Meeting Archives

#	Conference	Date	Location	Archive
45	CLEO	15 May - 20 May 2022	San Jose, California, USA	CLEO:2022 Program Archive CLEO:QELS—Fundamental Science 2022 Conference Papers CLEO:Science & Innovations 2022 Conference Papers CLEO:Applications & Technology 2022 Conference Papers
41	CLEO	9 May - 14 May 2021	Virtual	CLEO:2021 Program Archive CLEO:QELS—Fundamental Science 2021 Conference Papers CLEO:Science & Innovations 2021 Conference Papers CLEO:Applications & Technology 2021 Conference Papers CLEO:QELS—Fundamental Science 2021 Videos CLEO:Science & Innovations 2021 Videos CLEO:Applications & Technology 2021 Videos
40	CLEO	11 May - 15 May 2020	Virtual	CLEO:2020 Program Archive CLEO:QELS—Fundamental Science 2020 Conference Papers CLEO:Science & Innovations 2020 Conference Papers CLEO:Applications & Technology 2020 Conference Papers CLEO:QELS—Fundamental Science 2020 Videos CLEO:Science & Innovations 2020 Videos CLEO:Applications & Technology 2020 Videos
39	CLEO	5 May - 10 May 2019	San Jose, CA	CLEO:2019 Program Archive CLEO:QELS—Fundamental Science 2019 Conference Papers CLEO:Science & Innovations 2019 Conference Papers CLEO:Applications & Technology 2019 Conference Papers
38	CLEO	13 May - 18 May 2018	San Jose, CA	CLEO:2018 Program Archive CLEO:QELS—Fundamental Science 2018 Conference Papers CLEO:Science & Innovations 2018 Conference Papers CLEO:Applications & Technology 2018 Conference Papers
37	CLEO	14 May - 19 May 2017	San Jose, CA	CLEO:2017 Program Archive CLEO:QELS—Fundamental Science 2017 Conference Papers CLEO:Science & Innovations 2017 Conference Papers CLEO:Applications & Technology 2017 Conference Papers
36	CLEO	5 June - 10 June 2016	San Jose, CA	CLEO:2016 Program Archive CLEO:QELS—Fundamental Science 2016 Conference Papers CLEO:Science & Innovations 2016 Conference Papers CLEO:Applications & Technology 2016 Conference Papers
35	CLEO	10 May - 15 May 2015	San Jose, CA	CLEO:2015 Program Archive CLEO:QELS—Fundamental Science 2015 Conference Papers CLEO:Science & Innovations 2015 Conference Papers CLEO:Applications & Technology 2015 Conference Papers CLEO:2015 Photographs
34	CLEO	8 June - 13 June 2014	San Jose, CA	CLEO:2014 Program Archive CLEO:QELS—Fundamental Science 2014 Conference Papers CLEO:Science & Innovations 2014 Conference Papers CLEO:Applications & Technology 2014 Conference Papers CLEO:2014 Photographs
33	CLEO	4 June - 14 June 2013	San Jose, CA	CLEO:2013 Program Archive CLEO:QELS—Fundamental Science 2013 Conference Papers CLEO:Science & Innovations 2013 Conference Papers CLEO:Applications & Technology 2013 Conference Papers CLEO:2013 Conference Photographs
32	CLEO	6 May - 11 May 2012	San Jose, CA	CLEO:2012 Program Archive CLEO:Science & Innovations 2012 Conference Papers CLEO:QELS—Fundamental Science 2012 Conference Papers CLEO:Applications & Technology 2012 Conference Papers CLEO:2012 Conference Photographs
31	CLEO	1 May - 6 May 2011	Baltimore, MD	CLEO:2011 Program Archive CLEO:Science & Innovations 2011 Conference Papers CLEO:QELS—Fundamental Science 2011 Conference Papers CLEO:Applications & Technology 2011 CLEO: 2011 Conference Photographs
30	CLEO/QELS	16 May - 21 May 2010	San Jose, CA	CLEO/QELS 2010 Program Archive CLEO 2010 Conference Papers QELS 2010 Conference Papers CLEO:Applications 2010 Conference Papers CLEO/QELS 2010 Conference Photographs
29	CLEO/IQEC/PhAST	1 June - 6 June 2009	Baltimore, MD	CLEO/IQEC 2009 Program Archive CLEO 2009 Conference Papers IQEC 2009 Conference Papers CLEO/IQEC 2009 Conference Photographs
28	CLEO/QELS/PhAST	4 May - 9 May 2008	San Jose, CA	CLEO/QELS/PhAST 2008 Program Archive CLEO 2008 Conference Papers QELS 2008 Conference Papers CLEO/QELS:2008 Conference Photographs
27	CLEO/QELS/PhAST	6 May - 11 May 2007	Baltimore, MD	CLEO/QELS/PhAST 2007 Program Archive CLEO 2007 Conference Papers QELS 2007 Conference Papers PhAST 2007 Conference Papers
26	CLEO/QELS/PhAST	21 May - 26 May 2006	Long Beach, CA	CLEO/QELS/PhAST 2006 Program Archive CLEO 2006 Conference Papers QELS 2006 Conference Papers PhAST 2006 Conference Papers
25	CLEO/QELS/PhAST	22 May - 27 May 2005	Baltimore, MD	CLEO/QELS 2005 Program Archive CLEO 2005 Conference Papers QELS 2005 Conference Papers PhAST 2005 Conference Papers
24	CLEO/IQEC/PhAST	18 May - 20 May 2004	San Francisco, CA	CLEO/IQEC 2004 Program Archive CLEO 2004 Conference Papers IQEC 2004 Conference Papers PhAST 2004 Conference Papers
23	CLEO/QELS	1 June - 6 June 2003	Baltimore, MD	CLEO/QELS 2003 Program Archive CLEO 2003 Conference Papers QELS 2003 Conference Papers
22	CLEO/QELS	19 May - 24 May 2002	Long Beach, CA	CLEO 2002 Conference Papers QELS 2002 Conference Papers
21	CLEO/QELS	6 May - 11 May 2001	Baltimore, MD	CLEO 2001 Conference Papers QELS 2001 Conference Papers
20	CLEO/QELS	7 May - 12 May 2000	San Francisco, CA	CLEO 2000 Conference Papers QELS 2000 Conference Papers
19	CLEO/QELS	23 May - 28 May 1999	Baltimore, MD	CLEO 1999 Conference Papers QELS 1999 Conference Papers
18	CLEO/IQEC	3 May - 8 May 1998	San Francisco, CA	CLEO 1998 Conference Papers IQEC1998 Conference Papers
17	CLEO/QELS	18 May - 23 May 1997	Baltimore, MD	CLEO 1997 Conference Papers QELS 1997 Conference Papers
16	CLEO/QELS	2 June - 7 June 1996	Anaheim, CA	CLEO 1996 Conference Papers QELS 1996 Conference Papers
15	CLEO/QELS	21 May - 26 May 1995	Baltimore, MD	CLEO 1995 Conference Papers QELS 1995 Conference Papers
14	CLEO/IQEC	8 May - 13 May 1994	Anaheim, CA	CLEO 1994 Conference Papers IQEC 1994 Conference Papers
13	CLEO/QELS	2 May - 7 May 1993	Baltimore, MD	CLEO 1993 Conference Papers QELS 1993 Conference Papers
12	CLEO/QELS	10 May - 15 May 1992	Anaheim, CA	CLEO 1992 Conference Papers QELS 1992 Conference Papers
11	CLEO/QELS	12 May - 17 May 1991	Baltimore, MD	CLEO 1991 Conference Papers QELS 1991 Conference Papers
10	CLEO/IQEC	21 May - 25 May 1990	Anaheim, CA	CLEO 1990 Conference Papers IQEC 1990 Conference Papers
09	CLEO/QELS	24 April - 28 April 1989	Baltimore, MD	CLEO 1989 Conference Papers QELS 1989 Conference Papers
08	CLEO	25 April - 28 April 1988	Anaheim, CA	CLEO 1988 Conference Papers
07	CLEO/IQEC	28 April - 30 April 1987	Baltimore, MD	CLEO 1987 Conference Papers IQEC 1987 Conference Papers
06	CLEO/IQEC	9 June - 13 June 1986	San Francisco, CA	CLEO 1986 Conference Papers IQEC 1986 Conference Papers
05	CLEO	21 May - 24 May 1985	Baltimore, MD	CLEO 1985 Conference Papers
04	CLEO/IQEC	19 June - 21 June 1984	Anaheim, CA	CLEO 1984 Conference Papers IQEC 1984 Conference Papers
03	CLEO	17 May - 20 May 1983	Baltimore, MD	CLEO 1983 Conference Papers
02	CLEO/OFC	14 April - 16 April 1982	Phoenix, AZ	CLEO 1982 Conference Papers
01	CLEO	10 June - 12 June 1981	Washington, DC	CLEO 1981 Conference Papers

