Electron spin state tomography with coherent Kerr effect

2011 ◽  
Vol 99 (17) ◽  
pp. 173108 ◽  
Author(s):  
Takahiro Inagaki ◽  
Hideo Kosaka ◽  
Yasuyoshi Mitsumori ◽  
Keiichi Edamatsu
Keyword(s):  
Electron Spin ◽  
Spin State ◽  
Kerr Effect ◽  
State Tomography

CONTROLLED TELEPORTATION OF ELECTRON SPIN STATE IN QUANTUM DOT VIA SINGLE PHOTON

2008 ◽  
Vol 06 (03) ◽  
pp. 553-560
Author(s):  
YAN-WEI WANG ◽  
MING-FENG WANG ◽  
YI-ZHUANG ZHENG
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Electron Spin ◽  
Spin State ◽  
Faraday Rotation ◽  
Quantum Teleportation ◽  
Single Photon ◽  
Controlled Teleportation ◽  
Controlled Quantum Teleportation ◽  
Qubit System

A controlled quantum teleportation scheme of electron spin state in a quantum dot is proposed. With the entanglement generating through the interaction between the quantum dots in microcavities and a single photon, the controlled teleportation can be implemented using Faraday rotation and single photon measurements. The scheme can be easily generalized to multi-qubit system.

Photodriven quantum teleportation of an electron spin state in a covalent donor–acceptor–radical system

2019 ◽  
Vol 11 (11) ◽  
pp. 981-986 ◽  
Author(s):  
Brandon K. Rugg ◽  
Matthew D. Krzyaniak ◽  
Brian T. Phelan ◽  
Mark A. Ratner ◽  
Ryan M. Young ◽  
...  
Keyword(s):  
Electron Spin ◽  
Spin State ◽  
Quantum Teleportation ◽  
Donor Acceptor

Measurement of Electron Spin State in a Semiconductor Quantum well using Tomographic Kerr Rotation

2009 ◽  
Author(s):  
T. Inagaki ◽  
H. Kosaka ◽  
Y. Rikitake ◽  
H. Imamura ◽  
Y. Mitsumori ◽  
...  
Keyword(s):  
Quantum Well ◽  
Electron Spin ◽  
Spin State ◽  
Kerr Rotation ◽  
Semiconductor Quantum Well

scholarly journals Effect of Quantum Point Contact Measurement on Electron Spin State in Quantum Dots

2009 ◽  
Vol 26 (5) ◽  
pp. 050301 ◽  
Author(s):  
Zhu Fei-Yun ◽  
Tu Tao ◽  
Hao Xiao-Jie ◽  
Guo Guang-Can ◽  
Guo Guo-Ping
Keyword(s):  
Quantum Dots ◽  
Electron Spin ◽  
Spin State ◽  
Point Contact ◽  
Quantum Point Contact ◽  
Contact Measurement ◽  
Quantum Point
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