JP7717155B2 - 推力発生装置、宇宙機 - Google Patents

推力発生装置、宇宙機

Info

Publication number
JP7717155B2
JP7717155B2 JP2023518597A JP2023518597A JP7717155B2 JP 7717155 B2 JP7717155 B2 JP 7717155B2 JP 2023518597 A JP2023518597 A JP 2023518597A JP 2023518597 A JP2023518597 A JP 2023518597A JP 7717155 B2 JP7717155 B2 JP 7717155B2
Authority
JP
Japan
Prior art keywords
laser light
laser
wavelength
generating device
thrust
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2023518597A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022234669A5 (https=
JPWO2022234669A1 (https=
Inventor
忠徳 福島
数馬 足立
智之 和田
俊一 戎崎
貴代 小川
克彦 津野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sky Perfect Jsat Corp
RIKEN
Original Assignee
Sky Perfect Jsat Corp
RIKEN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sky Perfect Jsat Corp, RIKEN filed Critical Sky Perfect Jsat Corp
Publication of JPWO2022234669A1 publication Critical patent/JPWO2022234669A1/ja
Publication of JPWO2022234669A5 publication Critical patent/JPWO2022234669A5/ja
Application granted granted Critical
Publication of JP7717155B2 publication Critical patent/JP7717155B2/ja
Active legal-status Critical Current
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Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/40—Arrangements or adaptations of propulsion systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/10—Artificial satellites; Systems of such satellites; Interplanetary vehicles
    • B64G1/1078—Maintenance satellites
    • B64G1/1081—Maintenance satellites for debris removal
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/39—Non-linear optics for parametric generation or amplification of light, infrared or ultraviolet waves
    • G02F1/392—Parametric amplification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lasers (AREA)
JP2023518597A 2021-05-07 2021-05-07 推力発生装置、宇宙機 Active JP7717155B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/017563 WO2022234669A1 (ja) 2021-05-07 2021-05-07 推力発生装置、宇宙機

Publications (3)

Publication Number Publication Date
JPWO2022234669A1 JPWO2022234669A1 (https=) 2022-11-10
JPWO2022234669A5 JPWO2022234669A5 (https=) 2024-02-09
JP7717155B2 true JP7717155B2 (ja) 2025-08-01

Family

ID=83932709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023518597A Active JP7717155B2 (ja) 2021-05-07 2021-05-07 推力発生装置、宇宙機

Country Status (4)

Country Link
US (1) US20240239519A1 (https=)
EP (1) EP4335756A4 (https=)
JP (1) JP7717155B2 (https=)
WO (1) WO2022234669A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020152744A1 (ja) 2019-01-21 2020-07-30 スカパーＪｓａｔ株式会社 宇宙機、制御システム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3943374A1 (de) * 1989-12-30 1991-07-04 Deutsche Forsch Luft Raumfahrt Verfahren und einrichtung zum entfernen von weltraumtruemmern
US5144630A (en) * 1991-07-29 1992-09-01 Jtt International, Inc. Multiwavelength solid state laser using frequency conversion techniques
US6834064B1 (en) * 1999-12-08 2004-12-21 Time-Bandwidth Products Ag Mode-locked thin-disk laser
US6530212B1 (en) * 2000-02-25 2003-03-11 Photonic Associates Laser plasma thruster
US7087914B2 (en) * 2004-03-17 2006-08-08 Cymer, Inc High repetition rate laser produced plasma EUV light source
US20110302906A1 (en) * 2010-06-15 2011-12-15 John Elihu Sinko Laser Tractor Beam
JP2012002905A (ja) * 2010-06-15 2012-01-05 V Technology Co Ltd レーザ発生装置及びレーザ発生方法
JP5793308B2 (ja) * 2011-01-14 2015-10-14 株式会社Ｓｃｒｅｅｎホールディングス 光学デバイス、レーザ装置および露光装置
EP3800033B1 (en) * 2019-09-30 2024-08-21 Ricoh Company, Ltd. Irradiation target flying apparatus, three-dimensional modeling apparatus, and irradiation target flying method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020152744A1 (ja) 2019-01-21 2020-07-30 スカパーＪｓａｔ株式会社 宇宙機、制御システム

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
SUGIOKA, K. ほか著，Multiwavelength irradiation effect in fused quartz ablation using vacuum-ultraviolet Raman laser， Applied Surface Science，1996年，p.347-351
SUGIOKA, Koji ほか著，Micropatterning of Quartz Substrates by Multi Wavelength Vacuum-Ultraviolet Laser Ablation，Japanese Journal of Applied Physics，32巻， The Japan Society of Applied Physics，1993年，p.6185-6189
ZHANG, J. ほか著，Precise microfabrication of wide band gap semiconductors (SiC and GaN) by VUV-UV multiwavelength laser ablation，Applied Surface Science，1998年，p.793-799

Also Published As

Publication number Publication date
JPWO2022234669A1 (https=) 2022-11-10
WO2022234669A1 (ja) 2022-11-10
US20240239519A1 (en) 2024-07-18
EP4335756A4 (en) 2025-03-05
EP4335756A1 (en) 2024-03-13

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