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Bhattacharya, A and Sahu, H and Zahed, A and Sen, K (2024) Complexity for one-dimensional discrete-time quantum walk circuits. In: Physical Review A, 109 (2).
Kolangatt, M and Verma, A and Matta, S and Sengupta, K and Chandrashekar, CM (2024) Four-qubit photonic system for publicly verifiable quantum random numbers and generation of public and private key. In: Physical Review A, 110 (3).
Sahu, H (2024) Information scrambling in quantum walks: Discrete-time formulation of Krylov complexity. In: Physical Review A, 110 (5).
Sharma, AK and Garani, SS (2024) Near-threshold qudit stabilizer codes with efficient encoding circuits for magic-state distillation. In: Physical Review A, 109 (6).
Johnson, W and Shankar, A and Zaris, J and Bollinger, JJ and Parker, SE (2024) Rapid cooling of the in-plane motion of two-dimensional ion crystals in a Penning trap to millikelvin temperatures. In: Physical Review A, 109 (2).
Mamgain, A and Hawaldar, S and Shankar, A and Suri, B (2023) Characterizing polariton states in the nondispersive regime of circuit quantum electrodynamics. In: Physical Review A, 108 (3).
Panda, Sanjeet Swaroop and Yasir, P. A. Ameen and Chandrashekar, C.M. (2023) Quantum direct communication protocol using recurrence in k -cycle quantum walks. In: Physical Review A, 107 (2).
Trivedi, A and Gupta, S and Agarwalla, BK and Dhar, A and Kulkarni, M and Kundu, A and Sabhapandit, S (2023) Filling an empty lattice by local injection of quantum particles. In: Physical Review A, 108 (5).
Bandyopadhyay, S and Sable, H and Gaur, D and Bai, R and Mukerjee, S and Angom, D (2022) Quantum phases of dipolar bosons in a multilayer optical lattice. In: Physical Review A, 106 (4).
Yadalam, HK and Agarwalla, BK and Harbola, U (2022) Counting statistics of energy transport across squeezed thermal reservoirs. In: Physical Review A, 105 (6).
Tupkary, D and Dhar, A and Kulkarni, M and Purkayastha, A (2022) Fundamental limitations in Lindblad descriptions of systems weakly coupled to baths. In: Physical Review A, 105 (3).
Yasir, PAA and Chandrashekar, CM (2022) Generation of hyperentangled states and two-dimensional quantum walks using J or q plates and polarization beam splitters. In: Physical Review A, 105 (1).
Chowdhury, D and Banerjee, A and Narayan, A (2021) Light-driven Lifshitz transitions in non-Hermitian multi-Weyl semimetals. In: Physical Review A, 103 (5).
Nadkarni, PJ and Garani, SS (2021) Quantum error correction architecture for qudit stabilizer codes. In: Physical Review A, 103 (4).
Nadkarni, PJ and Raina, A and Garani, SS (2020) Modified graph-state codes for single-node recovery in quantum distributed storage. In: Physical Review A, 102 (6).
Gupta, Manjari and Krishnamurthy, HR and Freericks, JK (2013) Strong-coupling expansion for ultracold bosons in an optical lattice at finite temperatures in the presence of superfluidity. In: Physical Review A, 88 (5). 053636_1-053636_11.
Harbola, Upendra and Umapathy, Siva and Mukamel, Shaul (2013) Loss and gain signals in broadband stimulated-Raman spectra: Theoretical analysis. In: Physical Review A, 88 (1). 011801_1-011801_4.
Shukla, Abhishek and Rao, Rama Koteswara K and Mahesh, TS (2013) Ancilla-assisted quantum state tomography in multiqubit registers. In: Physical Review A, 87 (6). 062317_1-062317_8.
Karthik, HS and Katiyar, Hemant and Shukla, Abhishek and Mahesh, TS and Devi, Usha AR and Rajagopal, AK (2013) Inversion of moments to retrieve joint probabilities in quantum sequential measurements. In: Physical Review A, 87 (5). 052118_1-052118_6.
Katiyar, Hemant and Shukla, Abhishek and Rao, Rama Koteswara K and Mahesh, TS (2013) Violation of entropic Leggett-Garg inequality in nuclear spins. In: Physical Review A, 87 (5). 052102_1-052102_5.
Dhar, Arya and Maji, Maheswar and Mishra, Tapan and Pai, RV and Mukerjee, Subroto and Paramekanti, Arun (2012) Bose-Hubbard model in a strong effective magnetic field: Emergence of a chiral Mott insulator ground state. In: Physical Review A, 85 (4).
Ajoy, Ashok and Rao, Rama Koteswara and Kumar, Anil and Rungta, Pranaw (2012) Algorithmic approach to simulate Hamiltonian dynamics and an NMR simulation of quantum state transfer. In: Physical Review A, 85 (3).
Chang, SY and Pathak, S and Trivedi, N (2012) Repulsive fermions in optical lattices: Phase separation versus coexistence of antiferromagnetism and d-wave superfluidity. In: Physical Review A, 85 (1). 013625-1-013625-9.
Ghosh, Sudeep Kumar and Vyasanakere, Jayantha P and Shenoy, Vijay B (2011) Trapped fermions in a synthetic non-Abelian gauge field. In: Physical Review A, 84 (5).
Ivan, Solomon J and Chaturvedi, S and Ercolessi, E and Marmo, G and Morandi, G and Mukunda, N and Simon, R (2011) Entanglement and nonclassicality for multimode radiation-field states. In: Physical Review A, 83 (3).
Ajoy, Ashok and Alvarez, Gonzalo A and Suter, Dieter (2011) Optimal pulse spacing for dynamical decoupling in the presence of a purely dephasing spin bath. In: Physical Review A, 83 (3).
Pandey, Kanhaiya and Rathod, KD and Singh, Alok K and Natarajan, Vasant (2010) Atomic fountain of laser-cooled Yb atoms for precision measurements. In: Physical Review A, 82 (4).
Singh, Alok K and Muanzuala, Lal and Natarajan, Vasant (2010) Precise measurement of hyperfine structure in the 2P(1/2) state of Li-7 using saturated-absorption spectroscopy. In: Physical Review A, 82 (4).
Alvarez, Gonzalo A and Ajoy, Ashok and Peng, Xinhua and Suter, Dieter (2010) Performance comparison of dynamical decoupling sequences for a qubit in a rapidly fluctuating spin bath. In: Physical Review A, 82 (4).
Patel, Apoorva D and Rahaman, Md Aminoor (2010) Search on a hypercubic lattice using a quantum random walk. I. d > 2. In: Physical Review A, 82 (3).
Patel, Apoorva D and Raghunathan, KS and Rahaman, Md Aminoor (2010) Search on a hypercubic lattice using a quantum random walk. II. d = 2. In: Physical Review A, 82 (3).
Ajoy, Ashok and Rungta, Pranaw (2010) Svetlichny's inequality and genuine tripartite nonlocality in three-qubit pure states. In: Physical Review A, 81 (5).
Pandey, Kanhaiya and Rathod, KD and Pal, Sambit Bikas and Natarajan, Vasant (2010) Magnetic trapping of Yb in the metastable P-3(2) state. In: Physical Review A, 81 (3).
Momeen, M Ummal and Rangarajan, Govindan and Natarajan, Vasant (2010) Transient response of nonlinear magneto-optic rotation in a paraffin-coated Rb vapor cell. In: Physical Review A, 81 (1).
Tulsi, Avatar (2009) Adiabatic quantum computation with a one-dimensional projector Hamiltonian. In: Physical Review A, 80 (5).
