Publications

2021

K. Dębski, P. T. Grochowski, A. Dragan (2021). Probing the Casimir-Polder potential with Unruh-DeWitt detector excitations . Physics Letters B 815 136160
P. T. Grochowski, A. Smith, A. Dragan, K. Dębski (2021). Quantum time dilation in atomic spectra. Physical Review Research 3 023053
A. Dragan (2021). Unusually Special Relativity. World Scientific 2021
N.G. Boddu, R. Jain, Han-Hsuan Lin (2021). On relating one-way classical and quantum communication complexities. Annual Asian Quantum Information Science Conference (AQIS)
M. Santha, S. Massar (2021). Characterizing the intersection of QMA and coQMA. Quantum Information Processing 20(12), pp. 396
Chithrabahnu Perumangatt, Tom Vergoossen , Alexander Lohrmann, Srihari Sivankaran, Ayesha Reezwana, Ali Anwar, S. Sachidananda, S. Sachidananda, Tanvirul Islam, A. Ling (2021). Realizing quantum nodes in space for cost-effective, global quantum communication: in-orbit results and next steps. Proc. Of SPIE 11699 1169904
Markus Krutzik, A. Ling, Andreas Wicht, Benjamin Wiegand, Max Schiemangk, Simon Kanthak, Aaron Strangfeld (2021). Prototype of a compact rubidium-based optical frequency reference for operation on nanosatellites. J. Opt. Soc. Am. B 38 1885
Simon B Jager, Liu Haonan, John Cooper, T.Nicholson, Murray J. Holland (2021). Superradiant emission of a thermal atomic beam into an optical cavity. Phys. Rev. A 104 033711
Daria A. Smirnova, Lev A. Smirnov, Ekaterina O. Smolina, D.G. Angelakis, Daniel Leykam (2021). Gradient catastrophe of nonlinear photonic valley-Hall edge pulses. Physical Review Research 3 043027
M.M. Aliyu, L. Zhao, Quek Xiu Quan, Krishna Chaitanya Yellapragada , H.Loh (2021). D1 magic wavelength tweezers for scaling atom arrays. Physical Review Research 3 043059
Y. Shi, H.S. Poh, A. Ling, C. Kurtsiefer (2021). Fibre polarization state compensation in entanglement-based quantum key distribution. Optics Express 29 37075-3708
Shengyu Zhang, M. Santha, Tongyang Li, T. Lee (2021). On the cut dimension of a graph. Proceedings of the Computational Complexity Conference 200 15:1-15:35
Shengyu Zhang, M. Santha, T. Lee (2021). Quantum algorithms for graph problems with cut queries. ACM-SIAM Symposium on Discrete Algorithms (SODA) 939-958
M. Santha, Siyi Yang, Xin Wang, Maharshi Ray, Yassine Hamoudi, P. Rebentrost (2021). Quantum algorithms for hedging and the learning of Ising models. Phys. Rev. A 103
M. Santha, S. Massar (2021). Total Functions in QMA. Quantum Information Processing 20(1) pp. 1-35
S.Kundu, Shalev Ben-David, Anurag Anshu (2021). On Query-to-Communication Lifting for Adversary Bounds. Proceedings of the Computational Complexity Conference
Gong Zhang, I.W. Primaatmaja, Jing Yan Haw, Xiao Gong, Chao Wang, C.C.W. Lim (2021). Securing practical quantum communication systems with optical power limiters. PRX Quantum 2 030304
S.Kundu, R. Jain (2021). A direct product theorem for quantum communication complexity with applications to device-independent QKD. Proc. IEEE FOCS
R. Jain, Shima Bab Hadiashar, Anurag Anshu, Dave Touchette, Ashwin Nayak (2021). One-shot quantum state redistribution and quantum Markov chains. Annual Conference on the Theory of Quantum Computation, Communication and Cryptography (TQC)
