Results 11 to 20 of about 129,616 (305)

Optical breakdown for silica and silicon with double femtosecond laser pulses

Optics Express, 2005
Yueyue Deng, Xinhua Xie, Hongting Xiong, Y. X. Leng, Chuangxun Cheng, Hengchang Lu, R. X. Li, Zhenzhu Xu   +7 more
openalex   +3 more sources

Picosecond pulses with 40 W peak power from a passively mode‐locked tapered quantum well laser

Electronics Letters, 2023
In this letter, the authors present a monolithic edge emitting diode laser intended as a potential key component for the generation of terahertz radiation in a compact time‐domain spectroscopy system.
Shulin Wohlfeil, Heike Christopher, Jörg Fricke, Hans Wenzel, Andrea Knigge, Günther Tränkle   +5 more
doaj   +1 more source

Single-shot carrier-envelope phase determination of long superintense laser pulses [PDF]

, 2017
The impact of the carrier-envelope phase (CEP) of an intense multi-cycle laser pulse on the radiation of an electron beam during nonlinear Compton scattering is investigated.
Chen, Yue-Yue, Hatsagortsyan, Karen Z., Keitel, Christoph H., Li, Jian-Xing   +3 more
core   +2 more sources

A review of X-ray laser development at Rutherford Appleton Laboratory [PDF]

, 2002
Recent experiments undertaken at the Rutherford Appleton Laboratory to produce X-ray lasing over the 5-30 nm wavelength range are reviewed. The efficiency of lasing is optimized when the main pumping pulse interacts with a preformed plasma.
Abou-Ali, Y., Clarke, R., Edwards, M., Guilbaud, O, Keenan, R., King, R., Klisnick, A., Lewis, C.L.S., Neely, D., Notley, M., Pert, G.J., Pestehe, S.J., Ros, D., Strati, F., Tallents, G.J., Topping, S.   +15 more
core   +1 more source

Increased energy of THz waves from a cluster plasma by optimizing laser pulse duration

AIP Advances, 2019
We have investigated the generation of terahertz (THz) waves from an argon cluster plasma produced by laser pulses of various durations. THz energy depends on laser pulse duration and reaches a peak at a pulse duration of ∼250 fs.
Kazuaki Mori, Masaki Hashida, Takeshi Nagashima, Dazhi Li, Kensuke Teramoto, Yoshihide Nakamiya, Shunsuke Inoue, Shuji Sakabe   +7 more
doaj   +1 more source

RESEARCH OF Al2O3 AND Al NANOPOWDER FORMATION PROCESSES IN PLASMA UNDER THE INFLUENCE OF DEFOCUSED DUAL LASER PULSES ON ALUMINUM IN THE AIR ATMOSPHERE

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2021
The influence of the magnitude and type of defocusing of twin laser pulses on the purposeful formation of the component and charge composition of laser plasma under the influence of twin laser pulses on a target made of aluminum alloy AD1 (LSS-1 ...
Kh. Bazzal, E.S. Voropay, N.A. Alekseenko, M.N. Kovalenko, N.H. Trinh, A.P. Zazhogin   +5 more
doaj   +1 more source

330 mJ single-frequency Ho:YLF slab amplifier [PDF]

, 2013
We report on a double-pass Ho:YLF slab amplifier which delivered 350 ns long single-frequency pulses of up to 330 mJ at 2064 nm, with a maximum M-2 of 1.5 at 50 Hz.
Bollig, C., Collett, O. J. P., Esser, Daniel, Jacobs, C., Koen, W., Preussler, D., Strauss, H. J.   +6 more
core   +1 more source

Generation of two identical ns laser pulses at single s spacing by switching output mirror transmission

Metrology and Measurement Systems, 2020
Generation of two identical ns laser pulses spaced by a single s time interval by means of sequential switching of the output mirror transmittance in a diode-pumped Nd:YAG laser is reported, to our knowledge, for the first time. The theoretical study of
Marek Skórczakowski, Waldemar Żendzian, Zdzisław Jankiewicz   +2 more
doaj   +1 more source

Broadband synchronization of ultrafast pulse generation with double-walled carbon nanotubes

Nanophotonics, 2023
Double-walled carbon nanotubes have shown competitive properties in broadband optical pulse generation owning to the intrinsic electronic properties.
Zheng Jiancheng, Li Diao, Liu Peng, Cui Xiaoqi, Zhang Bin, Geng Wei, Zhang Qiang, Xu Zhenyu, Kauppinen Esko I., Sun Zhipei   +9 more
doaj   +1 more source

Perfect quantum error correction coding in 24 laser pulses [PDF]

, 1996
An efficient coding circuit is given for the perfect quantum error correction of a single qubit against arbitrary 1-qubit errors within a 5 qubit code.
A. Berthiaume, A. Ekert, A. R. Calderbank, A. Steane, B. Schumacher, C. H. Bennett, D. Beckman, J. I. Cirac, J.A. Smolin, John A. Smolin, L. Vaidman, P. W. Shor, R. Jozsa, R. Laflamme, R. Landauer, S. L. Braunstein, Samuel L. Braunstein, W. G. Unruh, W. H. Zurek   +18 more
core   +2 more sources