N.D. Whitbread

717 citations

40 papers · 543 indexed · h-index 13

Impact in

Electrical and Electronic Engineering top 10%
- Photonic and Optical Devices
- Semiconductor Lasers and Optical Devices
- Optical Network Technologies
- Advanced Photonic Communication Systems
- Advanced Fiber Optic Sensors
- Advanced Optical Network Technologies
Atomic and Molecular Physics, and Optics top 10%
- Advanced Fiber Laser Technologies
- Semiconductor Quantum Structures and Devices

Papers in ⓘ

Electrical and Electronic Engineering 40
- Photonic and Optical Devices 33
- Semiconductor Lasers and Optical Devices 28
- Advanced Fiber Optic Sensors 11
- Optical Network Technologies 9
- Advanced Photonic Communication Systems 6
- Laser Design and Applications 4
Atomic and Molecular Physics, and Optics 14
- Advanced Fiber Laser Technologies 9
- Semiconductor Quantum Structures and Devices 6

Co-authors: David J. Robbins (17 shared papers)Andrew Ward (14 shared papers)G. Busico (11 shared papers)Peter J. Williams (15 shared papers)J.P. Duck (8 shared papers)Lalitha Ponnampalam (8 shared papers)D.C.J. Reid (7 shared papers)Michael J. Wale (8 shared papers)
Journals: IEEE Journal of Quantum Electronics (4 papers)IEEE Journal of Selected Topics in Quantum Electronics (3 papers)IEEE Photonics Technology Letters (3 papers)Optics Letters (2 papers)Optics Express (1 paper)
Partner nations: United Kingdom Netherlands Italy

In The Last Decade

N.D. Whitbread

39 papers receiving 469 citations

Peers

Countries citing papers authored by N.D. Whitbread

Since Specialization

Citations

This map shows the geographic impact of N.D. Whitbread's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by N.D. Whitbread with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites N.D. Whitbread more than expected).

Fields of papers citing papers by N.D. Whitbread

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N.D. Whitbread. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by N.D. Whitbread. The network helps show where N.D. Whitbread may publish in the future.

