Results 191 to 200 of about 3,197,005 (354)

Nonstandard Dirac equations for nonstandard spinors [PDF]

, 2014
A. G. Nikitin
openalex   +1 more source

An Alternative Approach to Spontaneous Photon Triplets Generation

Advanced Physics Research, EarlyView.
Day by day, communication and computing technologies are progressing at a lightning speed, which is particularly true of the quantum version of these technologies (QIST). Increasingly, these technologies are emerging from unusual and sometimes bewildering quantum optical effects, which are based on exotic quantum physical theories.
Serge Gauvin
wiley   +1 more source

Derivation of Dirac equation from the stochastic optimal control principles of quantum mechanics. [PDF]

Sci Rep
Yordanov V.
europepmc   +1 more source

Emergence of Einstein's Equations through the Coupling of the Dirac Operator and Entanglement Entropy in Besov Spaces: Towards a Spectral Unification

Komi.Patrick Gassika
openalex   +1 more source

The Dirac equation approach to spin-1/2 particle beam optics [PDF]

, 1998
R. Jagannathan
openalex   +1 more source

First‐Principles Investigation of the Thermoelectric Behavior of the Orthorhombic Cadmium Stannate (Cd2SnO4)

Advanced Physics Research, EarlyView.
Cd2SnO4 exhibits excellent thermoelectric properties with a high Seebeck coefficient, power factor, and figure of merit, surpassing Bi2Te3. It shows both positive and negative Seebeck coefficient values, making it suitable for diverse applications. Its high electrical conductivity and low thermal conductivity enhance efficiency, while its negative Hall
Adel Bandar Alruqi, Nicholas O. Ongwen
wiley   +1 more source

WKB method for the Dirac equation with vector and scalar potentials [PDF]

, 2005
V. Yu. Lazur, Василь Васильович Рубіш, O. K. Reity   +2 more
openalex   +1 more source

Solar‐Blind Ultraviolet Photodetectors Based on Two‐Dimensional Materials and Their Heterostructures

Advanced Physics Research, EarlyView.
Solar‐blind ultraviolet photodetectors are crucial for diverse applications. This review comprehensively summarizes recent advances using two‐dimensional materials and their heterostructures, which offer tunable bandgaps, flexibility, and no lattice‐matching constraints.
Yu Lu, Junming Song, Xiarui Wu, Junpeng Lu, Zhenhua Ni, Weiwei Zhao, Fang Yang, Hongwei Liu   +7 more
wiley   +1 more source

The Dirac equation across the horizons of the 5D Myers-Perry geometry: separation of variables, radial asymptotic behaviour and Hamiltonian formalism. [PDF]

Gen Relativ Gravit
Wang QS.
europepmc   +1 more source

Advanced control of non‐isothermal axial dispersion tubular reactors with recycle‐induced state delay

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract We develop a delay‐aware estimation and control framework for a non‐isothermal axial dispersion tubular reactor modelled as a coupled parabolic‐hyperbolic PDE system with recycle‐induced state delay. The infinite‐dimensional dynamics are preserved without spatial discretization by representing the delay as a transport PDE and adopting a late ...
Behrad Moadeli, Stevan Dubljevic
wiley   +1 more source