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I am Sayanundergraduate student @ IISER Kolkata
About Me
My name is Sayan Ghosh. I am an undergraduate student pursuing BS - MS Dual Degree Program at Indian Institute of Science Education and Research Kolkata I want to be a physicist. I am interested in almost every aspects of physical sciences, especially the role of "simple" fundamental physical laws in developing complex aspects of nature and making apparatus. Currently I am much focused at classical and quantum mechanics, optics (interferometry, OAM of light etc.) and physics of condensed matter systems
I have had secondary education at Taki Ramakrishna Mission High school I had senior secondary education at Basirhat Town High school Now I am a BS - MS Dual Degree student at IISER Kolkata.
I am in receipt of KVPY Scholarship for higher education
Please visit the following link for my complete CV
Weak measurement with light
Weak measurement can be used for very precise measurements with light, like dectecting Goos-Hanchen and Imbert-Fedorov shifts of optical beam
Summer 2019IISER Kolkata
Topological magnetoelectric effect (reading project)
Topological insulators have some nontrivial electrodynamic properties for quantized magnetoelectric coupling
Summer 2019IISER Kolkata
LGI in open quantum systems
Violation of Leggett-Garg inequality, which is the temporal analogue of Bell's inequality, can be realized even in open unital channels
Summer 2020IISER Kolkata arXiv:2110.10696 [quant-ph]
Fourier imaging microscopy
Manipulating Fourier image can be helpful for phase and polarization contrast imaging and microscopy
Since summer 2022IISER Kolkata
Non-hermitian physics of optical beam shift
Imbert-Fedorov shift of light can emulate some novel properties of a non-hermitian dynamics
Since summer 2022IISER Kolkata
Topological photonics with ring resonators
Periodic modulation on coupled ring resonator systems can emulate the dynamics of electrons on a lattice. Depending on the system and the nature of modulation, the dynamics can have some nontrivial topological nature.
Since summer 2022University of Maryland, College Park
Master's project: Designing a pulse shaper
Quantum dots can be used to create entangled photons, which is essential for quantum communication and quantum information processing. At the University of Innsbruck I will design an automated system to generate laser pulses with specific shapes.
Since winter 2022University of Innsbruck