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| 1 | Applications of quantum computing for investigations of electronic transitions in phenylsulfonyl-carbazole TADF emitters显示文摘A quantum chemistry study of the first singlet(S_(1))and triplet(T_(1))excited states of phenylsulfonyl-carbazole compounds,proposed as useful thermally activated delayed fluorescence(TADF)emitters for organic light emitting diode(OLED)applications,was performed with the quantum Equation-Of-Motion Variational Quantum Eigensolver(qEOM-VQE)and Variational Quantum Deflation(VQD)algorithms on quantum simulators and devices.These quantum simulations were performed with double zeta quality basis sets on an active space comprising the highest occupied and lowest unoccupied molecular orbitals(HOMO,LUMO)of the TADF molecules.The differences in energy separations between S_(1) and T_(1)(ΔEST)predicted by calculations on quantum simulators were found to be in excellent agreement with experimental data.Differences of 17 and 88 mHa with respect to exact energies were found for excited states by using the qEOM-VQE and VQD algorithms,respectively,to perform simulations on quantum devices without error mitigation.By utilizing state tomography to purify the quantum states and correct energy values,the large errors found for unmitigated results could be improved to differences of,at most,4 mHa with respect to exact values.Consequently,excellent agreement could be found between values ofΔEST predicted by quantum simulations and those found in experiments. | Qi Gao Gavin O.Jones Mario Motta Michihiko Sugawara Hiroshi CWatanabe Takao Kobayashi Eriko Watanabe Yu-ya Ohnishi Hajime Nakamura Naoki Yamamoto | 2021 | npj Computational Materials2021，，1： | 1 |
| 2 | A Monte Carlo study of IMRT beamlets in inhomogeneous media显示文摘 | Andrew O.Jones Indra J.Das Frederick L.Jones Jr | | 0，，03： | 1 |
| 3 | Putting the ServiceProfit Chain to Work显示文摘 | Heskett James L Thomas O.Jones Gary W.Loveman W.Earl Sasser Leonard A.Schesinger | | 0，，： | 1 |
| 4 | Putting the Service Profit Chain to Work显示文摘 | James L.Heskett Thomas O.Jones Gary W.Loveman W.Earl Sasser Leonard A.Schiesinger | | 0，，04： | 1 |
| 5 | 满意的客户为何弃你而去显示文摘下面我们将要描述的场景,大家可能都不会感到陌生。某公司召集高层管理者和下属业务分公司的总经理召开月度管理例会。该公司共有八个业务分公司,它们涉及的市场各不相同,其中包括轻工业制造、批发分销以及客户服务等。所有分公司都感到竞争对手咄咄逼人,于是公司建立了客户满意度调查制度,用来衡量质量改进流程的效果。 | 托马斯·琼斯(Thomas O.Jones) 厄尔·萨瑟(W.Earl Sasser,Jr.) | 2005 | 哈佛商业评论2005，，12： | 0 |
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