Zobrazeno 1 - 10
of 1 192
pro vyhledávání: '"Guchhait, P."'
The structural and magnetic properties of a spin-$\frac{1}{2}$ averievite (CsBr)Cu$_5$V$_2$O$_{10}$ are investigated by means of temperature-dependent x-ray diffraction, magnetization, heat capacity, and $^{51}$V nuclear magnetic resonance (NMR) meas
Externí odkaz:
http://arxiv.org/abs/2411.06072
Autor:
Guchhait, S., Painganoor, A., Islam, S. S., Sichelschmidt, J., Le, M. D., Christensen, N. B., Nath, R.
The interplay of magnetic correlations, crystal electric field interactions, and spin-orbit coupling in low-dimensional frustrated magnets fosters novel ground states with unusual excitations. Here, we report the magnetic properties and crystal elect
Externí odkaz:
http://arxiv.org/abs/2408.17417
Biological microswimmers, like euglena, deform their body shape to swim through tight confinements having length scales comparable to the microswimmer length scale. Recently, it was shown that self-propelling active droplets can also squeeze through
Externí odkaz:
http://arxiv.org/abs/2407.04324
Autor:
Mohanty, S., Magar, A., Singh, Vikram, Islam, S. S., Guchhait, S., Jain, A., Yusuf, S. M., Tsirlin, A. A., Nath, R.
A detailed study of the magnetic and magnetocaloric properties of a garnet compound Mn$_{3}$Cr$_{2}$Ge$_{3}$O$_{12}$ is carried out using x-ray diffraction, magnetization, heat capacity, and neutron diffraction measurements as well as \textit{ab init
Externí odkaz:
http://arxiv.org/abs/2403.02082
We report a systematic investigation of anisotropic magnetocaloric effects in single crystal Cr$_2$Te$_3$. Single crystal samples are synthesized by chemical vapor transport and characterized by x-ray and Laue diffraction methods. The maximum magneti
Externí odkaz:
http://arxiv.org/abs/2312.01000
Autor:
Modak, Niladri, Ashutosh, Swain, Guchhait, Shyamal, Ghosh, Sayan, Dhara, Ritwik, Nayak, Jeeban Kumar, Das, Sourin, Ghosh, Nirmalya
Despite its non-Hermitian nature, the transverse optical beam shift exhibits both real eigenvalues and non-orthogonal eigenstates. To explore this unexpected similarity to typical PT (parity-time)-symmetric systems, we first categorize the entire par
Externí odkaz:
http://arxiv.org/abs/2310.14210
Autor:
Susmita Sengupta, Sanat Kumar Guchhait
Publikováno v:
Discover Education, Vol 3, Iss 1, Pp 1-28 (2024)
Abstract What motivates a first-generation learner to go to school? The question haunts a social scientist when exploring dimensions of academic motivation of the first-generation Learners in rural and remote context. Learners from the low Socio-Econ
Externí odkaz:
https://doaj.org/article/7625c6673fc143fd8e97de5d233dfbb0
Autor:
Biswal, P., Guchhait, S., Ghosh, S., Sarangi, S. N., Samal, D., Swain, Diptikant, Kumar, Manoranjan, Nath, R.
We have successfully synthesized single crystals, solved the crystal structure, and studied the magnetic properties of a new family of copper halides (C$_4$H$_{14}$N$_2$)Cu$_2X_6$ ($X$= Cl, Br). These compounds crystallize in an orthorhombic crystal
Externí odkaz:
http://arxiv.org/abs/2306.15205
Autor:
Kishan Kumar Gaur, Tejeswara Rao Asuru, Mitul Srivastava, Nitu Singh, Nikil Purushotham, Boja Poojary, Bhabatosh Das, Sankar Bhattacharyya, Shailendra Asthana, Prasenjit Guchhait
Publikováno v:
EMBO Molecular Medicine, Vol 16, Iss 10, Pp 2376-2401 (2024)
Abstract There are a limited number of effective vaccines against dengue virus (DENV) and significant efforts are being made to develop potent anti-virals. Previously, we described that platelet-chemokine CXCL4 negatively regulates interferon (IFN)-
Externí odkaz:
https://doaj.org/article/dca54fec17174c86a31f5a0f7b3ad4ca
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract A metal-insulator-metal waveguide-based square-ring resonator plasmonic refractive index sensor is designed and optimized for achieving high sensitivity. The sensitivity of the sensor critically depends on the physical dimension and the geom
Externí odkaz:
https://doaj.org/article/c3bc72dd047d4fca92866f1bb4206934