89 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Tata Institute of Fundamental ResearchIN4 papers
- Imperial College LondonGB3 papers
- Indian Institute of Technology MadrasIN3 papers
- Bennett UniversityIN2 papers
- Indian Association for the Cultivation of ScienceIN2 papers
- Indian Institute of Technology KanpurIN2 papers
- Saha Institute of Nuclear PhysicsIN2 papers
- Santa Fe InstituteUS2 papers
- University of ChicagoUS2 papers
- Aix-Marseille UniversitéFR1 paper
- Assam Don Bosco UniversityIN1 paper
- CeNTechDE1 paper
8 papers · 1 filter
Congestion-free routing on quantum chips
Mithilesh Kumar, Yusuf Tahir, Varun Daiya +2
Limited connectivity makes nonlocal quantum gates expensive on near-neighbor hardware, where compilation typically relies on SWAP transport, inheriting both depth overhead and path…
Generation of large Fock states from coherent states using Kerr interaction and displacement
Nilakantha Meher, Anirban Pathak, S. Sivakumar
We discuss a scheme to generate large Fock states. The scheme involves repeatedly applying an experimentally feasible unitary transformation to convert a semiclassical state into a…
Imaging of microwave magnetic field orientation using continuous-wave experiments on nitrogen-vacancy centers in diamond
Akshat Rana, Pooja Lamba, Atanu Ghosh +2
Imaging of microwave magnetic fields with nano-scale resolution has interesting applications. Specifically, detecting the orientation of the microwave fields is useful in condensed…
Identifying optimal magnetic field configurations for decoherence mitigation of boron vacancies in hexagonal boron nitride
Basanta Mistri, Saksham Mahajan, Felix Donaldson +2
The negatively charged boron vacancy center in 2D hexagonal boron nitride has emerged as a promising quantum sensor. However, its sensitivity is constrained due to ubiquitous nucle…
Vector detection of AC magnetic fields by Nitrogen-Vacancy centers of single orientation in diamond
Pooja Lamba, Akshat Rana, Sougata Halder +3
Nitrogen-Vacancy (NV) centers in diamond have useful properties for detecting both AC and DC magnetic fields with high sensitivity at nano-scale resolution. Vector detection of AC…
A review on quantum information processing in cavities
Nilakantha Meher, S. Sivakumar
The processing of information and computation is undergoing a paradigmatic shift since the realization of the enormous potential of quantum features to perform these tasks. Coupled…
Enhancing phase sensitivity with number state filtered coherent states
Nilakantha Meher, S. Sivakumar
Number state filtered coherent states are a class of nonclassical states obtained by removing one or more number states from a coherent state. Phase sensitivity of an interferomete…
Atomic switch for control of heat transfer in coupled cavities
Nilakantha Meher, S. Sivakumar
Controlled heat transfer and thermal rectification in a system of two coupled cavities connected to thermal reservoirs are discussed. Embedding a dispersively interacting two-level…