Previous History

CLEO (Conference on Lasers and Electro-Optics) was started in 1981 as an annual conference to combine CLEA (Conference on Laser Engineering and Applications) and CLEOS (Conference on Laser and Electro-Optical Systems)

Conference Name	Date	Location	Conference Name	Date	Location
CLEA	6 June – 9 June 1967	Washington, DC
CLEA	26 May – 28 May 1969	Washington, DC
CLEA	2 June – 4 June 1971	Washington, DC
CLEA	30 May – 1 June 1973	Washington, DC
CLEA	28 May – 30 May 1975	Washington, DC	CLEOS	25 Feb – 27 Feb 1976	San Diego, CA
CLEA	1 June – 3 June 1977	Washington, DC	CLEOS/ICF	7 Feb – 9 Feb 1978	San Diego, CA
CLEA	30 May – 1 June 1979	Washington, DC	CLEOS	26 Feb – 28 Feb 1980	San Diego, CA

Part of the intent with the creation of the CLEO in 1981 was to always collocate IQEC (International Quantum Electronics Conference) with this conference when held in North America. Until then, the IQEC conferences were organized independently by the physics and electrical engineering community. Conference proceedings for most IQEC conferences from 1984 can be found in the OSA Publishing Digital Library.

IQEC Series	Date	Location
1	14 – 16 September 1959	Shawanga Lodge, NY
2	23 – 25 March 1961	Berkeley, CA
3	11 – 15 February 1963	Paris, France
4	12 –15 April 1966	Phoenix, AZ
5	13 – 16 May 1968	Miami, FL
6	7 – 10 September 1970	Kyoto, Japan
7	8 – 11 May1972	Montreal, Canada
8	10 – 13 June 1974	San Francisco, CA
9	14 – 18 June 1976	Amsterdam, The Netherlands
10	29 May – 1 June 1978	Atlanta, GA
11	23 – 26 June 1980	Boston, MA
12	22 – 25 June 1982	Munich, Germany
13	18 – 21 June 1984	Anaheim, CA
14	9 – 13 June 1986	San Francisco, CA
15	27 April – 1 May 1987	Baltimore, MD
16	18 – 21 July 1988	Tokyo, Japan

QELS (Quantum Electronics and Laser Science Conference) was started in 1989 to have an annual quantum electronics conference collocate with CLEO and serve as the domestic IQEC on years that IQEC was held in other countries.

IQEC conferences continued to rotate around the world until 2013, while QELS was integrated into the overall CLEO event in 2010.

Meeting Archives

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Previous History

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IQEC Series

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