Joss Hawthorn, University of Sydney
Joss Bland-Hawthorn was born and raised in England before moving overseas in 1985. After receiving his PhD from the Royal Greenwich Observatory and the University of Sussex, he took a 3-year postdoc in astrophysics at the Institute for Astronomy, University of Hawaii. In the years 1988-1993, he was a tenured professor at the Space Physics & Astronomy Department, Rice University, Texas. In 1993, he became a senior research astronomer at the Anglo-Australian Observatory, Sydney. In 2000, he was appointed the Head of Instrument Science, a new division that was created to reflect the increasing need for complex novel solutions to astronomical instrumentation.
In 2007, he was awarded a prestigious Federation Fellowship which came with a tenured professorship in the Sydney Institute for Astronomy (SIFA), School of Physics, University of Sydney. In 2009, he co-founded the Institute of Photonics and Optical Science (IPOS) at the University of Sydney. In 2010, Joss was Leverhulme Professor at the University of Oxford and held a Visiting Senior Fellowship at Merton College, Oxford. In 2011, he was the Brittingham Scholar at the University of Wisconsin, USA. He has won numerous awards including the Jackson Gwilt medal from the Royal Astronomical Society (2012). In that year, he was elected Fellow of the Australian Academy of Science and the Optical Society of America.
Joss serves on several boards including Section H (IAU) and the Annual Reviews of Astronomy and Astrophysics (USA). He has delivered...
Last known sighting: (5 Feb 2014)
Phone: +61 2 9351 2621
Fax: +61 2 9351 7726
Postal Address: Prof. J. Bland-Hawthorn, Sydney Institute of Astronomy, School of Physics, University of Sydney, NSW 2006, Australia
Fedex Address: Prof. J. Bland-Hawthorn, School of Physics, University of Sydney, Camperdown, NSW 2006, Australia
For web links to my research papers since 1984, astronomy papers are found here through ADS.
Instrumentation papers are found here through SPIE.
Optics papers are available
here through www.opticsinfobase.org.
My most recent patent can be found here.
Near field cosmology
You may wish to see a review I wrote
with Ken Freeman on "The Baryon Halo of the Milky Way" (Science,
Jan 2000) or a related article in
"Clues to Galaxy Formation" (Nature, July 1999). Both of these articles
attempt to show that the time is ripe for a general convergence of
far-field cosmology and near-field cosmology (cosmogony).
This is a topic Ken Freeman and I explore in our
2002 Annual Reviews article
and in our 2007 Saas Fee lectures. An updated and extended version of these lectures was published
in 2013; we provide download details below.
A new generation of astronomical instruments
The astrophotonics labs have completed or are developing a range of novel astronomical
instruments: SAMI, Hector, HERMES,
GNOSIS, PRAXIS, MOHSIS, PANDORA, Dragonfly, nanoSPEC, i-INSPIRE and PIMMS. SAMI is a major dark-time facility awarded 180 nights at the AAT to observe 3400 galaxies using integral field spectroscopy. This is to be extended to 100,000 galaxies with
the automated Hector instrument in 2016. HERMES is a major bright-time facility at the AAT with the primary goal to observe a million stars using high-resolution spectroscopy over five years.
Astrophotonics, space photonics & quantum astronomy
My own interest in photonics (which includes optoelectronics) started in
2000 when talking to Martin Harwit about the prospects of improved
space communications. We were struck by how little potential data from
space missions was getting back to Earth, even allowing for data compression.
In 2002, I wrote two papers on "Laser Telemetry from Space" with
father and son team, Martin & Alex Harwit (Science, July 2002). The papers were adopted as a NASA white paper in
that same year and a workshop was held at JPL to discuss the work.
My team at the AAO formed the
Centre for Space Photonics to pursue funding
avenues. This led to a second NASA visit to Australia to attend the IAU 2003
where a special session was held on laser communications.
In early 2006, and sooner than I had ever anticipated, a NASA Goddard
team achieved the first interplanetary laser communications over a
distance of 24 million km (Science,
Jan 2006). With specific reference to our work, their paper describes how they used
the MESSENGER satellite which is on a 6.6 year voyage to Mercury and
due to arrive in early 2011. For more information, see our
laser communications website.
Here is a list of technical books
I have written.
Popular & technical talks.
Here is a list of popular and technical science talks from
the last few years. I have not listed more general talks on
science policy, women in science, technology in education, how
to write grants and review papers, and so forth.
Here is an incomplete list of popular
articles over the past few years.
Here is an incomplete list of media
interviews over the past few years.
Last updated: Mar 2014
Joss Hawthorn (firstname.lastname@example.org)