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Research Outputs 1994 2019

2019

1.2 kW quasi-steady-state diamond Raman laser pumped by an M2 = 15 beam

Antipov, S., Sabella, A., Williams, R. J., Kitzler, O., Spence, D. J. & Mildren, R. P., 15 May 2019, In : Optics Letters. 44, 10, p. 2506-2509 4 p.

Research output: Contribution to journalArticleResearchpeer-review

quasi-steady states
Raman lasers
thermal lensing
diamonds
pumps

Continuously tunable diamond Raman laser for resonance laser ionization

Chrysalidis, K., Fedosseev, V. N., Marsh, B. A., Mildren, R. P., Spence, D. J., Wendt, K. D. A., Wilkins, S. G. & Granados, E., 15 Aug 2019, In : Optics Letters. 44, 16, p. 3924-3927 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Raman lasers
diamonds
ionization
lasers
output

Generalised theory of polarisation modes for resonators containing birefringence and anisotropic gain

Kitzler, O., Spence, D. J. & Mildren, R. P., 10 Jun 2019, In : Optics Express. 27, 12, p. 17209-17220 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
birefringence
resonators
Raman lasers
polarization
laser cavities

Photochemical etching of carbonyl groups from a carbon matrix: The (001) diamond surface

Weston, L., Downes, J. E., Baldwin, C. G., Granados, E., Abdulkader Tawfik, S., Cui, X. Y., Stampfl, C. & Mildren, R. P., 8 Jan 2019, In : Physical Review Letters. 122, 1, p. 016802-1-16802-5 5 p., 016802.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
diamonds
etching
carbon
matrices
desorption

Single-frequency 620 nm diamond laser at high power, stabilized via harmonic self-suppression and spatial-hole-burning-free gain

Yang, X., Kitzler, O., Spence, D. J., Williams, R. J., Bai, Z., Sarang, S., Zhang, L., Feng, Y. & Mildren, R. P., 15 Feb 2019, In : Optics Letters. 44, 4, p. 839-842 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Single-longitudinal-mode diamond laser stabilization using polarization-dependent Raman gain

Sarang, S., Kitzler, O., Lux, O., Bai, Z., Williams, R. J., Spence, D. J. & Mildren, R. P., 15 Apr 2019, In : OSA Continuum. 2, 4, p. 1028-1038 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Diamond
Laser modes
Diamonds
Stabilization
stabilization
2018

302 W quasi-continuous cascaded diamond Raman laser at 1.5 microns with large brightness enhancement

Bai, Z., Williams, R. J., Kitzler, O., Sarang, S., Spence, D. J. & Mildren, R. P., 6 Aug 2018, In : Optics Express. 26, 16, p. 19797-19803 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Raman lasers
brightness
diamonds
augmentation
pumps

A 900-watt quasi-CW diamond Raman laser

Antipov, S., Sabella, A., Sarang, S., Williams, R. J., Spence, D. J. & Mildren, R. P., 1 Jan 2018, CLEO-PR 2018: Conference on Lasers and Electro-Optics/Pacific Rim. Washington, D.C.: Optical Society of America (OSA), p. 1-2 2 p. Th4D.6

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Diamond
Beam quality
Luminance
Diamonds
Lasers

A free-space brillouin laser using diamond

Bai, Z., Williams, R. J., Kitzler, O., Sarang, S., Spence, D. J. & Mildren, R. P., 2018, LS 2018: Laser Science. Washington, DC: Optical Society of America (OSA), 1 p. LW6F.6

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Diamond
Chemical vapor deposition
Diamonds
Pumps
Crystals

Brillouin lasing and frequency comb generation in bulk CVD diamond

Williams, R. J., Bai, Z., Sarang, S., Spence, D. J. & Mildren, R. P., 2018, CLEO-PR 2018: Conference on Lasers and Electro-Optics/Pacific Rim. Washington, DC: Optical Society of America (OSA), p. 1-2 2 p. F2A.3

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Diamond
Chemical vapor deposition
Diamonds
Lasers

Continuous-wave Brillouin laser using bulk diamond

Bai, Z., Williams, R. J., Kitzler, O., Sarang, S., Spence, D. J. & Mildren, R. P., 1 Jan 2018, CLEO-PR 2018: Conference on Lasers and Electro-Optics/Pacific Rim. Washington, D.C.: Optical Society of America (OSA), p. 1-2 2 p. F2A.4

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Diamond
Diamonds
Lasers

Demonstration of 2.5 J, 10 Hz, nanosecond laser beam combination system based on non-collinear Brillouin amplification

Cui, C., Wang, Y., Lu, Z., Yuan, H., Wang, Y., Chen, Y., Wang, Q., Bai, Z. & Mildren, R. P., 10 Dec 2018, In : Optics Express. 26, 25, p. 32717-32727 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
laser beams
output
repetition
energy levels
pumps

High power diamond Raman lasers

Williams, R. J., Kitzler, O., Bai, Z., Sarang, S., Jasbeer, H., McKay, A., Antipov, S., Sabella, A., Lux, O., Spence, D. J. & Mildren, R. P., 1 Sep 2018, In : IEEE Journal of Selected Topics in Quantum Electronics. 24, 5, p. 1-14 14 p., 1602214.

