Quantum Stabilizer Codes Embedding Qubits Into Qudits
... forward in [5] where a qubit was encoded into a bosonic mode (infinite dimensional complex Hilbert space) just using the stabilizer formalism. Later on the possibility of qudit encoding was pointed out in Ref. [6] by using the same formalism. There, being in Hd , the errors were considered as a gene ...
... forward in [5] where a qubit was encoded into a bosonic mode (infinite dimensional complex Hilbert space) just using the stabilizer formalism. Later on the possibility of qudit encoding was pointed out in Ref. [6] by using the same formalism. There, being in Hd , the errors were considered as a gene ...
Fermions coupled to gauge fields .1in with cond
... 1. In terms of transport: e.g. ρ(T ) ∼ T α<2 . 2. In terms of scaling of entanglement entropy of regions: S(L) ∼ Ld−1 ln kF L. 3. In terms of single-particle response: Fermi surface ≡ {k | G −1 (k, ω) = 0 at ω = 0} Here G = hc † ci is a correlator of a gauge-invariant fermion operator, like an elect ...
... 1. In terms of transport: e.g. ρ(T ) ∼ T α<2 . 2. In terms of scaling of entanglement entropy of regions: S(L) ∼ Ld−1 ln kF L. 3. In terms of single-particle response: Fermi surface ≡ {k | G −1 (k, ω) = 0 at ω = 0} Here G = hc † ci is a correlator of a gauge-invariant fermion operator, like an elect ...
QuRE: The Quantum Resource Estimator Toolbox
... of each fault-tolerant gate type. We will denote fault-tolerant quantum gates at the m-th level of concatenation by appending the concatenation level: X(m) , Y(m) , Z(m) , CN OT(m) , H(m) , S(m) , T(m) . Note that at the lowest level m = 0 the gates correspond to the instructions of the quantum comp ...
... of each fault-tolerant gate type. We will denote fault-tolerant quantum gates at the m-th level of concatenation by appending the concatenation level: X(m) , Y(m) , Z(m) , CN OT(m) , H(m) , S(m) , T(m) . Note that at the lowest level m = 0 the gates correspond to the instructions of the quantum comp ...
From Irrational to Non-Unitary: on the Haffnian and Haldane
... no more than k particles can occupy two neighboring orbitals8 , and the number of multiplets at a certain L can be obtained as the difference between the number of states at Lz , Lz + 1 (see also [13]). For the Haffnian, the main rule is that no more than two particles can occupy four consecutive or ...
... no more than k particles can occupy two neighboring orbitals8 , and the number of multiplets at a certain L can be obtained as the difference between the number of states at Lz , Lz + 1 (see also [13]). For the Haffnian, the main rule is that no more than two particles can occupy four consecutive or ...
Doppler effect and frequency
... as ‘speed of light is independent of its source’. The question arises: what is the meaning of observing ‘a wave train of light’ in a specific IFR? Dingle in a short monograph [9] touches upon this problem to some extent. He says that the coordinates appearing in the phase of the wave train are in a ...
... as ‘speed of light is independent of its source’. The question arises: what is the meaning of observing ‘a wave train of light’ in a specific IFR? Dingle in a short monograph [9] touches upon this problem to some extent. He says that the coordinates appearing in the phase of the wave train are in a ...
Charge sensing in intrinsic silicon quantum dots
... observe a number of oscillations in the SET. Such a compromise between the performance of the QD and SET devices was necessary due to the barriers being common to both QD and SET, which has the advantage of ease of fabrication but places constraints on the device operation. With the barrier gate pot ...
... observe a number of oscillations in the SET. Such a compromise between the performance of the QD and SET devices was necessary due to the barriers being common to both QD and SET, which has the advantage of ease of fabrication but places constraints on the device operation. With the barrier gate pot ...
Embracing the quantum limit in silicon computing
... by thermal excitation to the valley–orbit excited state of the donor, whereas it is controlled by phonon scattering at lower temperatures. For donors, T2 can be considerably shorter than T1, and measuring T2 necessitated the development of electron spin-echo techniques. In the first microwave electr ...
... by thermal excitation to the valley–orbit excited state of the donor, whereas it is controlled by phonon scattering at lower temperatures. For donors, T2 can be considerably shorter than T1, and measuring T2 necessitated the development of electron spin-echo techniques. In the first microwave electr ...
