Spin-orbit-mediated control of electron and hole spins in InSb ...
Spin-orbit-mediated control of electron and hole spins in InSb ...
Spin-orbit-mediated control of electron and hole spins in InSb ...
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Energy (μeV)<br />
Electric dipole sp<strong>in</strong> resonance<br />
Detect sp<strong>in</strong> rotations via sp<strong>in</strong> blockade<br />
Weak <strong>in</strong>terdot coupl<strong>in</strong>g<br />
E ac = E 0 s<strong>in</strong>(ω L t)<br />
<br />
<br />
gµ B B<br />
• a.c. electric field drives sp<strong>in</strong> resonance<br />
<strong>mediated</strong> by the sp<strong>in</strong>-<strong>orbit</strong> <strong>in</strong>teraction<br />
20<br />
0<br />
-20<br />
(,)<br />
(,)<br />
(,)<br />
(,)<br />
0 5 10<br />
B (mT)