Karsten Rottwitt - Publications, H-index & Citations

Karsten Rottwitt

technical university of denmark

33H指数

414论文数

4.7K被引数

收录论文 70

发表时间

Tunable quantum frequency conversion enabled by intermodal nonlinearity in optical fiber 基于光纤中模间非线性的可调谐量子频率转换

Optica Quantum

IF0

2025-12-25

PREAI

Alexander, K.; Ulvenberg, T.; Wyborski, P.; Piccinini, C.; Gregersen, N.; Munkhbat, B.; Jensen, R. H.; Stefan, L.; Lodahl, P.; Koefoed, J. G.; Galili, M.; Rishoj, L.; Rottwitt, K.

Spontaneous Parametric Down-Conversion in 4H-SiC Integrated Platform 4H-SiC集成平台中的自发参量下转换

LASER & PHOTONICS REVIEWS

IF10

2025-05-01

OAAI

Xiaodong Shi; Angela Anna Baiju; Veerendra Dhyani; Sihao Wang; Sakthi Sanjeev Mohanraj; Victor Leong; Jiapeng Sun; Boyang Deng; Jingjing Zhang; Yongsheng Wang; Karsten Rottwitt; Haiyan Ou; Di Zhu

Efficient frequency conversion via a wide-spanning intermodal four-wave mixing Bragg scattering process

OPTICS EXPRESS

IF3.3

2025-01-29

OAAI

Bolotov, Denis; Ulvenberg, Thjalfe; Rottwitt, Karsten; Rishoj, L. A. R. S. SoGAARD

Modeling the Brillouin Spectrum in Raman Amplifier-Assisted Brillouin OTDR

JOURNAL OF LIGHTWAVE TECHNOLOGY

IF4.8

2024-09-15

PREAI

Vandborg, Mads; Mathew, Neethu; Christensen, Jesper; Joy, Tomin; Allousch, M. Ali; Marx, Benjamin; Gruner-Nielsen, Lars; Rishoj, Lars; Rottwitt, Karsten

Strong third-order nonlinearity in amorphous silicon carbide waveguides

OPTICS LETTERS

IF3.3

2024-07-29

PREAI

Lu, Yaoqin; Shi, Xiaodong; Afridi, Adnan Ali; Wang, Yongsheng; Tabouret, Vincent; Chaussende, Didier; Rottwitt, Karsten; Ou, Haiyan

Mitigating probe pulse deformation in Raman amplification in OTDR fiber sensing systems

OPTICS EXPRESS

IF3.3

2023-03-21

OAAI

Wang, Zepeng; Vandborg, Mads Holmark; Joy, Tomin; Mathew, Neethu Mariam; Gruner-Nielsen, Lars; Rishoj, Lars Sogaard; Christensen, Jesper Bjerge; Jostmeier, Thorben; Marx, Benjamin; Hill, Wieland; Rottwitt, Karsten

Wet-Oxidation-Assisted Chemical Mechanical Polishing and High-Temperature Thermal Annealing for Low-Loss 4H-SiC Integrated Photonic Devices

MATERIALS

IF3.2

2023-03-14

OAAI

Shi, Xiaodong; Lu, Yaoqin; Chaussende, Didier; Rottwitt, Karsten; Ou, Haiyan

High-Performance Polarization-Independent Beam Splitters and MZI in Silicon Carbide Integrated Platforms for Single-Photon Manipulation

JOURNAL OF LIGHTWAVE TECHNOLOGY

IF4.8

2022-12-01

OAAI

Shi, Xiaodong; Lu, Yaoqin; Peng, Nianhua; Rottwitt, Karsten; Ou, Haiyan

Electrooptic control of the modal distribution in a silicate fiber

OPTICS EXPRESS

IF3.3

2022-03-29

OAAI

Pereira, Joao M. B.; Gruner-Nielsen, Lars; Rottwitt, Karsten; Town, Graham; Laurell, Fredrik; Margulis, Walter

Mode Entanglement in Silicon Waveguides Through Intermodal Four Wave Mixing 通过模间四波混频实现硅波导中的模式纠缠