R. Jain (2021). Chain-rules for channel capacity. IEEE International Symposium on Information Theory
S.Kundu, R. Jain (2021). A Direct Product Theorem for One-Way Quantum Communication. Proceedings of the Computational Complexity Conference
Yu Baichu, P.Jayachandran, Adam Burchardt, Yu Cai, Nicolas Brunner, V. Scarani (2021). Absolutely entangled sets of pure states for bipartitions and multipartitions. Phys. Rev. A 104 032414
Roope Uola, Nikolai Miklin, Tristan Kraft, Erkka Haapasalo (2021). Quantum marginal problem and incompatibility. Quantum 5 476
Juha-Pekka Pellonpää, Erkka Haapasalo (2021). Optimal covariant quantum measurements. J. Phys. A: Math. Theor. 54 155304
C.X. Aw, Francesco Buscemi, V. Scarani (2021). Fluctuation Theorems with Retrodiction rather than Reverse Processes. AVS Quantum Science 3 045601
M. Trappe, Piotr T. Grochowski, Jun Hao Hue, Tomasz Karpiuk, Kazimierz Rzążewski (2021). Phase Transitions of Repulsive Two-Component Fermi Gases in Two Dimensions. New J. Phys. 23 103042
Daniel Leykam, D.G. Angelakis (2021). Photonic band structure design using persistent homology. APL Photonics 6 030802
Nana Chang, Sinan Gundogdu, Daniel Leykam, D.G. Angelakis, SuPeng Kou, Sergej Flach, Aleksandra Maluckov (2021). Nonlinear Bloch wave dynamics in photonic Aharonov–Bohm cages. APL Photonics 6 030801
R. Schwonnek , K.T. Goh, I.W. Primaatmaja, Ernest Y.-Z. Tan, Ramona Wolf, V. Scarani, C.C.W. Lim (2021). Device-independent quantum key distribution with random key basis . Nature Communications 12
Wai-Keong Mok, K. Bharti, Leong-Chuan Kwek, Abolfazl Bayat (2021). Optimal Probes for Global Quantum Thermometry. Communications Physics 4 1-8
Damian Markham, Nathan Shettell, Y. Ouyang (2021). Robust quantum metrology with explicit symmetric states. IEEE Transactions on Information Theory
Earl Campbell, Y. Ouyang (2021). Trade-offs on number and phase shift resilience in bosonic quantum codes. IEEE Transactions on Information Theory 67 6644-6652
Y. Ouyang (2021). Avoiding coherent errors with rotated concatenated stabilizer codes. NPJ: Quantum Information 7 87
Jasminder S. Sidhu, Y. Ouyang, Earl T. Campbell, Pieter Kok (2021). Tight bounds on the simultaneous estimation of incompatible parameters. Phys. Rev. X 11 011028
Earl T. Campbell, Y. Ouyang, Hakop Pashayan, Bartosz Regula, James R. Seddon (2021). Quantifying quantum speedups: improved classical simulation from tighter magic monotones. PRX Quantum 2 010345
Y. Ouyang (2021). Quantum storage in quantum ferromagnets. Phys. Rev. B 103 144417
Maria Quadeer, Kamil Korzekwa, M. Tomamichel (2021). Work fluctuations due to partial thermalizations in two-level systems. Phys. Rev. E 103 042141
T. Haug, K. Bharti, M. S. Kim (2021). Capacity and quantum geometry of parametrized quantum circuits. PRX Quantum 2 040309
Gilad Gour, M. Tomamichel (2021). Entropy and relative entropy from information-theoretic principles. IEEE Transactions on Information Theory 67 6313 - 632
