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Journal articles on the topic 'Hydrogen Pulse'

Author: Grafiati

Published: 4 June 2021

Last updated: 18 February 2022

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1

Kim, Yoon-Jun, and David N. Seidman. "Atom-Probe Tomographic Analyses of Hydrogen Interstitial Atoms in Ultrahigh Purity Niobium." Microscopy and Microanalysis 21, no. 3 (2015): 535–43. http://dx.doi.org/10.1017/s143192761500032x.

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AbstractAtomic-scale characterization of hydrogen and formation of niobium hydrides, using ultraviolet (wavelength=355 nm) picosecond laser-assisted local-electrode atom-probe tomography, was performed for ultrahigh purity niobium utilizing different laser pulse energies, 10 or 50 pJ/pulse or voltage pulsing. At 50 pJ/pulse, hydrogen atoms migrate onto the 110 and 111 poles as a result of stimulated surface diffusion, whereas they are immobile for <10 pJ/pulse or for voltage pulsing. Accordingly, the highest concentrations of H and NbH were obtained at 50 pJ/pulse. This is attributed to the

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2

Архипов, Р. М., М. В. Архипов, И. Бабушкин, А. В. Пахомов та Н. Н. Розанов. "Генерация аттосекундного импульса на основе коллективного спонтанного излучения слоя трехуровневых атомов, возбуждаемых парой униполярных импульсов". Журнал технической физики 128, № 11 (2020): 1723. http://dx.doi.org/10.21883/os.2020.11.50176.182-20.

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Recently, for the generation of extremely short pulses, a method was proposed for coherent control of the polarization of a medium, based on the excitation of atomic polarization oscillations and their subsequent arrest using a pair of ultra short pulses. The so-called stopped pulse of polarization of the medium, which appears in the interval between its excitation and de-excitation, can be a source of an extremely short radiation pulse. In this paper, the indicated possibility of generating an isolated attosecond ultraviolet pulse in a three-level resonant medium, the parameters of which corr

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3

Li, Hao, Wenxi Pei, Wei Huang, Meng Wang та Zefeng Wang. "Highly Efficient Nanosecond 1.7 μm Fiber Gas Raman Laser by H2-Filled Hollow-Core Photonic Crystal Fibers". Crystals 11, № 1 (2020): 32. http://dx.doi.org/10.3390/cryst11010032.

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We report here a high-power, highly efficient, wavelength-tunable nanosecond pulsed 1.7 μm fiber laser based on hydrogen-filled hollow-core photonic crystal fibers (HC-PCFs) by rotational stimulated Raman scattering. When a 9-meter-long HC-PCF filled with 30 bar hydrogen is pumped by a homemade tunable 1.5 μm pulsed fiber amplifier, the maximum average Stokes power of 3.3 W at 1705 nm is obtained with a slope efficiency of 84%, and the slope efficiency achieves the highest recorded value for 1.7 μm pulsed fiber lasers. When the pump pulse repetition frequency is 1.3 MHz with a pulse width of a

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4

Tabaev, Alexander, Galina Kholodnaya, Roman Sazonov, and Denis Ponomarev. "Dissipation of Pulsed Electron Beam in Hydrogen and Oxygen in High Pressure." Key Engineering Materials 685 (February 2016): 653–56. http://dx.doi.org/10.4028/www.scientific.net/kem.685.653.

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This paper presents results of study of dissipation processes of pulsed electron beam in the oxygen and hydrogen (300 Torr). These gases are chosen owing of their use as a operating environment at pulse plasmochemical synthesis of nanosized oxides of metals. Experimental studies are conducted on the laboratory TEU-500 electron accelerator (500 keV electron energy; 10 кА ejected electron current; 60 ns half-amplitude pulse duration; 5 pps pulse repetition rate; diameter of a bunch is 5 cm). The electron beam was removed in a drift pipe through the anode window which is the supporting lattice (w

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5

Reese, Eggert D., Wolfgang Von Bestenbostel, Torsten Sebald, Georgios Paronis, Diego Vanelli, and Yves Müller. "Hydrogen Embrittlement of Pulse-Plated Nickel." JOM 66, no. 8 (2014): 1368–76. http://dx.doi.org/10.1007/s11837-014-1067-z.

