Zobrazeno 1 - 10
of 6 722
pro vyhledávání: '"Chandra, M"'
Autor:
Raghu, Srinivas, Varma, Chandra M.
Shot-noise measures the correlations of fluctuations of current for a voltage applied much larger than the temperature and reveals aspects of correlations in fermions beyond those revealed in the conductivity. Recent measurements of shot-noise in the
Externí odkaz:
http://arxiv.org/abs/2409.10798
Autor:
Anand, Prabhat, Khandelwal, Ankit, Kumar, Achanna Anil, Chandra, M Girish, Reddy, Pavan K, Bathla, Anuj, Shishir, Dasika, Saha, Kasturi
With the second quantum revolution underway, quantum-enhanced sensors are moving from laboratory demonstrations to field deployments, providing enhanced and even new capabilities. Signal processing and operational software is becoming integral parts
Externí odkaz:
http://arxiv.org/abs/2408.11069
Autor:
Adhikari, Chandra M., Thapa, Dinesh, Alexander, Talon D., Addaman, Christopher K., Han, Shubo, Bastakoti, Bishnu P., Autrey, Daniel E., Kilina, Svetlana, Rai, Binod K., Gautam, Bhoj R.
Metal carbides, nitrides, or carbonitrides of early transition metals, better known as MXenes, possess notable structural, electrical, and magnetic properties. Analyzing electronic structures by calculating structural stability, band structure, densi
Externí odkaz:
http://arxiv.org/abs/2408.00897
In this work, we present a heretofore unseen application of Ising machines to perform trust region-based optimisation with box constraints. This is done by considering a specific form of opto-electronic oscillator-based coherent Ising machines with c
Externí odkaz:
http://arxiv.org/abs/2407.04715
A promising area of applications for quantum computing is in linear algebra problems. In this work, we introduce two new quantum t-SVD (tensor-SVD) algorithms. The first algorithm is largely based on previous work that proposed a quantum t-SVD algori
Externí odkaz:
http://arxiv.org/abs/2405.19485
This paper presents IITP-VDLand, a comprehensive dataset of Decentraland parcels sourced from diverse platforms. Unlike existing datasets which have limited attributes and records, IITP-VDLand offers a rich array of attributes, encompassing parcel ch
Externí odkaz:
http://arxiv.org/abs/2404.07533
Autor:
Bhattacharjya, Rajat, Kanani, Alish, Kumar, A Anil, Nambiar, Manoj, Chandra, M Girish, Singhal, Rekha
In recent times, orthogonal frequency-division multiplexing (OFDM)-based radar has gained wide acceptance given its applicability in joint radar-communication systems. However, realizing such a system on hardware poses a huge area and power bottlenec
Externí odkaz:
http://arxiv.org/abs/2312.00176
In this work, we discuss two modifications that can be made to a known variational quantum singular value decomposition algorithm popular in the literature. The first is a change to the objective function which hints at improved performance of the al
Externí odkaz:
http://arxiv.org/abs/2310.19504
Autor:
Varma, Chandra M., Wang, Ziqiang
The superconducting state with the usual 2e-flux quantization formed from a normal state with 3Q charge density or loop-current order is a linear combination of 3 different paired states with an overall gauge invariant phase and two internal phases s
Externí odkaz:
http://arxiv.org/abs/2307.00448
Variational quantum circuits characterise the state of a quantum system through the use of parameters that are optimised using classical optimisation procedures that typically rely on gradient information. The circuit-execution complexity of estimati
Externí odkaz:
http://arxiv.org/abs/2306.11842