Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Tushar Biswas"'
Autor:
Pardeep Kumar, Tushar Biswas, Kristian Feliz, Rina Kanamoto, M.-S. Chang, Anand K. Jha, M. Bhattacharya
We provide a first platform based on cavity optomechanics to characterize and manipulate the rotation of annularly-trapped atomic superfluids with minimal destruction, in situ and practically in real-time.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac82395bda6f55a53fce00f3378aa93a
https://doi.org/10.26226/m.6275705666d5dcf63a311314
https://doi.org/10.26226/m.6275705666d5dcf63a311314
Autor:
Ming-Shien Chang, Anand K. Jha, Rina Kanamoto, Tushar Biswas, Kristian Feliz, Pardeep Kumar, Mishkatul Bhattacharya
Publikováno v:
Physical Review Letters. 127
This theoretical work initiates contact between two frontier disciplines of physics, namely, atomic superfluid rotation and cavity optomechanics. It considers an annular Bose-Einstein condensate, which exhibits dissipationless flow and is a paradigm
Publikováno v:
Data Preprocessing, Active Learning, and Cost Perceptive Approaches for Resolving Data Imbalance
Plants play a significant role in everyone's life. They provide us essential elements like food, oxygen, and shelter, so plants must be supervised and nurtured properly. During cultivation, crops are prone to different kinds of diseases which can sev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb436ad95a7c949a4ec86f97b6e0f301
https://doi.org/10.4018/978-1-7998-7371-6.ch006
https://doi.org/10.4018/978-1-7998-7371-6.ch006
Publikováno v:
2020 2nd International Conference on Advances in Computing, Communication Control and Networking (ICACCCN).
In the paper an autonomous robot as assistance is dedicated to doctors. As we see a wide range of human robot is working in many areas such as manufacturing, entertainment industry, health care systems etc. In today’s world health and fitness is mo
Publikováno v:
Transactions of the Indian Ceramic Society. 75:209-214
We review three types of light propagation mechanisms, like total internal reflection, photonic band gap guidance and Dirac mode guidance in hollow core photonic crystal fibers. Optimization techniques of structural parameters to obtain light propaga
Publikováno v:
physica status solidi (b). 253:1898-1906
Transmission of light in hollow-core photonic crystal fiber (HC-PCF) is traditionally based on the out-of-plane photonic bandgap of the crystal cladding that usually consists of periodically arranged air holes in silica glass. A new kind of wave guid
Publikováno v:
Journal of the Optical Society of America B. 37:1598
Hollow-core photonic crystal fibers offer a versatile platform for developing cutting edge optical sensors through particle levitation. Here, the orbital angular momentum mode of such a fiber is utilized to rotate a dielectric nanoparticle, levitated
Publikováno v:
13th International Conference on Fiber Optics and Photonics.
Dirac point supports two degenerate intrinsic PC modes. Vortex like PC mode at Dirac point can be excited and coupled in a hollow core PCF when it is helically twisted about the propagation axis.
Publikováno v:
Springer Proceedings in Physics ISBN: 9788132223665
We report design and fabrication of specialty hollow core photonic crystal fiber for utilizing them in surface plasmon resonance based material sensing. The refractive index of an unknown fluid can be determined by placing it into the hollow core of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::914ea0a60d4a98db08796e53160f5b24
https://doi.org/10.1007/978-81-322-2367-2_8
https://doi.org/10.1007/978-81-322-2367-2_8