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6

Fitzgerald, R. C., M. B. Omary, and G. Triadafilopoulos. "Altered sodium-hydrogen exchange activity is a mechanism for acid-induced hyperproliferation in Barrett’s esophagus." American Journal of Physiology-Gastrointestinal and Liver Physiology 275, no. 1 (1998): G47—G55. http://dx.doi.org/10.1152/ajpgi.1998.275.1.g47.

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Acid produces a dynamic effect on the cell phenotype of Barrett’s esophagus (BE) ex vivo. An acid pulse induces hyperproliferation, whereas continuous acid exposure promotes differentiation. To examine the mechanism for acid pulse-induced hyperproliferation, we studied the Na+/H+exchanger (NHE), which plays a role in the control of intracellular pH and cell proliferation. NHE was inhibited pharmacologically in endoscopic BE biopsies using amiloride analogs. Cell proliferation was assessed after pulsed or continuous acid exposure using tritiated thymidine incorporation assays and immunohistoche

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7

Yoo, Jung Cheol, Chang Doo Kee, and Il Kwon Oh. "Development of Ultrasonic Optical Fiber Hydrogen Sensor." Advances in Science and Technology 65 (October 2010): 163–67. http://dx.doi.org/10.4028/www.scientific.net/ast.65.163.

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In this study, an ultrasonic optical fiber hydrogen sensor was newly developed for monitoring and detecting hydrogen leakages. Previously, we developed a pulse-echo sensor system for health monitoring system. Ultrasonic wave, generated from a piezoelectric actuator, is guided and propagated through the optical fiber and subsequently sensed by a piezoelectric sensor in the pulse-echo sensor system. For the detection of hydrogen, the optical fiber was coated with palladium particles, which expanded on exposure to hydrogen. Palladium was used, because it adsorbs hydrogen gas and swell slightly to

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8

Borisov, V. P., Val V. Burtsev, S. D. Velikanov, et al. "Pulse-periodic chemical hydrogen fluoride laser emitting pulses of 6 kJ energy." Quantum Electronics 26, no. 2 (1996): 115–17. http://dx.doi.org/10.1070/qe1996v026n02abeh000604.

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9

NIU, KAI, LI-QING DONG, and SHU-LIN CONG. "SELECTIVE EXCITATION OF HIGH VIBRATIONAL STATES OF HYDROGEN FLUORIDE IN A THERMAL ENVIRONMENT BY ULTRAFAST INFRARED LASER PULSES." Journal of Theoretical and Computational Chemistry 09, no. 02 (2010): 401–14. http://dx.doi.org/10.1142/s0219633610005761.

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The selective excitation of the high ground vibrational state of rotationless HF in an unobserved quasi-resonant thermal environment under the control of a single pulse and pulse train is studied using the reduced density matrix theory. It is shown that the pulse train can enhance the population transfer probability. The numerical results reveal that the vibrational relaxation process is affected by the distribution of the environment frequency and the molecule–environment coupling intensity. The effects of the molecule–environment coupling parameter and the overlapping pulses on the populatio

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10

Veniard, V., and B. Piraux. "Short laser-pulse ionization of atomic hydrogen." Journal de Chimie Physique 87 (1990): 1049–60. http://dx.doi.org/10.1051/jcp/1990871049.

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11

Рыжков, В. А., Б. А. Нечаев та В. Н. Падалко. "Времяпролетная оптическая диагностика мощных импульсных ионных пучков". Письма в журнал технической физики 46, № 7 (2020): 52. http://dx.doi.org/10.21883/pjtf.2020.07.49222.18097.

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Ablation of a thin surface contamination layer is used to control fluencies of intense pulsed ion beams. The layer is self-restored after each ion pulse. An optical time-of-flight spectrometer measures velocities of the lightest components of the ablation plasma, hydrogen and carbon, to determine the ion fluence.

