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Hidayat R, Ando K, Masumoto Y, Luo JJ. Interannual Variability of Rainfall over Indonesia: Impacts of ENSO and IOD and Their Predictability. ACTA ACUST UNITED AC 2016. [DOI: 10.1088/1755-1315/31/1/012043] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Ivchenko EL, Kalevich VK, Shiryaev AY, Afanasiev MM, Masumoto Y. Optical orientation and spin-dependent recombination in GaAsN alloys under continuous-wave pumping. J Phys Condens Matter 2010; 22:465804. [PMID: 21403378 DOI: 10.1088/0953-8984/22/46/465804] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
We present a systematic theoretical study of spin-dependent recombination and its effect on optical orientation of photoelectron spins in semiconductors with deep paramagnetic centers. For this aim we generalize the Shockley-Read theory of recombination of electrons and holes through the deep centers with allowance for optically-induced spin polarization of free and bound electrons. Starting from consideration of defects with three charge states we turn to the two-charge-state model possessing nine parameters and show that it is compatible with available experimental data on undoped GaAsN alloys. In the weak- and strong-pumping limits, we derive simple analytic equations which are useful in prediction and interpretation of experimental results. Experimental and theoretical dependences of the spin-dependent recombination ratio and degree of photoluminescence circular polarization on the pumping intensity and the transverse magnetic field are compared and discussed.
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Affiliation(s)
- E L Ivchenko
- A F Ioffe Physico-Technical Institute, St Petersburg, Russia
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Kawashita I, Masumoto Y, Aoyama M, Asada N, Nakajima M, Okura Y, Ishida T. SU-GG-I-100: Development of Computerized Method for Automated Detection of Mesothelioma on 3D Thoracic CT. Med Phys 2010. [DOI: 10.1118/1.3468133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Braun PF, Marie X, Lombez L, Urbaszek B, Amand T, Renucci P, Kalevich VK, Kavokin KV, Krebs O, Voisin P, Masumoto Y. Direct observation of the electron spin relaxation induced by nuclei in quantum dots. Phys Rev Lett 2005; 94:116601. [PMID: 15903877 DOI: 10.1103/physrevlett.94.116601] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2004] [Revised: 12/17/2004] [Indexed: 05/02/2023]
Abstract
We have studied the electron spin relaxation in semiconductor InAs/GaAs quantum dots by time-resolved optical spectroscopy. The average spin polarization of the electrons in an ensemble of p-doped quantum dots decays down to 1/3 of its initial value with a characteristic time T(Delta) approximately 500 ps, which is attributed to the hyperfine interaction with randomly oriented nuclear spins. We show that this efficient electron spin relaxation mechanism can be suppressed by an external magnetic field as small as 100 mT.
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Affiliation(s)
- P-F Braun
- LNMO, INSA 135 Avenue de Rangueil, 31077 Toulouse CEDEX 4, France
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Sugisaki M, Ren HW, Nishi K, Masumoto Y. Fluorescence intermittency in self-assembled InP quantum dots. Phys Rev Lett 2001; 86:4883-4886. [PMID: 11384372 DOI: 10.1103/physrevlett.86.4883] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2000] [Indexed: 05/23/2023]
Abstract
Fluorescence intermittency in InP self-assembled dots is investigated by means of far field imaging and single dot spectroscopy. Based on our observation that blinking dots are found in the vicinity of scratches and the blinking frequency is drastically enhanced under a near-infrared laser irradiation, we attribute the origin of the fluorescence intermittency to a local electric field due to a carrier trapped at a deep localized center in the Ga0.5In0.5P matrix. The validity of this explanation is confirmed by a thermal activation-type behavior of the switching rate and artificial reproduction of the blinking phenomenon by an external electric field.
