User:Pranav Rathi/Notebook/OT/2010/04/08 - Revision history

Pranav Rathi at 21:27, 15 November 2012

Pranav Rathi — Thu, 15 Nov 2012 21:27:58 GMT

←Older revision		Revision as of 21:27, 15 November 2012
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	===4 )Suggestions===		===4 )Suggestions===
	This is the plan for tomorrow, if you guys have any suggestion please go ahead and make.		This is the plan for tomorrow, if you guys have any suggestion please go ahead and make.
-	[[Category:~~1064crystalaser~~]]	+	[[Category:Optical tweezers Notes Archive]]

Pranav Rathi at 20:16, 15 November 2012

Pranav Rathi — Thu, 15 Nov 2012 20:16:04 GMT

←Older revision		Revision as of 20:16, 15 November 2012
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	===4 )Suggestions===		===4 )Suggestions===
	This is the plan for tomorrow, if you guys have any suggestion please go ahead and make.		This is the plan for tomorrow, if you guys have any suggestion please go ahead and make.
-	[[Category:~~Optical Tweezer~~]]	+	[[Category:1064crystalaser]]

Pranav Rathi at 21:49, 5 May 2010

Pranav Rathi — Wed, 05 May 2010 21:49:18 GMT

←Older revision		Revision as of 21:49, 5 May 2010
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	===4 )Suggestions===		===4 )Suggestions===
	This is the plan for tomorrow, if you guys have any suggestion please go ahead and make.		This is the plan for tomorrow, if you guys have any suggestion please go ahead and make.
		+	[[Category:Optical Tweezer]]

Pranav Rathi: /* Today */

Pranav Rathi — Fri, 09 Apr 2010 00:49:18 GMT

Today

←Older revision		Revision as of 00:49, 9 April 2010
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	==Today==		==Today==
-	Today after ~~hour~~ of hard work I finally aligned the tweezer ~~so it is~~ ready for the experiments. There are 3 experiments ~~we are~~ planning to conduct tomorrow.	+	Today after hours of hard work I finally aligned the tweezer; ready for the experiments. There are 3 experiments, planning to conduct tomorrow.
	===1 )Sum Signal Experiment===		===1 )Sum Signal Experiment===
-	Skipper suggested to do a sum signal experiment [sum (v) Vs Power (W) at low temperature of ~~55o~~ F: The layout for this experiment is following; we will record the sum signal through QD at different powers (from 100mW to 3.5 W in 300mW steps). By plotting we will determine if the relationship between sum and power stays linear at this temperature/if not than what is safe range at which it is linear. We will repeat the same experiment at the normal temperature of the laser.	+	Skipper suggested to do a sum signal experiment [sum (v) Vs Power (W) at low temperature of 55 F: The layout for this experiment is following; we will record the sum signal through QD at different powers (from 100mW to 3.5 W in 300mW steps). By plotting we will determine if the relationship between sum and power stays linear at this temperature/if not than what is the safe range at which it is linear. We will repeat the same experiment at the normal temperature of the laser.
	===2 )Power Spectrum===		===2 )Power Spectrum===
-	We will do 5 cycles of low and high temperature (~~55o F~~ - normal temperature), and record the power spectrum for each cycle to compare that how the spectrum looks at two temperatures.	+	We will do 5 cycles of low and high temperature (55F - normal temperature), and record the power spectrum for each cycle to compare that how the spectrum looks at two temperatures.
	===3 )Power Step-Up Beam Profile===		===3 )Power Step-Up Beam Profile===
-	Beam profile will be recorded from 100mW to 4 W at 500mW steps at ~~55o F~~ and normal temperature. It will be helpful in knowing that at what power the profile starts changing significantly at normal temperature and how is it different at ~~55o F~~.	+	Beam profile will be recorded from 100mW to 4 W at 500mW steps at 55F and normal temperature. It will be helpful in knowing that at what power the profile starts changing significantly at normal temperature and how is it different at 55F.
	These experiments will help us knowing our laser better, and answering the question of investment in Peltier.		These experiments will help us knowing our laser better, and answering the question of investment in Peltier.
	===4 )Suggestions===		===4 )Suggestions===
	This is the plan for tomorrow, if you guys have any suggestion please go ahead and make.		This is the plan for tomorrow, if you guys have any suggestion please go ahead and make.

Pranav Rathi: /* 3 New Experiments */

Pranav Rathi — Fri, 09 Apr 2010 00:40:26 GMT

3 New Experiments

←Older revision		Revision as of 00:40, 9 April 2010
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	<!-- ##### DO NOT edit above this line unless you know what you are doing. ##### -->		<!-- ##### DO NOT edit above this line unless you know what you are doing. ##### -->
	==3 New Experiments==		==3 New Experiments==
-	~~{{qn}}~~	+
	==Today==		==Today==
	Today after hour of hard work I finally aligned the tweezer so it is ready for the experiments. There are 3 experiments we are planning to conduct tomorrow.		Today after hour of hard work I finally aligned the tweezer so it is ready for the experiments. There are 3 experiments we are planning to conduct tomorrow.

