how to store user name after login

Question

 i am trying to get username and after login redirect to another controller page and i want to show user name on _Layout.cshtml page .

 

i am using mvc with angular js.

 

i have done below coding in logincontroller.js 

 

if (varuserid == "userbname" && varpwd == "password") {

 

//here i need to store username and show on _Layout page.

 

window.location = "CMRs/CMRInquiry";

}