All Optical Quantum CNOT Gate in Semiconductor Quantum Dots

被引：5

作者：

Qureshi, Mohd. Shakil ^{[1
]}

Sen, Pratima ^{[2
]}

Andrews, J. T. ^{[1
]}

Sen, Pranay K. ^{[1
]}

机构：

[1] Shri GS Inst Technol & Sci, Dept Appl Phys, Indore 452003, Madhya Pradesh, India

[2] Devi Ahilya Vishwavidyalaya, Sch Phys, Indore 452017, Madhya Pradesh, India

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 2009年 / 45卷 / 1-2期

关键词：

Density matrix; quantum dot (QD); two-photon absorption; DYNAMICS;

D O I：

10.1109/JQE.2008.2001301

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Using density matrix approach the possibility of quantum logic operation in a single semiconductor quantum dot (QD) has been explored. The two photon excitation of the QD creates population in the biexciton state which is subsequently depopulated by the second pulse resonant with the biexciton-exciton transition. The theoretical analysis suggest that CNOT gate can be formed by choosing the pulses of appropriate pulse area.

引用

页码：59 / 65

页数：7

共 50 条

[31] Quantum features of semiconductor quantum dots
Lozada-Cassou, M
Dong, SH
Yu, J
PHYSICS LETTERS A, 2004, 331 (1-2) : 45 - 52
[32] Quantum beats in semiconductor quantum dots
Masumoto, Y
Ignatiev, IV
Nishibayashi, K
Okuno, T
Verbin, SY
Yugova, IA
JOURNAL OF LUMINESCENCE, 2004, 108 (1-4) : 177 - 180
[33] Semiconductor Quantum Dots
Alex Zunger
MRS Bulletin, 1998, 23 : 15 - 17
[34] Semiconductor quantum dots
Zhou, Weidong
Coleman, James J.
CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE, 2016, 20 (06): : 352 - 360
[35] Semiconductor quantum dots
Reithmaier, JP
Forchel, A
IEEE CIRCUITS & DEVICES, 2003, 19 (06): : 24 - 29
[36] Quantum repeaters based on CNOT gate under decoherence
Tong Z.-Y.
Liao P.
Kuang L.-M.
Frontiers of Physics in China, 2007, 2 (4): : 389 - 402
[37] Microwave Gaussian Quantum Sensing With a CNOT Gate Receiver
Khalifa, Hany
Petrovnin, Kirill
Jantti, Riku
Paraoanu, Gheorghe Sorin
IEEE ACCESS, 2023, 11 : 103986 - 103999
[38] Electronic and optical properties of semiconductor and graphene quantum dots
Wei-dong Sheng
Marek Korkusinski
Alev Devrim Güçlü
Michal Zielinski
Pawel Potasz
Eugene S. Kadantsev
Oleksandr Voznyy
Pawel Hawrylak
Frontiers of Physics, 2012, 7 : 328 - 352
[39] OPTICAL-ABSORPTION SATURATION OF SEMICONDUCTOR QUANTUM DOTS
MILLER, DAB
CHEMLA, DS
SCHMITTRINK, S
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1986, 3 (08) : P42 - P42
[40] Optical properties of excitonic polarons in semiconductor quantum dots
Ferreira, R
Verzelen, O
Bastard, G
PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2004, 21 (2-4): : 164 - 170

← 1 2 3 4 5 →