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12

Gonopol'sky, A. M., S. G. Shashkovskiy, Y. A. Goldstein, S. G. Kireev, A. D. Volosatova та A. I. Kulebyakina. "Pulse Рhotochemical Decomposition of Phenol in Wastewater". Ecology and Industry of Russia 24, № 2 (2020): 22–27. http://dx.doi.org/10.18412/1816-0395-2020-2-22-27.

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Photochemical decomposition of phenol with a concentration of 5 to 24 mg/L using hydrogen peroxide and ultraviolet irradiation (UV/H2O2) was studied. Xenon flash lamp was chosen as a radiation source. It emits high-intensity continuous-spectrum radiation in a wide wavelength range from 200 to 1000 nm. The effect of the initial concentration of hydrogen peroxide and the source average radiation power on the phenol destruction rate were studied. An extremum in the dependence of the phenol decomposition rate constant on the initial concentration of hydrogen peroxide was found. Kinetic model of th

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13

Besra, Laxmidhar, Tetsuo Uchikoshi, Tohru Suzuki, and Yoshio Sakka. "Pulsed-DC Electrophoretic Deposition (EPD) of Aqueous Alumina Suspension for Controlling Bubble Incorporation and Deposit Microstructure." Key Engineering Materials 412 (June 2009): 39–44. http://dx.doi.org/10.4028/www.scientific.net/kem.412.39.

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Electrophoretic deposition (EPD) from aqueous suspension generally forms deposit containing incorporated bubbles because of evolution of gases at electrodes due to electrolysis of water. We have demonstrated here that application of pulsed voltage /current instead of continuous DC enables controlling the amount of bubble incorporation and obtain bubble-free deposits during EPD of aqueous suspension. The yield and bubble incorporation decreased progressively with decrease in size of the applied pulse. A characteristic band of deposition window was found in the plot of voltage/current vs. pulse

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14

Verma, Updesh, and A. K. Sharma. "Laser focusing and multiple ionization of Ar in a hydrogen plasma channel created by a pre-pulse." Laser and Particle Beams 29, no. 2 (2011): 219–25. http://dx.doi.org/10.1017/s0263034611000188.

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AbstractA model for plasma channel formation by a laser pre-pulse in a low Z gas (Hydrogen) embedded with high Z atoms (Ar) is developed. The laser of intensity I ≅ 1014 W/cm2 ionizes hydrogen atoms fully whereas Ar atoms are ionized only singly. After the first pulse is gone, plasma expands on the time scale of a nanosecond to produce a hydrogen plasma channel with minimum density on the axis. A second intense short pulse laser of intensity I ≥ 1016 W/cm2 gets focused. It tunnel ionizes the remaining Ar. The Ar acquires Ar8+ charge state after loosing 8 ions and acquires Ne like configuration

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15

Paatsch, W. "Hydrogen embrittlement in electroplating: avoidance using pulse plating." Transactions of the IMF 88, no. 5 (2010): 277–78. http://dx.doi.org/10.1179/002029610x12791981507848.

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16

Ahn, Chisung, Kwangsu Kim, Hoomi Choi, Atul Kulkarni, and Taesung Kim. "Generation of Si:H nanoparticles by a combination of pulse plasma and hydrogen gas pulses." Thin Solid Films 519, no. 20 (2011): 7086–89. http://dx.doi.org/10.1016/j.tsf.2011.04.083.

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17

Kayar, Susan R., and Erich C. Parker. "Oxygen pulse in guinea pigs in hyperbaric helium and hydrogen." Journal of Applied Physiology 82, no. 3 (1997): 988–97. http://dx.doi.org/10.1152/jappl.1997.82.3.988.