Pranav Rathi: /* 3 )Power Step-Up Beam Profile */

Pranav Rathi — Thu, 08 Apr 2010 22:07:48 GMT

3 )Power Step-Up Beam Profile

←Older revision		Revision as of 22:07, 8 April 2010
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	Beam profile will be recorded from 100mW to 4 W at 500mW steps at 55o F and normal temperature. It will be helpful in knowing that at what power the profile starts changing significantly at normal temperature and how is it different at 55o F.		Beam profile will be recorded from 100mW to 4 W at 500mW steps at 55o F and normal temperature. It will be helpful in knowing that at what power the profile starts changing significantly at normal temperature and how is it different at 55o F.
	These experiments will help us knowing our laser better, and answering the question of investment in Peltier.		These experiments will help us knowing our laser better, and answering the question of investment in Peltier.
		+	===4 )Suggestions===
	This is the plan for tomorrow, if you guys have any suggestion please go ahead and make.		This is the plan for tomorrow, if you guys have any suggestion please go ahead and make.

Pranav Rathi: /* 3 New Experiments */

Pranav Rathi — Thu, 08 Apr 2010 22:06:44 GMT

3 New Experiments

←Older revision		Revision as of 22:06, 8 April 2010
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	<!-- ##### DO NOT edit above this line unless you know what you are doing. ##### -->		<!-- ##### DO NOT edit above this line unless you know what you are doing. ##### -->
	==3 New Experiments==		==3 New Experiments==
-
	{{qn}}		{{qn}}
		+	==Today==
		+	Today after hour of hard work I finally aligned the tweezer so it is ready for the experiments. There are 3 experiments we are planning to conduct tomorrow.
		+	===1 )Sum Signal Experiment===
		+	Skipper suggested to do a sum signal experiment [sum (v) Vs Power (W) at low temperature of 55o F: The layout for this experiment is following; we will record the sum signal through QD at different powers (from 100mW to 3.5 W in 300mW steps). By plotting we will determine if the relationship between sum and power stays linear at this temperature/if not than what is safe range at which it is linear. We will repeat the same experiment at the normal temperature of the laser.
		+	===2 )Power Spectrum===
		+	We will do 5 cycles of low and high temperature (55o F - normal temperature), and record the power spectrum for each cycle to compare that how the spectrum looks at two temperatures.
		+	===3 )Power Step-Up Beam Profile===
		+	Beam profile will be recorded from 100mW to 4 W at 500mW steps at 55o F and normal temperature. It will be helpful in knowing that at what power the profile starts changing significantly at normal temperature and how is it different at 55o F.
		+	These experiments will help us knowing our laser better, and answering the question of investment in Peltier.
		+	This is the plan for tomorrow, if you guys have any suggestion please go ahead and make.

Pranav Rathi: /* Entry title */

Pranav Rathi — Thu, 08 Apr 2010 21:39:53 GMT

Entry title

←Older revision		Revision as of 21:39, 8 April 2010
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	\| colspan="2"\|		\| colspan="2"\|
	<!-- ##### DO NOT edit above this line unless you know what you are doing. ##### -->		<!-- ##### DO NOT edit above this line unless you know what you are doing. ##### -->
-	==~~Entry title~~==	+	==3 New Experiments==
-	* OptoBio	+
		+	{{qn}}

Pranav Rathi: /* Entry title */

Pranav Rathi — Thu, 08 Apr 2010 21:29:07 GMT

Entry title

←Older revision		Revision as of 21:29, 8 April 2010
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	==Entry title==		==Entry title==
	* OptoBio		* OptoBio
-
-
-	~~<!-- ##### DO NOT edit below this line unless you know what you are doing. ##### -->~~
-	\|}
-
-	~~__NOTOC__~~

Pranav Rathi: Autocreate 2010/04/08 Entry for User:Pranav_Rathi/Notebook/OT

Pranav Rathi — Thu, 08 Apr 2010 21:28:33 GMT

Autocreate 2010/04/08 Entry for User:Pranav_Rathi/Notebook/OT

New page

{|{{table}} width="800"
|-
|style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]]<span style="font-size:22px;"> Project name</span>
|style="background-color: #F2F2F2" align="center"|<html><img src="/images/9/94/Report.png" border="0" /></html> [[{{#sub:{{FULLPAGENAME}}|0|-11}}|Main project page]]<br />{{#if:{{#lnpreventry:{{FULLPAGENAME}}}}|<html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>[[{{#lnpreventry:{{FULLPAGENAME}}}}{{!}}Previous entry]]<html>      </html>}}{{#if:{{#lnnextentry:{{FULLPAGENAME}}}}|[[{{#lnnextentry:{{FULLPAGENAME}}}}{{!}}Next entry]]<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html>}}
|-
| colspan="2"|

==Entry title==
* OptoBio


|}

__NOTOC__