Research output: Contribution to journalArticleResearchpeer-review

Diamond
Raman lasers
Diamonds
diamonds
Luminance

High-power single-pass pumped diamond Raman oscillator

Heinzig, M., Walbaum, T., Williams, R. J., Kitzler, O., Mildren, R. P., Schreiber, T., Eberhardt, R. & Tünnermann, A., 2018, Solid State Lasers XXVII: technology and devices. Clarkson, W. A. & Shori, R. K. (eds.). SPIE, p. 1-6 6 p. 105111K. (Proceedings of SPIE; vol. 10511).

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Open Access
File
Fiber Amplifier
Diamond
Fiber amplifiers
Raman
Strombus or kite or diamond

High-power single-pass pumped diamond Raman oscillator

Heinzig, M., Walbaum, T., Williams, R. J., Kitzler, O., Mildren, R. P., Schreiber, T., Eberhardt, R. & Tünnermann, A., 26 Feb 2018, Fiber Lasers XV: Technology and Systems. Hartl, I. & Carter, A. L. (eds.). Bellingham, Washington: SPIE, p. 1-6 6 p. 105120G. (Proceedings of SPIE; vol. 10512).

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Open Access
File
Fiber Amplifier
Diamond
Fiber amplifiers
Raman
Strombus or kite or diamond

Large brightness enhancement for quasi-continuous beams by diamond Raman laser conversion

Bai, Z., Williams, R. J., Jasbeer, H., Sarang, S., Kitzler, O., McKay, A. & Mildren, R. P., 1 Feb 2018, In : Optics Letters. 43, 3, p. 563-566 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Raman lasers
brightness
diamonds
augmentation
pumps

Observation of stimulated Brillouin scattering and Brillouin frequency comb generation in diamond

Bai, Z., Williams, R. J., Kitzler, O., Sarang, S. & Mildren, R. P., 1 Jan 2018, CLEO: QELS_Fundamental Science 2018. Washington D.C.: OSA - The Optical Society, p. 1-2 2 p. FF3E.7

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Stimulated Brillouin scattering
Diamond
Diamonds
Pumps

Stimulated Brillouin scattering materials, experimental design and applications: A review

Bai, Z., Yuan, H., Liu, Z., Xu, P., Gao, Q., Williams, R. J., Kitzler, O., Mildren, R. P., Wang, Y. & Lu, Z., 1 Jan 2018, In : Optical Materials. 75, p. 626-645 20 p.

Research output: Contribution to journalArticleResearchpeer-review

Stimulated Brillouin scattering
Design of experiments
scattering
Nonlinear optics
thresholds

Wavelength diversification of high-power external cavity diamond Raman lasers using intracavity harmonic generation

Jasbeer, H., Williams, R. J., Kitzler, O., McKay, A. & Mildren, R. P., 22 Jan 2018, In : Optics Express. 26, 2, p. 1930-1941 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Raman lasers
harmonic generations
diamonds
pumps
cavities
2017

Brightness enhancement of continuous-wave beams using a diamond Raman laser

Bai, Z., Williams, R. J., Jasbeer, H., Sarang, S., Mckay, A. & Mildren, R. P., 22 Nov 2017, 2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 1-2 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Diamond
Beam quality
Raman lasers
continuous radiation
Luminance

Cascaded continuous-wave Raman frequency conversion in external-cavity diamond lasers

Williams, R. J., Spence, D. J., Lux, O. & Mildren, R. P., 2017, The European Conference on Lasers and Electro-Optics (CLEO Europe 2017): proceedings. OSA - The Optical Society, p. 1 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Diamond-based concept for combining beams at very high average powers

Mckay, A., Spence, D. J., Coutts, D. W. & Mildren, R. P., May 2017, In : Laser and Photonics Reviews. 11, 3, p. 1-10 10 p., 1600130.

Research output: Contribution to journalArticleResearchpeer-review

Diamond
Diamonds
diamonds
Pumps
Lasers

High-brightness and narrow-linewidth diamond Raman lasers

Lux, O., Williams, R. J., Sarang, S., Jasbeer, H., McKay, A., Kitzler, O. & Mildren, R. P., 2017, XXI International Symposium on High Power Laser Systems and Applications 2016. Schuocker, D., Majer, R. & Brunnbauer, J. (eds.). SPIE, p. 102540B-1-102540B-6 6 p. 102540B. (Proceedings of SPIE; vol. 10254).