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Kayar, Susan R., and Erich C. Parker. Oxygen pulse in guinea pigs in hyperbaric helium and hydrogen. J. Appl. Physiol. 82(3): 988–997, 1997.—We analyzed O2 pulse, the total volume of O2 consumed per heart beat, in guinea pigs at pressures from 10 to 60 atmospheres. Animals were placed in a hyperbaric chamber and breathed 2% O2 in either helium (heliox) or hydrogen (hydrox). Oxygen consumption rate (V˙o 2) was measured by gas chromatographic analysis. Core temperature and heart rate were measured by using surgically implanted radiotelemeters. TheV˙o 2 was modulated over a fourfold range by vary

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18

Finneran, Ian A., P. Brandon Carroll, Marco A. Allodi, and Geoffrey A. Blake. "Hydrogen bonding in the ethanol–water dimer." Physical Chemistry Chemical Physics 17, no. 37 (2015): 24210–14. http://dx.doi.org/10.1039/c5cp03589a.

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19

Yu Chengda, 于成大, 邓启斌 Deng Qibin, 连志平 Lian Zhiping, 王永峰 Wang Yongfeng, and 殷树鹏 Yin Shupeng. "Repetitive frequency pulse based on hydrogen thyratron inductive-adder." High Power Laser and Particle Beams 26, no. 6 (2014): 63201. http://dx.doi.org/10.3788/hplpb20142606.63201.

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20

Ukshe, A. J., and L. Leonova. "Potential Relaxation in Superionic Systems after Hydrogen Concentration Pulse." Solid State Phenomena 39-40 (December 1994): 71–74. http://dx.doi.org/10.4028/www.scientific.net/ssp.39-40.71.

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21

SAKURAI, Takashi, Akinori OOKO, Tetsuro OBARA, and Shigeharu OHYAGI. "A Fundamental Study of Hydrogen fueled Pulse Detonation Engines." Proceedings of the JSME annual meeting 2002.4 (2002): 77–78. http://dx.doi.org/10.1299/jsmemecjo.2002.4.0_77.

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22

Schober, T., та P. S. Bechthold. "Hydrogen blisters on β‐NbD after laser pulse heating". Journal of Applied Physics 76, № 4 (1994): 2093–96. http://dx.doi.org/10.1063/1.357619.

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23

Bugacov, Alejandro, Bernard Piraux, Marcel Pont, and Robin Shakeshaft. "Ionization of Rydberg hydrogen by a half-cycle pulse." Physical Review A 51, no. 2 (1995): 1490–94. http://dx.doi.org/10.1103/physreva.51.1490.

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24

Khanuja, Manika, Deepak Varandani, and Bodh R. Mehta. "Pulse like hydrogen sensing response in Pd nanoparticle layers." Applied Physics Letters 91, no. 25 (2007): 253121. http://dx.doi.org/10.1063/1.2826541.

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25

Ma, Rui, Siqi Xiang, and Xinfang Zhang. "Repairing irreversible hydrogen–induced damages using electric current pulse." International Journal of Hydrogen Energy 45, no. 33 (2020): 16909–17. http://dx.doi.org/10.1016/j.ijhydene.2020.04.148.

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26

Xiang, Siqi, Rui Ma, and Xinfang Zhang. "Removing hydrogen in solid metal using electric current pulse." Journal of Alloys and Compounds 845 (December 2020): 156083. http://dx.doi.org/10.1016/j.jallcom.2020.156083.

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27

Shitamichi, Osamu, Yuichiro Kida, and Totaro Imasaka. "Chirped-pulse four-wave Raman mixing in molecular hydrogen." Applied Physics B 117, no. 2 (2014): 723–30. http://dx.doi.org/10.1007/s00340-014-5887-x.

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28

Zhang, Ling-Yu, Xiao-Ying Zhao, Xin Qi, Guo-Qing Xiao, Wen-Shan Duan, and Lei Yang. "Wakefield and stopping power of a hydrogen ion beam pulse with low drift velocity in hydrogen plasmas." Laser and Particle Beams 33, no. 2 (2015): 215–20. http://dx.doi.org/10.1017/s0263034615000270.

