Browse by UCL people
Group by: Type | Date
Number of items: 29.
2022
Belio-Apaolaza, I;
Seddon, J;
Moro-Melgar, D;
Indiran, HP;
Graham, C;
Balakier, K;
Cojocari, O;
(2022)
Photonically-driven Schottky diode based 0.3 THz heterodyne receiver.
Optics Express
, 30
(24)
pp. 43223-43236.
10.1364/OE.471102.
|
2021
|
Guerrero, LG;
Graham, C;
George, J;
Renaud, C;
George, G;
Hussain, B;
Salgado, HM;
... Porcel, MAG; + view all
(2021)
Design and Fabrication of sub-THz Steerable Photonic Transmitter 1×4 Array for Short-Distance Wireless Links.
In:
Proceedings of the Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit) 2021.
(pp. pp. 490-495).
Institute of Electrical and Electronics Engineers (IEEE)
|
 |
|
Seddon, J;
Natrella, M;
Lin, X;
Graham, C;
Renaud, CC;
Seeds, AJ;
(2021)
Photodiodes for Terahertz Applications.
IEEE Journal of Selected Topics in Quantum Electronics
10.1109/JSTQE.2021.3108954.
(In press).
|
|
2020
|
Mukherjee, C;
Natrella, M;
Seddon, J;
Graham, C;
Mounaix, P;
Renaud, CC;
Maneux, C;
(2020)
Efficient compact modelling of UTC-photodiode towards terahertz communication system design.
Solid-State Electronics
, 170
, Article 107836. 10.1016/j.sse.2020.107836.
|
2019
|
Gonzalez-Guerrero, L;
Balakier, K;
Thakur, M;
Shams, H;
Ponnampalam, L;
Graham, C;
Fice, M;
... Renaud, C; + view all
(2019)
Photonic systems for tunable mm-wave and THz wireless communications.
In:
(Proceedings) Photonics West, Broadband Access Communication Technologies XIII.
International Society for Optics and Photonics
|
|
|
Lin, X;
Natrella, M;
Seddon, J;
Graham, C;
Renaud, CC;
Tang, M;
Wu, J;
... Seeds, AJ; + view all
(2019)
High performance waveguide uni-travelling carrier photodiode grown by solid source molecular beam epitaxy.
Optics Express
, 27
(25)
p. 37065.
10.1364/oe.27.037065.
|
|
|
Mukherjee, C;
Mounaix, P;
Maneux, C;
Natrella, M;
Seddon, J;
Graham, C;
Renaud, CC;
(2019)
First Uni-Traveling Carrier Photodiode Compact Model Enabling Future Terahertz Communication System Design.
In:
ESSDERC 2019 - 49th European Solid-State Device Research Conference (ESSDERC).
(pp. pp. 150-153).
IEEE: Cracow, Poland.
|
|
|
Renaud, CC;
Seddon, J;
Graham, C;
Lin, X;
Seeds, AJ;
(2019)
High Speed Photodetectors.
In:
OSA Technical Digest (Optical Society of America, 2019).
Optical Society of America (OSA): Chengdu, China.
|
2018
|
Balakier, K;
Shams, H;
Fice, MJ;
Ponnampalam, L;
Graham, C;
Renaud, C;
Seeds, AJ;
(2018)
Photonic integrated circuit optical phase lock loop tuneable active filter.
In:
Proceedings of the 2017 IEEE Photonics Conference (IPC) Part II.
IEEE: Orlando, FL, USA.
|
|
|
Balakier, K;
Shams, H;
Fice, MJ;
Ponnampalam, L;
Graham, CS;
Renaud, CC;
Seeds, AJ;
(2018)
Optical Phase Lock Loop as High-Quality Tuneable Filter for Optical Frequency Comb Line Selection.
Journal of Lightwave Technology
, 36
(19)
pp. 4646-4654.
10.1109/JLT.2018.2848961.
|
|
|
Mohammad, AW;
Balakier, K;
Shams, H;
van Dijk, F;
Liu, C-P;
Graham, C;
Natrella, M;
... Renaud, CC; + view all
(2018)
60 GHz Wireless Link Implementing an Electronic Mixer Driven by a Photonically Integrated Uni-Traveling Carrier Photodiode at the Receiver.
In: Llopis, Olivier and Rissons, Angélique, (eds.)
Proceedings of the International Topical Meeting on Microwave Photonics (MWP 2018).
IEEE: New York, USA.
|
|
|
Mohammad, AW;
Shams, H;
Balakier, K;
Graham, C;
Natrella, M;
Seeds, AJ;
Renaud, CC;
(2018)
5 Gbps wireless transmission link with an optically pumped uni-traveling carrier photodiode mixer at the receiver.
Optics Express
, 26
(3)
pp. 2884-2890.
10.1364/OE.26.002884.
|
|
|
Mohammad, AW;
Shams, H;
Liu, C;
Graham, C;
Natrella, M;
Seeds, AJ;
Renaud, CC;
(2018)
60 GHz Transmission Link using Uni-Travelling Carrier Photodiodes at the Transmitter and the Receiver.
Journal of Lightwave Technology
, 36
(19)
pp. 4507-4513.
10.1109/JLT.2018.2849938.
|
|
|
Seddon, JP;
Balakier, K;
Lin, X;
Graham, C;
Seeds, AJ;
Renaud, CC;
(2018)
A Photonics Enabled Millimetre Wave Frequency Domain Spectrometer for Glucose Concentration Sensing.
In:
Proceedings of the 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz).