Co-authors

The 25 scholars most cited alongside N.D. Whitbread, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with N.D. Whitbread Line = papers co-authored together N.D. Whitbread links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Showing the 20 most-cited of 40 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Widely tunable DS-DBR laser with monolithically integrated SOA: design and performance IEEE Journal of Selected Topics in Quantum Electronics ·Andrew Ward, David J. Robbins, G. Busico, E. J. Barton, Lalitha Ponnampalam, J.P. Duck, N.D. Whitbread, Peter J. Williams, D.C.J. Reid, A.C. Carter, Michael J. Wale	2005	190
2	InP Mach–Zehnder Modulator Platform for 10/40/100/200-Gb/s Operation IEEE Journal of Selected Topics in Quantum Electronics ·Robert Griffin, Stephen Jones, N.D. Whitbread, Susannah C. Heck, L.N. Langley	2013	46
3	Modulation of the second-order nonlinear tensor components in multiple-quantum-well structures IEEE Journal of Selected Topics in Quantum Electronics ·J. Stewart Aitchison, M.W. Street, N.D. Whitbread, D. C. Hutchings, J.H. Marsh, G. T. Kennedy, W. Sibbett	1998	24
4	Dynamically Controlled Channel-to-Channel Switching in a Full-Band DS-DBR Laser IEEE Journal of Quantum Electronics ·Lalitha Ponnampalam, N.D. Whitbread, Robert S. Barlow, G. Busico, Andrew Ward, J.P. Duck, David J. Robbins	2006	19
5	Realization of Phase Grating Comb Reflectors and Their Application to Widely Tunable DBR Lasers IEEE Photonics Technology Letters ·Ashley J. W. Ward, David J. Robbins, D.C.J. Reid, N.D. Whitbread, G. Busico, Peter J. Williams, J.P. Duck, David Childs, A.C. Carter	2004	18
6	Modification of the second-order optical nonlinearities in AlGaAs asymmetric multiple quantum well waveguides by quantum well intermixing Applied Physics Letters ·M.W. Street, N.D. Whitbread, C.J. Hamilton, B. Vögele, C.R. Stanley, D. C. Hutchings, J.H. Marsh, J. Stewart Aitchison, G. T. Kennedy, W. Sibbett	1997	17
7	Linewidth in Widely Tunable Digital Supermode Distributed Bragg Reflector Lasers: Comparison Between Theory and Measurement IEEE Journal of Quantum Electronics ·Andrew Ward, G. Busico, N.D. Whitbread, Lalitha Ponnampalam, J.P. Duck, David J. Robbins	2006	16
8	A novel broadband DBR laser for DWDM networks with simplified quasi-digital wavelength selection D.C.J. Reid, David J. Robbins, Ashley J. W. Ward, N.D. Whitbread, Peter J. Williams, G. Busico, A.C. Carter, A.K. Wood, Nicholas Carr, J.C. Asplin, M.Q. Kearley, W.J. Hunt, D.R. Brambley, J.R. Rawsthorne	2002	14
9	A high power, broadband tunable laser module based on a DS-DBR laser with integrated SOA David J. Robbins, G. Busico, Lalitha Ponnampalam, J.P. Duck, Peter J. Williams, Robert Griffin, Andrew Ward, D.C.J. Reid, N.D. Whitbread, E. J. Barton, B. Reid, Keith J. Kasunic	2004	14
10	Theoretical analysis of passive visible surface-emitting second-harmonic generators IEEE Journal of Quantum Electronics ·N.D. Whitbread, P.N. Robson	1994	13
11	Narrow Linewidth, High Power, High Operating Temperature Digital Supermode Distributed Bragg Reflector Laser S. C. Davies, N.D. Whitbread, Robert Griffin, Jiongjiong Mo, A. Carter, S. Fourte, I. Davies, Andrew Ward, Yanan Xu, L.N. Langley	2013	13
12	Sidelobes in the response of arrayed waveguide gratings caused by polarization rotation Optics Express ·Emil Kleijn, Peter J. Williams, N.D. Whitbread, Michael J. Wale, M.K. Smit, X.J.M. Leijtens	2012	12
13	Quantum-well intermixing for the control of second-order nonlinear effects in AlGaAs multiple-quantum-well waveguides Optics Letters ·M.W. Street, N.D. Whitbread, D. C. Hutchings, John M. Arnold, J.H. Marsh, J. Stewart Aitchison, G. T. Kennedy, W. Sibbett	1997	12
14	Integrated 10 Gb/s chirped return-to-zero transmitter using GaAs-AlGaAs modulators Robert Griffin, Robert G. Walker, Robert Johnstone, R. Harris, N.M.B. Perney, N.D. Whitbread, T. Widdowson, Paul Harper	2002	12
15	InP Coherent Optical Modulator with Integrated Amplification for High Capacity Transmission Optical Fiber Communication Conference ·Robert Griffin, N.D. Whitbread, Stephen Jones, Susannah C. Heck, Paul Firth, D. S. Govan, Thomas Goodall	2015	9
16	A widely tunable Digital Supermode DBR laser with high SMSR G. Busico, N.D. Whitbread, Peter J. Williams, David J. Robbins, Andrew Ward, D.C.J. Reid	2002	9
17	Dynamic control of wavelength switching and shuttering operations in a broadband tunable DS-DBR laser module OFC/NFOEC Technical Digest. Optical Fiber Communication Conference, 2005. ·Lalitha Ponnampalam, Robert S. Barlow, N.D. Whitbread, David J. Robbins, G. Busico, J.P. Duck, Andrew Ward, D.C.J. Reid, Peter J. Williams	2005	9
18	Equivalent Performance in C- and L-Bands of Digital Supermode Distributed Bragg Reflector Lasers IEEE Journal of Quantum Electronics ·Lalitha Ponnampalam, David J. Robbins, Andrew Ward, N.D. Whitbread, J.P. Duck, G. Busico, D.J. Bazley	2007	8
19	Modelling of phase-grating based wideband tuneable lasers with simplified quasi-digital wavelength selection IEE Proceedings - Optoelectronics ·Ashley J. W. Ward, D.C.J. Reid, N.D. Whitbread, David J. Robbins, J.R. Rawsthorne, Peter J. Williams, G. Busico	2003	8
20	Directly-modulated DS-DBR tunable laser for uncooled C-band WDM system Y. Liu, J. D. Ingham, R.G. Plumb, Richard V. Penty, I.H. White, David J. Robbins, N.D. Whitbread, Andrew Ward	2006	7

About N.D. Whitbread

N.D. Whitbread is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Surfaces, Coatings and Films, Condensed Matter Physics and Spectroscopy, having authored 40 papers that have together received 543 indexed citations. Recurring topics across this work include Photonic and Optical Devices (33 papers), Semiconductor Lasers and Optical Devices (28 papers), Advanced Fiber Optic Sensors (11 papers), Advanced Fiber Laser Technologies (9 papers), Optical Network Technologies (9 papers), Semiconductor Quantum Structures and Devices (6 papers), Advanced Photonic Communication Systems (6 papers) and Laser Design and Applications (4 papers). The work is most often cited by research in Electrical and Electronic Engineering (510 citations), Atomic and Molecular Physics, and Optics (236 citations), Instrumentation (8 citations), Surfaces, Coatings and Films (10 citations) and Spectroscopy (21 citations). N.D. Whitbread has collaborated with scholars based in United Kingdom, Netherlands and Italy. Frequent co-authors include David J. Robbins, Andrew Ward, G. Busico, Peter J. Williams, J.P. Duck, Lalitha Ponnampalam, D.C.J. Reid, Michael J. Wale, E. J. Barton and Robert Griffin. Their work appears in journals such as IEEE Journal of Quantum Electronics, IEEE Journal of Selected Topics in Quantum Electronics, IEEE Photonics Technology Letters, Optics Letters and Optics Express.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact