Macquarie University, Sydney Macquarie University ResearchOnline

Showing items 1 - 15 of 29.

Add to Quick Collection   All 29 Results

Sort:
 Add All Items to Quick Collection
Date: 2016
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1191218
Description: Mass-selective sub-Doppler two-photon excitation (TPE) spectroscopy is employed to resolve isotopic contributions for transitions to high-energy Rydberg levels of xenon in an atomic beam, using narrow ... More
Reviewed: Reviewed
Date: 2013
Subject Keyword: 020500 Optical Physics
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/272338
Description: Isotope energy shifts and hyperfine structure have been measured for 33 high-energy Rydberg levels of atomic xenon by sub-Doppler two-photon excitation spectroscopy, using narrowband pulses of coheren ... More
Reviewed: Reviewed
Date: 2012
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/199546
Description: Sub-Doppler two-photon excitation spectra are recorded for high-energy Rydberg levels of atomic xenon, using narrowband nanosecond pulses of coherent radiation at 206-210 nm. The diverse hyperfine and ... More
Reviewed: Reviewed
Date: 2011
Subject Keyword: 020500 Optical Physics
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/170483
Description: Angular-momentum-dependent isotope shifts in nine high-energy Rydberg levels of xenon have been measured by sub-Doppler two-photon excitation spectroscopy, using narrowband nanosecond pulses of cohere ... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/119144
Description: A minimal-chirp nanosecond-pulsed nonlinear-optical system generates tunable coherent ultraviolet light at ∼212.5 nm. Its frequency stability and optical bandwidth are verified by means of novel sub-D ... More
Reviewed: Reviewed
Date: 2009
Subject Keyword: 020500 Optical Physics
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/143917
Description: In this paper, we have developed a high-performance injection-seeded optical parametric oscillator (OPO) based on periodically poled KTiOPO₄ (PPKTP). Because this NLO approach does not entail populati ... More
Reviewed: Reviewed
Date: 2009
Language: eng
Resource Type: conference paper abstract
Identifier: http://hdl.handle.net/1959.14/1246245
Description: Output pulses from a Ti:sapphire-amplified OPO are shown to be nearly Fourier-transform-limited with little additional chirp. The power is sufficient to generate narrowband vacuum-ultraviolet radiatio ... More
Date: 2007
Language: eng
Resource Type: conference paper abstract
Identifier: http://hdl.handle.net/1959.14/26214
Description: We use nonlinear optical processes to generate narrowband light from an optical parametric oscillator, yielding significantly improved frequency stability compared with dye lasers where the chirp aris ... More
Full Text: Full Text
Date: 2007
Language: eng
Resource Type: conference paper abstract
Identifier: http://hdl.handle.net/1959.14/1246371
Description: We use nonlinear optical processes to generate narrowband light from an optical parametric oscillator, yielding significantly improved frequency stability compared with dye lasers where the chirp aris ... More
Date: 2007
Subject Keyword: 020500 Optical Physics
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/22059
Description: Complicated spectrotemporal processes are associated with the generation of signal and idler output pulses on a nanosecond timescale in an injection-seeded optical parametric oscillator (OPO). The mec ... More
Reviewed: Reviewed
Date: 2007
Language: eng
Resource Type: conference paper abstract
Identifier: http://hdl.handle.net/1959.14/26234
Description: We simulate spectro-temporal processes in a nanosecond injection-seeded optical parametric oscillator. Our simulations accurately predict the experimental behavior for the frequency chirp, optical ban ... More
Full Text: Full Text
Date: 2006
Subject Keyword: 020500 Optical Physics
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/14224
Description: We present a new technique for high-resolution pulsed spectroscopy that employs optical heterodyne detection to determine the instantaneous frequency of individual optical pulses, together with a freq ... More
Reviewed: Reviewed
Date: 2006
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/130994
Description: A new pulsed spectroscopic technique combines optical heterodyne detection with frequency binning. Its utility is demonstrated via Doppler-free two-photon excitation in cesium using an injection-seede ... More
Date: 2006
Language: eng
Resource Type: conference paper abstract
Identifier: http://hdl.handle.net/1959.14/113430
Description: 1 page(s)
Date: 2005
Language: eng
Resource Type: conference paper abstract
Identifier: http://hdl.handle.net/1959.14/1229690
Description: We use optical heterodyne and nonlinear-optical spectroscopic techniques to measure the near Fourier-transform limited output from a narrowband tunable injection-seeded, pulsed optical parametric osci ... More