Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Bourassa, J. Eli"'
Publikováno v:
npj Quantum Information 9, 9 (2023)
Fault-tolerant cluster states form the basis for scalable measurement-based quantum computation. Recently, new stabilizer codes for scalable circuit-based quantum computation have been introduced that have very high thresholds under biased noise wher
Externí odkaz:
http://arxiv.org/abs/2201.10566
While measurement-device-independent (MDI) quantum key distribution (QKD) allows two trusted parties to establish a shared secret key from a distance without needing to trust a central detection node, their quantum sources must be well-characterized,
Externí odkaz:
http://arxiv.org/abs/2108.08698
Autor:
Tzitrin, Ilan, Matsuura, Takaya, Alexander, Rafael N., Dauphinais, Guillaume, Bourassa, J. Eli, Sabapathy, Krishna K., Menicucci, Nicolas C., Dhand, Ish
Publikováno v:
Phys. Rev. X Quantum 2, 040353 (2021)
The scalability of photonic implementations of fault-tolerant quantum computing based on Gottesman-Kitaev-Preskill (GKP) qubits is injured by the requirements of inline squeezing and reconfigurability of the linear optical network. In this work we pr
Externí odkaz:
http://arxiv.org/abs/2104.03241
Autor:
Bourassa, J. Eli, Quesada, Nicolás, Tzitrin, Ilan, Száva, Antal, Isacsson, Theodor, Izaac, Josh, Sabapathy, Krishna Kumar, Dauphinais, Guillaume, Dhand, Ish
Publikováno v:
Phys. Rev. X Quantum 2, 040315 (2021)
Bosonic qubits are a promising route to building fault-tolerant quantum computers on a variety of physical platforms. Studying the performance of bosonic qubits under realistic gates and measurements is challenging with existing analytical and numeri
Externí odkaz:
http://arxiv.org/abs/2103.05530
Autor:
Bourassa, J. Eli, Alexander, Rafael N., Vasmer, Michael, Patil, Ashlesha, Tzitrin, Ilan, Matsuura, Takaya, Su, Daiqin, Baragiola, Ben Q., Guha, Saikat, Dauphinais, Guillaume, Sabapathy, Krishna K., Menicucci, Nicolas C., Dhand, Ish
Publikováno v:
Quantum 5, 392 (2021)
Photonics is the platform of choice to build a modular, easy-to-network quantum computer operating at room temperature. However, no concrete architecture has been presented so far that exploits both the advantages of qubits encoded into states of lig
Externí odkaz:
http://arxiv.org/abs/2010.02905
Publikováno v:
Phys. Rev. A 102, 062607 (2020)
The security of measurement device-independent quantum key distribution (MDI QKD) relies on a thorough characterization of one's optical source output, especially any noise in the state preparation process. Here, we provide an extension of the loss-t
Externí odkaz:
http://arxiv.org/abs/2007.08299
Publikováno v:
Phys. Rev. A 101, 032315 (2020)
Encoding a qubit in the continuous degrees of freedom of an oscillator is a promising path to error-corrected quantum computation. One advantageous way to achieve this is through Gottesman-Kitaev-Preskill (GKP) grid states, whose symmetries allow for
Externí odkaz:
http://arxiv.org/abs/1910.03673
Akademický článek
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Autor:
Bourassa, J. Eli, Lo, Hoi-Kwong
The measurement range problem, where one cannot determine the data outside the range of the detector, limits the characterization of entanglement in high-dimensional quantum systems when employing, among other tools from information theory, the entro
Externí odkaz:
http://arxiv.org/abs/1810.05654
Akademický článek
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