S. Sachidananda, Ali Anwar Macheri Abdulla, C. Perumangatt, T.Islam, S. Sachidananda, A. Ling, T.Islam, Ayesha Reezwana, Srihari Sivasankaran, Alexander Lohrmann, Tom Vergoossen (2021). Realizing quantum nodes in space for cost-effective, global quantum communication: in-orbit results and next steps. Proc. Of SPIE 11699
JungYun Han, Daniel Leykam, D.G. Angelakis, Juzar Thingna (2021). Quantum transient heat transport in the hyper-parametric oscillator. Phys. Rev. A 104 052220
Daniel Leykam, D.G. Angelakis (2021). Photonic band structure design using persistent homology. APL Photonics 6 030802
S. Thanasilp, J. Jirawat Tangpanitanon, J. Tangpanitanon, Marc-Antoine Lemonde, Ninnat Dangniam, D.G. Angelakis (2021). Quantum supremacy and quantum phase transitions. Phys. Rev. B 103 165132
Mark Lam, Sambit B. Pal, Thibault Vogt, M. Kiffner, W. Li (2021). Directional THz generation in hot Rb vapor excited to a Rydberg state. Optics Letters 46 1017
I.W. Primaatmaja, A. Ho, V. Scarani (2021). Optimal single-shot discrimination of optical modes. Phys. Rev. A 103 052410
A.N. Utama, C.H. Chow, C.H. Nguyen, C. Kurtsiefer (2021). Coupling Light to Higher Order Transverse Modes of a Near-Concentric Optical Cavity. Optics Express 29 8130-8141
J. Qi, H.K. Ng (2021). Randomized benchmarking in the presence of time-correlated dephasing noise. Phys. Rev. A 103 022607
C.C.W. Lim, Feihu Xu, Jian-Wei Pan, A. Ekert (2021). Security analysis of quantum key distribution with small block length and its application to quantum space communications. Phys. Rev. Lett. 126 100501
V. Scarani, Francesco Buscemi (2021). Fluctuation theorems from Bayesian retrodiction. Phys. Rev. E 103 052111
Shen Lijiong, J. Lee, Antony Winata Hartanto, P.K. Tan, C. Kurtsiefer (2021). A wide-range wavelength-tunable photon-pair source for characterizing single-photon detectors. Optics Express 29 3415-3424
Ali Anwar Macheri Abdulla, C. Perumangatt, Fabian Steinlechner, Thomas Jennewein, A. Ling (2021). Entangled Photon-Pair Sources based on three-wave mixing in bulk crystals. Rev. Sci. Instrum. 92 041101
M.Ray, N.G. Boddu, K. Bharti, L.C. Kwek, Adán Cabello (2021). Graph-theoretic approach to dimension witnessing. New J. Phys. 23 033006
Benjamin Tan, Marc-Antoine Lemonde, S. Thanasilp, J. Jirawat Tangpanitanon, J. Tangpanitanon, D.G. Angelakis (2021). Qubit-efficient encoding schemes for binary optimisation problems. Quantum 5 454
Upendra Kapshikar, Ayan Mahalanobis (2021). Niederreiter cryptosystems using quasi-cyclic codes that resist quantum Fourier sampling. Advances in Mathematics of Communications (AMC)
Yu Cai, Yu Baichu, P.Jayachandran, Nicolas Brunner, V. Scarani, Jean-Daniel Bancal (2021). Entanglement for any definition of two subsystems. Phys. Rev. A 103 052432
C.H. Chow, B.L. Ng, C. Kurtsiefer (2021). Coherence of a dynamically decoupled single neutral atom. J. Opt. Soc. Am. B 38 621-629
DJ Nott, Y.L Seah, L Al-Labadi, M Evans, H.K. Ng, B.-G. Englert (2021). Using prior expansions for prior-data conflict checking. Bayesian Anal 16 203
Yihui Quek, Stanislav Fort, H.K. Ng (2021). Adaptive Quantum State Tomography with Neural Networks. NPJ: Quantum Information 7 105
B.-G. Englert, Michael Evans, Gun Ho Jang, H.K. Ng, David Nott, Y.L Seah (2021). Checking the Model and the Prior for the Constrained Multinomial. Metrika