2 papers
quant-ph2026
Near-perfect quantum teleportation between continuous and discrete encodings
Ravi Kamal Pandey, Shraddha Singh, Dhiraj Yadav +1
Quantum teleportation between polarized single-photon and phase-opposite coherent states is studied using a hybrid entangled resource and entangled coherent states. The polarized s…
cond-mat.stat-mech2026
The Zubarev Double Time Greens function-A Vintage Many Body Technique
Vijay Singh, Shraddha Singh
These lecture notes present a comprehensive and powerful many-body technique pioneered in 1960 by D. N. Zubarev. The technique, known as the Zubarev Double Time Greens Function met…