Research Profile

Sinan Bugu

Biography

Dr. Sinan Bugu is enthusiastic and deeply motivated in his work with a rich track-record in Quantum Information Processing (both theory and devices). His track record is built on a broad foundation of technical skills which demonstrate his ability to provide unique solutions and independently establish international collaborations, working in international multidisciplinary environments and delivering timely scientific results which have been recognised by the scientific community. He studied theoretical quantum optics during his MSc at Istanbul University, followed by research studentships at the Department of Electrical & Computer Engineering, National University of Singapore (SINGA - Singapore National Graduate Award) and at the Department of Electrical Engineering and Information Systems, University of Tokyo (Japanese Government Monbukagakusho (MEXT) scholarship - Ministry of Education, Culture, Sports, Science and Technology) where he learnt the fundamentals of condensed matter experimental physics and basic processing in the cleanroom. He has mastered the quantum physics of Quantum Dots and RF reflectometry method during his PhD at the Department of Electrical & Electronic Engineering, Tokyo Institute of Technology (MEXT scholarship). Notably, he joined Dr Gonzalez-Zalba’s team (then at Hitachi Cambridge Labs) as a visiting scholar where he learnt the gate-based sensing technique and used TiN superconducting inductor for fast readout. Dr. Bugu has experience in working across international environments (Turkey, Singapore, UK & Japan). 
He is now working as a Researcher in the field of Quantum Materials and Nanostructures at Tyndall within the 
CMOS++ Research Cluster https://www.neuqu.ie/   led by Dr. Giorgos Fagas.

Dr. Bugu's personal interest is focused on quantum microelectronics areas such as readout of quantum devices via RF and microwave systems.
His current research activities are;

  • Fabrication and characterisation of silicon NEMS
  • Fabrication and characterisation of GeOI devices and heterostructure (Ge/SiGe) quantum dots
      

Publications

Peer Reviewed Journals

 YearPublication
(2021)'RF reflectometry for readout of charge transition in a physically defined p-channel MOS silicon quantum dot'
Sinan Bugu and Shimpei Nishiyama and Kimihiko Kato and Yongxun Liu and Takahiro Mori and Tetsuo Kodera (2021) 'RF reflectometry for readout of charge transition in a physically defined p-channel MOS silicon quantum dot'. Japanese Journal of Applied Physics, 60 (SB)   [DOI] [Details]
(2021)'Radio-frequency single electron transistors in physically defined silicon quantum dots with a sensitive phase response'
Mizokuchi R;Bugu S;Hirayama M;Yoneda J;Kodera T; (2021) 'Radio-frequency single electron transistors in physically defined silicon quantum dots with a sensitive phase response'. Scientific Reports, 11 (1) [DOI] [Details]
(2021)'Deterministic preparation of W states via spin-photon interactions'
Ozaydin F.;Yesilyurt C.;Bugu S.;Koashi M. (2021) 'Deterministic preparation of W states via spin-photon interactions'. Physical Review A, 103 (5) [DOI] [Details]
(2021)'4.2 K sensitivity-tunable radio frequency reflectometry of a physically defined p-channel silicon quantum dot'
Bugu S;Nishiyama S;Kato K;Liu Y;Murakami S;Mori T;Ferrus T;Kodera T; (2021) '4.2 K sensitivity-tunable radio frequency reflectometry of a physically defined p-channel silicon quantum dot'. Scientific Reports, 11 (1) [DOI] [Details]
(2020)'Preparing multipartite entangled spin qubits via pauli spin blockade'
Bugu, Sinan and Ozaydin, Fatih and Ferrus, Thierry and Kodera, Tetsuo (2020) 'Preparing multipartite entangled spin qubits via pauli spin blockade'. Scientific Reports, 10 (1):1-8 [Details]
(2020)'Surpassing the classical limit in magic square game with distant quantum dots coupled to optical cavities'
Bugu S;Ozaydin F;Kodera T; (2020) 'Surpassing the classical limit in magic square game with distant quantum dots coupled to optical cavities'. Scientific Reports, 10 (1) [DOI] [Details]
(2016)'Deterministic Local Doubling of W states'
C. Yesilyurt and S. Bugu and F. Ozaydin and A. A. Altintas and M. Tame and L. Yang and S. K. Ozdemir (2016) 'Deterministic Local Doubling of W states'. Journal of The Optical Society of America B, 33 [DOI] [Details]
(2015)'An Optical Setup for Deterministic Creation of Four Partite W state'
C. Yesilyurt and S. Bugu and F. Diker and A. A. Altintas and F. Ozaydin (2015) 'An Optical Setup for Deterministic Creation of Four Partite W state'. Acta Physica Polonica A, 127(4) [DOI] [Details]
(2014)'Quantum Fisher Information of Several Qubitsin the Superposition of A GHZ and two W Stateswith Arbitrary Relative Phase'
Ozaydin F.;Altintas A.;Bugu S.;Yesilyurt C.;Arik M. (2014) 'Quantum Fisher Information of Several Qubitsin the Superposition of A GHZ and two W Stateswith Arbitrary Relative Phase'. International Journal Of Theoretical Physics, 53 (9):3219-3225 [DOI] [Details]
(2014)'Fusing Multiple W States Simultaneously with a Fredkin Gate'
F. Ozaydin and S. Bugu and C. Yesilyurt and A. A. Altintas and M. Tame and S. K. Ozdemir (2014) 'Fusing Multiple W States Simultaneously with a Fredkin Gate'. Physical Review A, 89 [DOI] [Details]
(2014)'Constructing quantum logic gates using q-deformed harmonic oscillator algebras'
Altintas A.A.;Ozaydin F.;Yesilyurt C.;Bugu S.;Arik M. (2014) 'Constructing quantum logic gates using q-deformed harmonic oscillator algebras'. Quantum Information Processing, 13 (4):1035-1044 [DOI] [Details]
(2013)'Quantum Fisher Information of N Particles in the Superposition of W and GHZ States'
Ozaydin F.;Altintas A.;Bugu S.;Yesilyurt C. (2013) 'Quantum Fisher Information of N Particles in the Superposition of W and GHZ States'. International Journal Of Theoretical Physics, 52 (9):2977-2980 [DOI] [Details]
(2013)'An Optical Gate for Simultaneous Fusion of Four Photonic W or Bell States'
C. Yesilyurt and S. Bugu, and F. Ozaydin (2013) 'An Optical Gate for Simultaneous Fusion of Four Photonic W or Bell States'. Quantum Information Processing, 12 [DOI] [Details]
(2013)'Enhancing the W-State Quantum-Network-Fusion Process with a Single Fredkin Gate'
S. Bugu and C. Yesilyurt and F. Ozaydin (2013) 'Enhancing the W-State Quantum-Network-Fusion Process with a Single Fredkin Gate'. Physical Review A, 87 [DOI] [Details]

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University College Cork

Coláiste na hOllscoile Corcaigh

College Road, Cork T12 K8AF

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