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS

IF5.1

2022-01-01

OAAI

Koefoed, Jacob G.; Muller, Ronny R.; Rottwitt, Karsten

Compact low-birefringence polarization beam splitter using vertical-dual-slot waveguides in silicon carbide integrated platforms

PHOTONICS RESEARCH

IF7.2

2021-12-22

OAAI

Shi, Xiaodong; Zhang, Jingjing; Fan, Weichen; Lu, Yaoqin; Peng, Nianhua; Rottwitt, Karsten; Ou, Haiyan

Broadband air-clad LP02 mode converter using a tapered mode transition

OPTICS LETTERS

IF3.3

2021-12-17

PREAI

Mathew, Neethu Mariam; Gruner-Nielsen, Lars; Wang, Zepeng; Rishoj, Lars Sogaard; Rottwitt, Karsten

Thermal Behaviors and Optical Parametric Oscillation in 4H-Silicon Carbide Integrated Platforms

advanced photonics

IF3.9

2021-08-05

OAAI

Shi, Xiaodong; Fan, Weichen; Hansen, Anders Kragh; Chi, Mingjun; Yi, Ailun; Ou, Xin; Rottwitt, Karsten; Ou, Haiyan

Polarization and spatial mode dependent four-wave mixing in a 4H-silicon carbide microring resonator

APL PHOTONICS

IF5.3

2021-07-23

OAAI

Shi, Xiaodong; Fan, Weichen; Lu, Yaoqin; Hansen, Anders Kragh; Chi, Mingjun; Yi, Ailun; Ou, Xin; Rottwitt, Karsten; Ou, Haiyan

Path-encoded high-dimensional quantum communication over a 2-km multicore fiber

NPJ QUANTUM INFORMATION

IF8.3

2021-04-22

OAAI

Da Lio, Beatrice; Cozzolino, Daniele; Biagi, Nicola; Ding, Yunhong; Rottwitt, Karsten; Zavatta, Alessandro; Bacco, Davide; Oxenlowe, Leif K.

Stable Transmission of High-Dimensional Quantum States Over a 2-km Multicore Fiber

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS

IF5.1

2020-07-01

OAAI

Da Lio, Beatrice; Bacco, Davide; Cozzolino, Daniele; Biagi, Nicola; Arge, Tuminas Napoleon; Larsen, Emil; Rottwitt, Karsten; Ding, Yunhong; Zavatta, Alessandro; Oxenlowe, Leif Katsuo

Chip-to-chip quantum teleportation and multi-photon entanglement in silicon (vol 16, pg 48, 2019)

NATURE PHYSICS

IF18.4

2020-02-24

OAAI

Llewellyn, Daniel; Ding, Yunhong; Faruque, Imad I.; Paesani, Stefano; Bacco, Davide; Santagati, Raffaele; Qian, Yan-Jun; Li, Yan; Xiao, Yun-Feng; Huber, Marcus; Malik, Mehul; Sinclair, Gary F.; Zhou, Xiaoqi; Rottwitt, Karsten; O'Brien, Jeremy L.; Rarity, John G.; Gong, Qihuang; Oxenlowe, Leif K.; Wang, Jianwei; Thompson, Mark G.

Nonlinear four-wave mixing with enhanced diversity and selectivity via spin and orbital angular momentum conservation

APL PHOTONICS

IF5.3

2020-01-10

OAAI

Liu, X.; Christensen, E. N.; Rottwitt, K.; Ramachandran, S.

Chip-to-chip quantum teleportation and multi-photon entanglement in silicon 硅中的芯片到芯片量子隐形传态和多光子纠缠

NATURE PHYSICS

IF18.4

2019-12-23

202

OAAI

Boosting the secret key rate in a shared quantum and classical fibre communication system

COMMUNICATIONS PHYSICS

IF5.8

2019-11-11

OAAI

Bacco, Davide; Da Lio, Beatrice; Cozzolino, Daniele; Da Ros, Francesco; Guo, Xueshi; Ding, Yunhong; Sasaki, Yusuke; Aikawa, Kazuhiko; Miki, Shigehito; Terai, Hirotaka; Yamashita, Taro; Neergaard-Nielsen, Jonas S.; Galili, Michael; Rottwitt, Karsten; Andersen, Ulrik L.; Morioka, Toshio; Oxenlowe, Leif K.

研究方向