5 citations · 12 across the 8 of their papers we have counts for
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Performance of a two-mode coherent superposed channel in continuous-variable quantum teleportation
Deepak, Arpita Chatterjee
Glauber's coherent state is denoted by and its two-mode extension is represented by . In this work, we introduce a two-mode superposition operator $A=tab+ra^\dag…
Analyzing performance of -deformed displaced Fock state in continuous-variable quantum teleportation
Deepak, Arpita Chatterjee
Performing non-Gaussian operations, namely photon addition, photon subtraction, photon-addition-then-subtraction, photon-subtraction-then-addition can successfully enhance the fide…
Detecting Nonclassicality and quantum non-Gaussianity of photon subtracted displaced Fock state
Deepak, Arpita Chatterjee
In this paper, a quantitative investigation of the non-classical and quantum non-Gaussian characters of the photon-subtracted displaced Fock state , w…
Lower-vs-Higher Order Non-classicality of Photon-added Bell-type Entangled Coherent States
Deepak, Arpita Chatterjee
We compare the lower and higher order non-classicality of a class of the photon-added Bell-type entangled coherent states (PBECS) got from Bell-type entangled coherent states using…
General expansion of natural power of linear combination of Bosonic operators in normal order
Deepak, Arpita Chatterjee
In quantum mechanics, bosonic operators are mathematical objects that are used to represent the creation () and annihilation () of bosonic particles. The natural powe…
A comparative study of higher-order nonclassicalities of photon-added-then-subtracted and photon-subtracted-then-added quantum states
Deepak, Arpita Chatterjee
In the present paper, we have studied the higher as well as the lower-order nonclassicalities of photon-added-then-subtracted and photon-subtracted-then-added thermal and even cohe…