An efficient high-power dual-wavelength lime-green Nd:YVO4 self-Raman laser is inventively developed by using two different lithium triborate (LBO) crystals. The first and second LBO crystals are employed to generate the 559 nm lime and 532 nm green lasers, respectively. The temperature of the first LBO crystal is fixed at the optimal phase matching, whereas the temperature of the second LBO crystal is tuned to flexibly control the relative strengths between the 532 and 559 nm waves. When the temperature of the second LBO crystal is set for the maximal total output power, the 532 and 559 nm output powers, respectively, are 7.1 and 2.9 W at a pump power of 31.6 W, corresponding to a conversion efficiency of 31.6%. When the temperature is controlled for the balanced output, the 532 and 559 nm powers, respectively, are 4.3 and 4.2 W at a pump power of 31.6 W, corresponding to a conversion efficiency of 26.9%. (C) 2019 Optical Society of America
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St Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
Juntendo Univ, Dept Ophthalmol, Grad Sch Med, Bunkyo Ku, Tokyo 1138421, JapanSt Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
Inagaki, Keiji
Ohkoshi, Kishiko
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St Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, JapanSt Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
Ohkoshi, Kishiko
Ohde, Sachiko
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St Lukes Life Sci Inst, Ctr Clin Epidemiol, Chuo Ku, Tokyo 1040044, JapanSt Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
Ohde, Sachiko
Deshpande, Gautam A.
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St Lukes Life Sci Inst, Ctr Clin Epidemiol, Chuo Ku, Tokyo 1040044, JapanSt Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
Deshpande, Gautam A.
Ebihara, Nobuyuki
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Juntendo Univ, Dept Ophthalmol, Grad Sch Med, Bunkyo Ku, Tokyo 1138421, JapanSt Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
Ebihara, Nobuyuki
Murakami, Akira
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Juntendo Univ, Dept Ophthalmol, Grad Sch Med, Bunkyo Ku, Tokyo 1138421, JapanSt Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
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Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130031, Peoples R ChinaChinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130031, Peoples R China
Jia, FQ
Zheng, Q
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机构:Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130031, Peoples R China
Zheng, Q
Xue, QH
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Xue, QH
Bu, YK
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机构:Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130031, Peoples R China
Bu, YK
Qian, LS
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机构:Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130031, Peoples R China
机构:
St Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
Juntendo Univ, Dept Ophthalmol, Grad Sch Med, Bunkyo Ku, Tokyo 1138421, JapanSt Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
Inagaki, Keiji
Ohkoshi, Kishiko
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St Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, JapanSt Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
Ohkoshi, Kishiko
Ohde, Sachiko
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St Lukes Life Sci Inst, Ctr Clin Epidemiol, Chuo Ku, Tokyo 1040044, JapanSt Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
Ohde, Sachiko
Deshpande, Gautam A.
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St Lukes Life Sci Inst, Ctr Clin Epidemiol, Chuo Ku, Tokyo 1040044, JapanSt Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
Deshpande, Gautam A.
Ebihara, Nobuyuki
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机构:
Juntendo Univ, Dept Ophthalmol, Grad Sch Med, Bunkyo Ku, Tokyo 1138421, JapanSt Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
Ebihara, Nobuyuki
Murakami, Akira
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Juntendo Univ, Dept Ophthalmol, Grad Sch Med, Bunkyo Ku, Tokyo 1138421, JapanSt Lukes Int Hosp, Dept Ophthalmol, Chuo Ku, Tokyo 1048560, Japan
机构:
Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130031, Peoples R ChinaChinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130031, Peoples R China
Jia, FQ
Zheng, Q
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机构:Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130031, Peoples R China
Zheng, Q
Xue, QH
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机构:Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130031, Peoples R China
Xue, QH
Bu, YK
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机构:Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130031, Peoples R China
Bu, YK
Qian, LS
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机构:Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, Changchun 130031, Peoples R China