Zobrazeno 1 - 10
of 10
pro vyhledávání: '"D. Z. Kandula"'
Publikováno v:
Optics Letters, 36(11), 2026-2028. The Optical Society
Pinkert, T J, Kandula, D Z, Gohle, C, Barmes, I, Morgenweg, J & Eikema, K S E 2011, ' Widely tunable extreme UV frequency comb generation ', Optics Letters, vol. 36, no. 11, pp. 2026-2028 . https://doi.org/10.1364/OL.36.002026
ResearcherID
Pinkert, T J, Kandula, D Z, Gohle, C, Barmes, I, Morgenweg, J & Eikema, K S E 2011, ' Widely tunable extreme UV frequency comb generation ', Optics Letters, vol. 36, no. 11, pp. 2026-2028 . https://doi.org/10.1364/OL.36.002026
ResearcherID
Extreme UV (XUV) frequency comb generation in the wavelength range of 51 to 85nm is reported based on highorder harmonic generation of two consecutive IR frequency comb pulses that were amplified in an optical parametric chirped pulse amplifier. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95995a9946500b2e42fbc5aca11c83a8
https://hdl.handle.net/1871.1/0611f54a-987e-4d43-999f-fbbff492c611
https://hdl.handle.net/1871.1/0611f54a-987e-4d43-999f-fbbff492c611
Publikováno v:
2012 European Frequency and Time Forum.
The capability of frequency-comb (FC) lasers to precisely measure optical frequencies has been extended to the to the extreme ultraviolet (XUV, wavelengths shorter than 100 nm), corresponding to frequencies of multiple PHz. We demonstrate “broad fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63c5e6d6a788795363afd7ea9f53aee7
https://doi.org/10.1109/eftf.2012.6502373
https://doi.org/10.1109/eftf.2012.6502373
Autor:
Ch. Gohle, J. Morgenweg, Kjeld S. E. Eikema, Wim Ubachs, D. Z. Kandula, Itan Barmes, T. J. Pinkert
Publikováno v:
2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011
Pinkert, T J, Kandula, D Z, Gohle, C, Morgenweg, J, Barmes, I, Ubachs, W & Eikema, K S E 2011, Widely tunable extreme ultraviolet frequency comb generation . in 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011 ., 5943518, 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011, Munich, Germany, 22/05/11 . https://doi.org/10.1109/CLEOE.2011.5943518
Pinkert, T J, Kandula, D Z, Gohle, C, Morgenweg, J, Barmes, I, Ubachs, W & Eikema, K S E 2011, Widely tunable extreme ultraviolet frequency comb generation . in 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011 ., 5943518, 2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011, Munich, Germany, 22/05/11 . https://doi.org/10.1109/CLEOE.2011.5943518
Frequency comb lasers [1] have led to great advances in fields such as precision spectroscopy, optical atomic clocks, and attosecond science. We transfer the remarkable precision of frequency combs to extreme ultraviolet (XUV) wavelengths by parametr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7220554f84370d765b06a61994654fe7
https://research.vu.nl/en/publications/0fa7be6e-ab10-41b5-b8e0-8b628f8d4289
https://research.vu.nl/en/publications/0fa7be6e-ab10-41b5-b8e0-8b628f8d4289
Autor:
Wim Ubachs, Kjeld S. E. Eikema, D. Z. Kandula, J. Morgenweg, Ch. Gohle, Itan Barmes, T. J. Pinkert
Publikováno v:
Kandula, D Z, Gohle, C, Pinkert, T J, Morgenweg, J, Barmes, I, Ubachs, W & Eikema, K S E 2011, Frequency comb metrology in the extreme ultraviolet . in 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011 ., 5950371, 2011 Conference on Lasers and Electro-Optics, CLEO 2011, Baltimore, MD, United States, 1/05/11 .