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

High Brightness
Diamond
Raman lasers
Linewidth
Raman

High-power continuous-wave Raman frequency conversion from 1.06 μm to 1.49 μm in diamond

Williams, R. J., Spence, D. J., Lux, O. & Mildren, R. P., 23 Jan 2017, In : Optics Express. 25, 2, p. 749-757 9 p.

Research output: Contribution to journalArticleResearchpeer-review

frequency converters
continuous radiation
Raman lasers
diamonds
output

High power single-longitudinal-mode diamond laser using Hänsch-Couillaud-Type stabilization

Sarang, S., Kitzler, O., Lux, O., Bai, Z., Williams, R. J., Spence, D. J. & Mildren, R. P., 22 Nov 2017, 2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 1-2 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Diamond
Raman lasers
Laser resonators
Laser modes
laser cavities

High-power single-pass pumped diamond raman laser

Heinzig, M., Walbaum, T., Williams, R. J., Kitzler, O., Mildren, R. P., Schreiber, T., Eberhardt, R. & Tünnermann, A., 2017, The European Conference on Lasers and Electro-Optics (CLEO Europe 2017): proceedings. Washington, D.C., USA: OSA - The Optical Society, p. 1 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Polarization conversion in cubic Raman crystals

McKay, A., Sabella, A. & Mildren, R. P., 7 Feb 2017, In : Scientific Reports. 7, p. 1-8 8 p., 41702.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Diamond
Calculi
Direction compound

Single-longitudinal-mode diamond Raman lasers in the near-infrared spectral region

Lux, O., Sarang, S., Kitzler, O., Spence, D. J., Williams, R. J. & Mildren, R. P., 2017, The European Conference on Lasers and Electro-Optics (CLEO Europe 2017): proceedings. Washington, D.C.: OSA - The Optical Society, p. 1 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Single-longitudinal-mode ring diamond raman laser

Spence, D. J., Kitzler, O., Lin, J., Pask, H. M., Webster, S. C., Hempler, N., Malcolm, G. P. A. & Mildren, R. P., 2017, The European Conference on Lasers and Electro-Optics (CLEO Europe 2017): proceedings. Washington, D.C.: OSA - The Optical Society, p. 1 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Single-longitudinal-mode ring diamond Raman laser

Kitzler, O., Lin, J., Pask, H. M., Mildren, R. P., Webster, S. C., Hempler, N., Malcolm, G. P. A. & Spence, D. J., 1 Apr 2017, In : Optics Letters. 42, 7, p. 1229-1232 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Raman lasers
diamonds
rings
sapphire
mirrors
2016

Birefringence and piezo-Raman analysis of single crystal CVD diamond and effects on Raman laser performance

Jasbeer, H., Williams, R. J., Kitzler, O., McKay, A., Sarang, S., Lin, J. & Mildren, R. P., 1 Mar 2016, In : Journal of the Optical Society of America B: Optical Physics. 33, 3, p. B56-B64 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Raman lasers
birefringence
diamonds
vapor deposition
single crystals

Diamond Raman lasers: nonlinear optical beam conversion at high average powers

Mildren, R. P., 7 Jan 2016, 2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), Vol. 1. p. 1-2 2 p. 7375793

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Beam quality
Raman lasers
Diamonds
Diffraction
diamonds

High-gain 87 cm(-1) Raman line of KYW and its impact on continuous-wave Raman laser operation

Sarang, S., Williams, R. J., Lux, O., Kitzler, O., Mckay, A., Jasbeer, H. & Mildren, R. P., 19 Sep 2016, In : Optics Express. 24, 19, p. 21463-21473 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Raman lasers
continuous wave lasers
high gain
pumps
low frequencies

Intrinsically stable high-power single longitudinal mode laser using spatial hole burning free gain

Lux, O., Sarang, S., Kitzler, O., Spence, D. J. & Mildren, R. P., 20 Aug 2016, In : Optica. 3, 8, p. 876-881 6 p.

Research output: Contribution to journalArticleResearchpeer-review

hole burning
laser modes
Laser modes
Frequency stability
Diamond

Single longitudinal mode diamond Raman laser in the eye-safe spectral region for water vapor detection

Lux, O., Sarang, S., Williams, R. J., McKay, A. & Mildren, R. P., 28 Nov 2016, In : Optics Express. 24, 24, p. 27812-27820 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Raman lasers
water vapor
diamonds
cavities
frequency stability
2015

A method and a system for generating a Raman second Stokes light to a source light

Spence, D., Coutts, D., Mildren, R., Pask, H. M., Lin, J. & Madhava Warrier, A., Jun 2015, IPC No. H01S 3/30, Patent No. WO/2015/077823, Priority date 28 Nov 2013, Priority No. 2013904611

Research output: PatentResearch

light sources
optical resonators
seeds
four-wave mixing

Beam combining strategies for Raman power amplifiers utilizing low birefringence diamond

McKay, A., Coutts, D. W., Spence, D. J. & Mildren, R. P., 2015, CLEO/Europe-EQEC 2015: Proceedings of European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference. OSA - The Optical Society, 1 p. CA_1_5

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Diamond
Birefringence
Power amplifiers
Diamonds
Phase control

Efficient diamond Raman laser generating 65 fs pulses

Murtagh, M., Lin, J., Mildren, R. P., McConnell, G. & Spence, D. J., 15 Jun 2015, In : Optics Express. 23, 12, p. 15504-15513 10 p.

