50 citations · 193 across the 12 of their papers we have counts for
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Higher-Order Nonclassicality in Photon Added and Subtracted Qudit States
Kathakali Mandal, Amit Verma
Higher-order nonclassical properties of r photon added and t photon subtracted qudit states (referred to as rPAQS and tPSQS, respectively) are investigated here to answer: How addi…
Generalized binomial state: Nonclassical features observed through various witnesses and a measure of nonclassicality
Kathakali Mandal, Nasir Alam, Amit Verma +2
Experimental realization of various quantum states of interest has become possible in the recent past due to the rapid developments in the field of quantum state engineering. Noncl…
Higher order nonclassicalities of finite dimensional coherent states: A comparative study
Nasir Alam, Amit Verma, Anirban Pathak
Conventional coherent states (CSs) are defined in various ways. For example, CS is defined as an infinite Poissonian expansion in Fock states, as displaced vacuum state, or as an e…
Lower- and higher-order nonclassicality in a Bose-condensed optomechanical-like system and a Fabry-Perot cavity with one movable mirror: squeezing, antibunching and entanglement
Nasir Alam, Kishore Thapliyal, Anirban Pathak +3
Various lower- and higher-order nonclassical properties have been studied for two physical systems- (i) an optomechanical system composed of a Fabry-Perot cavity with one nonlinear…
A General Method for Selecting Quantum Channel for Bidirectional Controlled State Teleportation and Other Schemes of Controlled Quantum Communication
Kishore Thapliyal, Amit Verma, Anirban Pathak
Recently, a large number of protocols for bidirectional controlled state teleportation (BCST) have been proposed using -qubit entangled states () as quantum chann…
Higher Order Squeezing and Higher Order Subpoissonian Photon Statistics in Intermediate States
Amit Verma, Anirban Pathak
Recently simpler criteria for the Hong-Mandel higher order squeezing (HOS) and higher order subpossonian photon statistics (HOSPS) are provided by us [Phys. Lett. A 374 (2010) 1009…