Results 1 to 2 of 2
Like Tree8Likes
  • 6 Post By not_Fritz_Argelander
  • 2 Post By Solrian

Thread: solving stability problems with light sails in a laser beam

  1. 03-13-2017, 10:51 PM #1
    not_Fritz_Argelander's Avatar
    not_Fritz_Argelander
    not_Fritz_Argelander is online now dep asst Grand Moff
    Points: 107,162, Level: 100
    Level completed: 0%, Points required for next Level: 0
    Overall activity: 99.3%
    Achievements:
    365 Days+ Registered Achievement!2 Posts Achievement20 Posts Achievement!750 Days+ Registered Achievement!First 1000 Experience Points     Awards:
    Most Threads Award
    Join Date
    Jul 2011
    Location
    US
    Posts
    12,060
    Points
    107,162
    Level
    100
    Thanks
    6,124
    Thanked 30,086x 9,307 Posts
    Blog Entries
    26
    Downloads
    0
    Uploads
    0
    Gold Supporter M110 Messier Award International M70 Messier Award Messier 30 Award 3000 Posts Award

    Default solving stability problems with light sails in a laser beam



    How Stable is a Light Sail Riding on a Laser Beam?
    chas53, pikaia, Solrian and 3 others like this.
    Reply With Quote Reply With Quote

  2. The Following 7 Users Say Thank You to not_Fritz_Argelander For This Useful Post:

    bladekeeper (03-14-2017),chas53 (03-13-2017),Gabby76 (03-13-2017),michael131313 (03-14-2017),pikaia (03-13-2017),sketrip (03-14-2017),Solrian (03-14-2017)
  3. 03-14-2017, 08:19 PM #2
    Solrian's Avatar
    Solrian
    Solrian is offline HYPER GIANT
    Points: 40,716, Level: 100
    Level completed: 0%, Points required for next Level: 0
    Overall activity: 1.0%
    Achievements:
    2 Posts Achievement5 Threads Achievement!20 Posts Achievement!50 Posts Achievement!200+ Posts Achievement!
    Join Date
    Mar 2014
    Location
    Over the Rainbow in Oregon
    Posts
    2,480
    Points
    40,716
    Level
    100
    Thanks
    6,598
    Thanked 5,005x 1,765 Posts
    Downloads
    0
    Uploads
    0
    2000 Posts Award 1000 Posts Award 500 Posts Award

    Default Re: solving stability problems with light sails in a laser beam

    Can't help but wonder how a laser beam, being a quite focused coherent beam of light, could miss its target of a light-sail which is a fairly large target. If the laser was on a planetary base and the light-sail was, for example, 5 au distant well....hmm...yeah I may have just answered my own question. : cs:
    chas53 and not_Fritz_Argelander like this.
    Solrian aka Jim
    Reply With Quote Reply With Quote

  4. The Following User Says Thank You to Solrian For This Useful Post:

    chas53 (03-14-2017)
 

 
« Habitable zones with volcanic hydrogen? | traces of 1st stars »

Similar Threads

  1. Aiming the camera with a TTL laser beam
    By Art Bianconi in forum Astronomy Digital Cameras Forum
    Replies: 18
    Last Post: 07-28-2011, 11:33 PM
  2. Sky-polluting laser beam off!
    By Pierre in forum Amateur Astronomy Forum
    Replies: 1
    Last Post: 01-09-2006, 10:47 AM
  3. Sky-polluting laser beam off!
    By Pierre in forum UK Astronomy Forum
    Replies: 1
    Last Post: 01-09-2006, 10:47 AM
  4. Laser Beam Directed at Cockpit
    By SaberScorpX in forum Amateur Astronomy Forum
    Replies: 0
    Last Post: 12-30-2004, 04:14 PM
  5. killer queen (she's dynamite with a laser beam)
    By tp51311@navix.net in forum Space Exploration History Forum
    Replies: 18
    Last Post: 10-13-2003, 07:12 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules

Powered by vBulletin® Version 4.2.0
Powered by vBulletin®
All times are GMT. The time now is 01:29 PM.