Vrije Universiteit Amsterdam
2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011
Vrije Universiteit Amsterdam
2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011
Frequency comb generation and excitation of argon, neon, and helium is shown from 51 to 85 nm with amplified and harmonically upconverted comb laser pulses, resulting in an 8fold improved helium ground state ionization energy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d96a83dd76ddb231280d231ff952d67
https://hdl.handle.net/1871.1/ce07985a-f6da-4843-9f06-991a742f20d1
https://hdl.handle.net/1871.1/ce07985a-f6da-4843-9f06-991a742f20d1
Publikováno v:
Physical Review A. Atomic, Molecular and Optical Physics, 84(6):062512. American Physical Society
Kandula, D Z, Gohle, C, Pinkert, T J, Ubachs, W M G & Eikema, K S E 2011, ' XUV frequency comb metrology on the ground state of helium ', Physical Review A. Atomic, Molecular and Optical Physics, vol. 84, no. 6, 062512 . https://doi.org/10.1103/PhysRevA.84.062512
Kandula, D Z, Gohle, C, Pinkert, T J, Ubachs, W M G & Eikema, K S E 2011, ' XUV frequency comb metrology on the ground state of helium ', Physical Review A. Atomic, Molecular and Optical Physics, vol. 84, no. 6, 062512 . https://doi.org/10.1103/PhysRevA.84.062512
The operation of a frequency comb at extreme ultraviolet (XUV) wavelengths based on pair-wise amplification and nonlinear upconversion to the 15th harmonic of pulses from a frequency comb laser in the near-infrared range is reported. Following a firs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee25556a5068ca135c4d565e0d78c969
https://research.vu.nl/en/publications/a0559d51-951e-401d-b82a-7e4e2d51d16b
https://research.vu.nl/en/publications/a0559d51-951e-401d-b82a-7e4e2d51d16b
Autor:
Ch. Gohle, D. Z. Kandula, Kjeld S. E. Eikema, Wim Ubachs, J. Morgenweg, Itan Barmes, T. J. Pinkert
Publikováno v:
2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011
Gohle, C, Kandula, D Z, Pinkert, T J, Morgenweg, J, Barmes, I, Ubachs, W & Eikema, K S E 2011, Frequency comb metrology at PHz frequencies : Precision in the extreme ultraviolet . in 2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011 ., 6050328, 2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011, Istanbul, Turkey, 13/08/11 . https://doi.org/10.1109/URSIGASS.2011.6050328
Gohle, C, Kandula, D Z, Pinkert, T J, Morgenweg, J, Barmes, I, Ubachs, W & Eikema, K S E 2011, Frequency comb metrology at PHz frequencies : Precision in the extreme ultraviolet . in 2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011 ., 6050328, 2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011, Istanbul, Turkey, 13/08/11 . https://doi.org/10.1109/URSIGASS.2011.6050328
The capability of frequency-comb (FC) lasers to precisely measure optical frequencies is extended to the multiple-PHz domain. This frequency region, which covers the extreme ultraviolet (XUV, wavelengths shorter than 100 nm), was previously not acces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57c585fdaef516d382d81a2ed229b6bb
https://research.vu.nl/en/publications/8e588c81-61dd-4709-b960-ad992fd9f722
https://research.vu.nl/en/publications/8e588c81-61dd-4709-b960-ad992fd9f722
Publikováno v:
Physical Review Letters, 105. American Physical Society
Kandula, D Z, Gohle, C, Pinkert, T J, Ubachs, W M G & Eikema, K S E 2010, ' Extreme ultraviolet frequency comb metrology ', Physical Review Letters, vol. 105, pp. 063001 . https://doi.org/10.1103/PhysRevLett.105.063001
Kandula, D Z, Gohle, C, Pinkert, T J, Ubachs, W M G & Eikema, K S E 2010, ' Extreme ultraviolet frequency comb metrology ', Physical Review Letters, vol. 105, pp. 063001 . https://doi.org/10.1103/PhysRevLett.105.063001
The remarkable precision of frequency comb (FC) lasers is transferred to the extreme ultraviolet (XUV, wavelengths shorter than 100 nm), a frequency region previously not accessable to these devices. A frequency comb at XUV wavelengths near 51 nm is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5dacd928f212503d9961f757753e015
https://doi.org/10.1103/physrevlett.105.063001
https://doi.org/10.1103/physrevlett.105.063001
Publikováno v:
Vrije Universiteit Amsterdam
Gohle, C, Kandula, D Z, Pinkert, T J, Ubachs, W & Eikema, K S E 2010, XUV frequency comb spectroscopy . in International Conference on Ultrafast Phenomena, UP 2010 . International Conference on Ultrafast Phenomena, UP 2010, Snowmass Village, CO, United States, 18/07/10 .