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AbstractA two-dimensional particle-in-cell (PIC) simulation is carried out to study the wakefield and stopping power for a hydrogen ion beam pulse with low drift velocity propagation in hydrogen plasmas. The plasma is assumed to be collisionless, uniform, non-magnetized, and in a steady state. Both the pulse ions and plasma particles are treated by the PIC method. The effects of the beam density on the wakefield and stopping power are then obtained and discussed. It is found that as the beam densities increase, the oscillation wakefield induced by the beam become stronger. Besides, the first o

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29

Himmel, G., and M. Osterhold. "Microwave Absorption in a Plasma Resonator operated with Hydrogen." Zeitschrift für Naturforschung A 40, no. 12 (1985): 1220–27. http://dx.doi.org/10.1515/zna-1985-1206.

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The permeation of microwave pulses (ƒ = 9.4 GHz,pulse duration: 0.5-0.7 μs) through a partially ionized hydrogen plasma is investigated. At supercritical electron densities (line-averaged density: ne= 1.2-1.8 x 1018 m-3) a resonant enhancement of the wave amplitude is observed between the plasma column and the metallic end reflector of the waveguide. Local measurements of the electric field strength in the cut-off layer next to the end reflector are correlated with the transient behaviour of the Hβ line intensity, of the electron density, and of the mean electron energy. From these measurement

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30

Lucatero, Savidra, Gabriel Tamayo, Diego Crespo, Ernesto Mariño, and Marcelo Videa. "NiMo Nanoparticles Electrodeposited by Pulsed Current and Their Catalytic Properties for Hydrogen Production." Journal of New Materials for Electrochemical Systems 16, no. 3 (2013): 177–82. http://dx.doi.org/10.14447/jnmes.v16i3.8.

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The electrocatalytic activity of NiMo nanoparticles (NPs) fabricated by means of current pulses from a binary electrolyte was characterized using cyclic voltammetry. The pulse current density, jpulse, was varied in the range of 7 to 430 mA/cm2, whereas the pulse time, tpulse, was kept constant at two seconds. Mean NP size, Dmean, ranged within 27 and 38 nm at jpulse values between 15 and 140 mA/cm2; with Dmean increasing as jpulse was higher. NP dispersion (i. e., number of objects per unit area of substrate) was lower when jpulse values were also low (15 and 35 mA/cm2), which showed consisten

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31

Arbó, D. G., M. S. Gravielle, K. I. Dimitriou, K. Tőkési, S. Borbély, and J. E. Miraglia. "Ionization of the hydrogen atom by short half-cycle pulses: dependence on the pulse duration." European Physical Journal D 59, no. 2 (2010): 193–200. http://dx.doi.org/10.1140/epjd/e2010-00135-3.

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32

WANG, XIAOFANG, GUANGHUI WANG, ZHANNAN MA, et al. "Propagation of an ultrashort, high-intensity laser pulse in gas-target plasma." Journal of Plasma Physics 78, no. 4 (2012): 483–89. http://dx.doi.org/10.1017/s0022377812000505.

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AbstractFor high-energy gain of electron acceleration by a laser wakefield, a stable or guiding propagation of an ultrashort, high-intensity laser pulse in a gas-target plasma is of fundamental importance. Preliminary experiments were carried out for the propagation of 30-fs, ~100-TW laser pulses of intensities ~1019W/cm2 in plasma of densities ~1019/cm3. Self-guiding length of nearly 1.4 mm was observed in a gas jet and 15 mm in a hydrogen-filled capillary. Fluid-dynamics simulations are used to characterize the two types of gas targets. Particle-in-cell simulations indicate that in the plasm

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33

Burger, Christian, Nora G. Kling, Robert Siemering, et al. "Visualization of bond rearrangements in acetylene using near single-cycle laser pulses." Faraday Discussions 194 (2016): 495–508. http://dx.doi.org/10.1039/c6fd00082g.

