1.1k citations · 7.3k across the 119 of their papers we have counts for
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quant-ph2007★ 32 cited
Sequential Implementation of Global Quantum Operations
L. Lamata, J. Leon, D. Perez-Garcia +2
We study the possibility for a global unitary applied on an arbitrary number of qubits to be decomposed in a sequential unitary procedure, where an ancillary system is allowed to i…
quant-ph2007★ 62 cited
Operational determination of multi-qubit entanglement classes via tuning of local operations
T. Bastin, C. Thiel, J. von Zanthier +3
We present a physical setup with which it is possible to produce arbitrary symmetric long-lived multiqubit entangled states in the internal ground levels of photon emitters, includ…
quant-ph2007★ 309 cited
Dirac Equation and Quantum Relativistic Effects in a Single Trapped Ion
L. Lamata, J. Leon, T. Schaetz +1
We present a method of simulating the Dirac equation in 3+1 dimensions for a free spin-1/2 particle in a single trapped ion. The Dirac bispinor is represented by four ionic interna…