Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Yan-shen Wang"'
Publikováno v:
China Foundry. Sep2024, Vol. 21 Issue 5, p491-506. 16p.
Publikováno v:
Applied Mechanics and Materials. :1340-1343
In this paper, a vacuum suction cup robot is introduced, which is used in drill bolt welding machine to add silver brazing sheets. This paper briefly discusses the application of vacuum power on the device. Then through the selection of the degree of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3a3c14575817e59d9ddd14164339ba4
https://doi.org/10.4028/www.scientific.net/amm.602-605.1340
https://doi.org/10.4028/www.scientific.net/amm.602-605.1340
Autor:
Bo Li, Yan-Shen Wang
Publikováno v:
Physica B: Condensed Matter. 407:77-83
We propose a new type of long range interaction spin chain. The quantum correlations such as quantum discord, entanglement, and structure factor are investigated in the thermal state with considering them both in zero temperature and finite temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1cc284ded30d1390ff067d01312decd
https://doi.org/10.1016/j.physb.2011.09.129
https://doi.org/10.1016/j.physb.2011.09.129
Autor:
Yan Shen Wang, Bo Li
Publikováno v:
Physica B: Condensed Matter. 406:2308-2313
The entanglement induced by elementary excitations in the XX spin chain is investigated by Bethe ansatz method. The reduced density matrix and correlation function between any pair of spins can be obtained for ground and all excited states with N qub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7328036c641e8eb441402b6ab4d35964
https://doi.org/10.1016/j.physb.2011.03.066
https://doi.org/10.1016/j.physb.2011.03.066
Autor:
Hanqin Ding, Yan-Shen Wang
Publikováno v:
Modern Physics Letters B. 24:2769-2783
By using the bosonization approach and the weak-coupling renormalization group (RG) techniques, we study the phase diagram of one-dimensional half-filled t–U–J model parametrized by exchange anisotropy λ (0 ≤ λ ≤ 2) in the weak-coupling reg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17834f47aca41ec370b6468d0050fe2c
https://doi.org/10.1142/s0217984910025127
https://doi.org/10.1142/s0217984910025127
Autor:
Shen Dong, Tao Sun, Zhi Ren Zheng, Yan Qiang Yang, Ying Chun Liang, Ying Hui Wang, Yan Shen Wang
Publikováno v:
Key Engineering Materials. :205-209
By focusing femtosecond laser pulses in the bulk of a quartz wafer, sub-surface waveguides were microexploded. The material around the femtosecond laser induced microexplosive zone was densified, which altered local refractive index. Changes in mater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::813b537e32b7d279c6dd7c55d5d1d14c
https://doi.org/10.4028/www.scientific.net/kem.364-366.205
https://doi.org/10.4028/www.scientific.net/kem.364-366.205
Autor:
Zhi Ren Zheng, Shen Dong, Yan Qiang Yang, Bo Wang, Ying Chun Liang, Yan Shen Wang, Wei Wei An
Publikováno v:
Materials Science Forum. :560-563
Femtosecond laser pulses are irradiated on a single-side polished single-crystalline silicon wafer. Metamorphic zone appears around the ablated zone and the morphology changes gradually in the metamorphic zone. Typical phenomena of thermal ablation s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0bb46a708493042e4b2f0867a431922
https://doi.org/10.4028/www.scientific.net/msf.532-533.560
https://doi.org/10.4028/www.scientific.net/msf.532-533.560
Publikováno v:
Key Engineering Materials. :779-783
Ripples in the area of femtosecond laser irradiated discrete points and continuous lines were studied. The characteristics of interference-induced ripples (LSFL) in the area irradiated by single shot were investigated by AFM. During single point irra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56ecce302d50078f5f95daaa87ed883e
https://doi.org/10.4028/www.scientific.net/kem.315-316.779
https://doi.org/10.4028/www.scientific.net/kem.315-316.779
Publikováno v:
Key Engineering Materials. :159-163
High-energy femtosecond laser pulses were utilized to ablate single-crystalline silicon wafer. Collateral damage areas around the ablation zone can be observed in microscope. The morphology in such areas changes gradually. The microscopic morphology
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5aa19041efd09de8a8e86e55c4a5e6d1
https://doi.org/10.4028/www.scientific.net/kem.315-316.159
https://doi.org/10.4028/www.scientific.net/kem.315-316.159
Autor:
Yan-Shen Wang
Publikováno v:
Nuclear Physics B. 622:633-649
For the XXX Heisenberg spin- 1 2 finite chain with integrable open boundary, the scalar products and the norm of Bethe eigenstates are computed directly in the F -basis. The results are represented as determinants of usual functions of the parameters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09c7b904f59a943ba4f65551c0a090fc
https://doi.org/10.1016/s0550-3213(01)00610-1
https://doi.org/10.1016/s0550-3213(01)00610-1