IEEE: Danvers (MA), USA.
|
|
Seeds, A;
Balakier, K;
Graham, C;
Lin, X;
Renaud, C;
Fice, M;
Shams, H;
(2018)
THz over Fibre for High Capacity Wireless Transmission.
In: Winzer, P and Tsang, HK and Capmany, J and Yao, J and Fontaine, N and Dutta, N, (eds.)
2018 IEEE Photonics Conference (IPC).
IEEE: Reston, VA, USA.
|
|
|
Shams, H;
Balakier, K;
Gonzalez-Guerrero, L;
Fice, MJ;
Ponnampalam, L;
Graham, C;
Renaud, CC;
(2018)
Optical Frequency Tuning for Coherent THz Wireless Signals.
Journal of Lightwave Technology
, 36
(19)
10.1109/JLT.2018.2846031.
|
2017
|
Balakier, K;
Fice, MJ;
Ponnampalam, L;
Graham, C;
Seeds, AJ;
Renaud, C;
(2017)
Monolithically integrated optical phase lock loop with 1 THz tuneability.
In:
Proceedings of the 2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz).
IEEE: Cancun, Mexico.
|
|
Balakier, K;
Shams, H;
Fice, MJ;
Ponnampalam, L;
Graham, C;
Renaud, CC;
Seeds, AJ;
(2017)
Optical phase lock loop as high-Q filter for optical frequency comb line selection.
In:
Proceedings of the 2017 International Topical Meeting on Microwave Photonics (MWP).
IEEE: Beijing, China.
|
|
Bałakier, K;
Fice, MJ;
Ponnampalam, L;
Graham, CS;
Wonfor, A;
Seeds, AJ;
Renaud, CC;
(2017)
Foundry fabricated photonic integrated circuit optical phase lock loop.
Optics Express
, 25
(15)
pp. 16888-16897.
10.1364/OE.25.016888.
|
|
|
Horvath, R;
Roux, J-F;
Coutaz, J-L;
Poette, J;
Cabon, B;
Graham, C;
(2017)
Ultrafast InGaAs photoswitch for RF signal processing.
In:
2017 International Conference on Optical Network Design and Modeling (ONDM).
IEEE: Budapest, Hungary.
|
|
Mohammad, AW;
Shams, H;
Liu, CP;
Balakier, K;
Graham, C;
Natrella, M;
Seeds, AJ;
(2017)
1 Gbaud QPSK Wireless Receiver using an Opto-Electronic Mixer.
In:
Proceedings of the 2017 International Topical Meeting on Microwave Photonics (MWP).
IEEE: Beijing, China.
|
|
Renaud, CC;
Natrella, M;
Graham, C;
Seddon, J;
Van Dijk, F;
Seeds, AJ;
(2017)
Antenna integrated THz uni-travelling carrier photodiodes (Invited Paper).
IEEE Journal of Selected Topics in Quantum Electronics
, PP
(99)
10.1109/JSTQE.2017.2725444.
|
|
|
Shams, H;
Balakier, K;
Fice, MJ;
Ponnampalam, L;
Graham, CS;
Renaud, CC;
Seeds, AJ;
(2017)
Coherent Frequency Tuneable THz Wireless Signal Generation Using an Optical Phase Lock Loop System.
In:
Proceedings of the 2017 International Topical Meeting on Microwave Photonics (MWP).
IEEE: Beijing, China.
|
2016
|
Natrella, M;
Liu, C-P;
Graham, C;
van Dijk, F;
Liu, H;
Renaud, CC;
Seeds, AJ;
(2016)
Accurate equivalent circuit model for millimetre-wave UTC photodiodes.
Optics Express
, 24
(5)
pp. 4698-4713.
10.1364/OE.24.004698.
|
|
Natrella, M;
Liu, CP;
Graham, C;
van Dijk, F;
Liu, H;
Renaud, CC;
Seeds, AJ;
(2016)
Accurate modelling and measurement of the impedance match between UTC photodiodes and THz antennas.
In:
(Proceedings) 41st International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2016).
IEEE
(In press).
|
|
|
Natrella, M;
Liu, CP;
Graham, C;
Van Dijk, F;
Liu, H;
Renaud, CC;
Seeds, AJ;
(2016)
Modelling and measurement of the absolute level of power radiated by antenna integrated THz UTC photodiodes.
Optics Express
, 24
(11)
pp. 11793-11807.
10.1364/OE.24.011793.
|
2015
|
Mueckstein, R;
Natrella, M;
Hatem, O;
Freeman, JR;
Graham, CS;
Renaud, CC;
Seeds, AJ;
... Mitrofanov, O; + view all
(2015)
Near-Field Analysis of Terahertz Pulse Generation From Photo-Excited Charge Density Gradients.
IEEE Transactions on Terahertz Science and Technology
, 5
(2)
260- 267.
10.1109/TTHZ.2015.2395389.
|
|
2013
|
Navarro-Cia, M;
Natrella, M;
Dominec, F;
Delagnes, JC;
Kuzel, P;
Mounaix, P;
Graham, C;
... Mitrofanov, O; + view all
(2013)
Terahertz imaging of sub-wavelength particles with Zenneck surface waves.
APPLIED PHYSICS LETTERS
, 103
(22)
, Article 221103. 10.1063/1.4836195.
|
 |
2011
|
Graham, C.S.;
(2011)
Evaluation of indium phosphide based ultrafast optoelectronic
switches.
Doctoral thesis , UCL (University College London).
|