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The migration of hydrogen atoms resulting in the isomerization of hydrocarbons is an important process which can occur on ultrafast timescales. Here, we visualize the light-induced hydrogen migration of acetylene to vinylidene in an ionic state using two synchronized 4 fs intense laser pulses. The first pulse induces hydrogen migration, and the second is used for monitoring transient structural changes via Coulomb explosion imaging. Varying the time delay between the pulses reveals the migration dynamics with a time constant of 54 ± 4 fs as observed in the H<sup>+</sup> + H<sup>+</sup> + CC<su

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34

Liu, Xing Hua, Zhi Qiang Fan, and Feng Jie Lu. "Study on the Match of Ignition Coil with Hydrogen Internal Combustion Engine." Advanced Materials Research 201-203 (February 2011): 1263–67. http://dx.doi.org/10.4028/www.scientific.net/amr.201-203.1263.

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In the paper, by means of the method of directly measuring the discharge voltage and discharge current of ignition coil, the match between hydrogen internal combustion engine (HICE) and ignition coil is studied, and the experimental research of ignition coils’ charging and discharging characteristics is carried out which leads that more accurate discharge energy is obtained. The experimental results show that the ignition coil here meets the need of the ignition of HICE; the energy corresponding to the pulse width of 5ms is the maximum one the primary coil can store; with pulse width constant

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35

Ball, A. J., V. Hohreiter, and D. W. Hahn. "Hydrogen Leak Detection Using Laser-Induced Breakdown Spectroscopy." Applied Spectroscopy 59, no. 3 (2005): 348–53. http://dx.doi.org/10.1366/0003702053585282.

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Laser-induced breakdown spectroscopy (LIBS) is investigated as a technique for real-time monitoring of hydrogen gas. Two methodologies were examined: The use of a 100 mJ laser pulse to create a laser-induced breakdown directly in a sample gas stream, and the use of a 55 mJ laser pulse to create a laser-induced plasma on a solid substrate surface, with the expanding plasma sampling the gas stream. Various metals were analyzed as candidate substrate surfaces, including aluminum, copper, molybdenum, stainless steel, titanium, and tungsten. Stainless steel was selected, and a detailed analysis of

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36

Beloglazova, Polina A., Ivan P. Chernov, Yuriy P. Cherdantsev, and Natalia Pushilina. "Influence of Carbon Pulse Ion Beam on Titanium Alloy." Advanced Materials Research 1084 (January 2015): 30–33. http://dx.doi.org/10.4028/www.scientific.net/amr.1084.30.

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We have researched the influence of the carbon pulse ion beam on samples of technical titanium VT1-0. The beam energy was 200 kV; the pulse duration, 80 ns; the energy density, 1.92 J/cm2. It was established that the 1.8 µm deep modified layer with high hardness and low rate of hydrogen sorption in the bulk of material was formed during the exposure to the carbon pulse ion beam.

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37

Nykyforchyn, Hryhoriy, Volodymyr Kyryliv, and Olga Maksymiv. "Effect of Nanostructurisation of Structural Steels on its Wear Resistance and Hydrogen Embittlement Resistance." Solid State Phenomena 225 (December 2014): 65–70. http://dx.doi.org/10.4028/www.scientific.net/ssp.225.65.

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Surface mechanical pulse treatment of medium-carbon low alloyed steels by high speed friction has been developed. Its major features are surfaces provided with the nanostructure with grain size of 20...50 nm, increased surface hardness and, correspondingly wear resistance. This nanostructure is subjected to the tempering temperature of 500 °С. Hydrogen charging of the strengthening materials decreases their plasticity, more considerably in steels with higher carbon content. However, it is possible to use mechanical pulse treatment to achieve high characteristics of strength, wear resistance an

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38

Ebrahimi, Houshang B., and Charles L. Merkle. "Numerical Simulation of a Pulse Detonation Engine with Hydrogen Fuels." Journal of Propulsion and Power 18, no. 5 (2002): 1042–48. http://dx.doi.org/10.2514/2.6053.