Research output: Contribution to journalArticleResearchpeer-review

ultrashort pulsed lasers
Raman lasers
pulse compression
prisms
pulse duration

Efficient Raman frequency conversion of high-power fiber lasers in diamond

Williams, R. J., Nold, J., Strecker, M., Kitzler, O., Mckay, A., Schreiber, T. & Mildren, R. P., 1 Jul 2015, In : Laser and Photonics Reviews. 9, 4, p. 405-411 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Diamond
High power lasers
frequency converters
Fiber lasers
high power lasers

Exploiting spatial-hole-burning-free Raman gain to realize high-power single-longitudinal mode oscillators

Lux, O., Sarang, S., Kitzler, O. & Mildren, R. P., 2015, Advanced Solid State Lasers, ASSL 2015. Berlin, Germany: Optical Society of America (OSA), p. 1-3 3 p. ATh3A.2

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Diamond
Diamonds

Gisela Eckhardt and the Raman laser

Pasiskevicius, V., Mildren, R. & Burman, D., 1 Oct 2015, In : Physics World. 28, p. 32-36 5 p.

Research output: Contribution to journalArticleResearch

Impact of cascading on the efficiency of external cavity cw Raman laser

Sarang, S., Williams, R. J., Kitzler, O., McKay, A., Jasbeer, H. & Mildren, R. P., 2015, 2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), Vol. 2. p. 1-2 2 p. 7376105

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Raman lasers
cavities
Lasers
Thermal effects
temperature effects

Modelling and optimization of continuous-wave external cavity Raman lasers

Kitzler, O., McKay, A., Spence, D. J. & Mildren, R. P., 6 Apr 2015, In : Optics Express. 23, 7, p. 8590-8602 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Raman lasers
continuous radiation
cavities
optimization
output

Polarization conversion in diamond Raman lasers

McKay, A. & Mildren, R. P., 2015, European Conference on Lasers and Electro-Optics, CLEO 2015. OSA - The Optical Society, 1 p. CA_1_6

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Pump-Probe Measurements of the Raman Gain Coefficient in Crystals Using Multi-Longitudinal-Mode Beams

Sabella, A., Spence, D. J. & Mildren, R. P., 1 Dec 2015, In : IEEE Journal of Quantum Electronics. 51, 12, p. 1–8 8 p., 7337371.

Research output: Contribution to journalArticleResearchpeer-review

Pumps
Linewidth
pumps
Crystals
probes

SRS in the strong-focusing regime for Raman amplifiers

McKay, A., Mildren, R. P., Coutts, D. W. & Spence, D. J., 1 Jun 2015, In : Optics Express. 23, 11, p. 15012-15020 9 p.

Research output: Contribution to journalArticleResearchpeer-review

seeds
amplifiers
diamonds
Raman spectra
pumps

Stress-induced optical rotation in CVD-grown diamond

Jasbeer, H., Williams, R. J., Kitzler, O., Lin, J., McKay, A. & Mildren, R. P., 2015, 2015 11th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2015. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), Vol. 3. p. 1-2 2 p. 7376491

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearchpeer-review

Optical rotation
Birefringence
birefringence
Chemical vapor deposition
Diamonds
2014

An investigation into the inhibitory effect of ultraviolet radiation on Trichophyton rubrum

Cronin, L. J., Mildren, R. P., Moffitt, M., Lauto, A., Morton, C. O. & Stack, C. M., Jan 2014, In : Lasers in Medical Science. 29, 1, p. 157-163 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Trichophyton
Radiation Effects
Nails
Onychomycosis
Phototherapy

Characteristics of emergent nano-structures formed on diamond by two-photon UV etching

Mildren, R. P., 22 Dec 2014, 2014 IEEE Photonics Conference, IPC 2014. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 633-634 2 p. 6995299

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionResearch

Diamond
Ablation
ejection
ablation
cleavage

Diamond raman lasers

Mildren, R. P., McKay, A., Williams, R. J. & Kitzler, O., 2014, Optics and Photonics News, 25, 9, p. 42-49 8 p.

Research output: Contribution to Newspaper/Magazine/WebsiteArticleResearch