Gohle, C, Kandula, D Z, Pinkert, T J, Ubachs, W M G & Eikema, K S E 2010, XUV frequency comb spectroscopy . in H Katori, K Nakagawa & H Yoneda (eds), Proceedings of the XIX International Conference on Laser Spectroscopy . World Scientific, pp. 171-180 .
International Conference on Ultrafast Phenomena, UP 2010
Gohle, C, Kandula, D Z, Pinkert, T J, Ubachs, W & Eikema, K S E 2010, XUV frequency comb spectroscopy . in International Conference on Ultrafast Phenomena, UP 2010 . International Conference on Ultrafast Phenomena, UP 2010, Snowmass Village, CO, United States, 18/07/10 .
Gohle, C, Kandula, D Z, Pinkert, T J, Ubachs, W M G & Eikema, K S E 2010, XUV frequency comb spectroscopy . in H Katori, K Nakagawa & H Yoneda (eds), Proceedings of the XIX International Conference on Laser Spectroscopy . World Scientific, pp. 171-180 .
International Conference on Ultrafast Phenomena, UP 2010
Frequency comb lasers in the infrared region of the spectrum have revolutionized many fields of physics. We demonstrate for the first time direct frequency comb spectroscopy at XUV wavelengths. Generation of an XUV comb is realized by amplification o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5af3a0897cff99e2fc12931b197e4e8
https://doi.org/10.1142/9789814282345_0016
https://doi.org/10.1142/9789814282345_0016
Publikováno v:
Gohle, C, Kandula, D Z, Renault, A, Pinkert, T J, Ubachs, W & Eikema, K S E 2009, XUV frequency comb spectroscopy . in CLEO/Europe-EQEC 2009-European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference ., 5192586, CLEO/Europe-EQEC 2009-European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference, Munich, Germany, 14/06/09 . https://doi.org/10.1109/CLEOE-EQEC.2009.5192586
CLEO/Europe-EQEC 2009-European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference
CLEO/Europe-EQEC 2009-European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference
We demonstrate high resolution frequency comb spectroscopy in the extreme ultraviolet for the first time by exciting helium from the ground state using 51.56 nm pulses. Precision spectroscopy in the extreme ultraviolet on helium atoms and helium+ ion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d66fc0fcbb3a5c2e11431a98a961e262
https://doi.org/10.1109/CLEOE-EQEC.2009.5192586
https://doi.org/10.1109/CLEOE-EQEC.2009.5192586
Autor:
D. Z. Kandula, A. Renault, Wim Hogervorst, R.Th. Zinkstok, A.L. Wolf, Stefan Witte, Kjeld S. E. Eikema
Publikováno v:
Renault, A A L, Kandula, D Z, Witte, S, Wolf, A L, Zinkstok, R T, Hogervorst, W & Eikema, K S E 2007, ' Phase stability of terawatt-class ultrabroadband parametric amplification ', Optics Letters, vol. 32, no. 16, pp. 2363-2365 . https://doi.org/10.1364/OL.32.002363
Optics Letters, 32(16), 2363-2365. The Optical Society
Optics Letters, 32(16), 2363-2365. The Optical Society
The phase stability of broadband (280 nm bandwidth) terawatt-class parametric amplification was measured, for the first time to our knowledge, with a combination of spatial and spectral interferometry. Measurements at four different wavelengths from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61c938d29598c105f6667703fb47e839
https://research.vu.nl/en/publications/87129599-9f62-4cb4-9f8c-a3bf9127146a
https://research.vu.nl/en/publications/87129599-9f62-4cb4-9f8c-a3bf9127146a