Mishra, Tapan and Pai, Ramesh V and Ramanan, S and Luthra, Meetu Sethi and Das, BP (2009) Supersolid and solitonic phases in the one-dimensional extended Bose-Hubbard model. In: Physical Review A, 80 (4). 043614-1-043614-7.
Sengupta, K and Sen, Diptiman (2009) Entanglement production due to quench dynamics of an anisotropic XY chain in a transverse field. In: Physical Review A, 80 (3).
Pandey, Kanhaiya and Singh, Alok K and Kumar, P V Kiran and Suryanarayana, MV and Natarajan, Vasant (2009) Isotope shifts and hyperfine structure in the 555.8-nm S-1(0) -> P-3(1) line of Yb. In: Physical Review A, 80 (2).
Freericks, JK and Krishnamurthy, HR and Kato, Yasuyuki and Kawashima, Naoki and Trivedi, Nandini (2009) Strong-coupling expansion for the momentum distribution of the Bose-Hubbard model with benchmarking against exact numerical results. In: Physical Review A, 79 (5).
Adhikari, S and Chakraborty, B and Majumdar, AS and Vaidya, S (2009) Quantum entanglement in a noncommutative system. In: Physical Review A, 79 (4). 042109-1-042109-18.
Ramanan, S and Mishra, Tapan and Luthra, Meetu Sethi and Pai, Ramesh V and Das, BP (2009) Signatures of the superfluid-to-Mott-insulator transition in cold bosonic atoms in a one-dimensional optical lattice. In: Physical Review A, 79 (1). 013625-1-013625-8.
Banerjee, Subhashish and Srikanth, R and Chandrashekar, CM and Rungta, Pranaw (2008) Symmetry-noise interplay in a quantum walk on an n-cycle. In: Physical Review A, 78 (5). 052316-052322.
Batrouni, GG and Krishnamurthy, HR and Mahmud, KW and Rousseau, VG and Scalettar, RT (2008) Canonical trajectories and critical coupling of the Bose-Hubbard Hamiltonian in a harmonic trap. In: Physical Review A, 78 (2, Par). 023627-1-4.
Tulsi, Avatar (2008) Quantum computers can search rapidly by using almost any selective transformation. In: Physical Review A, 78 (2, Par). 2332-1-7.
Iftiquar, SM and Karve, GR and Natarajan, Vasant (2008) Subnatural linewidth for probe absorption in an electromagnetically-induced-transparency medium due to Doppler averaging. In: Physical Review A, 77 (6). 063807-1-063807-5.
Das, Dipankar and Natarajan, Vasant (2007) Laser cooling of $^{173}Yb$ for isotope separation and precision hyperfine spectroscopy. In: Physical Review A, 76 (6). 062505-1-062505-5.
Das, Dipankar and Natarajan, Vasant (2007) Absolute frequency measurement of the lithium D lines: Precise determination of isotope shifts and fine-structure intervals. In: Physical Review A, 75 (5). 052508-1-052508-9.
Gopinath, T and Kumar, A (2006) Geometric quantum computation using fictitious spin-1/2 subspaces of strongly dipolar coupled nuclear spins. In: Physical Review A, 73 (2).
Das, Dipankar and Barthwal, Sachin and Banerjee, Ayan and Natarajan, Vasant (2005) Absolute frequency measurements in Yb with 0.08 ppb uncertainty: Isotope shifts and hyperfine structure in the 399-nm $^{1}S_{0} -> ^{1}P_{1}$ line. In: Physical Review A, 72 (3).
Bhattacharyya, Rangeet and Das, Ranabir and Ramanathan, KV and Kumar, Anil (2005) Implementation of parallel search algorithms using spatial encoding by nuclear magnetic resonance. In: Physical Review A, 71 (5). 052313-1.
Gopinath, T and Das, Ranabir and Kumar, Anil (2005) Programmable quantum-state discriminator by nuclear magnetic resonance. In: Physical Review A, 71 (4). 042307-1.
