Publications (11)
Competition between the neutron-proton pair break-ups delineating the level structure of 202Po
Sahab Singh, D. Choudhury, B. Maheshwari +18
High-spin spectroscopic study of Po ( = 84, = 118) has been carried out using the Pt(C, 5n)Po fusion-evaporation reaction. An extended level s…
Superradiant coupling effects in transition-metal dichalcogenides
C. E. Stevens, T. Stroucken, A. V. Stier +6
Cooperative effects allow for fascinating characteristics in light-matter interacting systems. Here, we study naturally occurring superradiant coupling in a class of quasi-two-dime…
Detection of thermodynamic "valley noise" in monolayer semiconductors: access to intrinsic valley relaxation timescales
M. Goryca, N. P. Wilson, P. Dey +2
Together with charge and spin degrees of freedom, many new 2D materials also permit information to be encoded in an electron's valley degree of freedom - that is, in particular mom…
Gate controlled spin-valley locking of resident carriers in WSe2 monolayers
P. Dey, Luyi Yang, C. Robert +4
Using time-resolved Kerr rotation, we measure the spin/valley dynamics of resident electrons and holes in single charge-tunable monolayers of the archetypal transition-metal dichal…
Ab initio explanation of disorder and off-stoichiometry in Fe-Mn-Al-C kappa carbides
P. Dey, R. Nazarov, B. Dutta +6
Carbides play a central role for the strength and ductility in many materials. Simulating the impact of these precipitates on the mechanical performance requires the knowledge abou…
Crossover from injection to tunneling conduction mode and associated magneto-resistance in a single (111)//Co spin-valve device
P. Dey, R. Rawat, S. R. Potdar +2
We demonstrate interface energy level engineering, exploiting the modification in energy band structure across Verwey phase transition of electrode, in a $Fe_{3}O_{4}…