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Affiliation(s)
- M Sugisaki
- Single Quantum Dot Project, ERATO, JST, Tsukuba Research Consortium, 5-9-9 Tokodai, Tsukuba, Ibaraki 300-2635, Japan
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Ishibashi Y, Okamura T, Masumoto Y, Tachiiri T, Momo K. [Effects of carbocisteine on airway inflammation and related events in SO2-exposed rats]. Nihon Kokyuki Gakkai Zasshi 2001; 39:17-23. [PMID: 11296380 DOI: 10.1007/bf02712616] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/16/2023]
Abstract
Airway inflammation leads to secretion of abnormal mucous glycoprotein and ciliary injury. To investigate the possible usefulness of carbocisteine against airway inflammation and events related to it, we conducted a study in SO2-exposed rats of the effects of carbocisteine and ambroxol, as an active control drug, on components of mucous glycoprotein (fucose, sialic acid and protein) in bronchoalveolar lavage fluid (BALF); on infiltration and activation of inflammatory cells in BALF; on tracheal and bronchial-ciliary lesions; and on cAMP levels in tracheal and alveolar tissues. Carbocisteine inhibited or improved all SO2-induced changes tested, and dosages of 125 and 250 mg/kg b.i.d. reduced fucose, sialic acid and protein contents, inflammatory cells (as markers of inflammation), free radicals, and elastase activity in BALF, and suppressed the development of ciliary lesions of the tracheal and bronchial mucosa, while ambroxol (10 mg/kg b.i.d.) showed no such effects. In addition, carbocisteine improved cAMP levels in the tracheal and alveolar tissues. These results indicate that carbocisteine is able to prevent the development of inflammation-related respiratory disease in this rat model, and that this remission of airway inflammation may be associated with carbocisteine-induced normalization of cAMP levels in tracheal and alveolar tissues as well as with its mucoregulant and anti-inflammatory effects. In conclusion, carbocisteine has a unique mucoregulant action and inhibits SO2-induced airway inflammation in a manner different from that of ambroxol.
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Affiliation(s)
- Y Ishibashi
- Research Center, Kyorin Pharmaceutical Co., Ltd. 1848 Nogi, Nogi-machi, Shimotsuga-gun, Tochigi 329-0114, Japan
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Abstract
The objective of the present study was to evaluate the effect on the electroencephalogram (EEG) of a chewing gum with and without our prepared new flavor. Electroencephalograms were obtained after the following three tests: chewing pure gumbase with sucrose (standard gumbase), chewing flavored standard gum and the inhalation of flavored aromatic oil. As the control, we used the pre-stimulus control EEG record without a stimulus. We examined the relationship between the pre-stimulus control record and the post-stimulus record using the changes of power in four bands. Chewing the standard gumbase led to an increase in the alpha wave and a decrease in the beta wave. Chewing the flavored standard gum and inhaling the flavored aromatic oil each increased the alpha and beta waves. In addition, chewing the flavored standard gum led to a change in the ratio of theta wave in the frontal area. The difference in the theta, alpha and beta bands in chewing gum with and without the added flavor suggested that the flavor as well as chewing could induce concentration with a harmonious high arousal state in brain function.
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Affiliation(s)
- T Morinushi
- Department of Paediatric Dentistry, Kagoshima University Dental School, Japan.
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Godfrey JS, Masumoto Y. Diagnosing the mean strength of the Indonesian Throughflow in an ocean general circulation model. ACTA ACUST UNITED AC 1999. [DOI: 10.1029/1998jc900108] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Abstract
The effects of three principal constituents (sugar, spearmint, and gumbase) in chewing gum on EEG findings in 20 normal subjects were investigated. After they chewed the gumbase, theta activity decreased significantly at Fp2, O1, T3, T4, F4, P3, and Pz; alpha activity increased significantly at O1 and decreased significantly at Fpl, and beta activity increased significantly at Fpl, Fp2, O1, T3, T4, P3 and Pz. After they inhaled the spearmint, alpha activity decreased significantly at 02, F3, P4, and Fz, and beta increased significantly at 02, F3, P4, and Fz. The mean frequency of the alpha band was significantly higher than after 1 min at rest without inhalation. After the subjects chewed the gumbase with sucrose, theta activity increased at Fp2 and Fz; alpha activity increased significantly at T3; and beta activity decreased significantly at Fpl, Fp2, F4, P3, P4, Fz, and Pz. The mean frequency of the alpha band was significantly lower than after 1 min at rest without it at almost all the positions. These results suggest that the gumbase with sucrose induced relaxed concentration effects while inhalation of spearmint induced arousal effects. The chewing of gumbase showed arousal tendency.