Patel, Apoorva and Raghunathan, KS and Rungta, Pranaw (2005) Quantum random walks do not need a coin toss. In: Physical Review A, 71 (3). 032347-1-6.
Banerjee, Ayan and Natarajan, Vasant (2004) Absolute-frequency measurements of the $D_2$ line and fine-structure interval in $^{39}K$. In: Physical Review A, 70 (5). 052505/1-052505/4.
Ahsan, MAH and Kumar, N (2001) Rotating Bose gas with hard-core repulsion in a quasi-two-dimensional harmonic trap: Vortices in Bose-Einstein condensates. In: Physical Review A, 64 (1). 64, 013608-64, 013608.
Dorai, Kavita and Arvind, * and Kumar, Anil (2000) Implementing quantum-logic operations, pseudopure states, and the Deutsch-Jozsa algorithm using noncommuting selective pulses in NMR. In: Physical Review A, 61 (4). 042306-1-042306-7.
Rabei, Eqab M and Arvind, * and Mukunda, N and Simon, R (1999) Bargmann invariants and geometric phases: a generalized connection. In: Physical Review A, 60 (5). pp. 3397-3409.
Arvind, * and Dutta, B and Mukunda, N and Simon, R (1995) Two-mode quantum systems: Invariant classification of squeezing transformations and squeezed states. In: Physical Review A, 52 (2). 1609-1620 .
Arvind, * and Dutta, Biswadeb and Mehta, CL and Mukunda, N (1994) Squeezed states, metaplectic group, and operator möbius transformations. In: Physical Review A, 50 (1). pp. 39-61.
Simon, R and Mukunda, N and Dutta, Biswadeb (1994) Quantum-noise matrix for multimode systems: U(n) invariance, squeezing, and normal forms. In: Physical Review A, 49 (3). pp. 1567-1583.
Venkatesh, TG and Patnaik, LM (1992) Noise-spike-induced escape in a bistable system driven by colored noise: Noise with long correlation times. In: Physical Review A, 46 (12). R7355-R7358.
Ramaswamy, Sriram and Krishnamurthy, HR and Dhar, Sujan K (1992) Anomalously rough sandpiles in one dimension: Exact decimation results. In: Physical Review A, 46 (4). pp. 1875-1879.
Prafulla, BV and Narayanan, T and Kumar, A (1992) Light scattering near a double critical point: Evidence for crossover behavior. In: Physical Review A, 45 (2). pp. 1266-1269.
Sengupta, S and Sood, AK (1991) Theory of liquid-bcc-fcc coexistence in charge-stabilized colloidal systems. In: Physical Review A, 44 (2). pp. 1233-1236.
Ebner, C and Krishnamurthy, HR and Pandit, Rahul (1991) Density-functional theory for classical fluids and solids. In: Physical Review A, 43 (8). pp. 4355-4364.
Marathe, Yatin (1989) Dissipative quantum dynamics of a charged particle in a magnetic field. In: Physical Review A, 39 (11). pp. 5927-5931.
Chen, Kan and Ebner, C and Jayaprakash, C and Pandit, Rahul (1988) Microemulsions in oil-water-surfactant mixtures: Systematics of a lattice-gas model. In: Physical Review A, 38 (12). pp. 6240-6254.
Lubensky, TC and Ramaswamy, Sriram and Toner, John (1988) Static and dynamic properties of incommensurate smectic-AIC liquid crystals. In: Physical Review A, 38 (8). 4284 -4298.
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Bagchi, Biman and Thirumalai, D (1988) Freezing of a colloidal liquid subject to shear flow. In: Physical Review A, 37 (7). pp. 2530-2538.
Simon, R and Sudarshan, ECG and Mukunda, N (1985) Anisotropic Gaussian Schell-model beams: Passage through optical systems and associated invariants. In: Physical Review A, 31 (4). pp. 2419-2434.
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