Z Luo, H Yan, P Yang, R Laskowski, A Ariando
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A cost-effective quantum eraser demonstration

Physics Education 56:3 (2021)

Authors:

A Khandelwal, JBJ Tan, TK Leong, Y Yang, T Venkatesan, H Jani

Abstract:

The quantum eraser is a variation of the celebrated Young's interference experiment that can be used to demonstrate the elusive complementarity principle in quantum physics. Here we show the construction of its classical analogue for deployment in classrooms in a simple, cost-effective yet robust manner by employing a laser pointer, double-slits, and polarizers.
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Volatile Ultrafast Switching at Multilevel Nonvolatile States of Phase Change Material for Active Flexible Terahertz Metadevices

Advanced Functional Materials Wiley 31:17 (2021)

Authors:

Prakash Pitchappa, Abhishek Kumar, Saurav Prakash, Hariom Jani, Rohit Medwal, Mayank Mishra, Rajdeep Singh Rawat, Thirumalai Venkatesan, Nan Wang, Ranjan Singh
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Reversible hydrogen control of antiferromagnetic anisotropy in α-Fe2O3

Nature Communications Springer Nature 12:1 (2021) 1668

Authors:

Hariom Jani, Jiajun Linghu, Sonu Hooda, Rajesh V Chopdekar, Changjian Li, Ganesh Ji Omar, Saurav Prakash, Yonghua Du, Ping Yang, Agnieszka Banas, Krzysztof Banas, Siddhartha Ghosh, Sunil Ojha, GR Umapathy, Dinakar Kanjilal, A Ariando, Stephen J Pennycook, Elke Arenholz, Paolo G Radaelli, JMD Coey, Yuan Ping Feng, T Venkatesan
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Phase Diagram and Superconducting Dome of Infinite-Layer Nd1−xSrxNiO2 Thin Films

Physical Review Letters American Physical Society (APS) 125:14 (2020) 147003

Authors:

Shengwei Zeng, Chi Sin Tang, Xinmao Yin, Changjian Li, Mengsha Li, Zhen Huang, Junxiong Hu, Wei Liu, Ganesh Ji Omar, Hariom Jani, Zhi Shiuh Lim, Kun Han, Dongyang Wan, Ping Yang, Stephen John Pennycook, Andrew TS Wee, Ariando Ariando
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