In Reply to: Re: We have about 180,000 inventors a year... posted by geoffkait on May 8, 2005 at 02:48:52:
@It's the confinement. That produces the great effects@Quantum confinement is called the effect that energy levels between conduction and valence bands have values directly to qdot size (are quantized), you keep chemical composition identical, change size and get a different emitted wavelength. Still it's light, with no great, mysterious, surprising effects whatsoever. I wonder what the difference between the light emitted by a 780 nm semiconductor laser and a 780 nm q-laser might be.
The manufacturer's explanation ("rearrangement of digital codes") is BS, you know that. Did he propose something else in the meantime, I might not be aware of?
Klaus
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- Re: We have about 180,000 inventors a year... - KlausR. 03:42:54 05/08/05 (51)
- Re: "Light is light" - geoffkait 05:10:41 05/08/05 (50)
- No more wave-particle dualism? - KlausR. 06:22:43 05/08/05 (49)
- Re: wave-particle dualism - geoffkait 06:48:11 05/08/05 (48)
- Your TV anecdote - KlausR. 09:07:57 05/08/05 (47)
- Re: CDP laser - geoffkait 09:35:07 05/08/05 (40)
- Re: CDP laser - KlausR. 09:58:27 05/08/05 (39)
- Re: Fatal Flaw - geoffkait 10:52:51 05/08/05 (38)
- Flaw, there's lots of them - KlausR. 11:03:48 05/08/05 (37)
- Re: There's a flaw, allright - geoffkait 11:20:46 05/08/05 (36)
- Flaws there are... - KlausR. 01:47:14 05/09/05 (35)
- Re: Sleepy Time - geoffkait 04:30:56 05/09/05 (34)
- Re: Sleepy Time - KlausR. 05:28:52 05/09/05 (33)
- Re: - geoffkait 06:23:29 05/09/05 (32)
- Photons and CDP - KlausR. 23:10:39 05/09/05 (31)
- Re: Photons and CDP - geoffkait 03:02:05 05/10/05 (30)
- Laser light - KlausR. 03:48:34 05/10/05 (29)
- Re: Laser light - geoffkait 04:52:18 05/10/05 (28)
- Re: Laser light - KlausR. 08:56:45 05/10/05 (27)
- Re: Photons and Metals - geoffkait 18:55:59 05/10/05 (25)
- Re:I call Bullshit - Mahatma Kane Jeeves 13:16:45 05/19/05 (0)
- Re: - KlausR. 03:07:13 05/11/05 (23)
- Re: double slit experiment - geoffkait 05:40:40 05/11/05 (22)
- Re: double slit experiment - KlausR. 07:47:14 05/11/05 (21)
- Re: quantum material - geoffkait 09:15:59 05/11/05 (0)
- Re: double slit experiment - geoffkait 08:37:34 05/11/05 (19)
- Re: double slit experiment - KlausR. 00:29:48 05/12/05 (18)
- Re: double slit experiment - geoffkait 03:18:59 05/12/05 (17)
- Your bird told you right! - KlausR. 05:16:10 05/12/05 (16)
- Re: Your bird told you right! - geoffkait 06:20:13 05/12/05 (15)
- Hold on, Geoff! - KlausR. 06:34:34 05/12/05 (14)
- Re: East is East - geoffkait 07:37:45 05/12/05 (13)
- I'm waiting for proof! - KlausR. 08:00:57 05/12/05 (12)
- Re: I'm waiting for proof! - geoffkait 16:30:56 05/12/05 (11)
- Expert opinion about DBT - KlausR. 03:07:30 05/13/05 (1)
- Re: Expert opinion about DBT - geoffkait 03:40:57 05/13/05 (0)
- Re: I'm waiting for proof! - KlausR. 01:49:42 05/13/05 (8)
- Re: coherent photons - geoffkait 03:38:09 05/13/05 (7)
- Re: coherent photons - KlausR. 04:08:25 05/13/05 (6)
- Re: coherent photons - geoffkait 05:38:07 05/13/05 (5)
- Re: coherent photons - KlausR. 07:03:39 05/13/05 (4)
- Re: The full story - geoffkait 07:23:30 05/13/05 (2)
- Re: The full story - KlausR. 08:07:17 05/13/05 (1)
- Re: The full story - geoffkait 11:02:57 05/13/05 (0)
- Homework, due diligence, etc.... - pburant 07:08:58 05/13/05 (0)
- Re: intermission - geoffkait 11:34:49 05/10/05 (0)
- Additional question - KlausR. 09:31:18 05/08/05 (5)
- Re: Additional question - geoffkait 09:41:02 05/08/05 (4)
- Next question! - KlausR. 10:04:10 05/08/05 (0)
- Re: Additional question - Steve Eddy 09:54:27 05/08/05 (2)
- Re: Additional question - geoffkait 11:07:13 05/08/05 (1)
- Re: Additional question - Steve Eddy 11:35:30 05/08/05 (0)