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39

Alam, Noor, K. K. Sharma, and K. M. Pandey. "Combustion characteristics of hydrogen-air mixture in pulse detonation engines." Journal of Mechanical Science and Technology 33, no. 5 (2019): 2451–57. http://dx.doi.org/10.1007/s12206-019-0442-7.

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40

Bustamante, M. G., and V. D. Rodríguez. "Ionization of atomic hydrogen by an intense resonant laser pulse." Journal of Physics: Conference Series 194, no. 3 (2009): 032006. http://dx.doi.org/10.1088/1742-6596/194/3/032006.

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41

Lane, Samuel L., and Dan Luss. "Rotating temperature pulse during hydrogen oxidation on a nickel ring." Physical Review Letters 70, no. 6 (1993): 830–32. http://dx.doi.org/10.1103/physrevlett.70.830.

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42

Volkova, E. A., A. M. Popov, and O. V. Tikhonova. "Dissociation of molecular hydrogen ions by an IR laser pulse." Journal of Experimental and Theoretical Physics 86, no. 1 (1998): 71–78. http://dx.doi.org/10.1134/1.558470.

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43

Zastrau, U., P. Sperling, C. Fortmann-Grote, et al. "Ultrafast electron kinetics in short pulse laser-driven dense hydrogen." Journal of Physics B: Atomic, Molecular and Optical Physics 48, no. 22 (2015): 224004. http://dx.doi.org/10.1088/0953-4075/48/22/224004.

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44

Mendez, C. R., J. R. Vazquez de Aldana, L. Plaja, et al. "Strong-field short-pulse ionization of the molecular hydrogen ion." Laser Physics Letters 1, no. 1 (2004): 25–31. http://dx.doi.org/10.1002/lapl.200310007.

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45

AN, Yingli. "Pulse waves in hydrogen peroxide-sulfite-thiosulfate-perchlorate acid system." Chinese Science Bulletin 50, no. 16 (2005): 1688. http://dx.doi.org/10.1360/982004-299.

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46

Kirszensztejn, Piotr, and Wlodzimierz Zmierczak. "Dispersity of Al2O3−SnO2 supported platinum from hydrogen pulse chemisorption." Reaction Kinetics & Catalysis Letters 52, no. 2 (1994): 467–74. http://dx.doi.org/10.1007/bf02067823.

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47

Zhang, J., and M. H. Key. "Hydrogen-like recombination X-ray lasers using ps pulse drivers." Applied Physics B Laser and Optics 58, no. 1 (1994): 13–18. http://dx.doi.org/10.1007/bf01081707.

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48

Ariunbold, Gombojav O., Bryan Semon, Supriya Nagpal, and Yuri Rostovtsev. "Ultrafast dephasing in hydrogen-bonded pyridine–water mixtures." Open Physics 19, no. 1 (2021): 234–40. http://dx.doi.org/10.1515/phys-2021-0027.

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Abstract Hydrogen-bonded mixtures with varying concentration are a complicated networked system that demands a detection technique with both time and frequency resolutions. Hydrogen-bonded pyridine–water mixtures are studied by a time-frequency resolved coherent Raman spectroscopic technique. Femtosecond broadband dual-pulse excitation and delayed picosecond probing provide sub-picosecond time resolution in the mixtures temporal evolution. For different pyridine concentrations in water, asymmetric blue versus red shifts (relative to pure pyridine spectral peaks) were observed by simultaneously

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Sarap, Chandra Shekar, Pouya Partovi-Azar, and Maria Fyta. "Enhancing the optical detection of mutants from healthy DNA with diamondoids." Journal of Materials Chemistry B 7, no. 21 (2019): 3424–30. http://dx.doi.org/10.1039/c9tb00122k.

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Kiyanagi, Y., J. M. Carpenter, N. Kosugi, H. Iwasa, F. Hiraga, and N. Watanabe. "Tailoring of neutron pulse shapes from a coupled liquid-hydrogen moderator for pulsed spallation neutron sources." Physica B: Condensed Matter 213-214 (August 1995): 854–56. http://dx.doi.org/10.1016/0921-4526(95)00302-p.

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