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Affiliation(s)
- Y Masumoto
- Kagoshima University Dental School, Department of Pediatric Dentistry, Japan
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Abstract
The present study aimed to examine the psychosomatic effect in the chewing of marketed gum using electroencephalogram (EEG) as an index. The EEG were taken in two sets: (i) a resting period before chewing (control recording) and a resting record (post-resting recording) for examining reproducibility; and (ii) a control recording and resting period after gum-chewing for 3 min (post-chewing recording). The ratio of each frequency band to the total frequency power, the mean frequency of the alpha band and laterality of the frequency power was calculated. In the examination of the reproducibility, no statistically significant differences were observed between control recording and post-resting recording in all indices. In the reflection of EEG after gum-chewing, there were no significant differences between control recording and the post-chewing recording. However, a significant interaction was observed among these indices by analysis of variance. In addition, the alpha power in the post-chewing recording was significantly higher than that in the control recording at almost all the positions. In conclusion, the intra-individual reproducibility of EEG was confirmed in the recording method. Furthermore, it was suggested that a significant interaction and a rising trend of the mean frequency of the alpha band after gum-chewing reflected 'arousal' psychosomatic responses by the chewing of marketed gum.
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Affiliation(s)
- Y Masumoto
- Kagoshima University Dental School, Department of Pediatric Dentistry, Sakuragaoka, Japan
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Morinushi T, Kawasaki H, Masumoto Y, Shigeta K, Ogura T, Takigawa M. Examination of the diagnostic value and estimation of the chaos phenomenon in masticatory movement using fractal dimension in patients with temporomandibular dysfunction syndrome. J Oral Rehabil 1998; 25:386-94. [PMID: 9639164 DOI: 10.1046/j.1365-2842.1998.00230.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The aim of this study was to estimate the chaos phenomenon (chaos) in masticatory movements using the fractal dimension (FD), and to examine the diagnostic value of the fractal dimension in comparing stomatognathic functional disturbances with normal stomatognathic function. The subjects were all high school students and included nine subjects presenting with acceptable normal occlusion, 18 subjects with TMJ dysfunction syndrome and seven subjects with tooth crowding. Masticatory movements were obtained during free, right side, and left side gum-chewing and were used to calculate the capacity dimension in the FD. Chaos in the masticatory movement was estimated by the FD saturated with some constant value to an increase of embedding dimension (approached a plateau). In the crowding group, the FD was also significantly high on the sagittal plane in comparison with the normal. In the patients with pain, the FD on the sagittal plane was significantly high. In the patients with pain and closed lock, the FD on the frontal plane was significantly high. However, in the patients with pain and with reduction of anterior disc displacement, the FD was significantly low on the horizontal plane. These findings suggest that chaos is present in masticatory movements and the difference in the FD are of diagnostic value in evaluation of the relationship between FD and stomatognathic functional disturbance.
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Affiliation(s)
- T Morinushi
- Department of Pediatric Dentistry, Kagoshima University Dental School, Sakuragaoka, Japan
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Okuno T, Miyajima H, Satake A, Masumoto Y. Exciton localization and decomposition dynamics in cuprous halide nanocrystals. Phys Rev B Condens Matter 1996; 54:16952-16957. [PMID: 9985824 DOI: 10.1103/physrevb.54.16952] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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13
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Kawazoe T, Masumoto Y. Luminescence Hole Burning and Quantum Size Effect of Charged Excitons in CuCl Quantum Dots. Phys Rev Lett 1996; 77:4942-4945. [PMID: 10062673 DOI: 10.1103/physrevlett.77.4942] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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14
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Yamaguchi S, Kawakami Y, Fujita S, Yamada Y, Mishina T, Masumoto Y. Recombination dynamics of localized excitons in a CdSe/ZnSe/ZnSxSe1-x single-quantum-well structure. Phys Rev B Condens Matter 1996; 54:2629-2634. [PMID: 9986111 DOI: 10.1103/physrevb.54.2629] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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15
