Heritage Institute of Technology

About: Heritage Institute of Technology is a based out in . It is known for research contribution in the topics: Support vector machine & Transconductance. The organization has 581 authors who have published 1045 publications receiving 8345 citations.

Impossibility of partial swapping of Quantum Information

Abstract: It is a well known fact that a quantum state $|\psi(\theta,\phi)>$ are represented by a point on the Bloch sphere, characterized by two parameters $\theta$ and $\phi$. Here in this work, we find out another impossible operation in quantum information theory . We name this impossibility as 'Impossibility of partial swapping of quantum information '. By this we mean that if two unknown quantum states are given at the input port, there exists no physical process, consistent with the principles of quantum mechanics, by which we can partially swap either of the two parameters $\theta$ and $\phi$ between these two quantum states. In this work we provided the impossibility proofs for the qubits(i.e the quantum states taken from two dimensional Hilbert space) and this impossible operation can be shown to hold in higher dimension also.

Synthetic inductor based resonators using DVCCTA

Abstract: Using a differential voltage current conveyor transconductance amplifier (DVCCTA) device with a single RC-section some new synthetic grounded lossless inductor circuits are proposed. The inductance (L) is practically active-insensitive to the device port mismatch errors (e) and there is no component matching constraint. With a nonideal device, the presence of small parasitic shunt capacitances at the driving point port however makes the simulated impedance a LC structure which would be suitable for high-Q resonator design. In the same circuits, a quadrature sinusoid oscillator can also be realized. These responses are experimentally verified in a frequency range 300 kHz ≤ fo≤ 3 MHz.

A tribute to Sir Jagadish Chandra Bose (1858-1937).

Abstract: First, we provide a brief description of the life of Sir Jagadish Chandra Bose (1858–1937), his contemporaries, and some of his achievements. He is known for demonstrating the World’s first wireless communication link at a wavelength of 5 mm. Then, we describe his contribution to photosynthesis research, as published in one of the earliest books on photosynthesis—a 1924 book entitled “Physiology of Photosynthesis.” His pioneering work on photosynthesis preceded much of the future work in this area. In particular, we emphasize his work on Hydrilla that was a precursor to C-4 photosynthesis.