Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Jin-Zuo Sun"'
Publikováno v:
Communications in Theoretical Physics. 42:419-424
In our preceding work, a class of k-quantum nonlinear coherent states, i.e., the k eigenstates of the powers (B) over cap (k) (k greater than or equal to 3) of the annihilation operator (B) over cap = (a) over cap1/f((N) over cap) of f-oscillators, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb470cf34dc56380a7665ca4fbddd5cd
https://doi.org/10.1088/0253-6102/42/3/419
https://doi.org/10.1088/0253-6102/42/3/419
Publikováno v:
International Journal of Theoretical Physics. 43:1907-1916
A class of even and odd nonlinear coherent states are introduced. The properties of some related states, including quadrature squeezing, antibunching effect and phase probability distribution, are studied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efc75de656e2dd7a2492921a56728763
https://doi.org/10.1023/b:ijtp.0000049002.39959.1c
https://doi.org/10.1023/b:ijtp.0000049002.39959.1c
Publikováno v:
International Journal of Theoretical Physics. 43:1891-1905
A class of k-quantum nonlinear coherent states, i.e., the k eigenstates of the powers B-k ( k greater than or equal to 3) of the annihilation operator B = a 1/f(N) of f-oscillators, is obtained and its completeness is investigated. An alternative met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e352cfc22d85b96429b75200cb98d7ee
https://doi.org/10.1023/b:ijtp.0000048999.06168.25
https://doi.org/10.1023/b:ijtp.0000048999.06168.25
Publikováno v:
International Journal of Theoretical Physics. 43:1469-1478
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f84e925215c511afae31ba4af884653
https://doi.org/10.1023/b:ijtp.0000048631.74355.72
https://doi.org/10.1023/b:ijtp.0000048631.74355.72
Publikováno v:
International Journal of Theoretical Physics. 42:2855-2862
Using the Pegg–Barnett formalism of phase operator, we obtain phase probability distributions of new even and odd nonlinear coherent states. It is shown that the distributions for the states are rather different, and unlike the case of ordinary eve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a738d655e7c5b7b33c7ad510e79cd28c
https://doi.org/10.1023/b:ijtp.0000006012.77903.29
https://doi.org/10.1023/b:ijtp.0000006012.77903.29
Publikováno v:
The European Physical Journal B. 29:141-145
Artificial molecules, namely laterally coupled quantum dots with a three-dimensional spherical confinement potential well of radius R and depth V 0, were studied by the unrestricted Hartree-Fock-Roothaan (UHFR) method. By varying the distance d betwe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ccdeb151d70005393bb0520adc4ea74
https://doi.org/10.1140/epjb/e2002-00272-0
https://doi.org/10.1140/epjb/e2002-00272-0
Publikováno v:
Communications in Theoretical Physics. 26:165-173
Wavefunctions of the Aubry model are investigated systematically by means of the numerical method. Our results indicate that except the eigenstates located at about center of each subband, the wavefunctions of the eigenstates have fairly regular enve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9403ab400c267801e6adc6a64524050a
https://doi.org/10.1088/0253-6102/26/2/165
https://doi.org/10.1088/0253-6102/26/2/165
Publikováno v:
Physical Review B. 52:5611-5616
The heavy-fermion semiconductor behavior of the SU({ital N}{sub {ital d}}) Anderson lattice model is examined by using the slave-boson technique within the framework of mean-field theory. The results show that the slave-boson mean-field theory of thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8f59a16d962d6cc7d7dd2f62c7fc8dc
https://doi.org/10.1103/physrevb.52.5611
https://doi.org/10.1103/physrevb.52.5611
Publikováno v:
Communications in Theoretical Physics. 22:277-282
In a previous work of ours the numerical results have proved that there exists the Anderson transition zone in the Aubry model of one-dimensional incommensurate systems. In this paper, we further investigate the relation between the Anderson transiti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac56ac33a9dec92047e3bf63f0144abb
https://doi.org/10.1088/0253-6102/22/3/277
https://doi.org/10.1088/0253-6102/22/3/277
Publikováno v:
Physical Review D. 65
We make a detailed analysis of the $BB\rho(DD\rho)$ and $B^*B\rho(D^{*}D\rho)$ strong couplings $g_{BB\rho}(g_{DD\rho})$ and $g_{B^*B\rho}(g_{D^{*}D\rho})$ using QCD light cone sum rules(LCSR). The existing some negligence is pointed out in the previ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4597d1bdad51d57521787cc5f049bc5c
https://doi.org/10.1103/physrevd.65.076005
https://doi.org/10.1103/physrevd.65.076005