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Ikezawa M, Masumoto Y. Stochastic treatment of the dynamics of excitons and excitonic molecules in CuCl nanocrystals. Phys Rev B Condens Matter 1996; 53:13694-13699. [PMID: 9983118 DOI: 10.1103/physrevb.53.13694] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Masumoto Y, Kawabata K, Kawazoe T. Quantum size effect and persistent hole burning of CuI nanocrystals. Phys Rev B Condens Matter 1995; 52:7834-7837. [PMID: 9979766 DOI: 10.1103/physrevb.52.7834] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Masumoto Y, Kawazoe T, Yamamoto T. Observation of persistent spectral hole burning in CuBr quantum dots. Phys Rev B Condens Matter 1995; 52:4688-4691. [PMID: 9981635 DOI: 10.1103/physrevb.52.4688] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Yamada Y, Mishina T, Masumoto Y, Kawakami Y, Suda J, Fujita S. Time-resolved nonlinear luminescence of biexcitons in ZnSe-ZnxMg1-xSySe1-y single quantum wells. Phys Rev B Condens Matter 1995; 52:R2289-R2292. [PMID: 9981393 DOI: 10.1103/physrevb.52.r2289] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Yamada Y, Mishina T, Masumoto Y, Kawakami Y, Yamaguchi S, Ichino K, Fujita S, Taguchi T. Time-resolved spectroscopy of biexciton luminescence in ZnxCd1-xSe-ZnSySe1-y multiple quantum wells. Phys Rev B Condens Matter 1995; 51:2596-2599. [PMID: 9979021 DOI: 10.1103/physrevb.51.2596] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Naoe K, Zimin LG, Masumoto Y. Persistent spectral hole burning in semiconductor nanocrystals. Phys Rev B Condens Matter 1994; 50:18200-18210. [PMID: 9976254 DOI: 10.1103/physrevb.50.18200] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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22
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Kawakami Y, Funato M, Fujita S, Yamada Y, Masumoto Y. Localized excitons in cubic Zn1-xCdxS lattice matched to GaAs. Phys Rev B Condens Matter 1994; 50:14655-14658. [PMID: 9975702 DOI: 10.1103/physrevb.50.14655] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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23
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Yamamoto A, Mishina T, Masumoto Y, Nakayama M. Coherent oscillation of zone-folded phonon modes in GaAs-AlAs superlattices. Phys Rev Lett 1994; 73:740-743. [PMID: 10057525 DOI: 10.1103/physrevlett.73.740] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Kanemitsu Y, Suzuki K, Masumoto Y, Tomiuchi Y, Shiraishi Y, Kuroda M. Optical properties of quasi-one-dimensional thiophene-based oligomers. Phys Rev B Condens Matter 1994; 50:2301-2305. [PMID: 9976447 DOI: 10.1103/physrevb.50.2301] [Citation(s) in RCA: 56] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Masumoto Y, Katayanagi S, Mishina T. Time-resolved luminescence study of biexcitons in CuCl quantum dots. Phys Rev B Condens Matter 1994; 49:10782-10785. [PMID: 10009916 DOI: 10.1103/physrevb.49.10782] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Mishina T, Masumoto Y. Coherent propagation of femtosecond optical pulses in a monoclinic ZnP2 single crystal. Phys Rev Lett 1993; 71:2785-2788. [PMID: 10054775 DOI: 10.1103/physrevlett.71.2785] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Mishina T, Chida H, Masumoto Y. Nonlinear luminescence of stacking-fault excitons in BiI3 induced by the exciton-exciton Auger process. Phys Rev B Condens Matter 1993; 48:1460-1463. [PMID: 10008504 DOI: 10.1103/physrevb.48.1460] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Kanemitsu Y, Uto H, Masumoto Y, Matsumoto T, Futagi T, Mimura H. Microstructure and optical properties of free-standing porous silicon films: Size dependence of absorption spectra in Si nanometer-sized crystallites. Phys Rev B Condens Matter 1993; 48:2827-2830. [PMID: 10008692 DOI: 10.1103/physrevb.48.2827] [Citation(s) in RCA: 209] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Kawazoe T, Masumoto Y, Mishina T. Spin-relaxation process of holes in type-II Al0.34Ga0.66As/AlAs multiple quantum wells. Phys Rev B Condens Matter 1993; 47:10452-10455. [PMID: 10005156 DOI: 10.1103/physrevb.47.10452] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Sasaki F, Mishina T, Masumoto Y. Ultrafast pump-and-probe spectroscopy in CdSe: Hot-carrier and exciton dynamics. Phys Rev B Condens Matter 1992; 46:6750-6759. [PMID: 10002376 DOI: 10.1103/physrevb.46.6750] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Kanemitsu Y, Suzuki K, Nakayoshi Y, Masumoto Y. Quantum size effects and enhancement of the oscillator strength of excitons in chains of silicon atoms. Phys Rev B Condens Matter 1992; 46:3916-3919. [PMID: 10004119 DOI: 10.1103/physrevb.46.3916] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Mishina T, Masumoto Y, Fluegel B, Meissner K, Peyghambarian N. Observation of coherent optical phonons in BiI3. Phys Rev B Condens Matter 1992; 46:4229-4232. [PMID: 10004154 DOI: 