In the method of second quantization, the wave functions are also expressed in terms of operators. The formalism starts with the introduction of an abstract vector space, the Fock space. The basis vectors of the Fock space are occupation number vectors, with each vector defined by a set of ...
A covariant formulation of the method of second quantization and some of its applications. A general solution of the Batalin-Vilkovisky master equation was formulated in terms of generalized fields. Recently, a superfields approach of obtaining s... VP Karasev,PP Karasev,VA SanʹKo,... - ...
Related to quantization:sampling,Quantization error,Quantization noise quan·tize (kwŏn′tīz′) tr.v.quan·tized,quan·tiz·ing,quan·tiz·esPhysics 1.To limit the possible values of (a magnitude or quantity) to a discrete set of values by quantum mechanical rules. ...
sociology of postmode socionics sociopetalspace sociÉtÉ de caution mu sociÉtÉ international sociÉtÉ particuliÈre sockelart socket set screws socket wrenches socketheadpipeplug socks worn wrong side socom fireteam bravo socom-16 socotra island socratess talk method socs4 sod der soda indus...
theory and engineerin theory and methodolog theory and practice o theory and the intern theory colour vision theory of a deadman theory of asserting c theory of asset prefe theory of cognitive d theory of content theory of control of theory of control rig theory of criminal sy theory of ...
The application of the second-quantized formalism to treat the antisymmetry problem in perturbation theory (PT) of intermolecular interactions is reviewed. It is emphasized that second quantization permits one to work exclusively in the space of fully antisymmetric wavefunctions and to develop a unique...
⋯ , meaning that the minimum number of zero modes is two. Therefore, to achieve an insulator, we need to examine the second scenario where each primitive unit cell contains an even number of states. In this case, the number of zero modes is 4nwithn = 0, 1, 2,...
The same method has been applied to compress GPT2 into DistilGPT2, RoBERTa into DistilRoBERTa, Multilingual BERT into DistilmBERT and a German version of DistilBERT. DiT (from Microsoft Research) released with the paper DiT: Self-supervised Pre-training for Document Image Transformer by Junlong ...
and how, in turn, current and future quantum processors can be used to describe large many-body systems of fermions such as electrons and nucleons. The review includes an introduction to analog and digital quantum devices, the mapping of Fermi systems and their Hamiltonians onto qubit registers...
This method overcomes the breakdown of the simple additivity formula for Cs when the spin channels are mixed and k is no longer a good quantum number in the presence of interactions. Through this quantity, we can read the spin Chern number from the inverse slope of the TRI compressibility (...