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Paul Townsend
Paul Townsend
Director, Irish Photonic Integration Centre (IPIC) and Head of Photonics, Tyndall National Institute
Verified email at tyndall.ie
Title
Cited by
Cited by
Year
Photo-excitation in conjugated polymers
RH Friend, DDC Bradley, PD Townsend
Journal of Physics D: Applied Physics 20 (11), 1367, 1987
4611987
Quantum key distribution over distances as long as 30 km
C Marand, PD Townsend
Optics Letters 20 (16), 1695-1697, 1995
3781995
Single photon interference in 10 km long optical fibre interferometer
PD Townsend, JG Rarity, PR Tapster
Electronics Letters 7 (29), 634-635, 1993
3721993
Quantum cryptography on multiuser optical fibre networks
PD Townsend
Nature 385 (6611), 47-49, 1997
3321997
Spectral slicing WDM-PON using wavelength-seeded reflective SOAs
P Healey, P Townsend, C Ford, L Johnston, P Townley, I Lealman, ...
Electronics Letters 37 (19), 1, 2001
3012001
Hybrid DWDM-TDM long-reach PON for next-generation optical access
G Talli, PD Townsend
Journal of lightwave technology 24 (7), 2827, 2006
2812006
Secure key distribution system based on quantum cryptography
PD Townsend
Electronics Letters 30 (10), 809-811, 1994
1901994
Simultaneous quantum cryptographic key distribution and conventional data transmission over installed fibre using wavelength-division multiplexing
PD Townsend
Electronics Letters 33 (3), 188-190, 1997
1861997
A short wavelength gigahertz clocked fiber-optic quantum key distribution system
KJ Gordon, V Fernandez, PD Townsend, GS Buller
IEEE Journal of Quantum Electronics 40 (7), 900-908, 2004
1832004
Enhanced single photon fringe visibility in a 10 km-long prototype quantum cryptography channel
PD Townsend, JG Rarity, PR Tapster
Electronics Letters 14 (29), 1291-1293, 1993
1811993
Performance and design of InGaAs/InP photodiodes for single-photon counting at 1.55 Ám
PA Hiskett, GS Buller, AY Loudon, JM Smith, I Gontijo, AC Walker, ...
Applied Optics 39 (36), 6818-6829, 2000
1722000
System and method for key distribution using quantum cryptography
PD Townsend
US Patent 5,675,648, 1997
1511997
Multi-user quantum cryptography on optical networks
SJD Phoenix, SM Barnett, PD Townsend, KJ Blow
Journal of modern optics 42 (6), 1155-1163, 1995
1451995
Quantum cryptography: how to beat the code breakers using quantum mechanics
SJD Phoenix, PD Townsend
Contemporary physics 36 (3), 165-195, 1995
1421995
Quantum key distribution system clocked at 2 GHz
KJ Gordon, V Fernandez, GS Buller, I Rech, SD Cova, PD Townsend
Optics express 13 (8), 3015-3020, 2005
1302005
Observation of nonlinear optical transmission and switching phenomena in polydiacetylene‐based directional couplers
PD Townsend, JL Jackel, GL Baker, JA Shelburne III, S Etemad
Applied physics letters 55 (18), 1829-1831, 1989
1191989
System and method for key distribution using quantum cryptography
PD Townsend
US Patent 5,675,648, 1997
1181997
Experimental investigation of the performance limits for first telecommunications-window quantum cryptography systems
PD Townsend
IEEE Photonics Technology Letters 10 (7), 1048-1050, 1998
1161998
Quantum cryptography on optical fiber networks
PD Townsend
Optical fiber technology 4 (4), 345-370, 1998
1101998
Photon counting with passively quenched germanium avalanche
PCM Owens, JG Rarity, PR Tapster, D Knight, PD Townsend
Applied Optics 33 (30), 6895-6901, 1994
1091994
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