10.1103/physrevb.46.4229] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Masumoto Y, Kawamura T, Ohzeki T, Urabe S. Lifetime of indirect excitons in AgBr quantum dots. Phys Rev B Condens Matter 1992; 46:1827-1830. [PMID: 10003833 DOI: 10.1103/physrevb.46.1827] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Mishina T, Masumoto Y. Exciton-hole collision in staggered type-II Al0.34Ga0.66As/AlAs multiple quantum wells. Phys Rev B Condens Matter 1991; 44:5664-5667. [PMID: 9998408 DOI: 10.1103/physrevb.44.5664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Yamada Y, Masumoto Y, Taguchi T, Takemura K. Type conversion under hydrostatic pressure in ZnSe-ZnS strained-layer superlattices. Phys Rev B Condens Matter 1991; 44:1801-1805. [PMID: 9999716 DOI: 10.1103/physrevb.44.1801] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Sasaki F, Mishina T, Masumoto Y. Transient band bending in a staggered-alignment type-II multiple-quantum-well structure. Phys Rev B Condens Matter 1990; 42:11426-11429. [PMID: 9995447 DOI: 10.1103/physrevb.42.11426] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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37
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Masumoto Y, Kinoshita Y, Shimomura O, Takemura K. Dynamical aspects of luminescence from GaAs-AlAs single quantum wells under hydrostatic pressure. Phys Rev B Condens Matter 1989; 40:11772-11777. [PMID: 9991782 DOI: 10.1103/physrevb.40.11772] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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38
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Masumoto Y, Mishina T, Sasaki F, Adachi M. Interlayer Gamma -X scattering in staggered-alignment Al0.34Ga0.66As-AlAs ternary alloy multiple-quantum-well structures. Phys Rev B Condens Matter 1989; 40:8581-8584. [PMID: 9991335 DOI: 10.1103/physrevb.40.8581] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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39
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Sasaki F, Masumoto Y. Tunneling and relaxation of photogenerated carriers in semiconductor quantum wells. Phys Rev B Condens Matter 1989; 40:3996-4002. [PMID: 9992373 DOI: 10.1103/physrevb.40.3996] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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40
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Adachi M, Masumoto Y. Pulse distortion in GaAs quantum wells studied by a light-gating technique. Phys Rev B Condens Matter 1989; 40:2908-2913. [PMID: 9992221 DOI: 10.1103/physrevb.40.2908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Seto K, Katayama M, Masumoto Y. [Nursing of patients on respirators. Innovation in the prevention of complications associated with tracheal aspiration]. Kango Gijutsu 1989; 35:17-9. [PMID: 2709625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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42
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Minami F, Hirata K, Era K, Yao T, Masumoto Y. Localized indirect excitons in a short-period GaAs/AlAs superlattice. Phys Rev B Condens Matter 1987; 36:2875-2878. [PMID: 9943176 DOI: 10.1103/physrevb.36.2875] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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43
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Masumoto Y, Tarucha S, Okamoto H. Tunneling dynamics of photogenerated carriers in semiconduc- tor superlattices. Phys Rev B Condens Matter 1986; 33:5961-5964. [PMID: 9939140 DOI: 10.1103/physrevb.33.5961] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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44
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Masumoto Y, Matsuura M, Tarucha S, Okamoto H. Direct experimental observation of two-dimensional shrinkage of the exciton wave function in quantum wells. Phys Rev B Condens Matter 1985; 32:4275-4278. [PMID: 9937602 DOI: 10.1103/physrevb.32.4275] [Citation(s) in RCA: 66] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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45
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Hagio Y, Masumoto Y. [Outpatient nursing in the comprehensive health service]. Kango Gijutsu 1985; 31:1309-14. [PMID: 3850991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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46
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Masumoto Y, Suda A. [Understanding skin changes in nursing diagnosis]. Kango Gijutsu 1982; 28:1086-90. [PMID: 6921344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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47
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Kubo Y, Masumoto Y. [Nursing diagnosis: observation. Observation in the diagnosis of liver diseases]. Kango Gijutsu 1982; 28:528-32. [PMID: 6919629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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